Results 21 to 30 of about 4,881 (216)

Aerobic methanotrophic bacteria of cold ecosystems [PDF]

FEMS Microbiology Ecology, 2005
This review summarizes the recent advances in understanding the ecophysiological role and structure-function features of methanotrophic bacteria living in various cold ecosystems. The occurrence of methanotrophs in a majority of psychrosphere sites was verified by direct measurement of their methane-utilizing activity, by electron microscopy and ...
Yuri A, Trotsenko, Valentina N, Khmelenina   +1 more
openaire   +2 more sources

Bacteriological evaluation of weaning dried foods consumed in Taiz City, Republic of Yemen

Journal of the Saudi Society of Agricultural Sciences, 2019
Bacteriological assessment of commercial weaning foods, traditional weaning foods in addition to cereals and legumes samples (ingredients that formed the traditional weaning foods) that consumed in Taiz city, Yemen was carried out.
Fahd Abdelhameed Alsharjabi, Amani Mostafa Al-Qadasi, Najeeb Kaid Al-Shorgani   +2 more
doaj   +1 more source

The effectiveness of chemical additives on fermentation profiles, aerobic stability and in vitro ruminal digestibility of total mixed ration ensiled with Napier grass and wet distillers’ grains in southeast China

Italian Journal of Animal Science, 2022
Chemical additives have been widely used to restrain the growth of undesirable microorganisms, and they were ideal additives to well preserve silages. The work aimed at evaluating the effects of four chemical additives on fermentation quality, aerobic ...
Tongtong Dai, Dong Dong, Siran Wang, Cheng Zong, Xuejing Yin, Yushan Jia, Tao Shao   +6 more
doaj   +1 more source

Inactivation of Metronidazole by Anaerobic and Aerobic Bacteria [PDF]

Antimicrobial Agents and Chemotherapy, 1978
The rate of inactivation of metronidazole in vitro was determined during the course of time-kill curves against anaerobic and aerobic bacteria in the stationary phase of growth. Metronidazole at a concentration of 10 μg/ml, as measured by bioassay, was rapidly inactivated in broth culture by susceptible anaerobic bacteria (minimum ...
E D, Ralph, D A, Clarke
openaire   +2 more sources

The Inhibitory Effect of Cinnamon (Cinnamomum zeylhnicum) and Ginger (Zingiber officinal) in the Growth of Some Bacterial Species in the Gastrointestinal Tract of the Quail

The Iraqi Journal of Veterinary Medicine, 2012
This experiment conducted for studying the effects of crushed cinnamon and ginger to the diet at levels 0.1, 0.3, 0.6% in the bacterial growth of gastrointestinal tract of the quail.
Husam H. Nafia
doaj   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Effect of homo-and hetero-fermentative lactic acid bacteria on yeast community during the aerobic exposure process of sudangrass silage

Siliao yanjiu, 2021
The experiment studied the effect of homo-and hetero-fermentative lactic acid bacteria addition on the fermentation quality and the dynamics of yeast community during aerobic exposure to Sultanas silage.
Jiang-chun WAN, Fan FENG, Kai-yun XIE, An YAN, Yu-xiang WANG, Yun ZHAO, Yimamu AIBIBULA, Zhu YU   +7 more
doaj  

Dynamics Associated with Prolonged Ensiling and Aerobic Deterioration of Total Mixed Ration Silage Containing Whole Crop Corn [PDF]

Asian-Australasian Journal of Animal Sciences, 2016
This study investigated the dynamics associated with prolonged ensiling and aerobic deterioration of whole crop corn (WCC) silages and total mixed ration (TMR) silages containing WCC (C-TMR silages) to clarify the differences that account for the ...
Huili Wang, Tingting Ning, Wei Hao, Mingli Zheng, Chuncheng Xu   +4 more
doaj   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source