Results 121 to 130 of about 121,956 (356)

Astrocyte Lipid Droplet Dynamics Orchestrate Neurological Disorders and Therapeutic Horizons

open access: yesSmall Science, EarlyView.
This review examines astrocyte lipid droplet (LD) metabolism in neurological disorders, including Alzheimer's disease, stroke, epilepsy, and glioma. It analyzes regulatory mechanisms governing LD formation, transport, and degradation in astrocytes, highlighting their potential as biomarkers and therapeutic targets through integrative multiomics ...
Jiani Zhong   +4 more
wiley   +1 more source

Retinol and retinyl esters in parenchymal and nonparenchymal rat liver cell fractions after long-term administration of ethanol.

open access: yesJournal of Lipid Research, 1985
Chronic ethanol consumption reduces the liver retinoid store in man and rat. We have studied the effect of ethanol on some aspects of retinoid metabolism in parenchymal and nonparenchymal liver cells.
M Rasmussen   +5 more
doaj  

RBP7 knockdown inhibits proliferation of human hepatocellular carcinoma and activates the p38 MAPK pathway

open access: yesFrontiers in Oncology
BackgroundRetinoid metabolism is critical for maintaining liver homeostasis, and its dysregulation is closely associated with liver diseases. Retinol binding protein 7 (RBP7) involves in retinoids transport, particularly in liver, indicating its ...
Jinhai Li   +17 more
doaj   +1 more source

A 66‐Year‐old Woman With Submammary Brownish Hyperkeratotic Plaques

open access: yes
JEADV Clinical Practice, EarlyView.
Antonia Kössinger   +2 more
wiley   +1 more source

Sevoflurane induces the inattention, cognitive impairment, and motor dysfunction by hypermethylation of retinoic acid receptor α in the medial prefrontal cortex of neonatal mice

open access: yesVIEW, EarlyView.
The mechanisms underlying neurodevelopmental toxicity induced by repeated exposure to general anesthesia in neonatal mice remain to be fully elucidated. In this study, neonatal mice were exposed to sevoflurane on postnatal days 6, 8, and 10. On postnatal day 30, the medial prefrontal cortex was collected for whole‐genome bisulfite sequencing and RNA ...
Yu Hou   +10 more
wiley   +1 more source

Targeted disruption of the mouse cis-retinol dehydrogenase gene: visual and nonvisual functions

open access: yesJournal of Lipid Research, 2002
It has been proposed that cis-retinol dehydrogenase (cRDH) acts within the body to catalyze the oxidation of 9-cis-retinol, an oxidative step needed for 9-cis-retinoic acid synthesis, the oxidation of 11-cis-retinol [an oxidative step needed for 11-cis ...
Enyuan Shang   +7 more
doaj  

LRAT coordinates the negative-feedback regulation of intestinal retinoid biosynthesis from β-carotene

open access: yesJournal of Lipid Research, 2021
: There is increasing recognition that dietary lipids can affect the expression of genes encoding their metabolizing enzymes, transporters, and binding proteins. This mechanism plays a pivotal role in controlling tissue homeostasis of these compounds and
Srinivasagan Ramkumar   +3 more
doaj  

Management Strategies for Generalised Granuloma Annulare: A Systematic Review of Current and Emerging Therapies

open access: yesAustralasian Journal of Dermatology, EarlyView.
ABSTRACT Generalised Granuloma Annulare (GGA) is a chronic inflammatory skin disorder with no standard treatment. Since the last review in 2013, new treatments and varied responses have highlighted the need for an updated synthesis to guide clinical decisions.
Luca Bettolini   +11 more
wiley   +1 more source

Differentiation of human epidermal keratinocytes is accompanied by increased expression of CRABP-II and increased cellular concentration of retinoic acids: retention of newly synthesized retinoic acids by CRABP-II

open access: yesJournal of Lipid Research, 1998
Keratinocytes differentiating in vitro exhibit greater cytosolic capacity for retinoic acid synthesis from retinol or retinaldehyde as compared to nondifferentiated cells (Siegenthaler et al. 1990. Biochem. J.
Dominique Chatellard-Gruaz   +4 more
doaj  

ZSH‐2208: A novel retinoid with potent anti‐tumour effects on ESCC stem cells via RARγ–TNFAIP3 axis

open access: yesClinical and Translational Medicine
Backgroud Oesophageal cancer ranks among the most prevalent malignant tumours globally, primarily consisting of oesophageal squamous cell carcinoma (ESCC).
Ruoxue Chen   +7 more
doaj   +1 more source

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