Clinical characteristics and analysis of vestibular-evoked myogenic potentials in patients with sudden sensorineural hearing loss in different ages.

Background: Numerous studies have found that patients experiencing sudden sensorineural hearing loss (SSHL), with or without accompanying vertigo, often show impaired vestibular function. However, there is a dearth of studies analyzing vestibular-evoked myogenic potentials (VEMPs) in SSHL patients across various age groups.

Aim: To investigate vestibular condition in SSHL patients across various age demographics.

[Regularities of acupoint compatibility and application characteristics of methods of needling and moxibustion in the treatment of ankle sprain based on complex network analysis].

Objective: To analyze the compatibility regularities of acupoints and the application characteristics of needling-moxibustionmethods in the treatment of ankle sprain by using complex network technology, so as to provide the basis and treatment ideas.

Methods: The clinical research articles on acupuncture treatment of ankle joint sprain published from November 2011 to November 2021 were retrieved from databases of CNKI, Wanfang Data knowledge service platform, VIP information Chinese journal service platform and PubMed by using key words of "acupuncture""moxibustion" "acupuncture and moxibustion" "ankle injury" "ankle sprain" "injured ankle" and "syndesmotic injuries". After screening these articles according to our inclusion and exclusion criteria, a database of acupuncture treatment of ankle sprain was established.

miR-375 upregulates lipid metabolism and inhibits cell proliferation involved in chicken fatty liver formation and inheritance via targeting recombination signal binding protein for immunoglobulin kappa J region (RBPJ).

Poultry is susceptible to fatty liver which lead to decrease egg production and increase mortality. But the potential molecular mechanisms remain largely unclear. In the current study, in combination with transcriptome sequencing and miRNA sequencing data analysis from F1 generation of the normal liver and fatty liver tissues, the differentially expressed miR-375 and its target gene RBPJ were screened and verified.

[Visual analysis of the acupoint prescription characteristics of acupuncture and moxibustion in treatment of rheumatoid arthritis].

Using the complex network technology, the characteristics of the core acupoint prescriptions and the application of acupuncture-moxibustion techniques were analyzed in treatment of rheumatoid arthritis (RA) so as to provide the evidences for acupoint selection and therapeutic methods for RA treated with acupuncture and moxibustion. The articles of acupuncture and moxibustion for treatment of RA in recent 20 years were collated and imported, and the database of the acupoint prescriptions was developed. Using Cytoscape 3.

Template-based modeling and ab-initio docking using CoDock in CAPRI.

Integration of template-based modeling, global sampling and precise scoring is crucial for the development of molecular docking programs with improved accuracy. We combined template-based modeling and ab-initio docking protocol as hybrid docking strategy called CoDock for the docking and scoring experiments of the seventh CAPRI edition. For CAPRI rounds 38-45, we obtained acceptable or better models in the top 10 submissions for eight out of the 16 evaluated targets as predictors, nine out of the 16 targets as scorers.

The association of plasma peroxiredoxin 3 with insulin in pregnant women.

Peroxiredoxin 3 (PRX3) is predominantly located in mitochondria and plays a major role in scavenging hydrogen peroxide of mitochondria. In the present study, we detected plasma PRX3 in pregnant women receiving oral glucose tolerance test at 24-28 gestational weeks. Plasma PRX3 was significantly increased about 1 h later than insulin secretion.

The effects of inulin on the mucosal morphology and immune status of specific pathogen-free chickens.

This study investigated the effects of inulin on mucosal morphology and immune function of specific pathogen-free (SPF) chickens. A total of 200 one-day-old White Leghorns SPF chickens were divided into 5 groups of 4 replicates of 10 chickens each. All SPF chickens were fed a basal diet supplemented with 0, 0.

[Current situation of clinical research on impacted premolars].

Teeth impaction is a common developmental malformation in oral diseases. Impacted teeth are usually the canines, third molar, central incisors, premolars, and second molars. The prevalence of impaction of maxillary canines and mandibular wisdom teeth is higher than that of other teeth.

[Effect of Ju-Pi-Tang on Cisplatin-induced Emetic Model in Minks].

Objective: To study the antiemetic effect of Ju-Pi-Tang from Jin Kui Yao Lue on cisplatin-induced emetic model in minks, and to observe the immunoexpression of peripheral and central c-fos and substance P.

Methods: The minks were randomly divided into blank control group, Ju-Pi-Tang blank control group, model group, ondansetron group, aprepitant group, Ju-Pi-Tang (in high-, mid-, and low-dose) groups. Every group was administered with the antiemetic agent or distilled water on 24 h before cisplatin injection.

Single nanowire electrode electrochemistry of silicon anode by in situ atomic force microscopy: solid electrolyte interphase growth and mechanical properties.

Silicon nanowires (SiNWs) have attracted great attention as promising anode materials for lithium ion batteries (LIBs) on account of their high capacity and improved cyclability compared with bulk silicon. The interface behavior, especially the solid electrolyte interphase (SEI), plays a significant role in the performance and stability of the electrodes. We report herein an in situ single nanowire atomic force microscopy (AFM) method to investigate the interface electrochemistry of silicon nanowire (SiNW) electrode.

Facet dependent SEI formation on the LiNi(0.5)Mn(1.5)O4 cathode identified by in situ single particle atomic force microscopy.

A facile protocol is developed for the direct observation and characterization of a single particle electrode during the lithium ion battery operation by using in situ AFM. The SEI formation on the LiNi0.5Mn1.

[Expression of the kisspeptin/kiss1r system in the hypothalamic arcuate nucleus of rats with diet-induced obesity and its influence on the hypothalamic-pituitary-testis axis].

Objective: To explore the expressions and functions of the kisspeptin/kiss1r system and GnRH in the hypothalamic arcuate nucleus (HAN) and the influence of the kisspeptin/kiss1r system on the hypothalamic-pituitary-testis (HPT) axis in the rat models of diet-induced obesity.

Methods: Ninety newborn SD male rats were randomly assigned to receive normal diet (n = 30) and high-fat diet (n = 60) for the establishment of obesity models. The model rats were again equally divided into a control group and an experimental group, the latter injected with kisspeptin via the lateral ventricle.

Identification of differentially expressed genes and pathways for intramuscular fat deposition in pectoralis major tissues of fast-and slow-growing chickens.

Background: Intramuscular fat (IMF) is one of the important factors influencing meat quality, however, for chickens, the molecular regulatory mechanisms underlying this trait have not yet been determined. In this study, a systematic identification of candidate genes and new pathways related to IMF deposition in chicken breast tissue has been made using gene expression profiles of two distinct breeds: Beijing-you (BJY), a slow-growing Chinese breed possessing high meat quality and Arbor Acres (AA), a commercial fast-growing broiler line.

Results: Agilent cDNA microarray analyses were conducted to determine gene expression profiles of breast muscle sampled at different developmental stages of BJY and AA chickens.

[Subjective visual horizontal in peripheral unilateral vestibular dysfunction].

Objective: To analyze the characteristics of subjective visual horizontal (SVH) and evaluate its clinical value for vestibular function in peripheral unilateral vestibular hypofunction (UVH).

Methods: Eighty-five patients with UVH (study group) and 39 normal persons (control group) accepted vestibular function tests, including SVH, subjective visual vertical (SVV) and caloric test by video-nystagmography. The parameters of the angle of SVH and SVV, directional preponderance (DP) and unilateral weakness (UW) of caloric test were observed.

[Preparation of anatase-type TiO2 nanoparticals from Ti(SO4)2 solution under hydrothermal conditions and its photocatalytic performance].

Anatase-type TiO2 fine powders were synthesized under hydrothermal condition. The precursor was obtained via precipitation route using Ti(SO4)2. The characterization of the as-prepared sample was confirmed by TEM, XRD, UV-Vis and low temperature N2 adsorption measurements (BET).

[Fabrication and photocatalytic activity of Pt-inserted titania nanotubes].

Titania nanotubes (TNTs) were synthesized by hydrothermal treatment of rutile-phase TiO2 nanoparticals in NaOH solution at 110 degrees C for 24 hours. After drying in aceton for 36 h, the TNTs were under vacuum drying for 24 h at room temperature. The Pt-inserted titania nanotubes (Pt/TNTs) were obtained by filling H2 PtCl6 ethanol solution into the TNTs after vacuum drying.