Results 71 to 80 of about 8,071,040 (341)

Harnessing the evolutionary information on oxygen binding proteins through Support Vector Machines based modules

open access: yesBMC Research Notes, 2018
Objectives The arrival of free oxygen on the globe, aerobic life is becoming possible. However, it has become very clear that the oxygen binding proteins are widespread in the biosphere and are found in all groups of organisms, including prokaryotes ...
Selvaraj Muthukrishnan, Munish Puri
doaj   +1 more source

Feeding diets varying in forage proportion and particle length to dairy cows: I. Effects on ruminal pH and fermentation, microbial protein synthesis, digestibility, and milk production.

open access: yesJournal of Dairy Science, 2020
Physically effective neutral detergent fiber (peNDF) content of dairy cow diets was modified by varying the theoretical chop length of alfalfa silage and forage:concentrate (F:C) ratio, and effects on nutrient intakes, ruminal fermentation, site and ...
Chun Li, K. Beauchemin, Wenzhu Z Yang
semanticscholar   +1 more source

The effects of arbuscular mycorrhizal fungi (AMF) and Rhizophagus irregularis on soil microorganisms assessed by metatranscriptomics and metaproteomics

open access: yes, 2019
Arbuscular mycorrhizal fungi (AMF) form symbioses with approximately 80% of plant species and potentially benefit their hosts (e.g. nutrient acquisition) and the soil environment (e.g. soil aggregation).
Johnston, P.   +4 more
core   +1 more source

Fate and impact of organics in an immersed membrane bioreactor applied to brine denitrification and ion exchange regeneration [PDF]

open access: yes, 2010
The application of membrane bioreactors (MBRs) to brine denitrification for ion exchange regeneration has been studied. The developed culture was capable of complete brine denitrification at 50 gNaCl.l−1.
Judd, Simon J.   +2 more
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Biotechnological Production of Sustainable Microbial Proteins from Agro-Industrial Residues and By-Products

open access: yesFoods, 2022
Microbial proteins, i.e., single-cell proteins or microbial biomass, can be cultivated for food and animal feed due to their high protein content and the fact that they represent a rich source of carbohydrates, minerals, fats, vitamins, and amino acids ...
Bojana Bajić   +4 more
doaj   +1 more source

Coupling electrochemical ammonia extraction and cultivation of methane oxidizing bacteria for production of microbial protein.

open access: yesJournal of Environmental Management, 2020
Conventional treatment of residual resources relies on nutrient removal to limit pollution. Recently, nutrient recovery technologies have been proposed as more environmentally and energetically efficient strategies.
B. Khoshnevisan   +7 more
semanticscholar   +1 more source

Microbial Protein Biosynthesis in the Rumen

open access: yesJournal of Dairy Science, 1972
Abstract Semipurified and conventional diets with and without diethylstilbestrol (DES) were fed to four rumen fistulated dairy cows in a 4 x 4 Latin square design. Feed was limited to 10kg daily and fed at intervals of 2min. Amino acid composition of experimental diets, protozoa, bacteria, and rumen digesta were determined.
E A, Ibrahim, J R, Ingalls
openaire   +2 more sources

Inflammasomes: caspase-1-activating platforms with critical roles in host defense [PDF]

open access: yes, 2011
Activation of the inflammatory cysteine protease caspase-1 in inflammasome complexes plays a critical role in the host response to microbial infections.
Lieselotte eVande Walle   +3 more
core   +2 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

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