Effects of an explain-simulate-practice-communicate-support intervention on quality of life for patients with chronic heart failure: A randomized control trial.

Background: Patients with New York Heart Association (NYHA) grade III chronic heart failure (CHF) present with low capacity for daily activities, severe self-perceived burden, and poor quality of life. Effective nursing interventions may reduce patients' self-perceived burden and improve their quality of life.

Objectives: To explore the effects of an explain-simulate-practice-communicate-support intervention on the self-perceived burden, cardiac function, and activities of daily living (ADL) ability in patients with New York Heart Association grade III chronic heart failure.

MicroRNA-204-5p Ameliorates Neurological Injury via the EphA4/PI3K/AKT Signaling Pathway in Ischemic Stroke.

Ischemic stroke has extremely high mortality and disability rates worldwide. miR-204-5p has been reported to be associated with neurological diseases. However, the relationship linking miR-204-5p to ischemic stroke and its molecular mechanism remain unclear.

Clinicopathological characteristics and prognostic factors for intrahepatic cholangiocarcinoma: a population-based study.

We aimed to explore the clinicopathological features and survival-related factors for intrahepatic cholangiocarcinoma (ICC). Eligible data were extracted from the Surveillance, Epidemiology and End Results (SEER) database from 2004 to 2015. Totally, 4595 ICC patients were collected with a male to female ratio of nearly 1:1.

An-te-xiao capsule inhibits tumor growth in non-small cell lung cancer by targeting angiogenesis.

An-te-xiao capsule consists of total alkaloids from the dried whole plantof Solanum lyratum, and showed antitumor effects in our previous study. However, its inhibitory effect on multiple non-small cell lung cancer (NSCLC) cell lines and the underlying mechanisms have not been elucidated clearly. This study sought to investigate the inhibitory effects of An-te-xiao capsule on three main types of NSCLC cell lines (A549, NCI-H460, and NCI-H520) in vitro and in vivo and the underlying mechanisms of action including its potential anti-angiogenesis effects.

Transcriptome analysis of differentially expressed genes in rabbits' ovaries by digital gene-expression profiling.

Reproduction is a complex physiological process that is regulated by multiple genes and pathways. Compared with studies of common livestock, fewer studies of genes related to the fertility of rabbits (Oryctolagus cuniculus) have been reported, and the molecular mechanism of their high productivity is still poorly understood. To identify candidate genes associated with development and prolificacy in rabbits, we analyzed gene expression differences among the ovaries of mature Californian rabbit (LC), and mature (HH) and immature Harbin white rabbit (IH) using digital gene expression technology.

Cloning and expression analysis of zygote arrest 1 (Zar1) in New Zealand white rabbits.

Zygote arrest 1 (Zar1) is an oocyte-specific maternal-effect gene. Previous studies indicate that Zar1 plays important role in early embryo development, but little is known about its function in rabbit. The objectives of this study were to clone the New Zealand white rabbit Zar1 gene and to investigate its expression in various organs in groups of animals with different reproductive traits.

Correlations Between LP-PLA2 Gene Polymorphisms and Susceptibility and Severity of Acute Pancreatitis in a Chinese Population.

Objective: This case-control study explored correlations between LP-PLA2 gene polymorphisms (A379V, V279F, and R92H) and susceptibility and severity of acute pancreatitis (AP) in a Chinese population.

Materials And Methods: From October 2013 to October 2015, 94 AP patients were chosen as the case group. According to the Acute Physiology and Chronic Health Evaluation (APACHE) II score standard, AP patients were divided into a mild AP (MAP) group (n = 46) and severe AP (SAP) group (n = 48).

[Research progress in effects of biochar application on crop growth and synergistic mechanism of biochar with fertilizer].

The application of biochar made from crop straw to soil has already become a research hotspot in the field of agriculture at home and abroad, because it can increase crop production capacity with specific environmental benefits. This review summarized the progress of recent research regarding the molecular mechanisms underlying the effects of biochar on crop growth, with particular emphasis on the interactions between crop roots and biochar in soil. The biological effects of the interactions between fertilizer and biochar application and the probable mechanisms underlying the synergistic effect were discussed.

The effect of biochar and crop straws on heavy metal bioavailability and plant accumulation in a Cd and Pb polluted soil.

Biochar derived from various materials has been investigated with regard to its ability to decrease the bioavailability of heavy metals in contaminated soils, and thus reduce their potential to enter the food chain. However, little attention has been given to the adsorption capacity of untreated crop straws, which are commonly used as a biochar feedstock, especially in soils. Hence, this study was conducted to investigate the effect of crop straws on heavy metal immobilization and subsequent heavy metal uptake by maize and ryegrass in a soil artificially polluted by Cd and Pb.

Cordblood-Based High-Throughput Screening for Deafness Gene of 646 Newborns in Jinan Area of China.

Objectives: Infants with slight/mild or late-onset hearing impairment might be missed in universal newborn hearing screening (UNHS). We identified the mutation hot spot of common deaf gene in the newborns in Jinan area population by screening the mutation spot with neonate cord blood, in order to make clear whether the neonate cord blood for screening is feasible.

Methods: Six hundred and forty-six newborns were subjected to both UNHS and genetic screening for deafness by using neonate cord blood.

Clinical effects of soluble interleukin-6 receptor detection on autoimmune rheumatic disease patients.

Unlabelled: Objective : This study aims to explore the effects of soluble interleukin-6 receptor (IL-6R) on the clinical diagnosis and treatment of autoimmune rheumatic disease (ARD) patients.

Methods: Sixty-eight ARD patients enrolled in our hospital recently were selected, the IL-6R levels of whom were detected by double-antibody sandwich ELISA method and compared with the IL-6 levels of normal subjects. The expressions of IL-6R in joint tissues were detected by section staining.

[Change in soil enzymes activities after adding biochar or straw by fluorescent microplate method].

The present work was aimed to study soil a-glucosidase and beta-glucosidase activities of and red soils based on fluorescence detection method combined with 96 microplates with TECAN Infinite 200 Multi-Mode Microplate Reader. We added biochar or straw (2.5 g air dry sample/50g air dry soil sample) into and red soils and the test was carried under fixed temperature and humidity condition (25 degrees C, 20% soil moisture content).

Combination of hearing screening and genetic screening for deafness-susceptibility genes in newborns.

The aim of this study was to determine the clinical significance of the results of screening of newborn hearing and the incidence of deafness-susceptibility genes. One thousand newborn babies in the Handan Center Hospital (Handan, China) underwent screening of hearing and deafness-susceptibility genes. The first screening test was carried out using otoacoustic emissions (OAEs).

[Study of photosynthetic characteristics of transgenic barley based on reflectance of single leaf].

Analysis of leaf reflectance can provide a rich source of information about plant physiological process, surface properties of the leaf, as well as internal structure. In the present paper, the changes of reflectance spectra and spectral indices for transgenic barley and non-transgenic control variety based on measurements of single leaf were studied. The results showed that the ratio spectra that calculated by dividing one reflectance spectrum of transgenic barley by its' non-transgenic counterpart spectra were better to illustrate fine differences among spectra of leaves from different barley varieties.

[Effects of valsartan combined with amlodipine or hydrochlorothiazide regimen on blood pressure variation in elderly hypertensive patients].

Objective: To compare the effects of valsartan combined with amlodipine or hydrochlorothiazide regimen on blood pressure variation and plasma nitric oxide (NO) and endothelin (ET) in elderly hypertensive patients.

Methods: A total of 61 elderly patients with grade 2 or 3 hypertension were randomized into valsartan + amlodipine (the amlodipine group, n = 31) or valsartan + hydrochlorothiazide (the hydrochlorothiazide group, n = 30) group. Blood lipids, fasting plasma glucose and uric acid were determined before the treatment.

[The pathogenesis of CD4(+)T cells infiltrated into the spinal cord in rat SNL model].

Aim: To explore the infiltration pathogenesis of CD4(+);T cells following the spinal nerve ligation.

Methods: Healthy adult male SD rats were randomly divided into the spinal nerve ligation group (Tx), sham operation group (S), control group (C). the 50& mechanical paw withdrawal threshold ( 50&MWT ) was determined by up-down method; CD4(+);T cells infiltration was assessed by FACS; the mRNA levels of CCL2, CCL5 and CXCL10 were quantitated by RT-qPCR; serum cytokines were tested by ELISA kits.

[Analysis of soil humus and components after 26 years' fertilization by infrared spectroscopy method].

The infrared spectrum was used to discuss structure change of soil humus and components of chemical groups in soil humic acids (HA) and fulvic acids (FA) isolated from soils in different fertilization treatment after 26 year's fertilization. The result indicated that using the infrared spectroscopy method for the determination of humus, humus fractions (HA and FA) and their structure is feasible. Fertilization affected the structure and content of soil humus and aromatization degree.

[Effect of sand-stabilization engineering on soil humus and components by analysis by several spectroscopy methods].

After the potassium bichromate-strong sulfuric acid hot process, the ultraviolet spectrophotometer was used on the contrast with the traditional titrimetric method to analyze soil (51 years, 43 year, 32 year, 20 year vegetations restores in the Tenggeli sand) humus and the humus components content. At the same time, the infrared spectrum was used to discuss their structure change during restoring process. The result indicated that using the visible spectroscopy method for the determination of the humus and the humus component is feasible.

[Determination of nutrient elements in transgenic insect-resistant cotton tissues by three different spectroscopical methods].

In order to find out the effects of exogenous genes, such as Bt and Bt coupled with CpTI, on nutrition metabolism in transgenic plants, totally eleven types of nutrient elements in transgenic Bt (Z30) and Bt-CpTI (CCRI41 and SGK321) cotton were determined using methods of flame atomic absorption spectroscopy, flame atomic emission spectroscopy and spectrophotometry at flowering stage and boll-opening stage. The results showed that the chemical composition of plant nutrition in transgenic insect-resistant cotton differed in comparison with non-transgenic cotton counterparts related to varieties, tissues and stages. The content of total N in transgenic cotton changed most significantly.

[Clinical observation on strong stimulation of acupoints around eyes for treatment of adolescent myopia].

Objective: To observe the therapeutic effect and influential factors of strong stimulation of acupoints around eyes by reducing method of twisting the needle for treatment of adolescent myopia, and to compare the different curative effects of both weak and strong stimulus intensities and wearing glasses in daytime.

Methods: According to the principle of knowing and permission, the patients were divided into a strong stimulation group (60 cases, 120 eyes), a weak stimulation group (60 cases, 120 eyes) and a wearing glasses group (60 cases, 120 eyes). Both the strong stimulation group and the weak stimulation group were treated by reducing method of twisting the needle, with Cuanzhu (BL 2), Yuyao (EX-HN 4), Sizhukong (TE 23), Sibai (ST 2) and Taiyang (EX-HN 5) selected.