Results 81 to 90 of about 122,944 (342)
TRANSAMINASE IN HUMAN SEMEN [PDF]
Reproduction, 1967 Summary. Determinations of aspartate and alanine aminotransferase activity in human semen were carried out by the spectrophotometric and colorimetric methods. It was found that the occurrence of interfering substances in semen makes the spectrophotometric method unsuitable without prior partial purification of the enzyme.
openaire +2 more sources
Advanced Science, EarlyView.ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao +11 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2010 Objetivou-se determinar o perfil da aspartato aminotransferase e alanina aminotransferase e a biometria do fígado de codornas poedeiras (Coturnix coturnix japonica) de 1 a 25 dias de idade.
Anderson de Almeida Barbosa +5 more
doaj +1 more source
The identification and use of robust transaminases from a domestic drain metagenome
Green chemistry : an international journal and green chemistry resource : GC, 2018 Transaminases remain one of the most promising biocatalysts for use in chiral amine synthesis. Here, the identification, cloning and screening of novel transaminases from a drain metagenome is described, with some enzymes exhibiting outstanding ...
L. Leipold +6 more
semanticscholar +1 more source
Advanced Science, EarlyView.ABSTRACT Brown and beige adipocytes dissipate energy as heat, yet effective strategies to enhance their mitochondrial efficiency remain limited. Here, we identify Agnuside (AGN) as a selective stabilizer of the complex I assembly factor NDUFAF6. AGN directly binds cytosolic NDUFAF6, suppresses its ubiquitination, prolongs its half‐life, and facilitates
Qingwen Zhao +7 more
wiley +1 more source
Advanced Science, EarlyView.ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang +11 more
wiley +1 more source
Structural studies into ketosteroid dehydrogenases and S-selective ω-transaminases [PDF]
, 2016 In this thesis we studied the 3D-structures of three different proteins by protein X-ray crystallography. The knowledge obtained from the 3D-structures of the proteins is combined with biochemical data to discover the details of the functioning of the ...
van Oosterwijk, Cornelis Christiaan
core +2 more sources
Central Asian Journal of Medical Sciences, 2017 Objectives: The purpose of this study was to investigate the relationship between serum iron parameters with the activity of liver enzymes among patients with HCV in Mongolia.
Uugantsetseg Ganbold +2 more
doaj +1 more source
PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe
Advanced Science, EarlyView.This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao +14 more
wiley +1 more source