Results 41 to 50 of about 659,606 (256)

Carbon, Nitrogen, Phosphorus, and Extracellular Soil Enzyme Responses to Different Land Use

Frontiers in Soil Science, 2022
Extracellular soil enzymes play a key role in soil organic matter decomposition and nutrient cycling. However, it is not fully understood how these enzymes respond to different land use.
Yvonne Uwituze, Yvonne Uwituze, Judith Nyiraneza, Tandra D. Fraser, Jacynthe Dessureaut-Rompré, Noura Ziadi, Jean Lafond   +6 more
doaj   +1 more source

Temporal variation and climate dependence of soil respiration and its components along a 3000 m altitudinal tropical forest gradient [PDF]

, 2010
To simulate the effect of temperature on soil respiration rates, we translocated soil cores among four sites (3030, 1500, 1000, and 200 m asl) along an altitudinal tropical forest gradient in the Peruvian Andes, traversing a difference in mean annual ...
Michael I. Bird, Adan J. Q. Ccahuana, Zimmermann, Michael, CCAHUANA, A. J . Q., Ccahuana, Adan J. Q., ZIMMERMANN, M, Malhi, Yadvinder, Ccahuana, Adan J.Q., Michael Zimmermann, Patrick Meir, Meir, Patrick, Yadvinder Malhi, Bird, Michael I.   +12 more
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Post-translational flavinylation is associated with diverse extracytosolic redox functionalities throughout bacterial life

eLife, 2021
Disparate redox activities that take place beyond the bounds of the prokaryotic cell cytosol must connect to membrane or cytosolic electron pools.
Raphaël Méheust, Shuo Huang, Rafael Rivera-Lugo, Jillian F Banfield, Samuel H Light   +4 more
doaj   +1 more source

Minimal information for studies of extracellular vesicles (MISEV2023): From basic to advanced approaches [PDF]

Artículo escrito por más de setenta autores.Extracellular vesicles (EVs), through their complex cargo, can reflect the state of their cell of origin and change the functions and phenotypes of other cells.
Welsh, Joshua A., Tosar Rovira, Juan Pablo, O’Driscoll, Lorraine, Goberdhan, Deborah C. I.   +3 more
core   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

ESTIMATING CONTRIBUTION OF ZOOXANTHELLAE TO ANIMAL RESPIRATION (CZAR) AND TO ANIMAL GROWTH (CZAG) OF GIANT CLAM Tridacna maxima [PDF]

, 2006
Zooxanthellae are symbiotic dinoflagellate algae which live in association with marine invertebrates including giant clams. These algae are capable of translocating part of their photosynthetic products to the host.
Ambariyanto, A
core   +1 more source

Isolation and Electrochemical Analysis of a Facultative Anaerobic Electrogenic Strain Klebsiella sp. SQ-1

Polish Journal of Microbiology
Electricigens decompose organic matter and convert stored chemical energy into electrical energy through extracellular electron transfer. They are significant biocatalysts for microbial fuel cells with practical applications in green energy generation ...
Zhou Lei, Tang Tuoxian, Deng Dandan, Wang Yayue, Pei Dongli   +4 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Elucidating the physiological significance of iodate reduction in Shewanella species

mLife
The reduction of iodate by Shewanella species plays a crucial role in iodine biogeochemical cycling. However, the physiological significance of this reduction process remains poorly understood, because Shewanella species are capable of reducing only low ...
Ziyi Wang, Lingyu Hou, Yidan Hu, Zhou Jiang, Yiran Dong, Liang Shi, Yongguang Jiang   +6 more
doaj   +1 more source