Results 91 to 100 of about 3,938 (203)

A review on the role of inositol in aquaculture [PDF]

open access: yes, 2016
Inositol is usually classified as an essential vitamin for most animals, and is recognised as a part of the B-complex vitamins. Among all other inositol isomer forms, myo-inositol possesses biological activity.
Joezy-Shekalgorabi, S.   +2 more
core  

Evaluation of mutagenicity and antimutagenicity of different fractions of Pterogyne nitens (Leguminosae), using Tradescantia pallida micronuclei assay [PDF]

open access: yes, 2009
Pterogyne nitens (Fabaceae-Caesalpinioideae) é uma árvore nativa da América do Sul, onde é empregada na medicina popular para o tratamento da ascaridíase. Recentemente, descrevemos o efeito mutagênico do extrato etanólico das folhas de P. nitens.
BASSI, Carmen L.   +9 more
core   +2 more sources

Progress in Research on Regulated Cell Death in Cerebral Ischaemic Injury After Cardiac Arrest

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 3, February 2025.
ABSTRACT Ischaemic damage to the brain is the main cause of brain injury after cardiac arrest. The current treatment focuses on early reperfusion, but reperfusion tends to cause reperfusion injury, which is a significant problem. Cell death is an irreversible and normal end to cell life, playing key roles in maintaining the homeostasis and development ...
Zumin Chen   +5 more
wiley   +1 more source

Pathway of phytate dephosphorylation by β-propeller phytases of different origins [PDF]

open access: yes, 2007
Using a combination of high-performance ion chromatography analysis and kinetic studies, the pathway of myo-inositol hexakisphosphate dephosphorylation by the P-propeller phytase of Shewanella oneidensis was established, which was then compared with that
Carlsson, NG   +3 more
core   +1 more source

The plant Nudix hydrolase family. [PDF]

open access: yes, 2008
Nudix hydrolases are a family of proteins defined by a conserved amino-acid sequence GX(5)-EX(7)REUXEEXGU, where U is a hydrophobic residue. These enzymes are widely distributed among all classes of organisms and catalyze, with varying degrees of ...
Kraszewska, Elzbieta
core  

High- and low-affinity PEGylated hemoglobin-based oxygen carriers: differential oxidative stress in a Guinea pig transfusion model [PDF]

open access: yes, 2018
Hemoglobin (Hb)-based oxygen carriers (HBOCs) are an investigational replacement for blood transfusions and are known to cause oxidative damage to tissues.
Alomari, EAM   +13 more
core   +2 more sources

Binding of inositol hexaphosphate to human methemoglobin.

open access: yesJournal of Biological Chemistry, 1976
The observed static difference spectrum produced by inositol hexaphosphate binding to methemoglobin is the sum of a very fast and a slow spectral transition. The more rapid absorbance change is too fast to be measured by stopped flow techniques, whereas the slow change exhibits a half-time in the range 1 to 6 s.
openaire   +2 more sources

From soil to plant, the journey of P through trophic relationships and ectomycorrhizal association [PDF]

open access: yes, 2014
Phosphorus (P) is essential for plant growth and productivity. It is one of the most limiting macronutrients in soil because it is mainly present as unavailable, bound P whereas plants can only use unbound, inorganic phosphate (Pi), which is found in ...
Ali, Muhammad A   +4 more
core   +5 more sources

Oracle of phytic acid in dental panacea – Insight into properties, therapeutic effect, regeneration, materials interaction and oral physiology

open access: yesSaudi Dental Journal
Phytic acid (inositol hexaphosphate/IP6) is a versatile chemical that is abundant in nature and is required for a variety of biological processes. It is harnessed in a wide range of fields, including drug discovery, daily supplies, chemical industries ...
Ummey Salma   +7 more
doaj   +1 more source

FEZ1 Is Recruited to a Conserved Cofactor Site on Capsid to Promote HIV-1 Trafficking

open access: yesCell Reports, 2019
Summary: HIV-1 uses the microtubule network to traffic the viral capsid core toward the nucleus. Viral nuclear trafficking and infectivity require the kinesin-1 adaptor protein FEZ1. Here, we demonstrate that FEZ1 directly interacts with the HIV-1 capsid
Pei-Tzu Huang   +6 more
doaj   +1 more source

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