Results 91 to 100 of about 643,807 (225)

Single‐Cell RNA Sequencing Informs Precision Targeting of Monogenic Lupus Associated With IKZF1 Haploinsufficiency

Arthritis &Rheumatology, EarlyView.
Objective This study aimed to investigate the mechanisms of immune dysregulation in a pediatric patient with monogenic lupus driven by IKZF1 haploinsufficiency. Methods Peripheral immune cells from a patient with IKZF1 haploinsufficiency, patients with lupus with no currently known genetic mutations, and healthy controls were analyzed using single‐cell
Qi Zheng, Yejun Tan, Zhaoling Wang, Yanjie Qian, Qian Ma, Danping Shen, Meiping Lu   +6 more
wiley   +1 more source

Stafib‐2‐CR: an Improved Nanomolar and Selective Inhibitor of the Transcription Factor STAT5b Developed by Conformational Restriction of Stafib‐2

Chemistry – A European Journal, EarlyView.
Conformational restriction strategies to increase the activity and selectivity of the STAT5b inhibitor Stafib‐2 are presented. The best conformationally restricted inhibitor Stafib‐2‐CR has threefold higher activity against STAT5b than Stafib‐2. A cell‐permeable prodrug of Stafib‐2‐CR inhibits phosphorylation of STAT5b in cultured human leukemia cells ...
Theresa Münzel, Angela Berg, Christoph Protzel, Sylvie Schäfer, Alexander Jensen‐Feinhals, Thorsten Berg   +5 more
wiley   +1 more source

Diphlorethohydroxycarmalol Inhibits Interleukin-6 Production by Regulating NF-κB, STAT5 and SOCS1 in Lipopolysaccharide-Stimulated RAW264.7 Cells

Marine Drugs, 2015
Diphlorethohydroxycarmalol (DPHC) is a phlorotannin compound isolated from Ishige okamuarae, a brown alga. This study was conducted to investigate the anti-inflammatory effect and action mechanism of DPHC in lipopolysaccharide (LPS)-stimulated RAW 264.
Na-Jin Kang, Sang-Chul Han, Gyeoung-Jin Kang, Dong-Hwan Koo, Young-Sang Koh, Jin-Won Hyun, Nam-Ho Lee, Mi-Hee Ko, Hee-Kyoung Kang, Eun-Sook Yoo   +9 more
doaj   +1 more source

Energy Metabolism in Cancer: The Roles of STAT3 and STAT5 in the Regulation of Metabolism-Related Genes

Cancers, 2020
A central characteristic of many types of cancer is altered energy metabolism processes such as enhanced glucose uptake and glycolysis and decreased oxidative metabolism.
Arturo Valle-Mendiola, I. Soto-Cruz
semanticscholar   +1 more source

Superior Intracellular Detection of Cytokines, Transcription Factors, and Phosphoproteins by CyTOF Compared With Fluorescent Cytometry

Cytometry Part A, EarlyView.
ABSTRACT Unraveling biological complexity, such as immune subset distribution in infectious disease(s), autoimmunity, or tumor heterogeneity, requires technologies capable of single‐cell proteomic analysis such as flow cytometry. Surface phenotyping alone is often insufficient, as interrogating functional capacity is required to determine cellular ...
Michael J. Cohen, Erika L. Smith‐Mahoney, Madison Bailey, Ling Wang, Lauren J. Tracey, Laura Polanco, David King, Christina Loh, Amedeo J. Cappione III, Anna C. Belkina, Jennifer E. Snyder‐Cappione   +10 more
wiley   +1 more source

Evaluating Transcriptomic Biomarkers for rHuEPO Detection: Assessing the Impact of Exercise and Altitude Exposure

Drug Testing and Analysis, EarlyView.
A two‐stage transcriptomic filter comparing rHuEPO, exercise and altitude responses reduced 153 candidate genes to 50 that were unaffected by physiological stimuli. These retained transcripts offer focused biomarker leads to strengthen antidoping detection of rHuEPO.
Daria Obratov, Shaun Sutehall, Longhua Liu, Zhao Zhongying, Yannis Pitsiladis   +4 more
wiley   +1 more source

THE RELATIONSHIP OF THIOL STATUS, AND COMPONENTS OF SIGNALING PATHWAYS THAT REGULATE INFLAMMATION IN CONVALESCENTS WITH COMMUNITY-ACQUIRED PNEUMONIA

Архивъ внутренней медицины, 2018
The study discusses the relationship of thiol concentrations in intercellular fluid with the level of peripheral blood mononuclear cells (MNCs) in convalescents with community-acquired pneumonia (CAP) components MAPK/SAPK and JAK/STAT-signaling pathways,
S. S. Bondar, I. V. Terekhov, V. K. Parfenyuk, N. V. Bondar, V. S. Nikiforov   +4 more
doaj   +1 more source

Growth Hormone Induction of Hepatic Serine Protease Inhibitor 2.1 Transcription Is Mediated by a Stat5-related Factor Binding Synergistically to Two γ-Activated Sites (*)

Journal of Biological Chemistry, 1995
A growth hormone (GH)-inducible nuclear factor (GHINF) from rat liver has been purified to near homogeneity. On SDS-polyacrylamide gel electrophoresis and UV-cross-linking, a major band of mass ∼93 kDa and a minor band of ∼70 kDa are detected in the ...
P. L. Bergad, H. Shih, H. Towle, S. Schwarzenberg, S. Berry   +4 more
semanticscholar   +1 more source

Potential neuroprotective and therapeutic agents and their mechanisms for irradiation‐induced brain injury

Ibrain, EarlyView.
In this review, agents such baicalein, troxerutin, epigallocatechin gallate, quercetin, melatonin, valproic acid, lithium, neurosteroid progesterone, as well as minocycline have been implicated as neuroprotective agents for irradiation‐induced neurological deficits. Also, agents such as glucocorticoids, methylphenidate, vitamin E, bisdemethoxycurcumin,
Seidu A. Richard, Vivian Kapio Abem, Sagor Kumar Roy   +2 more
wiley   +1 more source

Endometrial Stromal Cell Senescence: A Non‐Negligible Factor in Recurrent Pregnancy Loss

iMetaMed, EarlyView.
As populations age, links between female reproductive aging and infertility are increasingly evident. Cellular senescence, characterized by near‐irreversible cell‐cycle arrest and accumulation of damage, can impair tissue function. In the endometrium, aberrant senescence of endometrial stromal cells (EnSCs) may compromise receptivity, hinder embryo ...
Shuang Wu, Cenlan Bu, Qinzheng Xu, Xi Cheng, Junrong Zhang, Jinling Chen, Yun‐Zhao Xu   +6 more
wiley   +1 more source