Paxillin binding to the PH domain of kindlin‐3 in platelets is required to support integrin αIIbβ3 outside‐in signaling

2021 ◽  
Author(s):  
Huong T. T. Nguyen ◽  
Zhen Xu ◽  
Xiaofeng Shi ◽  
Shuzhen Liu ◽  
Marie L. Schulte ◽  
...  
Keyword(s):  
Ph Domain ◽  
Integrin Αiibβ3

Role of genetic factors in the development of hypertension in young patients with metabolic syndrome

2020 ◽  
pp. 23-32
Author(s):  
Elena Korneeva ◽  
Mikhail Voevoda ◽  
Sergey Semaev ◽  
Vladimir Maksimov
Keyword(s):  
Metabolic Syndrome ◽  
High Risk ◽  
Arterial Hypertension ◽  
Genetic Factors ◽  
Young Patients ◽  
Integrin Αiibβ3 ◽  
Ace Gene ◽  
The Metabolic Syndrome

Results of the study related to polymorphism of ACE gene (rs1799752)‎, integrin αIIbβ3, and CSK gene (rs1378942) influencing development of arterial hypertension in young patients with metabolic syndrome are presented. Hypertension as a component of the metabolic syndrome was detected in 15.0% of young patients. Prevalence of mutant alleles of the studied genes among the examined patients was quite high, so homozygous DD genotype was found in 21.6%, and mutant D allele of the ACE gene in 47.4%. A high risk of hypertension in patients with MS was detected in carriers of the T allele of the CSK (rs1378942) gene – 54.8%, which was most often observed in a combination of polymorphic ACE and CSK gene loci (p = 0.0053).

scholarly journals MicroRNA-527 Induces Proliferation and Cell Cycle in Esophageal Squamous Cell Carcinoma Cells by Repressing PH Domain Leucine-Rich-Repeats Protein Phosphatase 2

Dose-Response ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 155932582092868 ◽  
Author(s):  
Qingjie Xian ◽  
Ronglei Zhao ◽  
Juanjuan Fu
Keyword(s):  
Cell Cycle ◽  
Squamous Cell Carcinoma ◽  
Esophageal Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Cancer Progression ◽  
Squamous Cell ◽  
Protein Phosphatase ◽  
Ph Domain ◽  
Gene Reporter Assay ◽  
Protein Phosphatase 2

Increasing evidence indicated that microRNAs served dominant roles in carcinogenesis and cancer progression by targeting potential downstream genes. In our study, we found that miR-527 was an upregulated expression in human esophageal squamous cell carcinoma (ESCC) cells and tissues. Furthermore, overexpression of miR-527 promoted cell proliferation and colony formation, enhanced anchorage-independent growth ability, and contributed to cell cycle. In addition, protein phosphatase 2 (PHLPP2) was identified as the direct downstream target gene of miR-527 and was confirmed by luciferase gene reporter assay. In summary, we concluded that miR-527 acted as an oncogenic microRNA in ESCC development by directly targeting PHLPP2 might be a novel therapeutic target for the treatment of ESCC.

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