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Number of items at this level: 251.

2005

Demirci, B. and Demirci, F. and Dönmez, Ali A. and Franz, Gerhard and Paper, Dietrich H. and Baser, Kemal Hüsnü Can (2005) Effects of Salvia. Essential Oils on the Chorioallantoic Membrane (CAM) Assay. Pharmaceutical Biology 43, pp. 666-671.

2004

Goppel, Martin (2004) Stabilitätsuntersuchungen pflanzlicher Zubereitungen am Beispiel von Baldrian- und Senna-Trockenextrakten. PhD, Universität Regensburg

Goppel, M. and Brem, T. and Herrmann, R. and Reichold, M. and Franz, Gerhard (2004) Arzneibuchnachweise optimieren. Pharmazeutische Zeitung 30.

Ménard, Rozenn and Alban, Susanne and de Ruffray, Patrice and Jamois, Frank and Franz, Gerhard and Fritig, Bernard and Yvin, Jean-Claude and Kauffmann, Serge (2004) Beta-1,3 glucan sulfate, but not beta-1,3 glucan, induces the salicylic acid signaling pathway in tobacco and Arabidopsis. The Plant Cell 16 (11), pp. 3020-3032.

Demirci, Betül and Paper, Dietrich H. and Demirci, Fatih and Başer, K. Hüsnü Can and Franz, Gerhard (2004) Essential Oil of Betula pendula Roth. Buds. Evidence-based complementary and alternative medicine : eCAM 1 (3), pp. 301-303.

Demirci, B. and Goppelt-Struebe, M. and Demirci, F. and Franz, Gerhard (2004) HPLC profiling and quantification of active principles in leaves of Hedera helix L. Die Pharmazie 59 (10), pp. 770-774.

Demirci, Fatih and Paper, Dietrich H. and Franz, Gerhard and Başer, K. Hüsnü Can (2004) Investigation of the Origanum onites L. essential oil using the chorioallantoic membrane (CAM) assay. Journal of agricultural and food chemistry 52 (2), pp. 251-254.

Franz, Gerhard (2004) Quality requirements for herbal medicinal products in Europe. Advances in experimental medicine and biology 546, pp. 43-56.

Goppel, Martin and Franz, Gerhard (2004) Stability Control of Senna Leaves and Senna extracts. Planta Medica 70, pp. 432-436.

Goppelt-Struebe, M. and Franz, Gerhard (2004) Stability control of valerian ground material and extracts: a new HPLC-method for the routine quantification of valerenic acids and lignans. Die Pharmazie 59 (6), pp. 446-452.

2003

Meilhammer, Bernhard (2003) Untersuchungen zur Hydroxyanthracenfreisetzung aus Abführtees unter haushaltsnahen Extraktionsbedingungen. PhD, Universität Regensburg

Heigl, Dietmar (2003) Untersuchungen zur Stabilität von flavonoid- und gerbstoffhaltigen Drogen. PhD, Universität Regensburg

Demirci, B. and Dadandi, M. Y. and Paper, D. H. and Franz, Gerhard and Baser, Kemal Hüsnü Can (2003) Chemical Composition of the Essential Oil of Phlomis linearis Boiss. & Bal., and Biological Effects on the CAM-Assay: A Safety Evaluation. Zeitschrift für Naturforschung C 58c, pp. 826-829.

Meilhammer, Bernhard and Paper, D. H. and Franz, Gerhard (2003) Definierte Arzneipflanzenextrakte auch aus der Teetasse? Pharmazeutische Zeitung 8.

Becker, Markus and Franz, Gerhard and Alban, Susanne (2003) Inhibition of PMN-elastase activity by semisynthetic glucan sulfates. Thrombosis and Haemostasis 89, pp. 915-925.

Loew, D. and Franz, Gerhard (2003) Quality aspects of traditional and industrial Kava-extracts. Phytomedicine 10 (6-7), pp. 610-612.

Heigl, D. and Franz, Gerhard (2003) Stability testing on typical flavonoid containing herbal drugs. Die Pharmazie 58 (12), pp. 881-885.

Franz, Gerhard (2003) Zukunftsaspekte für Phytopharmaka. Zeitschrift für Phytotherapie 24, pp. 193-194.

2002

Braun, Michaela (2002) Verbesserung der Arzneibuchvorschriften und ihre Angleichung an das Europäische Arzneibuch am Beispiel von ätherischen Ölen. PhD, Universität Regensburg

Alban, S. and Schauerte, A. and Franz, Gerhard (2002) Anticoagulant sulfated polysaccharides: Part I. Synthesis and structure–activity relationships of new pullulan sulfates. Carbohydrate Polymers 47, pp. 267-276.

Alban, S. and Classen, B. and Brunner, G. and Franz, Gerhard and Blaschek, W. (2002) Differentiation between the Complement Modulating Effects of an Arabinogalactan-Protein from Echinacea purpurea and Heparin. (Dedicated to the 65th birthday of Prof. Dr. Gerhard Franz). Planta Medica 68, pp. 1118-1124.

Heigl, Dietmar and Franz, Gerhard (2002) Gerbstoffbestimmung: eine adaptierte Methode aus dem Brauereiwesen. Pharmazeutische Zeitung 8, pp. 28-30.

Bürgermeister, Jutta and Paper, Dietrich H. and Vogl, Horst and Linhardt, Robert J. and Franz, Gerhard (2002) LaPSvS1, a (1→3)-β-galactan sulfate and its effect on angiogenesis in vivo and in vitro. Carbohydrate research 337 (16), pp. 1459-1466.

Alban, Susanne and Welzel, Dieter and Hemker, H Coenraad (2002) Pharmacokinetic and pharmacodynamic characterization of a medium-molecular-weight heparin in comparison with UFH and LMWH. Seminars in thrombosis and hemostasis 28 (4), pp. 369-378.

Franz, Gerhard (2002) Quality Management and Herbal Monographs in the European Pharmacopoeia. Shokuhin-to-kaihatsu = Food processing and ingredients 37, pp. 64-67.

Franz, Gerhard (2002) Typen pflanzlicher Extrakte. Deutsche Apotheker-Zeitung : DAZ 142 (14), pp. 47-51.

2001

Vlietinck, A. J. and Franz, Gerhard (2001) Monographs of Extracts in the European Pharmacopoeia. Pharmeuropa special issue biologicals. 20001116 (Herbal Medicinal Products), pp. 85-90.

Alban, S. and Franz, Gerhard (2001) Partial synthetic glucan sulfates as potential new antithrombotics: a review. Biomacromolecules 2 (2), pp. 354-361.

Franz, Gerhard (2001) Pflanzliche Drogen in den aktuellen Arzneibüchern. Deutsche Apotheker-Zeitung : DAZ 141 (7), pp. 56-64.

Alban, S. and Gastpar, R. (2001) Plasma levels of total and free tissue factor pathway inhibitor (TFPI) as individual pharmacological parameters of various heparins. Thrombosis and haemostasis 85 (5), pp. 824-829.

Braun, Michaela and Franz, Gerhard (2001) Qualität ätherische Öle: Chirale Säulen decken Verfälschungen auf. Pharmazeutische Zeitung 29, pp. 11-17.

Franz, Gerhard and Vlietinck, A. J. (2001) Results and Methods of Work of the European Pharmacopoeia. Pharmeuropa special issue biologicals. 20001116 (Herbal Medicinal Products), pp. 17-25.

Bernhardt, M. and Sturm, C. and Shaker, K. H. and Paper, D. H. and Franz, Gerhard and Seifert, K. (2001) Structurally related immunological effects of triterpenoid saponins. Die Pharmazie 56 (9), pp. 741-743.

Käsbauer, C. W. and Paper, D. H. and Franz, Gerhard (2001) Sulfated β-(1→4)-galacto-oligosaccharides and their effect on angiogenesis. Carbohydrate research 330 (3), pp. 427-430.

Sazima, M. and Vogel, S. and do Prado, A. Lemes and de Oliveira, D. M. and Franz, Gerhard and Sazima, I. (2001) The sweet jelly of Combretum lanceolatum flowers (Combretaceae): a cornucopia resource for bird pollinators in the Pantanal, western Brazil. Plant Systematics and Evolution 227, pp. 195-208.

Franz, Gerhard and Bauer, R. and Blaschek, W. and Hamacher, H. and Nahrstedt, A. (2001) Zukunftsperspektiven für pflanzliche Extrakte. Pharmazeutische Zeitung 7, pp. 26-32.

2000

Füller, E. and Sosa, S. and Tubaro, A. and Alban, S. and Franz, Gerhard and Della Loggia, R. (2000) Anti-inflammatory activity of Chamomile polysaccharides. Pharmaceutical and pharmacological letters, pp. 86-87.

Schuhbaum, H. and Bürgermeister, J. and Paper, D. H. and Franz, Gerhard (2000) Anti-inflammatory activity of Zingiber officinale extracts. Pharmaceutical and pharmacological letters, pp. 82-85.

Franz, Gerhard (2000) Arzneibuch und Phytopharmaka. Deutsche Apotheker-Zeitung : DAZ 140 (49), pp. 78-81.

Franz, Gerhard and Hempel, B. (2000) Campher, ein festes ätherisches Öl. In: Loew, D., (ed.) Phytopharmaka : Forschung und klinische Anwendung. Bd. 6. Steinkopff, Darmstadt, pp. 13-19. ISBN 3-7985-1277-9.

Alban, S. and Franz, Gerhard (2000) Characterization of the anticoagulant actions of a semisynthetic curdlan sulfate. Thrombosis research 99 (4), pp. 377-388.

Braun, M. and Schwarz, M. and Franz, Gerhard (2000) Enantioselective GLC for quality management of caraway oil. Pharmaceutical and pharmacological letters 10, pp. 31-33.

Schuhbaum, H. and Franz, Gerhard (2000) Ingwer: Gewürz- und vielseitige Arzneipflanze. Zeitschrift für Phytotherapie 21, pp. 203-209.

Hempel, B. and Franz, Gerhard (2000) Natürlicher D-Campher - ein festes ätherisches Öl: Gewinnung, medizinische Anwendung und Toxikologie. Deutsche Apotheker-Zeitung : DAZ 140 (10), pp. 48-54.

Franz, Gerhard and Paper, D. H. and Alban, S. (2000) Pharmacological Activities of Sulfated Carbohydrate Polymers. In: Paulsen, Berit S., (ed.) Bioactive carbohydrate polymers. Proceedings of the Phytochemical Society of Europe, 44. Kluwer, Dordrecht, pp. 47-58. ISBN 0-7923-6119-9.

Franz, Gerhard (2000) Quality management of herbal extracts at present and in the future. Pharmaceutical and pharmacological letters, pp. 45-46.

1999

Bergé, J.-P. and Bourgougnon, N. and Alban, S. and Pojer, F. and Billaudel, S. and Chermann, J.-C. and Robert, J. M. and Franz, Gerhard (1999) Antiviral and Anticoagulant Activities of a Water-Soluble Fraction of the Marine Diatom Haslea ostrearia. Planta Medica 65, pp. 604-609.

Niyonzima, G. and Laekeman, G. and Witvrouw, M. and Van Poel, B. and Pieters, L. and Paper, D. H. and De Clercq, E. and Franz, Gerhard and Vlietinck, A. J. (1999) Hypoglycemic, anticomplement and anti-HIV activities of Spathodea campanulata stem bark. Phytomedicine 6, pp. 45-49.

Plohmann, B. and Franz, Gerhard and Bader, G. and Hiller, K. (1999) Immunmodulatorische und antitumorale Aktivität von Triterpensaponinen aus Solidago virgaurea L. Drogenreport 21, pp. 29-30.

Paper, D. H. and Vogl, H. and Franz, Gerhard (1999) Low-Molecular-Weight Galactan Sulfates as Angiogenesis Inhibitors. In: Fiebig, H. H., (ed.) Relevance of tumor models for anticancer drug development. Contributions to oncology, 54. Karger, Basel, pp. 191-199. ISBN 3-8055-6786-3.

Paper, D. H. and Marchesan, M. (1999) Portrait einer Arzneipflanze: Spitzwegerich (Plantago lanceolata L.) Inhaltsstoffe - Analytik - Pharmakologie - Standardisierung. Zeitschrift für Phytotherapie 20, pp. 231-238.

Vogl, H. and Paper, D. H. and Franz, Gerhard (1999) Preparation of a sulfated linear (1→4)-β-d-galactan with variable degrees of sulfation. Carbohydrate Polymers 41, pp. 185-190.

Btaun, M. and Franz, Gerhard (1999) Quality Criteria of Bitter Fennel Oil in the German Pharmacopoeia. Pharmaceutical and pharmacological letters 9, pp. 48-51.

Sturm, C. and Paper, D. H. and Franz, Gerhard (1999) Screening for immune response modifiers from marine origin. Pharmaceutical and pharmacological letters 9, pp. 76-79.

Alban, S. and Franz, Gerhard (1999) Study on the Mechanism of Action of Semisynthetic Anticoagulant Curdlan Sulfates. .

Kiefl, B. and Franz, Gerhard (1999) Untersuchungen zur Stabilität von Ätherischöldrogen am Beispiel von Salbeiblättern und Fenchelfrüchten. Die Pharmazie 54, pp. 385-394.

1998

Verbist, J.F. and Minale, L. and Franz, Gerhard and Debitus, C. and Sodano, G. and Riccio, R. (1998) Bioactive Marine Substances in the fields of antitumoral, anti-viral and immunomodulatory activity. In: Barthel, K.G. and Barth, H. and Bohle-Carbonell, M. and Fragakis, C., (eds.) Third European marine science and technology conference; Lisbon, 23-27 May 1998; project synopses, vol. 3: Generic technologies. Office for official publications of the European Communities, Luxembourg, pp. 1216-1229. ISBN 92-828-3036-5.

Blaschek, W. and Döll, M. and Franz, Gerhard (1998) Echinacea-Polysaccharide. Zeitschrift für Phytotherapie 19, pp. 255-262.

Marchesan, M. and Paper, D. H. and Hose, S. and Franz, Gerhard (1998) Investigation of the Antiinflammatory Activity of Liquid Extracts of Plantago lanceolata L. Phytotherapy Research 12, pp. 33-34.

Franz, Gerhard (1998) Plant Polysaccharides and Cancer. In: Lawson, Larry D. and Bauer, R., (eds.) Phytomedicines of Europe : chemistry and biological activity. ACS symposium series, 691. American Chemical Society (ACS), Washington, DC, pp. 74-82. ISBN 0-8412-3559-7.

Rischer, M. and Adamczyk, M. and Ratz, H. and Hose, S. and Marchesan, M. and Paper, D. H. and Franz, Gerhard and Wolf-Heuss, E. and Engel, J. (1998) Quantitative Determination of the Iridoid Glycosides Aucubin and Catalpol in Plantago lanceolata L. Extracts by HPTLC and HPLC. Journal of planar chromatography modern TLC : J Plan Chrom 11, pp. 374-378.

Marchesan, M. and Paper, D. H. and Hose, S. and Franz, Gerhard (1998) Spitzwegerich: Eine Pflanze mit potentiell antiinflammatorischer Wirkung. Deutsche Apotheker-Zeitung : DAZ 138 (32), pp. 39-44.

Kiefl, B. and Franz, Gerhard (1998) Untersuchungen zur Freisetzung von ätherischen Ölen aus Drogen. Zeitschrift für Phytotherapie 19, pp. 31-36.

1997

Franz, Gerhard and Feuerstein, U. (1997) Chemical stability of some model polysaccharides. Macromolecular Symposia 120, pp. 169-181.

Paper, D. H. and Müller, K. and Franz, Gerhard (1997) Frauenmantel, Schachtelhalm und Stechpalme: Die entzündungshemmende Wirkung der Urtinkturen. In: Chrubasik, S. and Wink, M., (eds.) Rheumatherapie mit Phytopharmaka. Hippokrates, Stuttgart, pp. 145-148. ISBN 3-7773-1304-1 .

Schwarz, M. and Paper, D. H. and Franz, Gerhard (1997) GC-analysis of Esssential Oils on Chiral Columns - relevant for the Pharmacopeia. In: Franz, Ch. and Máthé, A. and Buchbauer, G., (eds.) Essential oils : basic and applied research : proceedings of the 27th International Symposium on Essential Oils, September 8-11, 1996, Vienna, Austria. Allured Pub. Corp., Carol Stream, pp. 147-149. ISBN 0931710596.

Plohmann, B. and Bader, G. and Hiller, K. and Franz, Gerhard (1997) Immunomodulatory and antitumoral effects of triterpenoid saponins. Die Pharmazie 52 (12), pp. 953-957.

Alban, S. and Franz, M. E. and Franz, Gerhard (1997) Influence of the Therapeutically used Enzymes Bromelain, Papain and Trypsin on the Blood Coagulation in vitro. Pharmaceutical and pharmacological letters 7, pp. 51-63.

Germer, Stefan and Franz, Gerhard (1997) Ingwer, eine vielseitige Arzneidroge. Deutsche Apotheker-Zeitung : DAZ 137 (47), pp. 40-46.

Franz, Gerhard (1997) Pflanzliche Immunstimulanzien: Anspruch und Wirklichkeit. Ärztliches Journal 1, pp. 14-18.

Kiefl, B. and Alban, S. and Franz, Gerhard (1997) Storage Stability and related Aspects of Juniperus communis L. In: Franz, Ch. and Máthé, A. and Buchbauer, G., (eds.) Essential oils : basic and applied research : proceedings of the 27th International Symposium on Essential Oils, September 8-11, 1996, Vienna, Austria. Allured Pub. Corp., Carol Stream, pp. 312-314. ISBN 0931710596.

1996

Alban, S. and Jeske, W. and Hoppensteadt, D. and Fareed, J. and Franz, Gerhard (1996) Biological Activities and Effects on the Platelet Aggregation of a Structurally defined Curdlan Sulfate. In: Harenberg, J. and Casu, B., (eds.) Non-Anticoagulant Actions of Glycosaminoglycans; Proc. 4th Symp. on Glycosaminoglycans, Oct. 6-8,1994, Loveno, Italy. Plenum Press, New York, pp. 235-242. ISBN 0-306-45299-5.

Bader, G. and Plohmann, B. and Hiller, K. and Franz, Gerhard (1996) Cytotoxicity of triterpenoid saponins, part 1: Activities against tumor cells in vitro and hemolytical index. Die Pharmazie 51, p. 414.

Franz, Gerhard (1996) Kapuzinerkresse (Tropaeolum majus L.) - Portrait einer Arzneipflanze. Zeitschrift für Phytotherapie 17, pp. 255-262.

1995

Alban, S. and Jeske, W. and Welzel, D. and Franz, Gerhard and Fareed, J. (1995) Anticoagulant and antithrombotic actions of a semisynthetic beta-1,3-glucan sulfate. Thrombosis research 78 (3), pp. 201-210.

Franz, Gerhard (1995) Biopolymere mit medizinischen Wirkungen [Polysaccharides: biopolymers with medicinal actions]. Journal de pharmacie de Belgique 50 (2-3), pp. 87-93.

Hoffmann, R. and Paper, D. H. and Donaldson, J. and Alban, S. and Franz, Gerhard (1995) Characterisation of a laminarin sulphate which inhibits basic fibroblast growth factor binding and endothelial cell proliferation. Journal of cell science 108, Pt. 1, pp. 3591-3598.

Greinacher, A. and Alban, S. and Dummel, V. and Franz, Gerhard and Mueller-Eckhardt, C. (1995) Characterization of the structural requirements for a carbohydrate based anticoagulant with a reduced risk of inducing the immunological type of heparin-associated thrombocytopenia. Thrombosis and haemostasis 74 (3), pp. 886-892.

Paper, D. H. and Vogl, H. and Franz, Gerhard (1995) Defined carrageenan derivatives as angiogenesis inhibitors. Macromolecular Symposia 99, pp. 219-225.

Franz, Gerhard (1995) Nahrung und Chemie ein Widerspruch? Universitas 40, p. 1383.

Franz, Gerhard (1995) Natural products with immunomodulating and antineoplastic activity. Pharmaceutical and pharmacological letters 5, pp. 154-158.

Franz, Gerhard and Alban, S. and Kraus, J. (1995) Novel Pharmaceutical Applications of Polysaccharides. Macromolecular Symposia 99, pp. 187-200.

Franz, Gerhard (1995) Phytotherapeutika: Keine biologische Blackbox, sondern ein definiertes therapeutisches System. Zeitschrift für Allgemeinmedizin : ZFA 72, pp. 3-4.

Wiendl, R. M. and Müller, B. M. and Franz, Gerhard (1995) Proteoglycans from the gum exudate of myrrh. Carbohydrate Polymers 28, pp. 217-226.

Franz, Gerhard and Alban, S. (1995) Structure-activity relationship of antithrombotic polysaccharide derivatives. International journal of biological macromolecules 17 (6), pp. 311-314.

1994

Cañigueral, S. and Müller, Bernd M. and Salvia, Maria José and Iglesias, J. and Franz, Gerhard (1994) Analysis of Hydrosoluble Polysaccharides from Ramonda myconi Leaves. Planta Medica 60, pp. 73-76.

Alban, S. and Franz, Gerhard (1994) Anticoagulant activities of ß-1,3-glucansulfates in dependence on their molecular weight. Pure and Applied Chemistry 66, pp. 2403-2406.

Schneider-Leukel, K. and Franz, Gerhard (1994) Blasen- und Nierentees im Vergleich: HPLC-Untersuchungen zur Flavonoidfreisetzung. Deutsche Apotheker-Zeitung : DAZ 134, pp. 17-24.

Schneider-Leukel, K. and Franz, Gerhard (1994) Freisetzungsverhalten von Flavonoiden aus Blasen-Nieren-Teemischungen. Zeitschrift für Phytotherapie 15, pp. 215-223.

Alban, S. and Franz, Gerhard (1994) Gas-liquid chromatography-mass spectrometry analysis of anticoagulant active curdlan sulfates. Seminars in thrombosis and hemostasis 20 (2), pp. 152-158.

Meilhammer, B. and Paper, D. H. and Franz, Gerhard and Jütte, R. (1994) Globuli aus Hahnemanns Hausapotheke: Analytische Untersuchungen und Vergleich mit homöopathischen Globuli nach HAB. Deutsche Apotheker-Zeitung : DAZ 134, pp. 1543-1547.

Wiendl, R.-M. and Franz, Gerhard (1994) Myrrhe: Neue Chemie einer alten Droge. Deutsche Apotheker-Zeitung : DAZ 134, pp. 25-30.

Franz, Gerhard (1994) Pflanzliche Polysaccharide als Bestandteil der Diabetestherapie und zur Cholesterinsenkung. Österreichische Apotheker-Zeitung : ÖAZ 19, pp. 433-437.

Bauer, R. and Czygan, F.-C. and Franz, Gerhard and Ihrig, M. and Nahrstedt, A. and Sprecher, E. (1994) Pharmazeutische Qualität, Standardisierung und Normierung von Phytopharmaka. Zeitschrift für Phytotherapie 15, pp. 82-91.

Franz, Gerhard (1994) Phytotherapeutika: Risiko ohne Nutzen - Nutzen ohne Risiko am Beispiel von Immunmodulatoren. Therapeutikon 7, pp. 562-568.

Wozniewski, Th. and Franz, Gerhard (1994) XIV Lilium testaceum: In Vitro Culture and the Production of Glucomannans and Other Secondary Metabolites. In: Bajaj, Y. P. S., (ed.) Medicinal and aromatic plants; part 6. Biotechnology in agriculture and forestry, 26. Springer, Berlin, pp. 206-217. ISBN 3-540-56391-1; 0-387-56391-1.

1993

Paper, D. and Koehler, J. and Franz, Gerhard (1993) Bioavailability of drug preparations containing a leaf extract of Arctostaphylos uva-ursi (L.) Sprengl. (Uvae ursi folium). Pharmaceutical and pharmacological letters 3, pp. 63-66.

Paper, D. and Franz, Gerhard (1993) Nerium spp.: In vitro Culture and the Production of Secondary Metabolites. In: Bajaj, Y. P. S., (ed.) Medicinal and aromatic plants; part 4. Biotechnology in agriculture and forestry, 21. Springer, New York, pp. 233-248. ISBN 3-540-54644-8 ; 0-387-54644-8.

Füller, E. and Franz, Gerhard (1993) Neues von den Kamillenpolysacchariden. Deutsche Apotheker-Zeitung : DAZ 133, pp. 4224-4227.

Franz, Gerhard (1993) Pflanzliche Laxantien Schweiz. Apotheker-Zeitung : AZ 20, pp. 608-613.

Franz, Gerhard (1993) Pflanzliche Polysaccharide - Bestandteil der Diabetestherapie und Cholesterindiät? Ars medici 9, pp. 581-588.

Bauer, R. and Czygan, F.-C. and Franz, Gerhard and Ihrig, M. and Nahrstedt, A. and Sprecher, E. (1993) Qualitätsansprüche an rational anwendbare Phytopharmaka. Deutsche Apotheker-Zeitung : DAZ 133, pp. 4105-4108.

Alban, S. and Franz, Gerhard (1993) Synthese und antithrombotische Aktivität von neuartigen Heparinoiden. In: Hirschelmann, R. and Nuhn, Peter, (eds.) Entzündung und verwandte Reaktionen : neue Erkenntnisse, neue Wirkstoffe ; Beiträge des Joint Meeting 8. Hallesches Sommerkolloquium "Entzündung"/8. Symposium "Potentielle Arzneistoffe", Halle (S.) 11.-13. Juni 1992. Jenapharm, Jena, pp. 223-232.

Franz, Gerhard (1993) The senna drug and its chemistry. Pharmacology 47 Suppl 1, pp. 2-6.

1992

Blaschek, W. and Döll, M. and Franz, Gerhard (1992) Activation of Limulus amoebocyte lysate (LAL) by ß-glucans. Pharmaceutical and pharmacological letters 1, pp. 118-122.

Kraus, J. and Blaschek, W. and Schütz, M. and Franz, Gerhard (1992) Antitumor Activity of Cell Wall β-1,3/1,6-Glucans from Phytophthora Species. Planta Medica 58, pp. 39-45.

Gomaa, K. and Kraus, J. and Roßkopf, F. and Röper, H. and Franz, Gerhard (1992) Antitumor and Immunological Activity of a ß-(1.3/1.6) Glucan from Glomerella cingulata. Journal of cancer research and clinical oncology 118 (2), pp. 136-140.

Müller, B. M. and Franz, Gerhard (1992) Chemical structure and biological activity of polysaccharides from Hibiscus sabdariffa. Planta medica 58 (1), pp. 60-67.

Franz, Gerhard (1992) Immunmodulation durch Echinacea purpurea und Viscum album. Erfahrungsheilkunde 6, pp. 401-406.

Roßkopf, F. and Kraus, J. and Franz, Gerhard (1992) Immunological and antitumor effects of coumarin and some derivatives. Die Pharmazie 47 (2), pp. 139-142.

Kraus, J. and Franz, Gerhard (1992) Immunomodulating Effects of Polysaccharides from Medicinal Plants. In: Friedman, Herman, (ed.) Microbial infections: role of biological response modifiers; proc. of an International Conferenee on Microbial Infections, May 29 - 31, 1991, Tampa, Florida. Advances in experimental medicine and biology, 319. Plenum Press, New York, pp. 299-308. ISBN 0-306-44237-X .

Wozniewski, Th. and Blaschek, W. and Franz, Gerhard (1992) Isolation and Characterization of an Endo-ß-Mannase of Lilium testaceum Bulbs. Phytochemistry 31, pp. 3365-3370.

Hasanean, H. A. and Shanawany, M.A.E. and Bishay, D. W. and Franz, Gerhard (1992) New Triterpenoid Glycosides from Taverniera Aegyptiaca Boiss. Die Pharmazie 47, pp. 143-147.

Haseanean, H. A. and El-Shanawany, M. A. and Bishay, D. W. and Franz, Gerhard (1992) New Triterpenoid Glycosides from Zygophyllum album L. Pharmaceutical and pharmacological letters 1, pp. 115-117.

Wozniewski, Th. and Kraus, J. and Roßkopf, F. (1992) Pflanzliche Immunstimulation - Utopie oder Wirklichkeit. Der deutsche Apotheker 44, pp. 73-79.

Franz, Gerhard (1992) Pflanzliche Laxantien. Deutsche Apotheker-Zeitung : DAZ 132, pp. 1697-1704.

Blaschek, W. and Käsbauer, J. and Kraus, J. and Franz, Gerhard (1992) Pythium aphanidermatum: culture, cell-wall composition, and isolation and structure of antitumour storage and solubilised cell-wall(1 → 3),(1 → 6)-β-d-glucans. Carbohydrate research 231, pp. 293-307.

Böddecker, P. and Scropetta, C. and Schmid, H. and Paper, D. H. and Franz, Gerhard (1992) Screening of prenylated flavonoids of Epimedium x perralchicum Stearn for in vivo antitumour activity on Sarcoma - 180. Pharmaceutical and pharmacological letters 2, pp. 91-94.

Demleitner, S. and Kraus, J. and Franz, Gerhard (1992) Synthesis and antitumour activity of derivatives of curdlan and lichenan branched at C-6. Carbohydrate research 226 (2), pp. 239-246.

Demleitner, S. and Kraus, J. and Franz, Gerhard (1992) Synthesis and antitumour activity of sulfoalkyl derivatives of curdlan and lichenan. Carbohydrate research 226 (2), pp. 247-252.

Alban, S. and Kraus, J. and Franz, Gerhard (1992) Synthesis of laminarin sulfates with anticoagulant activity. Arzneimittel-Forschung 42 (8), pp. 1005-1008.

1991

Wozniewski, Th. and Blaschek, W. and Franz, Gerhard (1991) In vitro Biosynthesis of a Reserve Glucomannan from Lilium testaceum. Phytochemistry 30, pp. 3579-3583.

Wozniewski, Th. and Blaschek, W. and Franz, Gerhard (1991) In vitro propagation of Lilium testaceum and structural investigation of the storage β-1,4-glucomannan. Plant Cell Reports 10, pp. 456-460.

Alban, S. and Harenberg, J. (1991) Neutralization of Heparins and Heparin related Oligosaccharides by Protamine and Polybrene. Pharmaceutical and pharmacological letters 1, pp. 37-40.

Bode, V. and Franz, Gerhard (1991) Physiological activity of new heparinoids derived from plant polysaccharides. Archiv der Pharmazie 324, pp. 363-366.

Müller, B. M. and Rosskopf, F. and Paper, D. H. and Kraus, J. and Franz, Gerhard (1991) Polysaccharide aus Nerium oleander: Struktur und biologische Aktivität [Polysaccharides from Nerium oleander: structure and biological activity]. Die Pharmazie 46 (9), pp. 657-663.

Kraus, J. and Roßkopf, F. (1991) Relationship between Immunological Activity in vitro and Antitumor Effect in vivo of Various Polysaccharides. Pharmaceutical and pharmacological letters 1, pp. 11-14.

Gomaa, K. and Kraus, J. and Franz, Gerhard and Röper, H. (1991) Structural investigations of glucans from cultures of Glomerella cingulata Spaulding & von Schrenck. Carbohydrate research 217, pp. 153-161.

Aouadi, S. and Heyraud, A. and Seigle-Murandi, F. and Steinmann, R. and Kraus, J. and Franz, Gerhard (1991) Structure and properties of an extracellular polysaccharide from Laetisaria arvalis. Evaluation of its antitumour activity. Carbohydrate Polymers 16, pp. 155-160.

Haaß, D. and Abou-Mandour, A. A. and Blaschek, W. and Franz, Gerhard (1991) The influence of phytohormones on growth, organ differentiation and fructan production in callus of Symphytum officinale L. Plant Cell Reports 10, pp. 421-424.

Kraus, J. (1991) Water soluble Polysaccharides from Ginkgo biloba leaves. Phytochemistry 30, pp. 3017-3020.

Kraus, J. and Franz, Gerhard (1991) ß-(1-3) Glucans: Antitumor Activity and Immunostimulation. In: Latgé, Jean-Paul and Boucias, D., (eds.) Fungal cell wall and immune response : proceedings. NATO ASI series H, 53. Springer, Berlin, pp. 431-444. ISBN 3-540-53147-5 0-387-53147-5.

1990

Bode, V. and Welzel, D. and Franz, Gerhard and Polensky, U. (1990) Absence of drug interaction between heparin and nitroglycerin. Randomized placebo-controlled crossover study. Archives of Internal Medicine 150 (10), pp. 2117-2119.

Ruel, K. and Joseleau, J. P. and Franz, Gerhard (1990) Aspects cytologiques de la formation des xyloglucanes dans les cotylédones des graines de Tropaeolum majus. Comptes rendus de l'Académie des Sciences. Série 3 (= C R Acad Sci III) 310, p. 89.

Franz, Gerhard (1990) Biogene Zytostatika [Biogenic cytostatics]. Pharmazie in unserer Zeit 19 (6), pp. 257-262.

Kraus , Josef (1990) Biopolymere mit antitumoraler und immunmodulierender Wirkung. Pharmazie in unserer Zeit 19, pp. 157-164.

Paper, D. and Franz, Gerhard (1990) Biotransformation of 5βH-pregnan-3βol-20-one and cardenolides in cell suspension cultures of Nerium oleander L. Plant Cell Reports 8, pp. 651-655.

Franz, Gerhard and Blaschek, W. (1990) Cellulose. In: Dey, P. M. and Harbourne, J. O., (eds.) Methods in plant biochemistry, vol. 2: Carbohydrates. Academic Pr., London, pp. 291-322.

Müller, B. and Franz, Gerhard (1990) Hibiscusblüten - eine Schleimdroge? Deutsche Apotheker-Zeitung : DAZ 130.

Wozniewski, Th. and Blaschek, W. and Franz, Gerhard (1990) Isolation and structure analysis of a glucomannan from the leaves of Aloe arborescens var. Miller. Carbohydrate research 198, pp. 387-391.

Kraus, J. and Franz, Gerhard (1990) Pflanzliche Polysaccharide mit antitumoraler Wirkung. In: Franz, Gerhard and Albrecht, H., (eds.) Naturheilverfahren: zum Stand der Forschung. Springer, Berlin, pp. 7-21. ISBN 3-540-50956-9, 0-387-50956-9.

Alban, S. and Franz, Gerhard (1990) Phytotherapie in der Pädiatrie: Neurodermitis und Ekzeme. Sozialpädiatrie in Praxis und Klinik 12, p. 863.

Franz, Gerhard (1990) Phytotherapie in der Tumorbehandlung. Deutsche Apotheker-Zeitung : DAZ 130, p. 1443.

Müller, B. and Franz, Gerhard (1990) Polysaccharide aus Pulmonaria officinalis: Wertgebende Bestandteile der Droge? Pharmazeutische Zeitung. Wissenschaft 6, p. 243.

Franz, Gerhard and Madaus, A. (1990) Stabilität von Polysacchariden: Untersuchung am Beispiel des Eibischschleims. Deutsche Apotheker-Zeitung : DAZ 130, p. 2194.

1989

Müller, B. and Franz, Gerhard (1989) Analytik von Polysacchariden: Isolierung, Reinigung und Fraktionierung (Kurzvorträge der DPhG-Frühjahrstagung 1989). Archiv der Pharmazie 322, p. 320.

Gomaa, K. and Franz, Gerhard (1989) Analytik von Polysacchariden: Methoden zur Strukturaufklärung (Kurzvorträge der DPhG-Frühjahrstagung 1989). Archiv der Pharmazie 322, p. 321.

Kraus, J. and Franz, Gerhard (1989) Analytik von Polysacchariden: Strukturuntersuchungen von wasserlöslichen Polysacchariden aus Ginkgo biloba(Kurzvorträge der DPhG-Frühjahrstagung 1989). Archiv der Pharmazie 322, p. 322.

Hensel, A. and Franz, Gerhard (1989) Antitumor Activity of Glucans and their Semisynthetic Derivatives. In: Inagaki, H. and Philipps, G. O., (eds.) Cellulosics Utilization: research and rewards in cellulosics; proceedings. Elsevier Applied Science, London; New York, pp. 215-223. ISBN 1-85166-406-8.

Franz, Gerhard (1989) Biological Response Modifiers: Their Possibilities for Cancer Treatment. Verhandelingen / Koninklijke Academie voor Geneeskunde van Belgie 2, p. 177.

Müller, B. M. and Kraus, J. and Franz, Gerhard (1989) Chemical Structure and Biological Activity of Water-Soluble Polysaccharides from Cassia angustifolia Leaves. Planta Medica 55, pp. 536-539.

Paper, D. and Franz, Gerhard (1989) Glycosylation of Cardenolide Aglycones in the Leaves of Nerium oleander L. Planta Medica 55, pp. 30-34.

Bode, V. and Franz, Gerhard (1989) Heparinoide - ihre antikoagulierende Wirkung. Deutsche Apotheker-Zeitung : DAZ 129, p. 672.

Franz, Gerhard (1989) Phytotherapie: Alte Probleme - neue Tendenzen. Ärztezeitschrift für Naturheilverfahren 30, p. 113.

Franz, Gerhard (1989) Polysaccharides in Pharmacy: Current Applications and Future Concepts. Planta Medica 55, pp. 493-497.

Franz, Gerhard and Hensel, A. and Kraus, J. (1989) Structure Activity Relationship of Immune Modulating Polysaccharides with an Antitumor Effect. In: Crescenzi, V. and Dea, I. C. M., (eds.) Biomedical and biotechnological Advances in industrial polysaccharides : Proceedings. Proceedings of the Conference on Recent Developments in Industrial Polysaccharides, 3. Gordon and Breach, New York, pp. 241-249. ISBN 2-88124-368-1.

1988

Hensel, A. and Franz, Gerhard (1988) A (1→3,4)-linked β-d-glucan from the cell walls of regenerating tobacco protoplasts. Carbohydrate research 184, pp. 285-287.

Franz, Gerhard (1988) Aktuelle Probleme der Phytotherapeutika. Natura-med 4, pp. 250-256.

Bruneteau, M. and Fabre, I. and Perret, J. and Michel, G. and Ricci, P. and Joseleau, J. P. and Kraus, J. and Schneider, M. R. and Blaschek, W. and Franz, Gerhard (1988) Antitumor active beta-D-glucans from Phytophthora parasitica. Carbohydrate research 175 (1), pp. 137-143.

Hensel, A. and Kraus, J. and Franz, Gerhard (1988) Antitumoraktivität von Gersten-Glucan und partialsynthetisch erhaltenen Derivaten. Deutsche Apotheker-Zeitung : DAZ 128, p. 1305.

Kerscher, F. and Franz, Gerhard (1988) Isolation and some Properties of an UDP-Glucose: 2-Hydroxyflavanone-6(or8)-C-Glucosyl-transferase from Fagopyrum esculentum M. Cotyledons. Journal of Plant Physiology 132, pp. 110-115.

Franz, Gerhard and Kraus, J. (1988) Polysaccharide als Immunstimulatoren. Therapeutikon 1, p. 291.

Franz, M. and Franz, Gerhard (1988) Portrait einer Arzneipflanze: Hibiscus sabdariffa - Hibiscusblüten. Zeitschrift für Phytotherapie 9, pp. 63-66.

1987

Kerscher, F. and Franz, Gerhard (1987) Biosynthesis of Vitexin and Isovitexin. Zeitschrift für Naturforschung C 42c, pp. 519-524.

Abou-Mandour, A. A. and Czygan, F.-C. and Haaß, D. and Franz, Gerhard (1987) Fructan Synthesis in Tissue Cultures of Symphytum officinale. Planta Medica 53, pp. 482-487.

Blaschek, W. and Schütz, M. and Kraus, J. and Franz, Gerhard (1987) In vitro production of specific polysaccharides: isolation and structure of an antitumor active β-glucan from Phytophthora parasitica. Food Hydrocolloids 1, pp. 371-380.

Franz, Gerhard (1987) Isolation und Structure Determination of Polysaccharides. Farmaceutisch tijdschrift voor België 4, p. 291.

Franz, Gerhard and Kraus, J. (1987) Pflanzliche Polysaccharide mit Antitumorwirkung. Zeitschrift für Phytotherapie 8, pp. 114-118.

Bauer, R. and Czygan, F.-C. and Franz, Gerhard and Ihrig, M. (1987) Portrait einer Arzneipflanze: Symphytum officinalis - Beinwell. Zeitschrift für Phytotherapie 8, pp. 166-168.

Kraus, J. and Franz, Gerhard (1987) Schleimpolysaccharide aus Verbasci flos. Deutsche Apotheker-Zeitung : DAZ 127, pp. 665-669.

Franz, Gerhard (1987) Stehen wir am Anfang oder am Ende der Phytotherapie? Der deutsche Apotheker 39, pp. 1-6.

Franz, Gerhard (1987) Structure-Activity Relation of Polysaccharides with Antitumor activity. Farmaceutisch tijdschrift voor België 4, p. 301.

Franz, Gerhard (1987) Wie gesundheitsschädlich ist unsere Nahrung? Schriftenreihe der Universität Regensburg 13, p. 25.

1986

Kraus, J. and Schneider, M. and Franz, Gerhard (1986) Antitumorpolysaccharide aus Solidago sp. Deutsche Apotheker-Zeitung : DAZ 126, p. 2045.

Höllriegel, H. and Franz, Gerhard (1986) Polysaccharide aus den Blättern von Ginkgo biloba. Scientia Pharmaceutica 54, pp. 321-330.

Koehler, H. and Höllriegel, H. and Franz, Gerhard (1986) Storage Polysaccharides in Bulbs of Liliaceae. In: Vian, Brigitte, (ed.) Cell walls '86 : proceedings of the Fourth Cell Wall Meeting, Paris, September 10th-12th, 1986. Université Pierre et Marie Curie, Paris, p. 196.

Franz, Gerhard (1986) Wie gesundheitsschädlich ist unsere Nahrung? Der deutsche Apotheker 38, p. 111.

Hoth, A. and Blaschek, W. and Franz, Gerhard (1986) Xyloglucan (amyloid) formation in the cotyledons of Tropaeolum majus L. seeds. Plant Cell Reports 5, pp. 9-12.

Hoth, A. and Franz, Gerhard (1986) Xyloglucan Biosynthesis in the Cotyledons of Tropaelolum majus Seeds. In: Vian, Brigitte, (ed.) Cell walls '86 : proceedings of the Fourth Cell Wall Meeting, Paris, September 10th-12th, 1986. Université Pierre et Marie Curie, Paris, p. 132.

1985

Franz, Gerhard (1985) Ballaststoffe in der menschlichen Ernährung - Wirkungen und Nebenwirkungen [Bulk in human nutrition - actions and adverse effects]. Pharmazie in unserer Zeit 14 (1), pp. 1-7.

Franz, Gerhard (1985) Drogen und pflanzliche Arzneimittel: Ist die Hochschulausbildung hierfür zeitgemäß? Deutsche Apotheker-Zeitung : DAZ 125, p. 1196.

Franz, Ch. and Franz, Gerhard and Fritz, D. and Schultze, G. (1985) Jahreszeitliche Schwankungen des Gehalts an löslichen Zuckern und Bitterstoffen in Gentiana lutea L. Scientia Pharmaceutica 53, p. 153.

Haaß, D. and Hackspacher, G. and Franz, Gerhard (1985) Orientation of cell wall ß-glucan Synthases in plasma membrane vesicles. Plant science : Plant Sci. 41, pp. 1-9.

Franz, Gerhard (1985) Polysaccharide in der Pharmazie. In: Burchard, W., (ed.) Polysaccharide : Eigenschaften und Nutzung; eine Einführung. Springer, Berlin, 126ff. ISBN 3-540-13931-1, 0-387-13931-1.

Franz, Gerhard (1985) Polysaccharides in Pharmacy. In: UNSPECIFIED Advances in Polymer Science, 76. Springer, Berlin, pp. 1-30.

Bräutigam, M. and Franz, Gerhard (1985) Schleimpolysaccharide aus Spitzwegerichblättern. Deutsche Apotheker-Zeitung : DAZ 125, p. 50.

Bräutigam, M. and Franz, Gerhard (1985) Structural Features of Plantago lanceolata Mucilage. Planta Medica 4, pp. 293-297.

Franz, Gerhard and Kram, G. (1985) Structural investigations on the watersoluble polysaccharides of lime tree flowers. Die Pharmazie 41, p. 501.

Franz, Gerhard (1985) Struktur und biologische Funktion von Polysacchariden. In: Burchard, W., (ed.) Polysaccharide : Eigenschaften und Nutzung; eine Einführung. Springer, Berlin, 1ff. ISBN 3-540-13931-1, 0-387-13931-1.

Blaschek, W. and Semler, U. and Franz, Gerhard (1985) The influence of potential Inhibitors on the in vivo and in vitro cell wall ß-glucan biosynthesis in tobacco cells. Journal of Plant Physiology 120, p. 470.

Bauer, P. and Franz, Gerhard (1985) Untersuchungen zur Biosynthese von 2,6-Didesoxy-3-O-Methylhexosen in Nerium oleander. Planta Medica 3, pp. 202-205.

Franz, Gerhard (1985) Verletzungen in der täglichen Praxis - Behandlung mit Phytotherapeutika. Ärztezeitschrift für Naturheilverfahren 26, p. 329.

Bräutigam, M. and Franz, Gerhard (1985) Versuche zur Gewebekultur von schleimbildenden pflanzlichen Geweben. Scientia Pharmaceutica 53, pp. 237-246.

Franz, Gerhard and Blaschek, W. (1985) Wall regeneration in protoplasts of higher plants. In: Pilet, Paul-Emile, (ed.) The physiological properties of plant protoplasts. Proceedings in life sciences. Springer, Berlin, p. 170. ISBN 3-540-15017-X, 0-387-15017-X.

1984

Pilet, Paul-Emile and Blaschek, W. and Senn, A. and Franz, Gerhard (1984) Comparison between maize root cells and their respective regenerating protoplasts: wall polysaccharides. Planta 161, pp. 465-469.

Franz, Gerhard (1984) Die Bedeutung der Ballaststoffe in der menschlichen Ernährung. Euromed 2, p. 69.

Fuggersberger-Heinz, R. and Franz, Gerhard (1984) Formation of Glycyrrhizinic Acid in Glycyrrhiza glabra var. typica. Planta Medica 50, pp. 409-413.

Bauer, P. and Kopp, B. and Franz, Gerhard (1984) Nachweis von nukleotidgebundenen 2,6-Didesoxy-3-O-Methylhexosen in Blättern von Nerium oleander L. Planta Medica 51, pp. 12-14.

1983

Franz, Gerhard and Haaß, D. and Koehler, H. (1983) Biosynthesis of Cellulose: Studies with Tobacco Protoplasts and Cultured Cells. Applied polymer symposia 37, p. 145.

Franz, Gerhard and Grün, Michael (1983) Chemistry, Occurrence and Biosynthesis of C-Glycosyl Compounds in Plants. Planta Medica 47, pp. 131-140.

Blaschek, W. (1983) Complete separation and quantification of neutral sugars from plant cell walls and mucilages by high-performance liquid chromatography. Journal of Chromatography A 256, pp. 157-163.

Blaschek, W. and Haaß, D. and Koehler, H. and Semler, U. and Franz, Gerhard (1983) Demonstration of a ß-1.4-primer glucan in cellulose like glucan synthesized in vitro. Zeitschrift für Pflanzenphysiologie = International journal of plant physiology 111, p. 357.

Blaschek, W. and Franz, Gerhard (1983) Influence of Growth Conditions on the Composition of Cell Wall Polysaccharides from cultures Tobacco Cells. Plant Cell Reports 2, pp. 257-260.

Kram, G. and Franz, Gerhard (1983) Untersuchungen über die Schleimpolysaccharide aus Lindenblüten. Planta Medica 49, pp. 149-153.

1982

Blaschek, W. and Koehler, H. and Semler, U. and Franz, Gerhard (1982) Molecular weight distribution of cellulose in primary cell walls. Planta 154, pp. 550-555.

Franz, Gerhard (1982) Occurence and biosynthesis of glycosides (heterosides). In: Loewus, F. and Tanner, W., (eds.) Plant carbohydrates: Part A: Intracellular carbohydrates. Encyclopedia of plant physiology: new series, 13A. Springer, Berlin, 384ff. ISBN 3-540-11060-7, 0-387-11060-7.

Franz, Gerhard and Czygan, F.-C. and Abou-Mandour, A. A. (1982) Pharmazeutisch biologische Untersuchungen der Gattung Harpagophytum (Bruch.) DC ex Meissn. Planta Medica 44, pp. 218-220.

Grün, M. and Franz, Gerhard (1982) Untersuchungen zur Biosynthese der Aloine in Aloe arborescens Mill. Archiv der Pharmazie 315, pp. 231-241.

1981

Franz, Gerhard (1981) Biosynthese et turnover des Polysaccharides pariètaux dans les cellules en èlongation. Physiologie végétale 19, p. 352.

Franz, Gerhard and Heininger, U. (1981) Biosynthesis and metabolism of cellulose and non-cellulosic cell wall glucans. In: Tanner, W. and Loewus, F., (eds.) Plant carbohydrates: Part II.Extracellular carbohydrates. Encyclopedia of plant physiology: new series, 13B. Springer, Berlin, 47ff. ISBN 3-540-11007-0, 0-387-11007-0.

Blaschek, W. and Haaß, D. and Koehler, H. and Franz, Gerhard (1981) Cell wall regeneration by Nicotiana tabacum protoplast: Chemical and biochemical aspects. Plant science letters : Plant Sci. Lett. 22, pp. 47-57.

Haaß, D. and Blaschek, W. and Koehler, H. and Franz, Gerhard (1981) In vitro Formation of Cell Wall Polsaccharides with Membrane Fractions from Tobacco Protoplasts or Callus. In: Cell walls '81 : proceedings of the 2. Cell Wall Meeting, Göttingen, April 8th - 11th 1981. Wiss. Verl. Ges., Stuttgart, p. 109. ISBN 3-8047-0669-X.

Grün, M. and Franz, Gerhard (1981) In vitro biosynthesis of the C-glycosidic bond in aloin. Planta 152, pp. 562-564.

Franz, Gerhard and Haaß, D. (1981) Metabolism of Carbohydrates; Chemistry, Occurence and Biosynthesis of Plant Glycoproteins. Progress in botany 42, p. 80.

1980

Franz, Gerhard (1980) Die Bedeutung von Ballaststoffen in der menschlichen Ernährung. Pharmazeutische Zeitung 125, p. 2250.

Franz, Gerhard (1980) Kohlenhydrate in der menschlichen Ernährung. Schriftenreihe der Bundesapothekerkammer zur wissenschaftlichen Fortbildung. Gelbe Reihe, Meran 8, p. 185.

Heiniger, U. and Franz, Gerhard (1980) The role of NDP-Glucose pyrophosphorylases in growing mung bean seedlings in relation to cell wall biosynthesis. Plant science letters : Plant Sci. Lett. 17, pp. 443-450.

1979

Ziller, K. H. and Franz, Gerhard (1979) Analysis of the Water Soluble Fraction from the Roots of Harpagophytum procumbens. Planta Medica 37, pp. 340-348.

Huwyler, H. R. and Franz, Gerhard and Meier, H. (1979) Changes in the composition of cotton fibre cell walls during development. Planta 146, pp. 335-342.

Grün, M. and Franz, Gerhard (1979) Isolierung zweier stereoisomerer Aloine aus Aloe. Die Pharmazie 34, p. 669.

Franz, Gerhard (1979) Metabolism of Reserve Polysaccharides in Tubers of Orchis morio L. Planta Medica 36, pp. 68-73.

1978

Franz, Gerhard (1978) Biosynthese von Cellulose und Hemicellulosen. Das Papier (Darmstadt). Vortragsheft 32, p. 521.

Huwyler, H. R. and Franz, Gerhard and Meier, H. (1978) β-1,3-Glucans in the cell walls of cotton fibres (Gossypium arboreum L.). Plant science letters : Plant Sci. Lett. 12, pp. 55-62.

1976

Franz, Gerhard (1976) Kohlenhydrate in der Ernährung. Bulletin de la Société Fribourgeoise des Sciences Naturelles = Bulletin der Naturforschenden Gesellschaft Freiburg 65, p. 95.

Franz, Gerhard (1976) The dependence of membrande bound glucan synthetase on glycoproteins which can act as acceptor molecules. Journal of polymer science. Polymer letters edition 28, p. 611.

1974

Buchala, A. and Franz, Gerhard and Meier, H. (1974) A glucomannan from the tubers of Orchis morio. Phytochemistry 13, pp. 163-166.

Buchala, A. and Franz, Gerhard (1974) A hemicellulosic β-glucan from the hypocotyls of Phaseolus aureus. Phytochemistry 13, pp. 1887-1889.

Keller, F. and Franz, Gerhard (1974) Bildung und Transport des Trisaccharids Gentianose in Gentiana lutea L. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 154, pp. 205-207.

Franz, Gerhard and Meier, H. (1974) Biosynthesis and degradation of Salep Glucomannan. In: VII. Intern. Symp. on Carbohydrate Chemistry.

1973

Franz, Gerhard (1973) Biosynthesis of salep mannan. Phytochemistry 12, pp. 2369-2373.

Franz, Gerhard (1973) Chemotaxonomische Aspekte von Schleimpolysacchariden. Farmaseuttinen aikakauslehti = Farmaceutiskt notisblad 82, p. 10.

Franz, Gerhard (1973) Die Bedeutung von Arzneipflanzen in Gegenwart und Zukunft. Bulletin de la Société Fribourgeoise des Sciences Naturelles = Bulletin der Naturforschenden Gesellschaft Freiburg 62, p. 11.

Franz, Gerhard and Chládek, M. (1973) Vergleichende Untersuchungen über den Aufbau von Schleimpolysacchariden aus Kreuzungsnachkommen von Althaea officinalis und Althaea armenica [Comparative studies on the composition of crude mucus from crossbred descendants of Althaea officinalis L. and Althaea armeniaca Ten]. Die Pharmazie 28 (2), pp. 128-129.

1972

Franz, Gerhard (1972) Lipidzwischenstufen bei der Biosynthese von Zellwandpolysacchariden. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 152, pp. 148-151.

Franz, Gerhard (1972) Polysaccharidmetabolismus in den Zellwänden wachsender Keimlinge von Phaseolus aureus. Planta 102, pp. 334-347.

Franz, Gerhard and Meier, H. (1972) Untersuchungen über Vorkommen und Physiologie des Trisaccharids Gentianose. Zeitschrift für Pflanzenphysiologie = International journal of plant physiology 66, p. 433.

1971

Franz, Gerhard and Meier, H. (1971) Bildung und Abbau des Schleimpolysaccharids (Salepmannan) von Orchideenknollen. Planta medica 19, p. 326.

Franz, Gerhard (1971) Chemotaxonomische Bedeutung des Trisaccharids Gentianose. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 151, pp. 75-77.

Franz, Gerhard (1971) Studies on the methylation of cymarose. Phytochemistry 10, pp. 3001-3003.

1970

Franz, Gerhard (1970) Bildung und Abbau des Reservemannans in officinellen Orchideenknollen. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 150, pp. 242-244.

1969

Franz, Gerhard and Meier, H. (1969) Biosynthesis of cellulose in growing cotton hairs. Phytochemistry 8, pp. 579-583.

Reid, J. S. G. and Franz, Gerhard and Meier, H. (1969) Die Bildung des Galactomannans in den Samen von Trigonella foenum-graecum. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlilcher Teil 148, pp. 117-121.

Franz, Gerhard and Meier, H. (1969) Einige Probleme zur Cellulosesynthese. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 149, pp. 159-161.

Franz, Gerhard (1969) Soluble nucleotides in developing cotton hair. Phytochemistry 8, pp. 737-741.

Franz, Gerhard and Meier, H. (1969) Untersuchungen zur Biosynthese der Digitalisglycoside [Biosynthesis of digitalis glycosides. Enzymatic glucosylation of digitoxin by particle enzyme fractions of Digitalis purpurea]. Planta medica 17 (4), pp. 396-400.

Franz, Gerhard (1969) Untersuchungen über die Schleimpolysaccharide von Tussilago farfara, Symphitum officinale, Borago officinale und Viola tricolor. Planta Medica 17, pp. 217-220.

Franz, Gerhard and Meier, H. (1969) Uridine diphosphate digitoxose from the leaves of Digitalis purpurea L. Biochimica et biophysica acta 184 (3), pp. 658-659.

1967

Villemez, C. L. and Franz, Gerhard and Hassid, W. Z. (1967) Biosynthesis of alkali insoluble polysaccharide from UDP-glucose. Plant Physiology 42, pp. 1219-1227.

Franz, Gerhard and Hassid, W. Z. (1967) Biosynthesis of digitoxose and glucose in the purpurea glycosides of Digitalis purpurea. Phytochemistry 6, pp. 841-844.

Franz, Gerhard (1967) Neuere Untersuchungen zur Biosynthese des Cellulose. Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elvetica di Scienze Naturali. Wissenschaftlicher Teil 147, pp. 134-139.

1966

Franz, Gerhard (1966) Die Schleimpolysaccharide von Althaea officinalis und Malva silvestris. Planta Medica 14, pp. 90-110.

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