Results 131 to 140 of about 960,906 (340)

Serum Neopterin Concentration in Children with Viral Gastroenteritis

open access: yesPteridines, 2010
Increased neopterin concentrations are observed in many diseases in which cellular immunity is stimulated. Gastroenteritis is still a major cause of childhood morbidity and mortality worldwide.
Plata-Nazar Katarzyna   +4 more
doaj   +1 more source

Rictor Ameliorates Acute Antibody‐Mediated Rejection Following Kidney Transplantation by Suppressing Macrophage M1 Polarization Through p65‐NLRP3 Axis

open access: yesAdvanced Science, EarlyView.
This study elucidates the critical role of Rictor in macrophage activation in acute antibody‐mediated rejection (ABMR). Rictor increases K48‐linked ubiquitination of p65 by upregulating E3 ubiquitin ligase SOCS1, inhibiting transcriptional levels of NLRP3 and inflammasome activation.
Bin Ni   +12 more
wiley   +1 more source

Restoration of SIRT3 Expression in Aged Mice Alleviates UUO‐Induced Renal Fibrosis by Reducing GSK‐3β Hyperacetylation

open access: yesAdvanced Science, EarlyView.
SIRT3 expression is significantly downregulated in the aged kidney, rendering the kidney more vulnerable to fibrotic changes in obstructive nephropathy. By promoting GSK‐3β deacetylation, SIRT3 indirectly inhibits Wnt/β‐catenin signaling, thereby suppressing renal fibrosis.
Jing Wang   +11 more
wiley   +1 more source

Discovery of Natural Compound α‐Hederin via Large‐Scale Screening as a Targeted JAK/STAT3 Inhibitor for Ovarian Cancer Therapy

open access: yesAdvanced Science, EarlyView.
This study identifies α‐Hederin as a potent dual JAK1/JAK2 inhibitor that blocks STAT3 activation in ovarian cancer. By disrupting STAT3‐driven transcriptional programs, α‐Hederin suppresses tumor proliferation, invasion, and EMT, while enhancing cisplatin efficacy and overcoming chemoresistance.
Jiayu Wang   +9 more
wiley   +1 more source

The effect of a multidisciplinary weight loss program on renal circadian rhythm in obese adolescents

open access: yes, 2019
Adolescent obesity is a serious health problem associated with many comorbidities. Obesity-related alterations in circadian rhythm have been described for nocturnal blood pressure and for metabolic functions.
Bruneel, Elke   +8 more
core   +1 more source

Nucleotides as an Anti‐Aging Supplementation in Older Adults: A Randomized Controlled Trial (TALENTs study)

open access: yesAdvanced Science, EarlyView.
The TALENTs randomized controlled trial evaluates the potential of nucleotides supplementation as an anti‐aging intervention in older adults. After 19 weeks, nucleotides supplementation significantly reduces DNA methylation age, suggesting a delay in epigenetic aging, and improves insulin sensitivity without severe adverse events.
Shuyue Wang   +9 more
wiley   +1 more source

THE METABOLISM OF CREATINE AND CREATININE

open access: hybrid, 1915
Victor C. Myers, Morris S. Fine
openalex   +2 more sources

Integrative Omics Reveals Glutamine Catabolism‐Driven Apoptotic Suppression in Monocytes upon Mechanical Unloading

open access: yesAdvanced Science, EarlyView.
This research integrated multi‐omics analysis of bone tissue from HLU and control mice revealed that mechanical unloading suppresses intrinsic apoptosis and augments glutamine (Gln) catabolism in osteoclast lineage cells. The findings highlight pivotal roles for SLC1A5‐mediated Gln metabolism and XIAP/Diablo axis‐mediated apoptosis suppression.
Yi Ding   +14 more
wiley   +1 more source

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