Results 211 to 220 of about 5,086,656 (300)

NUB1 Regulates Muscle Atrophy in Lung Cancer Cachexia via NF‐κB Signaling Pathway

open access: yesAdvanced Science, EarlyView.
ABSTRACT Cancer‐associated cachexia (CAC) is a devastating multifactorial syndrome characterized by progressive skeletal muscle atrophy. Its mechanisms remain incompletely clarified, with limited effective therapeutic targets. NUB1, a negative regulator of ubiquitin‐like proteins mediating protein degradation, has not been fully elucidated in CAC ...
Yuqi Han   +13 more
wiley   +1 more source

Relationship of prognostic nutritional index with clinical outcomes and survival in idiopathic pulmonary fibrosis. [PDF]

open access: yesBMC Pulm Med
Guler N   +6 more
europepmc   +1 more source

3′‐UTR Hypermethylation and ABA Signaling Coordinate Transcriptional Activation of SWEET14 for High Sugar Accumulation in Citrus

open access: yesAdvanced Science, EarlyView.
Hypermethylation of CliSWEET14 3′‐UTR relieves ClibHLH105‐mediated transcriptional repression, together with ABA signaling‐mediated activation of the CliABF3‐CliNAC56 cascade, boosts CliSWEET14 expression and sucrose accumulation in citrus. ABSTRACT Sugar accumulation is pivotal for fruit quality, yet the molecular regulation of this process remains ...
Yike Zeng   +13 more
wiley   +1 more source

Early Postoperative Prognostic Nutritional Index, Dementia, and Walking Independence at Discharge in Patients with Hip Fracture: A Multicenter Observational Study. [PDF]

open access: yesProg Rehabil Med
Kuwabara A   +17 more
europepmc   +1 more source

Stroke‐Heart Syndrome: Mechanisms, Temporal Phenotypes, and Diagnostic Reasoning

open access: yesAdvanced Science, EarlyView.
Stroke‐heart syndrome describes new or worsened cardiac abnormalities after acute stroke. This Review defines its clinical boundaries, traces autonomic, inflammatory, endothelial, and supply‐demand mechanisms across time, and proposes provisional phenotypes that integrate lesion location, premorbid cardiac substrate, serial biomarkers ...
Fa Lin   +13 more
wiley   +1 more source

Loss of Lepr in Fibroblasts Drives Tumor Development by Promoting Macrophage Infiltration

open access: yesAdvanced Science, EarlyView.
TNFα and TGFβ signaling reprograms Lepr+ fibroblasts toward a LeprnegMmphigh inflammatory CAF (iCAF) state, with downregulation of the Tcf21‐Lepr axis contributing to this transition. Lepr loss induces Csf3, which contributes to the enhanced macrophage‐recruiting capacity of these iCAFs, thereby promoting tumor development. Thus, inflammatory signaling
Manyu Song   +13 more
wiley   +1 more source

Early‐Life Polyethylene Microplastic Exposure Exacerbates ADHD‐Like Behaviors in Mice via PI3K/AKT1/Nrf2 Signaling: Evidence From the Pilot Cohort and Multi‐Omics Analyses

open access: yesAdvanced Science, EarlyView.
Circulating polyethylene microplastic burden is positively associated with heightened ADHD symptom severity and systemic redox‐inflammatory imbalance in children. Mechanistic investigation in a developmental co‐exposure mouse model further demonstrates that microplastics aggravate ADHD‐like behaviors, dopaminergic dysregulation, and oxidative ...
Yufan Luo   +12 more
wiley   +1 more source

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