[Effect and mechanism of Xintong Granules in ameliorating myocardial ischemia-reperfusion injury in rats by regulating gut microbiota].

This study investigates the mechanism by which Xintong Granules improve myocardial ischemia-reperfusion injury(MIRI) through the regulation of gut microbiota and their metabolites, specifically short-chain fatty acids(SCFAs). Rats were randomly divided based on body weight into the sham operation group, model group, low-dose Xintong Granules group(1.43 g·kg~(-1)·d~(-1)), medium-dose Xintong Granules group(2.

Correlation of radiotherapy, targeted therapy, and immunotherapy with hepatocellular carcinoma recurrence.

Hepatocellular carcinoma (HCC) is one of the most common malignant tumors globally and is the most prevalent type of primary liver cancer, posing a heavy burden on global health. Surgical resection and liver transplantation are the gold standard for the radical treatment of HCC. However, due to the heterogeneity and high invasiveness of HCC, the rates of local and distant recurrence are extremely high, with over 70% of patients experiencing recurrence within 5 years after treatment, significantly impacting the long-term quality of life.

Mechanistic insights into the Bushen Huatan Huoxue Formula and its components in ameliorating obesity-associated polycystic ovary syndrome.

Background: Bushen Huatan Huoxue Formula (BHHF), a traditional Chinese medicine decoction, demonstrates potential in treating polycystic ovary syndrome (PCOS), a prevalent endocrine disorder in women of reproductive age that is closely associated with obesity and metabolic dysregulation. However, the underlying molecular mechanisms of BHHF's action remain unclear. This study aimed to evaluate the therapeutic efficacy of BHHF in obesity-associated PCOS and investigate its regulatory mechanisms related to metabolic homeostasis.

Targeting Galectin-3 to modulate inflammation in LAMA2-deficient congenital muscular dystrophy.

LAMA2-deficient congenital muscular dystrophy (LAMA2-CMD) is a severe neuromuscular disorder characterized by muscle degeneration, chronic inflammation, and fibrosis. While inflammation is one the hallmarks of LAMA2-CMD, the immune cell composition in laminin-deficient muscles remains understudied. Consequently, targeted pharmacological intervention to reduce inflammation remains underexplored.

Investigating the effects of COVID-19 on sperm in male smokers: A prospective integrated proteomic and metabolomic study.

Notable variations in semen parameters among non-smoking males have been documented post-COVID-19 pandemic. The role of smoking as a significant contributing factor to male infertility has been substantiated. Does the combined effect of smoking and SARS-CoV-2 infection impact male reproductive function? A prospective descriptive cohort study was performed using data from 90 smoking and 90 non-smoking males before and after coronavirus infection in a single center over a period of 3 months.

Mechanism of mesenchymal stem cells in liver regeneration: Insights and future directions.

Mesenchymal stem cells (MSCs) are a prevalent source for stem cell therapy and play a crucial role in modulating both innate and adaptive immune responses. Non-alcoholic fatty liver disease (NAFLD) is characterized by the accumulation of triglycerides in liver cells and involves immune system activation, leading to histological changes, tissue damage, and clinical symptoms. A recent publication by Jiang , highlighted the potential of MSCs to mitigate in NAFLD progression by targeting various molecular pathways, including glycolipid metabolism, inflammation, oxidative stress, endoplasmic reticulum stress, and fibrosis.

Research status of polycystic ovary syndrome treatment: a mini review and a bibliometric analysis from 2010 to 2023.

Background: Polycystic ovary syndrome (PCOS) is a common endocrine and metabolic disorder in premenopausal women, often linked to abdominal obesity, insulin resistance, and metabolic issues. With its heterogeneous nature, PCOS treatment should be tailored to individual symptoms and patient preferences. This study examines collaboration networks among countries, institutions, authors, references, and journals related to PCOS treatment.

A reference-grade genome of the xerophyte Ammopiptanthus mongolicus sheds light on its evolution history in legumes and drought-tolerance mechanisms.

Plants that grow in extreme environments represent unique sources of stress-resistance genes and mechanisms. Ammopiptanthus mongolicus (Leguminosae) is a xerophytic evergreen broadleaf shrub native to semi-arid and desert regions; however, its drought-tolerance mechanisms remain poorly understood. Here, we report the assembly of a reference-grade genome for A.

Mechanisms of Bushen Tiaoxue Granules against controlled ovarian hyperstimulation-induced abnormal morphology of endometrium based on network pharmacology.

Bushen Tiaoxue Granules (BTG) is an empirical Chinese herbal formula that has been used for the treatment of subfertility. The protective effect of BTG on controlled ovarian hyperstimulation (COH)-induced impaired endometrial receptivity has been reported in our previous study. This study aims to explore the mechanisms of BTG on ameliorating abnormal morphology of endometrium based on network pharmacology.

Removal of nitrate by FeSiBC metallic glasses: high efficiency and superior reusability.

The development of sustainable technologies for efficient nitrate removal has attracted increasing attention, because excessive nitrate emissions can result in serious environmental, economic, and health effects. Herein, we propose to utilize FeSiBC metallic glass (MG) powders as a potential solution for nitrate removal. In terms of removal efficiency and reusability, our results show that the MG powders, as special zero-valent iron carriers, are 2-3 orders of magnitude more efficient in nitrate removal than the previous studies, while maintaining more than 50% nitrate removal efficiency after 9 cycles of reaction.

Burden and attributable risk factors of ischemic stroke in China from 1990 to 2019: an analysis from the Global Burden of Disease Study 2019.

Background: The epidemiologic characteristics and attributable risk factors of ischemic stroke in China have changed over the past three decades. An up-to-date analysis on deaths, disability-adjusted life-years (DALYs), prevalence, incidence, and attributable risk factors of ischemic stroke for China is needed. This study aims to provide a comprehensive analysis of burden and attributable risk factors of ischemic stroke at national level in China by sex from 1990 to 2019.

Efficacy of Chinese herbal medicine for tPA thrombolysis in experimental stroke: A systematic review and meta-analysis.

Background: Tissue-type plasminogen activator (tPA) remains the sole FDA approved thrombolytic drug for ischemic stroke. But delayed thrombolytic therapy with tPA may increase the risk of hemorrhagic transformation. Many Chinese herbal medicines have been used as tPA helpers to enhance the capacity of tPA and minimize the risk of hemorrhagic transformation.

Clinical effect of micturition interruption exercise on urinary incontinence after radical prostatectomy.

Purpose: To explore the effectiveness of micturition interruption exercise in improving the incidence of urinary incontinence after radical prostatectomy.

Materials And Methods: With a retrospective case-control study, 96 patients admitted in the Second Affiliated Hospital of Zhejiang Chinese Medical University from August 2014 to August 2020 and underwent radical prostatectomy were collected as the subjects. Those patients who used micturition interruption exercise (n = 48) were set as the therapy group, and the control group was collected according to the ratio of 1:1; the patients used Kegel exercise (n = 48) to compare the rehabilitation of urinary incontinence in patients and the effect of training compliance on rehabilitation.

Detection of ryanodine receptor target-site mutations in diamide insecticide-resistant Spodoptera frugiperda in China.

Spodoptera frugiperda (Lepidoptera: Noctuidae) is a widely distributed pest of corn. Since it invaded China in 2018, it has caused serious damage to local corn production. Chlorantraniliprole, an anthranilic diamide insecticide, has been widely used to control lepidopteran pests.

[Prostatic fibrosis: Progress in studies].

The prostate volume is not enlarged in some patients with lower urinary tract symptoms (LUTS). Evidence shows that prostate fibrosis, in addition to BPH and smooth muscle dysfunction, is one of the causes of LUTS, and that its occurrence is related to inflammation of various causes, ischemia, hypoxia and drugs, with the differentiation, aggregation and activation of myofibroblasts involved in its pathogenesis. Therefore, anti-inflammation and anti-fibrosis strategies may be considered as potential targets for the treatment of LUTS.

Twenty-five limonoids from the Hainan mangrove, Xylocarpus granatum.

Twenty-four new limonoids (1-24), named hainanxylogranins A-X, were isolated from leaves and barks of the Hainan mangrove, Xylocarpus granatum, together with a known compound, tabulvelutin B (25). The structures of these compounds were established by high resolution electrospray ionization mass spectroscopy (HRESIMS), extensive NMR spectroscopic investigations, single-crystal X-ray diffraction analyses, and the comparison of experimental electronic circular dichroism (ECD) spectra. Most notably, the absolute configurations of seven compounds, viz.

Author Correction: Improving pharmacogenetic prediction of extrapyramidal symptoms induced by antipsychotics.

One of the funding sources (FEDER-Unión Europea) was not previously acknowledged in this Article. This study was supported by the Spanish Ministry of Health, Instituto de Salud Carlos III (FIS, Fondo de Investigacion Sanitaria PI13/00812, PI16/0122) and FEDER-Unión Europea.

Expression tendency and prognostic value of TCF21 in hepatocellular carcinoma.

Background: Transcription factor 21 (TCF21) is identified as a tumor suppressor in a variety of human tumors. The purpose of the study was to examine its expression tendency and prognostic value in hepatocellular carcinoma (HCC).

Methods: Relative expression of TCF21 mRNA in tissue samples from HCC patients and healthy volunteers were detected through quantitative real-time polymerase chain reaction (qRT-PCR) while its protein level was examined via immunohistochemistry analysis.

Improving pharmacogenetic prediction of extrapyramidal symptoms induced by antipsychotics.

In previous work we developed a pharmacogenetic predictor of antipsychotic (AP) induced extrapyramidal symptoms (EPS) based on four genes involved in mTOR regulation. The main objective is to improve this predictor by increasing its biological plausibility and replication. We re-sequence the four genes using next-generation sequencing.

Effects of arsenic trioxide on the expression of ezrin in hepatocellular carcinoma.

The aim of the study was to investigate the effects of arsenic trioxide (As2O3) treatment on the expression of ezrin and serum alpha-fetoprotein (AFP) levels in hepatocellular carcinoma (HCC).A total of 24 patients (20 males and 4 females) with resectable HCC were treated with venous injection of As2O3 for 14 days (10 mg/d) before surgery. The ezrin expression and serum AFP levels were assessed before and after treatment, respectively.

Optogenetics Based Rat-Robot Control: Optical Stimulation Encodes "Stop" and "Escape" Commands.

Electric brain stimulation is frequently used in bio-robot control. However, one possible limitation of electric stimulation is the resultant wide range of influences that may lead to unexpected side-effects. Although there has been prior research done towards optogenetics based brain activation, there has not been much development regarding the comparisons between electric and optical methods of brain activation.