Results 81 to 90 of about 1,453,982 (249)

Ginsenoside Rg1 attenuates LPS-induced cognitive impairments and neuroinflammation by inhibiting NOX2 and Ca2+–CN–NFAT1 signaling in mice

open access: yesJournal of Functional Foods, 2021
The levels of lipopolysaccharide (LPS) are increased in the brain and blood of Alzheimer’s disease (AD) patients and contribute to neuroinflammation and neurodegeneration in AD.
Xianan Dong   +8 more
doaj  

Targeting carbonic anhydrase IX/XII prevents the anti‐ferroptotic effect of stromal lactic acid in prostate carcinoma

open access: yesMolecular Oncology, EarlyView.
In prostate carcinoma, lactic acid, secreted by highly glycolytic cancer‐associated fibroblasts, is imported into tumor cells through the MCT1 transporter and prevents RSL3 and erastin‐induced ferroptosis (A). Targeting of carbonic anhydrase IX/XII, the main extracellular pH regulators, in tumor and stromal cells reduces microenvironmental acidosis and
Elisa Pardella   +18 more
wiley   +1 more source

GRK2 inhibits Flt-1+ macrophage infiltration and its proangiogenic properties in rheumatoid arthritis

open access: yesActa Pharmaceutica Sinica B
Rheumatoid arthritis (RA) is an autoimmune disease with a complex etiology. Monocyte-derived macrophages (MDMs) infiltration are associated with RA severity.
Xuezhi Yang   +9 more
doaj  

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

Evaluation of anti-inflammatory, anti-nociceptive, and anti-pyretic potential of hydroalcoholic extract of Trifolium pratense in mice

open access: yesComplementary Medicine Journal of Faculty of Nursing and Midwifery, 2019
Introduction: There are some reports in traditional medicine concerning the anti-inflammatory, anti-nociceptive and anti-pyretic effects of Trifolium pretense (red clover).
Parandin R
doaj  

Trogocytosis in CAR immune cell therapy: a key mechanism of tumor immune escape

open access: yesCell Communication and Signaling
Immune cell therapy based on chimeric antigen receptor (CAR) technology platform has been greatly developed. The types of CAR immune cell therapy have expanded from T cells to innate immune cells such as NK cells and macrophages, and the diseases treated
Yizhao Chen   +6 more
doaj   +1 more source

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

Comparative single‐cell transcriptomic profiling of patient‐derived renal carcinoma cells in cellular and animal models of kidney cancer

open access: yesFEBS Open Bio, EarlyView.
We generated and characterized clear cell renal cell carcinoma models using the patient‐derived RCC243 cell line—including cell culture, orthotopic, and metastatic tumors—via single‐cell RNA‐sequencing for comparisons between models and patient tumor datasets.
Richard Huang   +9 more
wiley   +1 more source

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