Results 101 to 110 of about 195,629 (388)

Effects of digestate on the environment and on plant production - results of a research project [PDF]

open access: yes, 2008
Composts and digestates can influence soil fertility and plant health. These influences can be positive or negative, depending of the quality of the composts. A currently important question is to know, if digestates differ from composts in these aspects.
Baier, Urs   +4 more
core  

Cleavage‐Resistant CYLD Protects Against Autoimmune Hepatitis

open access: yesAdvanced Science, EarlyView.
Proteolytic cleavage of the deubiquitinase CYLD emerges as a critical driver of autoimmune hepatitis. TNFα‐induced CYLD loss in macrophages amplifies S100A9‐triggered MAPK activation, leading to excessive chemokine production and hepatic inflammation. Pharmacological inhibition of MEK signaling effectively attenuates experimental disease, highlighting ...
Han Liu   +13 more
wiley   +1 more source

Thermal Decomposition and Prebiotic Formation of Adenosine Phosphates in Simulated Early-Earth Evaporative Settings

open access: yesMolecules
Adenosine nucleotides and polyphosphates play a significant role in biochemistry, from participating in the formation of genetic material to serving as metabolic energy currency.
Maheen Gull   +5 more
doaj   +1 more source

NuSAP Safeguards Centriole Integrity to Mediate CEP57‐CEP152 Torus Recruitment for Proper Engagement

open access: yesAdvanced Science, EarlyView.
This study reveals a novel role for the microtubule stabilizer NuSAP at centrioles. NuSAP depletion destabilizes the centriole's tubulin structure, causing premature disengagement, PCM defects, and mis‐localization of the CEP57‐CEP63‐CEP152 complex. By reinforcing centriole architecture, NuSAP enables early CEP57 loading and initiates a newly proposed ...
Shiyu Zhang   +8 more
wiley   +1 more source

Key contributions of a glycolipid to membrane protein integration

open access: yesProceedings of the Japan Academy. Series B, Physical and Biological Sciences
Regulation of membrane protein integration involves molecular devices such as Sec-translocons or the insertase YidC. We have identified an integration-promoting factor in the inner membrane of Escherichia coli called membrane protein integrase (MPIase ...
Keiko SHIMAMOTO   +5 more
doaj   +1 more source

Small Cyclic Peptide for Pyrophosphate Dependent Ligation in Prebiotic Environments

open access: yesLife, 2020
All life on Earth uses one universal biochemistry stemming from one universal common ancestor of all known living organisms. One of the most striking features of this universal biochemistry is its utter dependence on phosphate group transfer between ...
Radosław W. Piast   +3 more
doaj   +1 more source

Inelastic Neutron Scattering from the Spin Ladder Compound (VO)2P2O7

open access: yes, 1994
We present results from an inelastic neutron scattering experiment on the candidate Heisenberg spin ladder vanadyl pyrophosphate, (VO)2P2O7. We find evidence for a spin-wave excitation gap of $E_{gap} = 3.7\pm 0.2$ meV, at a band minimum near $Q=0.8 A ...
D. Poilblanc   +35 more
core   +2 more sources

Mechanical properties of a degradable phosphate glass fibre reinforced polymer composite for internal fracture fixation [PDF]

open access: yes, 2010
NOTICE: this is the author’s version of a work that was accepted for publication in Materials Science and Engineering. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality ...
Brauer, DS, Kobayashi, HYLS, Russel, C
core   +1 more source

TOGR3, a Proteasome β4 Subunit, Orchestrates Sugar Homeostasis to Trade Off Growth and Thermotolerance in Rice

open access: yesAdvanced Science, EarlyView.
This study identifies a novel thermoregulatory mechanism in rice: TOGR3 partners with 26S proteasome subunits, including TT1, to drive thermoresponsive ubiquitin–proteasome activity, maintaining sugar homeostasis in stomatal regulation to balance growth and stress resistance.
Biyao Zhang   +9 more
wiley   +1 more source

Clinical and Microbiological Efficacy of Pyrophosphate Containing Toothpaste: A Double-Blinded Placebo-Controlled Randomized Clinical Trial

open access: yesMicroorganisms, 2020
(1) Background: Dental calculus works as a niche wherein pathogenic bacteria proliferate in the oral cavity. Previous studies revealed the anticalculus activity of pyrophosphates, however there was no clinical study that evaluated microbiome changes ...
Inpyo Hong   +12 more
doaj   +1 more source

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