Results 91 to 100 of about 17,873 (207)

Modeling PROTAC Degradation Activity with Machine Learning [PDF]

open access: yesArtificial Intelligence in the Life Sciences, Volume 6, 2024, 100104
PROTACs are a promising therapeutic modality that harnesses the cell's built-in degradation machinery to degrade specific proteins. Despite their potential, developing new PROTACs is challenging and requires significant domain expertise, time, and cost. Meanwhile, machine learning has transformed drug design and development.
arxiv   +1 more source

Standard Protocols for Characterising Primary and In Vitro‐Generated Human Hepatocytes

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 3, February 2025.
ABSTRACT Hepatocyte‐like cells (HLCs) derived from pluripotent stem cells (PSCs) or direct reprogramming are an unlimited source of human hepatocytes for biomedical applications. HLCs are used to model human diseases, develop precise drugs and establish groundbreaking regenerative cell‐based therapies.
Zahra Heydari   +11 more
wiley   +1 more source

Natural pigments derived from plants and microorganisms: classification, biosynthesis, and applications

open access: yesPlant Biotechnology Journal, Volume 23, Issue 2, Page 592-614, February 2025.
Summary Pigments, as coloured secondary metabolites, endow the world with a rich palette of colours. They primarily originate from plants and microorganisms and play crucial roles in their survival and adaptation processes. In this article, we categorize pigments based on their chemical structure into flavonoids, carotenoids, pyrroles, quinones ...
Qian Tang   +4 more
wiley   +1 more source

Research advances in molecular mechanisms regulating heat tolerance in cool‐season turfgrasses

open access: yesCrop Science, Volume 65, Issue 1, January/February 2025.
Abstract Cool‐season turfgrasses widely used on golf courses, athletic fields, and other landscapes are environmentally and economically important, but they are functionally and aesthetically damaged under prolonged exposure to high temperatures because of their sensitivity to heat stress.
Stephanie Rossi, Bingru Huang
wiley   +1 more source

Characterization of key triacylglycerol biosynthesis processes in rhodococci. [PDF]

open access: yes, 2016
Oleaginous microorganisms have considerable potential for biofuel and commodity chemical production. Under nitrogen-limitation, Rhodococcus jostii RHA1 grown on benzoate, an analog of lignin depolymerization products, accumulated triacylglycerols (TAGs ...
Amara, Sawsan   +5 more
core   +2 more sources

Importance of glutamate synthase in glutamate synthesis by soybean cell suspension cultures.

open access: yesPlant Physiology, 1979
The specific activities of glutamate synthase|EC 2.6.1.53, l-glutamine: alpha-ketoglutarate amino transferase (NADPH-oxidising)| and glutamine synthetase|EC 6.3.1.2, l-glutamate: ammonia ligase (ADP-forming)| extracted from soybean (Glycine max L.) cells
J. Chiu, P. D. Shargool
semanticscholar   +1 more source

PUB-MS - a mass-spectrometry-based method to monitor protein-protein proximity in vivo [PDF]

open access: yesarXiv, 2011
The common techniques to study protein-protein proximity in vivo are not well-adapted to the capabilities and the expertise of a standard proteomics laboratory, typically based on the use of mass spectrometry. With the aim of closing this gap, we have developed PUB-MS (for Proximity Utilizing Biotinylation and Mass Spectrometry), an approach to monitor
arxiv  

In Vitro Model for Hepatotoxicity Studies Based on Primary Human Hepatocyte Cultivation in a Perfused 3D Bioreactor System [PDF]

open access: yes, 2016
Accurate prediction of the potential hepatotoxic nature of new pharmaceuticals remains highly challenging. Therefore, novel in vitro models with improved external validity are needed to investigate hepatic metabolism and timely identify any toxicity ...
Damm, Georg   +11 more
core   +2 more sources

Oxidative stress: a systemic factor implicated in the pathogenesis of hepatic encephalopathy [PDF]

open access: yes, 2012
Although ammonia is considered the main factor involved in the pathogenesis of hepatic encephalopathy (HE), it correlates well with the severity of HE in acute liver failure, but not in chronic liver disease.
Bosoi, Cristina R., Rose, Christopher
core   +1 more source

Urinary felinine excretion in intact male cats is increased by dietary cystine [PDF]

open access: yes, 2008
Felinine is a branched-chain sulfur amino acid present in the urine of certain Felidae, including domestic cats. The objective of the present study was to determine if additional cystine and/or dietary N would increase felinine and N-acetylfelinine ...
Hendriks, W.H.   +4 more
core   +2 more sources

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