Results 51 to 60 of about 18,629 (186)

Value of expression of insulin-like growth factor-1 receptor in gastric adenocarcinomas and normal gastric tissues

open access: yesThe Turkish Journal of Gastroenterology, 2014
Background/Aims: Insulin-like growth factor-1 receptor (IGF-1R) plays critical roles in cell proliferation, differentiation, apoptosis, and transformation.
Ömer Topalak   +3 more
doaj   +1 more source

High‐Sugar Diet and Intestinal Diseases: A Shared Microbiota–Barrier–Immunity–Metabolism Axis in Inflammatory Bowel Disease, Food Allergy, and Colorectal Cancer

open access: yesiNew Medicine, EarlyView.
ABSTRACT The global incidence of intestinal diseases—including food allergy, inflammatory bowel disease (IBD), and colorectal cancer (CRC)—continues to escalate in parallel with the expansion of the “Western diet,” within which the high‐sugar diet (HSD) has emerged as a pivotal yet under‐recognized dietary driver.
Yuchen Wang   +9 more
wiley   +1 more source

Exploring vaginal microbiota–tissue resident stem cell crosstalk: VCAM1/Akt signaling ‐mediated enhancement of regenerative capacity

open access: yesInterdisciplinary Medicine, EarlyView.
Vaginal microbiota‐derived secretory factors enhance the regenerative capacity of human endometrial stem cells by upregulating VCAM1 and activating PI3K/Akt signaling. This microbiota–stem cell crosstalk promotes self‐renewal, migration, multilineage differentiation, and metabolic reprogramming in vitro and in vivo, establishing a novel microbiota ...
Soo‐Rim Kim   +6 more
wiley   +1 more source

Anticancer potential of berberine: Molecular pathways and current clinical trial perspectives

open access: yesJSFA reports, EarlyView.
Abstract Cancer is constantly rising mortality rates due to its late prognosis, poor management, and expensive treatment. Multi‐sectoral approaches for cancer management include hygienic practices, synthetic drug exploitation, radiation therapy, and diet modifications.
Muhammad Maaz   +10 more
wiley   +1 more source

A redox-sensitive pathway mediates oxidized LDL-induced downregulation of insulin-like growth factor-1 receptor

open access: yesJournal of Lipid Research, 2005
Oxidized low density lipoprotein (OxLDL) has multiple proatherogenic effects, including induction of apoptosis. We have recently shown that OxLDL markedly downregulates insulin-like growth factor-1 receptor (IGF-1R) in human aortic smooth muscle cells ...
Yusuke Higashi   +7 more
doaj   +1 more source

Recent Advances in Exosome‐Based Nanodelivery Systems for Traumatic Brain Injury Treatment

open access: yesMed Research, EarlyView.
An overview of functional modification, therapeutic effects, molecular composition, and delivery strategies for exosomes. ABSTRACT Traumatic brain injury (TBI) is a highly heterogeneous neurological condition with extremely high rates of mortality and disability.
Jue Zhu   +9 more
wiley   +1 more source

ERG deregulation induces IGF-1R expression in prostate cancer cells and affects sensitivity to anti-IGF-1R agents

open access: yesOncotarget, 2015
Identifying patients who may benefit from targeted therapy is an urgent clinical issue in prostate cancer (PCa). We investigated the molecular relationship between TMPRSS2-ERG (T2E) fusion gene and insulin-like growth factor receptor (IGF-1R) to optimize the use of IGF-1R inhibitors.IGF-1R was analyzed in cell lines and in radical prostatectomy ...
Mancarella, C   +9 more
openaire   +4 more sources

Protective Potentials of Natural Products Against Vascular Dementia: A Comprehensive Review of Experimental Studies

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Vascular dementia (VaD), accounting for up to 20% of dementia cases globally, is primarily driven by chronic cerebral hypoperfusion (CCH), which leads to progressive cognitive impairment. Despite the increasing prevalence of VaD, effective treatments remain limited.
Jung‐Hoon Kim, Yongtaek Oh, Suin Cho
wiley   +1 more source

IGF-1R regulation of colon cancer stem cells

open access: yesRegulatory Peptides, 2010
Despite recent advances in therapeutics, recurrence of colon cancer occurs in 50% of the cases, which could partly be due to the presence of self renewing cancer stem‐like cells (CSCs) which are resistant to chemotherapy.
Adhip PN Majumdar   +3 more
openaire   +1 more source

PPM1G‒MET axis sustains AKT signaling to drive Twist‐associated EMT and drug resistance in hepatocellular carcinoma

open access: yesVIEW, EarlyView.
Hepatocellular carcinoma (HCC) is frequently resistant to targeted therapies. We identify protein phosphatase Mg2+/Mn2+‐dependent 1G (PPM1G) as a key phosphatase that stabilizes mesenchymal‐epithelial transition factor (MET) by inhibiting its ubiquitination, thereby sustaining protein kinase B (AKT) signaling and promoting Twist‐mediated epithelial ...
Weixun Wu   +8 more
wiley   +1 more source

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