Results 31 to 40 of about 17,591 (217)

Leaching of organic carbon from grassland soils under anaerobiosis

, 2020
The projected increase of extreme precipitation and freeze-thawing events may lead to frequent occurrence of anaerobiosis in upland soils, which has significant impacts on biogeochemical processes affecting soil carbon loss.
Wang, Zhengwen, Bai, Yongfei, Zhang, Zhenhua, Feng, Xiaojuan, Zhu, Erxiong, Wang, Xin, Zhou, Lei, Wang, Simin, Liu, Ting, Yongfei Bai, Ting Liu, Lei Zhou, Xin Wang, Simin Wang, Zhengwen Wang, Erxiong Zhu, Xiaojuan Feng, Zhenhua Zhang   +17 more
core   +1 more source

Photosynthetic and Growth Responses of Arundo donax L. Plantlets Under Different Oxygen Deficiency Stresses and Reoxygenation

Frontiers in Plant Science, 2019
Promotion of nonfood species production to marginal, degraded lands abandoned by mainstream agriculture is affected by extremes of water availability (droughts and floods), which have increased in frequency and intensity and account for severe yield ...
Antonio Pompeiano, Antonio Pompeiano, Thais Huarancca Reyes, Tommaso M. Moles, Lorenzo Guglielminetti, Andrea Scartazza   +5 more
doaj   +1 more source

Molecular basis of maintaining an oxidizing environment under anaerobiosis by soluble fumarate reductase

Nature Communications, 2018
Soluble fumarate reductases are essential for eukaryotic cell survival under anaerobic conditions but their mechanism is not fully understood. Here, the authors present structural and enzymatic analyses of yeast fumarate reductase Osm1, elucidating the ...
Sunghwan Kim, Chang Min Kim, Young-Jin Son, Jae Young Choi, Rahel K. Siegenthaler, Younho Lee, Tae-Ho Jang, Jaeyoung Song, Hara Kang, Chris A. Kaiser, Hyun Ho Park   +10 more
doaj   +1 more source

Pathogenicity and virulence regulation of Vibrio cholerae at the interface of host-gut microbiome interactions

Virulence, 2020
The Gram-negative bacterium Vibrio cholerae is responsible for the severe diarrheal pandemic disease cholera, representing a major global public health concern.
Ansel Hsiao, Jun Zhu
doaj   +1 more source

Experimental design for silencing HCP4 and induction of anaerobiosis.

, 2016
(A) Schematic of HCP4 gene structure (Cre09.g391650), which was targeted in the 3’ UTR for degradation using a pChlamiRNA 2 vector (Molnar et al. 2009). (B) Schematic of time points of subsamples taken from anaerobic cultures.
Clay J. Carter (254824), Adam C. Olson (2548522)   +1 more
core   +1 more source

THE INFLUENCE OF ANAEROBIOSIS ON OXIDIZED NAD AND SODIUM TRANSPORT IN THE HUMAN ERYTHROCYTE.

, 1973
THE INFLUENCE OF ANAEROBIOSIS ON OXIDIZED NAD AND SODIUM TRANSPORT IN THE HUMAN ...
JAMES MARVIN JR. GOLDINGER (7957460)
core   +2 more sources

Bacillus cereus Fnr binds a [4Fe-4S] cluster and forms a ternary complex with ResD and PlcR

BMC Microbiology, 2012
Background Bacillus cereus is a facultative anaerobe that causes diarrheal disease in humans. Diarrheal syndrome may result from the secretion of various virulence factors including hemolysin BL and nonhemolytic enterotoxin Nhe.
Esbelin Julia, Jouanneau Yves, Duport Catherine   +2 more
doaj   +1 more source

Haloferax volcanii Immersed Liquid Biofilms Develop Independently of Known Biofilm Machineries and Exhibit Rapid Honeycomb Pattern Formation

mSphere, 2020
The ability to form biofilms is shared by many microorganisms, including archaea. Cells in a biofilm are encased in extracellular polymeric substances that typically include polysaccharides, proteins, and extracellular DNA, conferring protection while ...
Heather Schiller, Stefan Schulze, Zuha Mutan, Charlotte de Vaulx, Catalina Runcie, Jessica Schwartz, Theopi Rados, Alexandre W. Bisson Filho, Mechthild Pohlschroder   +8 more
doaj   +1 more source

Revisiting small‐molecule fluorescent probes in food freshness detection

Smart Molecules, EarlyView.
Fluorescent probes serve as versatile tools for food freshness monitoring. This review summarizes recent advances in probes targeting biogenic amines, hydrogen sulfide, pH values, and other key spoilage markers, highlighting their design principles, sensing mechanisms, and practical applications in food quality monitoring. Abstract Food spoilage driven
Xinrui Wang, Zhao Wang, Jingwen Zou, Xuyuan Jiang, Changyu Bian, Zhiqiang Mao   +5 more
wiley   +1 more source

RNA-seq analysis of the influence of anaerobiosis and FNR on Shigella flexneri [PDF]

, 2014
BACKGROUND: Shigella flexneri is an important human pathogen that has to adapt to the anaerobic environment in the gastrointestinal tract to cause dysentery.
Maria C Fookes, Fookes, Maria C, Christoph M Tang, Thomson, Nicholas R, Tang, Christoph M, Nicholas R Thomson, Vergara-Irigaray, Marta, Marta Vergara-Irigaray   +7 more
core   +3 more sources