Results 201 to 210 of about 427,560 (316)

Membrane Fusion‐Mediated Cytosolic Delivery of Threose Nucleic Acids via Homotypic Nanoparticles Overcomes Drug Resistance in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
This study introduces a biomimetic “nanofusion” platform that integrates the biostability of threose nucleic acids (TNA) with homotypic cell‐membrane cloaking to combat drug‐resistant TNBC. By leveraging a non‐canonical membrane‐fusion pathway for direct cytosolic delivery, the platform bypasses endosomal sequestration. To achieve potent AKT2 silencing
Wei Zheng, Tristan Juin Han Chang, Xinchao Li, Zhongqi Zhou, Chung Tin, Kenward Vong, Pierre Karam, Pik Kwan Lo   +7 more
wiley   +1 more source

Uncoupling Insulin Sensitivity From Longevity: A Sex-Dependent Effect of Hepatic Glucagon Signaling. [PDF]

Aging Cell
Lasher AT, Heckman B, Sarker P, Liu K, Sun LY.   +4 more
europepmc   +1 more source

Cholesterol Laundry of Cell Membrane and Fatty Liver by Detergent Liposomes to Improve Anti‐Cancer Drug Responsiveness of Patient Liver Tissues

Advanced Science, EarlyView.
Cholesterol‐enriched plasma membranes in hepatocellular carcinoma impede drug penetration. Cholesterol (+)‐liposomes act as membrane‐specific detergents, extracting cholesterol and reducing barrier function without cytotoxicity. Following endocytosis, cholesterol transfers from endosomes to liposomes and is metabolized in the ER.
Chansik Kim, Joo Kyung Noh, Sewoom Baek, Seung Eun Yu, Jueun Kim, Seongyo Lee, Youngji Oh, Dai Hoon Han, Seyong Chung, Hak‐Joon Sung   +9 more
wiley   +1 more source

Effects of a Reprometabolic Syndrome-Inducing Eucaloric High-Fat Diet on Insulin Sensitivity, Body Composition, the Lipidome, and the Microbiome. [PDF]

Metabolites
Schauer IE, Kuhn K, Bradford AP, Fought AJ, Frank DN, Kotter CV, Robertson CE, Duffy K, Santoro N.   +8 more
europepmc   +1 more source

Inhibition of KDEL Receptors Remodels the Tumor Microenvironment for T Cell Independent Tumor Regression

Advanced Science, EarlyView.
Inhibition of KDELR2 in a small fraction of tumor cells generates sustainable immunogenic cell death conditions within the tumor microenvironment. These conditions promote the regression of tumors in a T cell independent manner. During regression, macrophages prime T cells that subsequently provide systemic protection against recurrence. The potency of
Shakti P Pattanayak, Hong Wang, Belinda Willard, Timothy A. Chan, William C Merrick, Zheng‐Rong Lu, Boaz Tirosh   +6 more
wiley   +1 more source

Insulin Sensitivity and Associated Plasma Proteomics During Sex Hormone Therapy.

J Clin Endocrinol Metab
van Eeghen SA, Pyle L, Narongkiatikhun P, Choi YJ, Vosters TG, van Valkengoed IGM, Bjornstad P, Siegelaar SE, Nokoff NJ, den Heijer M, van Raalte DH.   +10 more
europepmc   +1 more source

Correction to: BMSC‑derived extracellular vesicles affect gluconeogenesis and lipogenesis by releasing 5'‑tRF‑GlyCCC to improve MAFLD insulin sensitivity. [PDF]

Cell Biol Toxicol
Yang C, Chen H, Huang X, Li Y, Wen S, Zhou L, Yuan X.   +6 more
europepmc   +1 more source

Condition‐Associated Pattern Extraction and Recovery From Multi‐Condition Single‐Cell RNA‐seq Data With CAPER

Advanced Science, EarlyView.
Decoupling biological signals from unwanted variation in multi‑condition single‑cell RNA sequencing data remains challenging. CAPER disentangles condition‑associated biological effects from sample heterogeneity through matrix factorization, producing interpretable latent factors and a batch‑corrected expression matrix.
Ye Li, Jin Ning, An Wang, Minxi Shi, Yuanze Chen, Guoliang Liu, Shiquan Sun   +6 more
wiley   +1 more source

Effect of Osteocalcin on Insulin Sensitivity, Insulin Secretion, and β-cell Compensation in Mexican Americans. [PDF]

J Clin Endocrinol Metab
Gao Y, Hsu V, Kil A, Arias M, Chen H, Trigo E, Mackay A, Xiang AH, Buchanan TA, Watanabe RM.   +9 more
europepmc   +1 more source

An Integrative Strategy Delineates Modular Metabolic Remodeling and Potential Therapeutic Targets Across Metabolic Diseases

Advanced Science, EarlyView.
An integrative single‐cell atlas across multiple metabolic diseases reveals coordinated metabolic modules and disease‐shared versus disease‐specific pathway activities. By systematically comparing scoring strategies, a robust RankAve framework is established. Coupled with network analysis and drug‐target prediction, this resource uncovers cross‐disease
Kuan Yang, Congxue Hu, Hang Zhao, Xiao Peng, Yiming Yan, Jiasi Wang, Wenqi Jiang, Depeng Mu, Yan Cao, Xia Li, Yunpeng Zhang   +10 more
wiley   +1 more source