Results 171 to 180 of about 7,435 (211)

THE GERMINATION OF ZYGOSPORES OF RHIZOPUS STOLONIFER

American Journal of Botany, 1961
Gauger, Wendell L. (U. Nebraska, Lincoln.) The germination of zygospores of Rhizopus stolonifer. Amer. Jour. Bot. 48(5): 427–429. Illus. 1961.—Zygospores of R. stolonifer (Ehrenb. ex Fr.) Vuill. germinated in less than 30 days when placed on filter disks kept moist with sterile distilled water.
openaire   +1 more source

Polyphasic approach to the taxonomy of the Rhizopus stolonifer group

Mycological Research, 2007
Phylogenetic analysis of Rhizopus strains based on the D1/D2 region of LSU rDNA sequences yielded a phylogram with four well-supported clades. The R. microsporus clade concurs with classification obtained by traditional methods. The R. oryzae group was found to include species of the genus Amylomyces. The traditional R.
Guey-Yuh, Liou, Shyue-Ru, Chen, Yu-Hui, Wei, Fwu-Ling, Lee, Hui-Mei, Fu, Gwo-Fang, Yuan, Joost A, Stalpers   +6 more
openaire   +2 more sources

Cerulenin inhibition of spore germination in Rhizopus stolonifer

Experimental Mycology, 1978
We have used cerulenin, a known inhibitor of fatty acid synthesis, to study essential fatty acid and membrane syntheses during spore germination. Cerulenin (4 μg/ml) prevented the germination of Rhizopus stolonifer sporangiospores and this inhibition was reversed by Tween 80.
Kenneth W. Nickerson, Elaine Leastman
openaire   +1 more source

Nuclease Rsn from Rhizopus stolonifer: specificity and mode of action

Biochemical and Biophysical Research Communications, 2004
Nuclease Rsn from Rhizopus stolonifer catalyzes the hydrolysis of ss- and dsDNA in a ratio of approximately 2:1. Time course of 3' and 5' terminal analysis of the hydrolytic products of ss- and dsDNA showed that nuclease Rsn does not show any strict base preference and cleaves DNA in a non-specific manner.
E S, Rangarajan, V, Shankar
openaire   +2 more sources

Rhizopus stolonifer mediated biosynthesis of biocompatible cadmium chalcogenide quantum dots

Enzyme and Microbial Technology, 2016
We report an efficient method to biosynthesize biocompatible cadmium telluride and cadmium sulphide quantum dots from the fungus Rhizopus stolonifer. The suspension of the quantum dots exhibited purple and greenish-blue luminescence respectively upon UV light illumination.
P. Mareeswari, J. Brijitta, S. Harikrishna Etti, C. Meganathan, Gobi Saravanan Kaliaraj   +4 more
openaire   +2 more sources

Optimization of medium for extracellular nuclease formation from Rhizopus stolonifer

World Journal of Microbiology and Biotechnology, 1993
A strain of Rhizopus stolonifer produced a high activity of extracellular DNAase when grown on YPG (yeast extract peptone glucose) medium. The source of peptone had a marked effect on the enzyme yield and only one peptone (i.e. from Sarabhai M. Chemicals Ltd, India) supported enzyme production.
P S, Apte, M V, Deshpande, V, Shankar
openaire   +2 more sources

Equine pulmonary mycosis due to Aspergillus niger and Rhizopus stolonifer

Journal of Comparative Pathology, 1997
Invasive pulmonary mycosis caused by Aspergillus niger and Rhizopus stolonifer is reported in a 2-year-old horse, one of three that died after being housed in a disused, uncleaned stable. Lesions were characterized by thrombosis of the blood vessels with haemorrhage and tissue necrosis.
L, Carrasco, M C, Tarradas, J C, Gómez-Villamandos, I, Luque, A, Arenas, A, Méndez   +5 more
openaire   +2 more sources

Hydroxylation of the sesterterpene leucosceptrine by the fungus Rhizopus stolonifer

Phytochemistry, 2006
The microbial transformation of leucosceptrine (1), the first member of class leucosesterterpenes, by Rhizopus stolonifer afforded two metabolites, 1alpha-hydroxyleucosceptrine (2), and 8alpha-hydroxyleucosceptrine (3).
Muhammad Iqbal, Choudhary, Rosa, Ranjit, , Atta-Ur-Rahman, Krishna Prasad, Devkota, Syed Ghulam, Musharraf, Tirtha Maiya, Shrestha   +5 more
openaire   +2 more sources

Direct penetration of Rhizopus stolonifer into stone fruits causing rhizopus rot

Plant Pathology, 2015
Rhizopus rot, caused by Rhizopus stolonifer , is a major postharvest disease of stone fruits. The disease is related to the occurrence of mechanical and physical damage; however, observations at a Brazilian wholesale market suggest that direct penetration can occur. Therefore, the penetration
J. S. Baggio, F. P. Gonçalves, S. A. Lourenço, F. A. O. Tanaka, S. F. Pascholati, L. Amorim   +5 more
openaire   +1 more source

Purification d'une polygalacturonase de Rhizopus stolonifer

1987
National ...
Hornewer, A., Nguyen-The, C., Nicolas, J., Souty, M.   +3 more
openaire   +2 more sources