Results 81 to 90 of about 2,107,565 (334)

FSTL1 Orchestrates Metabolic‐Epigenetic Crosstalk: Glycolysis‐Dependent H3K18 Lactylation Drives Cartilage Fibrosis in Osteoarthritis

Advanced Science, EarlyView.
FSTL1 promotes glycolysis during chondrocyte fibrosis by triggering the HIF‐1 signaling pathway, which causes lactate to accumulate. The buildup of lactate leads to changes in histone lysine lactylation, which in turn enhances the expression of genes associated with fibrosis.
Feng Lu, Yunyuan Yu, Guangrong Yin, Huiqun Hu, Shishuo Li, Yuting Tang, Yimin Liu, Maoyuan Li, Liang liang Wang, Chao Xu, Gongyin Zhao, Baojun Zhou, Yuji Wang   +12 more
wiley   +1 more source

High-fat diet induces protein kinase A and G-protein receptor kinase phosphorylation of β2 -adrenergic receptor and impairs cardiac adrenergic reserve in animal hearts. [PDF]

, 2017
Key pointsPatients with diabetes show a blunted cardiac inotropic response to β-adrenergic stimulation despite normal cardiac contractile reserve. Acute insulin stimulation impairs β-adrenergically induced contractile function in isolated cardiomyocytes ...
Chiamvimonvat, Nipavan, Fu, Qin, Hu, Yuting, Kim, Sungjin, Li, Ning, Liu, Yongming, Wang, Qingtong, Xiang, Yang K, Xu, Bing   +8 more
core   +2 more sources

B cell repertoires in HLA-sensitized kidney transplant candidates undergoing desensitization therapy

Journal of Translational Medicine, 2017
BackgroundKidney transplantation is the most effective treatment for end-stage renal disease. Sensitization refers to pre-existing antibodies against human leukocyte antigen (HLA) protein and remains a major barrier to successful transplantation. Despite
J. Beausang, H. C. Fan, R. Sit, M. Hutchins, K. Jirage, R. Curtis, Edward Hutchins, S. Quake, S. Quake, J. Yabu   +9 more
semanticscholar   +1 more source

Nanoparticle Adjuvant Design Enhances Germinal Center Responses Targeting Conserved Subdominant Epitopes for Pan‐Coronavirus Vaccine Development

Advanced Science, EarlyView.
Current SARS‐CoV‐2 vaccines generate short‐lived, strain‐specific immunity. A polymeric TLR7 agonist nanoparticle (TLR7‐NP) adjuvant enhances lymph node targeting and promotes early and sustained germinal center responses toward conserved S2 epitopes of the spike protein.
Sijin Huang, Kanella M. Cohen, Liqiang Chen, Xiaowo Kang, Chang Liu, Megan E. Demouth, Wenxia Jiang, Alexander R. Maldeney, Rong Tong, Zunlong Ke, Kartik Chandran, Wei Luo, Qian Yin   +12 more
wiley   +1 more source

Molecular basis for heat desensitization of TRPV1 ion channels. [PDF]

, 2019
The transient receptor potential vanilloid 1 (TRPV1) ion channel is a prototypical molecular sensor for noxious heat in mammals. Its role in sustained heat response remains poorly understood, because rapid heat-induced desensitization (Dh) follows ...
Kamau, Peter Muiruri, Lai, Ren, Li, Bowen, Luo, Lei, Wang, Yunfei, Xu, Lizhen, Yang, Fan, Yang, Shilong, Zheng, Jie   +8 more
core   +2 more sources

Tobacco Smoke Exposure From Prenatal To Adolescent Periods Drives IBD Pathogenesis: Dynamic DNA Methylation Signatures Across Lifespan Stages

Advanced Science, EarlyView.
This study illustrates that maternal smoking during pregnancy (MSDP) is an independent risk factor for IBD in offspring, and DNA methylation serves as a key mechanistic pathway connecting early‐life smoking exposure with IBD risk in offspring. That highlights the urgent need for preventive interventions targeting prospective parents and minors to ...
Han Zhang, Jianhui Zhao, Jie Chen, Xinyi Ma, Siyun Zhou, Alexandra Noble, Rahul Kalla, Judith Wellens, Kun Liu, Evropi Theodoratou, Jack Satsangi, Xue Li   +11 more
wiley   +1 more source

Multimodal Layer‐Crossing Interrogation of Brain Circuits Enabled by Microfluidic Axialtrodes

Advanced Science, EarlyView.
The study introduces a flexible microfluidic axialtrode that integrates optical, electrical, and chemical modalities within a single polymer fiber. By redistributing electrodes and fluidic channels along the fiber axis via angled cleaving, it enables simultaneous optogenetic stimulation, electrophysiological recording, and drug delivery across brain ...
Kunyang Sui, Neela K. Codadu, Daman Rathore, Guanghui Li, Marcello Meneghetti, Anders L. Bøcker, Rune W. Berg, Rob C. Wykes, Christos Markos   +8 more
wiley   +1 more source

Use of Mental Imagery in Psychotherapy: A Critical Review [PDF]

, 1975
The paper presents arguments in favor of the use of mental imagery for therapeutic purposes. Several existing imagery approaches to psychotherapy are critically examined and suggestions for future inquiry are offered.
Panagiotou, Nancy C., Sheikh, Anees A
core   +1 more source

Dynamic change of electrostatic field in TMEM16F permeation pathway shifts its ion selectivity. [PDF]

, 2019
TMEM16F is activated by elevated intracellular Ca2+, and functions as a small-conductance ion channel and as a phospholipid scramblase. In contrast to its paralogs, the TMEM16A/B calcium-activated chloride channels, mouse TMEM16F has been reported as a ...
Han, Tina W, He, Mu, Jan, Lily Yeh, Jan, Yuh Nung, Ye, Wenlei   +4 more
core   +2 more sources

Remote Activation of Spinal TRPV1 by Magnetic Nanocubes Confers Cardioprotection Against Myocardial Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
Fe‐based magnetic nanocubes conjugated with TRPV1 antibodies (FeNCs‐TRPV1) are developed for the specific targeting of TRPV1 channels. Intraspinally injected FeNCs‐TRPV1 induces TRPV1 desensitization in rats exposed to repetitive and transient ACMF.
Xueying Cheng, Shuangyu Liu, Yu Zhang, Kang Peng, Muge Qile, Chao Wu, Mengyun Dou, Liu Liu, Na Yang, Rui Liu, Guiyang Zhang, Liangping Ni, Gaolin Liang, Fang Yang, Ye Zhang, Shufang He   +15 more
wiley   +1 more source