Results 61 to 70 of about 63,007 (266)
Advanced Functional Materials, EarlyView.We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim +7 more
wiley +1 more source
mTORC1 maintains metabolic balance [PDF]
Cell Research, 2015 Anticancer therapeutics aimed at the inhibition of mTORC1 activity shift metabolism to favor the degradation of extracellular proteins. Recently Thompson and colleagues demonstrated a novel regulatory mechanism whereby mTORC1 plays a distinct role as a key regulator of metabolism depending on the environmental nutrient status.
Heesun, Cheong, Daniel J, Klionsky
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Advanced Science, EarlyView.This study established an RT‐MSCs‐based therapeutic approach for scleroderma in mice. RT‐MSCs attenuated fibrosis by regulating mitochondrial autophagy and restored gut microbiota homeostasis. Metabolomic analyses confirmed recovery of key metabolites, and RT‐MSCs demonstrated favorable lesion targeting and safety profiles.
Xue Xia +5 more
wiley +1 more source
Research advances of cell autophagy in focal segmental glomerulosclerosis
Linchuang shenzangbing zazhiAs a clinical pathological syndrome, focal segmental glomerulosclerosis （FSGS） is characterized by focal glomerulosclerosis, disappearance of podocyte processes and massive proteinuria. Current researches have confirmed that foot cell injury is a central
Min Zhang, Yan Mi, Cai-li Wang
doaj +1 more source
mTORC1 Regulates Glutamine Metabolism [PDF]
Cancer Discovery, 2013 Abstract mTORC1 stimulates glutamine metabolism by inducing glutamate dehydrogenase (GDH).
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Advanced Science, EarlyView.Hepatocytes are subjected to increased membrane tension along with lipid accumulation. Loss of PIEZO1 exacerbates high‐fat diet‐induced MASLD in mice. Activation of PIEZO1 alleviates high‐fat diet‐induced MASLD in mice. PIEZO1 negatively regulates de novo lipogenesis through activation of CaMKK2‐AMPK pathway. ABSTRACT Liver is a central organ for lipid
Hui Chen +14 more
wiley +1 more source
Escaping mTOR inhibition for cancer therapy: Tumor suppressor functions of mTOR
Molecular & Cellular Oncology, 2017 A master promoter of cell growth, mammalian target of rapamycin (mTOR) is upregulated in a large percentage of cancer cells. Still, targeting mTOR using rapamycin has a limited outcome in patients. Our recent results highlight the additional role of mTOR
Victor H. Villar +4 more
doaj +1 more source
Advanced Science, EarlyView.CSPG4 is identified as a high‐value, stemness‐associated target in HPV‐negative HNSCC. By implementing rational biophysical engineering, a humanized and charge‐optimized CAR is developed to overcome tonic signaling‐induced exhaustion. This strategy induces a profound transcriptomic shift toward a rejuvenated, stem‐like memory state, significantly ...
Xiang Xu +13 more
wiley +1 more source
An mTORC1 to HRI signaling axis promotes cytotoxicity of proteasome inhibitors in multiple myeloma
Cell Death and Disease, 2022 Multiple myeloma (MM) causes approximately 20% of deaths from blood cancers. Notwithstanding significant therapeutic progress, such as with proteasome inhibitors (PIs), MM remains incurable due to the development of resistance.
Odai Darawshi +19 more
doaj +1 more source
Biological Psychiatry Global Open Science, 2022 Autism spectrum disorder (ASD) is a neurodevelopmental disorder that affects an individual’s reciprocal social interaction and communication ability.
Atsushi Sato, Kazutaka Ikeda
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