Specific expression profile of follicular fluid-derived exosomal microRNAs in patients with diminished ovarian reserve.

Background: Diminished ovarian reserve (DOR) is defined as a reduction in ovarian reserve and oocyte quality. The pathophysiology of DOR has not been completely explained as of yet. Scholars have uncovered a large number of exosomes that have been detected in follicular fluid, and exosomal miRNAs have been proven to play a critical role in controlling ovarian disorders and follicle formation.

OsPHT1;3 Mediates Uptake, Translocation, and Remobilization of Phosphate under Extremely Low Phosphate Regimes.

Plant roots rely on inorganic orthophosphate (Pi) transporters to acquire soluble Pi from soil solutions that exists at micromolar levels in natural ecosystems. Here, we functionally characterized a rice () Pi transporter, Os Phosphate Transporter-1;3 (OsPHT1;3), that mediates Pi uptake, translocation, and remobilization. ; was directly regulated by Os Phosphate Starvation Response-2 and, in response to Pi starvation, showed enhanced expression in young leaf blades and shoot basal regions and even more so in roots and old leaf blades.

Primary extra-nodal non-Hodgkin lymphoma in buttock soft tissue: A rare case report.

Rationale: Primary extra-nodal non-Hodgkin lymphoma (PE-NHL) arising in the region of the buttocks is rare. After reviewing the literature from the last 20 years, we found only 3 reported lymphomas originating from soft tissue of the buttocks. In our case, positron emission tomography/computed tomography (PET/CT) was performed for the first time, both before and after treatment, to determine the initial stage of PE-NHL and the curative effects of treatment.

The prognostic value of regional lymph node metastases in patients of Guangdong Province, China with differentiated thyroid cancer: A multicenter retrospective clinical study.

Although the prognostic value of nodal metastases in differentiated thyroid cancer remains controversial, it is of interest to evaluate and understand the different characteristics of predictive outcomes.A multicenter retrospective study was conducted in 215 untreated patients with differentiated thyroid cancer from July 1997 to July 2015 in 4 medical centers of Guangdong Province. A total of 107 patients with nodal metastases (group A) were compared to 108 patients without metastases (group B).

Efficacy and prognosis of neoadjuvant chemotherapy is correlated with breast cancer molecular classification.

Breast cancer is one of the most common cancers affecting women globally. Recent studies have begun to investigate the possibility of customized treatment options for individuals based on the specific cancer type. Here, we sought to analyze the relationship between the molecular classification of breast cancer and the efficacy and prognosis of neoadjuvant chemotherapy (NCT).

Synthesis and In-Vitro Cytotoxicity of (E)-N,2,3-Triarylacrylamide Derivatives as Analogs of Combretastatin A-4.

A new series of (E)-N,2,3-triarylacrylamide derivatives were designed and synthesized as potent anticancer agents. Cytotoxicity of the 26 target compounds was evaluated in vitro against six cancer cell lines (HCT116, A549, MDA-MB-468, HepG2, SKNMC and SK-OV-3) by Sulforhodamine B colorimetric assay. The most promising compound, 4h, was as potent as the reference drug cisplatin (DDP).

[Expression, purification and application of EsxB protein in Staphylococcus aureus].

Objective: This study aimed to establish the method of expression and purification of EsxB protein, explore the EsxB antibody-positive Staphylococcus aureus (S. aureus) clinical infection status and relevance of drug resistance.

Methods: Constructed EsxB prokaryotic expression system by homologous recombination, Ni(2+) column was used to purify EsxB protein; and then ELISA was used to detect the anti-EsxB antibodies in serum of 78 patients with S.

[Cloning and expression of human Runx3 gene obtained from human peripheral blood CD8(+) T lymphocyte].

Aim: Runx3, a type of Runt family member, plays an important role in immune regulation. In this study, we cloned and analyzed the cDNA encoding human Runx3 from T lymphocyte, expressed Runx3 protein in E.coli system, and studied the relation between Runx3 and some immune disorders or tumors.

[Chinese traditional medicine yi kang ling to treat immunity infertility caused by anti-sperm antibody: the experimental research II].

Objective: To observe the effects of Chinese traditional medicine Yi Kang Ling (YKL) on immunity infertility caused by anti-sperm antibodies (AsAb).

Methods: With the AsAb infertile rabbit as the experimental model, seventy-five pairs of New zealand rabbits were divided into three group including YKL treatment group (sub-divided into mini-, midi- and maxi-dosage groups), prednisone treatment group and non-treatment group. Rabbits of the YKL treatment sub-groups were further divided into M+F- (male positive, female negative), M-F+, (male negative, female positive) and M+F+ (male positive, female positive) pairs according to their initial AsAb detection results.