Results 41 to 50 of about 76,948 (250)

BIOCHEMISTRY OF SPORULATION I [PDF]

Journal of Bacteriology, 1963
Hanson, RichardS. (University of Illinois, Urbana), V. R.Srinivasan, and H. Orin Halvorson. Biochemistry of sporulation. I. Metabolism of acetate by vegetative and sporulating cells. J. Bacteriol.85:451–460. 1963.—The transition from the vegetative to the sporulating cycle in a sporeformer is marked by a change in the enzymatic machinery of the cell ...
R S, HANSON, V R, SRINIVASAN, H O, HALVORSON   +2 more
openaire   +2 more sources

A Dual Role for the Bacillus anthracis Master Virulence Regulator AtxA: Control of Sporulation and Anthrax Toxin Production

Frontiers in Microbiology, 2018
Bacillus anthracis is an endemic soil bacterium that exhibits two different lifestyles. In the soil environment, B. anthracis undergoes a cycle of saprophytic growth, sporulation, and germination.
Jennifer L. Dale, Jennifer L. Dale, Malik J. Raynor, Malik J. Raynor, Maureen C. Ty, Maria Hadjifrangiskou, Maria Hadjifrangiskou, Theresa M. Koehler, Theresa M. Koehler   +8 more
doaj   +1 more source

Sporulation in solventogenic and acetogenic clostridia

, 2021
The Clostridium genus harbors compelling organisms for biotechnological production processes; while acetogenic clostridia can fix C1-compounds to produce acetate and ethanol, solventogenic clostridia can utilize a wide range of carbon sources to produce ...
Mamou Diallo, Servé W. M. Kengen, Ana M. López-Contreras, Kengen, Servé W.M., López-Contreras, Ana M., Diallo, Mamou   +5 more
core   +1 more source

Translation in Bacillus subtilis is spatially and temporally coordinated during sporulation

Nature Communications
The transcriptional control of sporulation in Bacillus subtilis is reasonably well understood, but its translational control is underexplored. Here, we use RNA-seq, ribosome profiling and fluorescence microscopy to study the translational dynamics of B ...
Olga Iwańska, Przemysław Latoch, Natalia Kopik, Mariia Kovalenko, Małgorzata Lichocka, Remigiusz Serwa, Agata L. Starosta   +6 more
doaj   +1 more source

Mfd deficiency decreases the abundance of complete transcripts of sporulation genes and alters sporogenesis and the structure of dormant Bacillus subtilis spores

Frontiers in Microbiology
Sporulation is a survival mechanism employed by Firmicutes, including Bacillus subtilis, when facing stressful conditions of growth (e.g., starvation). In this bacterium, the transcription repair coupling factor, Mfd, has been shown to play pivotal roles
Holly Anne Martin, Robert Heron, Hilda Leyva-Sanchez, Ryan King Perez, Amber Callaway, Tatiana Ermi, Aude Picard, Jessica Grifaldo, Jesse L. Barnes, Mario Pedraza-Reyes, Eduardo A. Robleto   +10 more
doaj   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

Arbuscular Mycorrhizal Fungi: Insights into Methods for Inoculum Production and Advances in In vitro Sporulation Techniques [PDF]

Arbuscular mycorrhizal (AM) symbiosis is an important biological breakthrough which assisted plant land colonization over 400 million years ago. This widespread mutualistic interaction between fungi and plants enhances nutrient exchange, ecological ...
I. Yesu Raja, M. Priyadharshini, R. Thamizh Vendan, R. Amutha, S. Merina Prem Kumari, K. Kumutha, R. Subhashini   +6 more
core   +1 more source

BIOCHEMISTRY OF SPORULATION II [PDF]

Journal of Bacteriology, 1963
Hanson, Richard S. (University of Illinois, Urbana), V. R. Srinivasan, and H. Orin Halvorson . Biochemistry of sporulation. II. Enzymatic changes during sporulation of Bacillus cereus . J. Bacteriol. 86: 45–50.
R S, HANSON, V R, SRINIVASAN, H O, HALVORSON   +2 more
openaire   +2 more sources

Unveiling the Taxonomic Diversity and Unprecedented Biosynthetic Treasure of the Phylum Myxococcota

Advanced Science, EarlyView.
Natural products remain vital sources of therapeutics, and the phylum Myxococcota constitutes an especially rich reservoir for them. Based on decades of microbiological efforts, we present 154 new Myxococcota genomes and revise taxonomy quadrupling the number of families and genera.
Amay Ajaykumar Agrawal, Ronald Garcia, Guangyi Chen, Chantal D. Bader, Peter Sullivan, Alexander Popoff, Daniel Krug, Maja Hunter, Sebastian Walesch, Emilia Oueis, Christine Frank, Haowen Zhao, Joachim J. Hug, Sebastian Keller, Pascal Hirsch, Azat Tagirdzhanov, Tatiana Malygina, Mary Victory E. Gutierrez, Alexey Gurevich, Judith Boldt, Boyke Bunk, Jörg Overmann, Ulrich Nübel, Andreas Keller, Olga V. Kalinina, Rolf Müller   +25 more
wiley   +1 more source

Effect of solute and matric potential on in vitro growth and sporulation of strains from a new population of Aspergillus flavus isolated in Italy.

, 2008
The effect of temperature and different solute (Ψs) and matric potentials (Ψm) on growth and sporulation of three aflatoxigenic strains of Aspergillus flavus isolated from contaminated maize in northern Italy was determined.
Magan, Naresh, Giorni, Paola, Battilani, Paola   +2 more
core   +1 more source