Mst1 silencing alleviates hypertensive myocardial injury associated with the augmentation of microvascular endothelial cell autophagy.

The activation of mammalian ste20‑like kinase1 (Mst1) is a crucial event in cardiac disease development. The inhibition of Mst1 has been recently suggested as a potential therapeutic strategy for the treatment of diabetic cardiomyopathy. However, whether silencing Mst1 also protects against hypertensive (HP) myocardial injury, or the mechanisms through which this protection is conferred are not yet fully understood.

[Analysis of influencing factors on circadian blood pressure of hypertensive patients with obstructive sleep apnea-hypopnea syndrome].

Objective: To investigate the effect of obesity, arousal, hypoxia and sympathetic activation on the circadian blood pressure of hypertensive patients with obstructive sleep apnea-hypopnea syndrome.

Methods: Polysomnography (PSG) was performed in 436 hypertensive patients complaining of snoring, daytime sleepiness, lips cyanosis, hyperhemoglobinemia of unknown etiology, or with refractory hypertension. Hypertensive subjects were divided into four groups according to apnea-hypopnea index (AHI): hypertensive with mild obstructive sleep apnea-hypopnea syndrome (OSAHS) (n = 131), hypertensive with moderate OSAHS (n = 95), hypertensive with severe OSAHS (n = 95) and hypertensive without OSAHS as control group (n = 115).

[Association between genetic polymorphism of the six-transmembrane protein of prostate 2 and obesity in Uygur].

Objective: To investigate the association between genetic variations of the six transmembrane protein of prostate 2 (STAMP2) and obesity in Xinjiang Uygur population.

Methods: A total of 2332 Uygur subjects (1455 obesity and 877 non-obesity control subjects) were included in this case-control study based on epidemiological survey. Genetic variations of STAMP2 gene functional region were sequenced.

Genetic polymorphism of six transmembrane protein of prostate 2 associated with diabetes mellitus in Xinjiang Uygur population.

Objective: To investigate the association between the genetic variations of six transmembrane protein of prostate 2 (STAMP2) with type 2 diabetes mellitus (T2DM) in Xinjiang Uygur population.

Methods: A case-control study was conducted based on epidemiological investigation. A total of 1838 Uygur subjects were selected and divided into two groups: T2DM group (n=274) and control group (n=1564).

[Impact of body mass index on incidence of obstructive sleep apnea-hypopnea syndrome in hospitalized hypertensive patients].

Objective: To investigate the impact of obesity on incidence of obstructive sleep apnea-hypopnea syndrome (OSAHS) in hospitalized hypertensive patients.

Methods: A total of 825 hospitalized hypertensive patients from April 1 to June 30 in 2009 in our hospital were included. Patients were asked to answer the questions concerning snoring, daytime sleepiness.

[A study of relationship between obstructive sleep apnea-hypopnea syndrome in hypertension and insulin].

Objective: To investigate the association between the obstructive sleep apnea-hypopnea syndrome (OSAHS) in hypertension and insulin.

Methods: A total of 521 patients were divided into 4 groups according to apnea-hypopnea index and OSAHS degrees. The control group (group I), mild OSAHS group (group II), moderate OSAHS group (group III) and severe OSAHS group (group IV) had 89 patients, 194 patients, 118 patients and 120 patients respectively.