Results 251 to 260 of about 154,453 (348)

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

FEBS Open Bio, Volume 16, Issue 1, Page 199-221, January 2026.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti, Bruna Lopes Correia, Francielle Cristina Nakamura Manicardi, Nairana Mithieli de Queiroz Eskuarek Melo, Vanesa de Oliveira Pateis, Jurandir Fernando Comar, Anacharis Babeto de Sá‐Nakanishi, Adelar Bracht, Lívia Bracht   +8 more
wiley   +1 more source

Guanine Nucleotide Exchange Factors and Small GTPases: Their Regulation and Functions, Diseases, and Therapeutic Targets. [PDF]

MedComm (2020)
Lin Z, Ni C, Jiang H, Yang H, Deng L, Liu P, Li X, Yu Y, Li W, Wang R, Liao B, Kang J, Liu J, Wu X, Ren J, Zhao Y.   +15 more
europepmc   +1 more source

Single‐Cell RNA Sequencing of Retina Reveals Nna1 Upregulation in Myopic Diabetic Retinopathy as a Protective Factor Against Diabetic Damage

Advanced Science, Volume 13, Issue 5, 27 January 2026.
This study investigates a schematic overview of the mechanistic pathways. The relationship between myopia and DR has long been of clinical interest. In diabetic mice, Nna1 expression is downregulated, whereas in diabetic mice with FDM, Nna1 expression is upregulated–particularly in Müller cells–accompanied by decreased vascular endothelial growth ...
Lihui Xie, Yingjun Cai, Bolin Chen, Bowen Li, Jing Zou, Huizhuo Xu   +5 more
wiley   +1 more source

The rapidly growing landscape of RAS inhibitors: from selective allele blockade to broad inhibition strategies. [PDF]

Mol Oncol
Drosten M, Barbacid M.
europepmc   +1 more source

PHR‐Mediated Pi Starvation Response Mobile Messenger RNAs Represent Noncoding Transcripts in Recipient Tissues

Advanced Science, Volume 13, Issue 4, 19 January 2026.
Mobile messenger RNAs (mRNAs) can travel long distances, serving as systemic signals that participate in plant growth and stress acclimation. This work determines that PHR proteins mediate the Pi starvation response (PSR)‐specific long‐distance transport of mRNAs and that these PSR‐specific mobile mRNAs represent noncoding transcripts in recipient ...
Weiguo Dong, Shuman Wang, Chao Liu, Lulu Qiao, Kai Liu, Qiongli Jin, Xiaorong Mo, Xingxing Shen, Keke Yi, Zhiye Wang   +9 more
wiley   +1 more source

P2Y14 receptor activation and neutrophil signaling: linking inflammation to systemic pathophysiology. [PDF]

Purinergic Signal
da Silva Ebone R, Doleski PH, Jantsch MH, da Silveira RP, Leal DBR.   +4 more
europepmc   +1 more source

Mechanical Cues Regulate Cargo Sorting and Export at the Golgi

Advanced Science, Volume 13, Issue 1, 5 January 2026.
A pathway is identified linking extracellular matrix stiffness to secretion via Src–FAK–AMPK–GBF1 signaling. Golgi‐localized GBF1 acts as a mechanotransducer whose phosphorylation controls post‐Golgi cargo sorting toward secretion or lysosomal degradation.
Greta Serafino, Stefania Forciniti, Edoardo Scarpa, Antonio Ranieri, Lucia Santorelli, Gabriella De Blasi, Sara Costantini, Eunjoo Jun Lee, Antonio Galeone, Alessia Calcagnì, Marinella Pirozzi, Loretta L. del Mercato, Rossella Venditti, Giovanni D'Angelo, Seetharaman Parashuraman, Tiziano Verri, Giuseppe Gigli, Elizabeth S. Sztul, Paolo Grumati, Loris Rizzello, Domenico Russo, Riccardo Rizzo   +21 more
wiley   +1 more source

Adenylosuccinate Synthase 1 Deficiency Improves Energy Metabolism by Promoting Adipose Tissue Re‐esterification via Glycerol Kinase Upregulation

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Working model of Adss1‐mediated regulation of energy metabolism in adipose tissue. In beige adipocytes, Adss1 interacts with HDAC3 in the cytoplasm, and its loss reduces nuclear HDAC3 while increasing cytosolic fractions. This redistribution suppresses HDAC activity and enhances H3K27 acetylation at the Gk promoter, leading to transcriptional ...
Jingjing Sun, Miriayi Alimujiang, Wenfei Li, Shuqin Chen, Yingying Su, Tingting Hu, Xuhong Lu, Yafen Ye, Ningning Bai, Fan Hu, Xiaoya Li, Rongrong Xu, Jun Xu, Jiarui Zhao, Yan Lu, Xiaojing Ma, Ying Yang   +16 more
wiley   +1 more source

KRAS Inhibition in Pancreatic Ductal Adenocarcinoma. [PDF]

J Clin Med
Pradeep R, Isbeih NJ, Abraham FF, Noori E, Yeung ZP, Kundranda MN.   +5 more
europepmc   +1 more source

LncRNA THUMPD3‐AS1 Regulates Behavioral and Synaptic Structural Abnormalities in Schizophrenia via miR‐485‐5p and ARHGAP8

Advanced Science, Volume 13, Issue 3, 14 January 2026.
Schizophrenia (SCZ) is linked to synaptic structural deficits driven by dysregulated noncoding RNAs. Using the novel ceRNAxis pipeline, THUMPD3‐AS1/miR‐485‐5p/ARHGAP8 is identified as a key regulator of actin cytoskeletal remodeling through noncanonical RhoB/C‐ROCK2 signaling. Modulating this axis ameliorates SCZ‐like phenotypes in mice and aligns with
Xiaojuan Gong, Lingxi Chen, Xin Guo, Anna Jiang, Yayi He, Chunxia Yan, Liang Ma, Jiayang Gao, Jinyu Zhang, Bao Zhang   +9 more
wiley   +1 more source