Apoptosis gene reprograming of human peripheral blood mononuclear cells induced by radioiodine-131 (I) irradiation.

Background & Objectives: The nature of adaptable change of B-cell lymphoma-2 (BCL-2) and/or Bcl2-associated X protein (BAX) gene expression in the human peripheral blood mononuclear cells (PBMCs) irradiated by radioiodine in thyroid diseases therapy is not fully understood. In this study, the alternation of apoptotic gene expression was evaluated while the PBMCs collected from healthy volunteers were irradiated by the radioiodine-131 (I).

Methods: Fasting blood samples were obtained from healthy volunteers.

Proportion of neuropathic pain in the back region in chronic low back pain patients -a multicenter investigation.

Neuropathy can contribute to low back pain (LBP) in the region of the back. Our study investigated the proportion of neuropathic pain (NP) in low back region in chronic LBP patients from multicenter and clinics in China and identified associated factors. Assessment was made using a questionnaire and the Leeds Assessment of Neuropathic Symptoms and Signs (LANSS, only tested in low back region), as well as Quantitative Sensory Testing (QST, merely applied to the low back region), the Hospital Anxiety and Depression Scale (HADS) and the Oswestry Disability Index (ODI).

Hyperuricemia is associated with atrial fibrillation prevalence in very elderly - a community based study in Chengdu, China.

Hyperuricemia is a risk factor for cardiovascular diseases. However, in very elderly, the relationship between hyperuricemia and the prevalence of atrial fibrillation (AF) is not clear. This study aimed to investigate hyperuricemia and the risk of AF in community very elderly.

Immunoglobulin G4-Related Lung Disease Presenting as Lung Cavitating Mass and Mimicking Lung Cancer.

Immunoglobulin G4-related lung disease (IgG4-RLD) is a disease in which abundant activated IgG4-positive plasma cells and lymphocytes infiltrate lung tissues with high 18F-fluorodeoxyglucose uptake. Although various forms of radiologic features of IgG4-RLD have been reported, cavitating mass is a rare imaging feature and should be differentiated from cancer. Therefore, in this article, we report two cases both with unprovoked cough, bloody sputum and presenting quite similar cavitating lesions with high 18F-fluorodeoxyglucose uptake on positron emission tomography/ computed tomography, one of which diagnosed as IgG4-RLD and the other as lung cancer based on biopsy eventually.

Temporal trends in Prevalence, Awareness, Treatment, and Control of Hypertension from 2000 to 2010 in Chengdu, China.

This study aimed to describe trends in prevalence, awareness, treatment, and control in hypertension in Chengdu from 2000 to 2010. Two community-based cross sectional surveys were conducted among those aged 40-79 years in 2000 (n = 4850) and 2010 (n = 5456). Demographic characteristics, blood pressure (BP) and associated risk factors were examined.

Prevalence, awareness, treatment, and control of hypertension among very elderly Chinese: results of a community-based study.

The epidemiologic distribution of hypertension among very elderly Chinese is still not clear. This study aimed to investigate the prevalence, awareness, treatment, and control rate of hypertension among very elderly in Chengdu. From May 2013 to May 2015, a total of 1056 participants from 20 residential communities were sampled.

Hyperuricemia is associated with cardiovascular diseases clustering among very elderly women - a community based study in Chengdu, China.

Cardiovascular epidemiological features among very elderly Chinese are still uncertain. This study aimed to describe the distribution of cardiovascular diseases and sex difference, and investigate potential risk factors for diseases clustering among very elderly Chinese. From May 2013 to May 2015, a total of 1056 very elderly were sampled in this cross-sectional study.

Nanoemulsion of D-limonene in water system prepared by ultrasonic emulsification.

D-Limonene is a component of essential oil extracted from citrus fruits. This component has shown chemopreventive and therapeutic activity against a wide variety of experimental tumors, but D-limonene is unstable and lose its lemon-like flavor under normal storage condition, and it is almost insoluble in water. Therefore, studying the formation of nanoemulsion in D-limonene in water system is probably a good method to prevent the oxidation degradation of D-limonene.

Angiotensin-converting enzyme inhibitors and angiotensin receptor blockers decrease the incidence of atrial fibrillation: a meta-analysis.

Background: There is not a general agreement regarding antiarrhythmic effects on atrial fibrillation (AF) of angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs). This study was to assess whether ACEIs and ARBs could decrease the incidence of AF.

Materials And Methods: Medline, Embase and Cochrane Library databases were searched for trials reported from 1950 to May 2009.

[An epidemiological study of abnormal glucose metabolism and its risk factors among middle and aged population with hypertension in Chengdu area].

Objective: To explore the epidemiological status of abnormal glucose metabolism and its influential factors among middle and aged population with hypertension in Chengdu area.

Methods: In 2008, after adopting the methods of stratified cluster sampling, the authors investigated 4685 subjects of the middle and aged population between the age of 40 - 79 in Chengdu urban and rural area by checking blood pressure and oral glucose tolerance test (OGTT). Patients with previously known diabetes mellitus (DM) were only asked to perform fasting glucose and to carry out a questionnaire.

[Development of evaluation tool for the risk level of abnormal glucose metabolism morbidity in middle-aged and elder populations].

Objective: To develop the evaluation tool for the risk level of abnormal glucose metabolism morbidity in the middle-aged and elder populations.

Methods: By the stratified cluster sampling method, a survey was conducted in middle-aged and elder populations aged 40 - 70 years old in urban and rural areas of Chengdu during April-November 2008. The parameters included blood pressure, fasting blood glucose, blood glucose after oral administration of 75 g glucose, blood lipid, blood uric acid, height, body weight and waistline, etc.

Effect of neurolytic celiac plexus block guided by computerized tomography on pancreatic cancer pain.

The efficacy of neurolytic coeliac plexus block (NCPB) guided by computerized tomography (CT) was compared with pharmacological therapy in the treatment of pain due to pancreatic cancer. The study involved 56 patients who were placed randomly in either a NCPB group and pharmacological therapy group. At day 1, 7, and 14, the visual analogue scale (VAS) pain scores of the NCPB group were significantly lower than those of the pharmacological therapy group (P < 0.

Hippocampus bcl-2 and bax expression and neuronal apoptosis after moderate hypothermic cardiopulmonary bypass in rats.

Using a rat model of moderate hypothermic (26 degrees C-28 degrees C) cardiopulmonary bypass (CPB) with hemodilution, we investigated hippocampal apoptotic gene expression and neuronal apoptosis up to 6 h after CPB. The CPB was performed on male rats (380-400 g) under general anesthesia with isoflurane and fentanyl. The right atrium and tail artery were cannulated, and a peristaltic pump and membrane oxygenator were used for CPB.