Ginsenoside Rh4 Ameliorates Cisplatin-Induced Intestinal Toxicity via PGC-1[Formula: see text]-Mediated Mitochondrial Autophagy and Apoptosis Pathways.

Cisplatin-evoked profound gastrointestinal symptomatology is one of the most common side effects of chemotherapy drugs, causing further gastrointestinal cell and intestinal mucosal injury. Ginsenoside Rh4 (G-Rh4), an active component extracted from red ginseng, possesses beneficial anti-oxidative and anti-apoptosis effects. This study aimed to assess the effectiveness of pharmacological intervention with G-Rh4 mitigating intestinal toxicity evoked by cisplatin in a murine model and in IEC-6 cells .

Lifestyle modifications and non-pharmacological management in elderly hypertension.

Many studies have examined the effectiveness of lifestyle modifications such as exercise, diet, weight loss, and stress reduction in controlling hypertension in elderly individuals, and several meta-analyses have reported that both aerobic and resistance exercise can reduce blood pressure in this population. In addition, the higher sensitivity to sodium in elderly individuals highlights the importance of restricting salt intake for blood pressure control. Low-sodium salt or potassium supplementation can help with blood pressure control in elderly individuals with hypertension.

Vulnerability and driving mechanism of four typical grasslands in China under the coupled impacts of climate change and human activities.

Understanding of how different grasslands types respond to climate change and human activities across different spatial and temporal dimensions is crucial for devising effective strategies to prevent grasslands degradation. In this study, we developed a novel vulnerability assessment model for grasslands that intricately evaluates the combined impact of climate change and human activities. We then applied this model to analyze the vulnerability and driving mechanism of four representative Chinese grasslands to climate change and human activities.

Exploring the antimicrobial activity of rare ginsenosides and the progress of their related pharmacological effects.

Background: Panax ginseng C. A. Mey is a precious medicinal resource that could be used to treat a variety of diseases.

Heterozygous variants in USP25 cause genetic generalized epilepsy.

USP25 encodes ubiquitin-specific protease 25, a key member of the deubiquitinating enzyme family that is involved in neural fate determination. Although abnormal expression in Down's syndrome was reported previously, the specific role of USP25 in human diseases has not been defined. In this study, we performed trio-based whole exome sequencing in a cohort of 319 cases (families) with generalized epilepsy of unknown aetiology.

[Photochemical Mechanism and Control Strategy Optimization for Summertime Ozone Pollution in Yining City].

To explore the formation mechanism of the ozone （O） and emission reduction strategy in a northwestern city， an extensive field campaign was conducted in summertime in 2021 in Yining City， in which the 0-D box model incorporating the latest explicit chemical mechanism （MCMv3.3.1） was applied for the first time to quantify the O-NO-VOCs sensitivity and formulate a precise O control strategy in this city.

The dimensionality reductions of environmental variables have a significant effect on the performance of species distribution models.

How to effectively obtain species-related low-dimensional data from massive environmental variables has become an urgent problem for species distribution models (SDMs). In this study, we will explore whether dimensionality reduction on environmental variables can improve the predictive performance of SDMs. We first used two linear (i.

Monitoring Cultured Rat Hepatocytes Using RNA-Seq In Vitro.

Compared to other techniques, RNA sequencing (RNA-Seq) has the advantage of having details of the expression abundance of all transcripts in a single run. In this study, we used RNA-Seq to monitor the maturity and dynamic characteristics of in vitro hepatocyte cultures. Hepatocytes, including mature hepatocytes and small hepatocytes, were analyzed in vitro using RNA-Seq and quantitative polymerase chain reaction (qPCR).

Prediction of the Potential Distribution of the Endangered Species under Future Climate Change Based on Four Species Distribution Models.

Climate change increases the extinction risk of species, and studying the impact of climate change on endangered species is of great significance to biodiversity conservation. In this study, the endangered plant () was selected as the research object. Four species distribution models (SDMs): the generalized linear model, the generalized boosted regression tree model, random forest and flexible discriminant analysis were applied to predict the potential distribution of under current and future climates scenarios.

Transient neurogenesis in ischemic cortex from Sox2 astrocytes.

The adult cortex has long been regarded as non-neurogenic. Whether injury can induce neurogenesis in the adult cortex is still controversial. Here, we report that focal ischemia stimulates a transient wave of local neurogenesis.

Near-infrared phosphorescent cyclometalated platinum (II) and iridium (III) complexes with metformin moiety: Design and study towards anticancer theranostic agents.

By rational altering the structure of CN auxiliary ligand, Near-infrared (NIR) phosphorescent cyclometalated platinum (II) and iridium (III) complexes with metformin (Met) have been successfully obtained and characterized. The dissociation of Met in aqueous solution can be accelerated by addition of Glutathione (GSH) and alleviated by drop of histidine, accompanied with a significant decay change of deep red phosphorescence. Besides, Pt3 and Ir1 with moiety of btpq mainly selectively targeted and located in Mitochondrial, while Pt1 of ppy and Pt2 with thpy mainly accumulated in endoplasmic reticulum.

Comparative Genomic and Phylogenetic Analysis of Forty Chloroplast Genomes.

Background: plants which have great medicinal and ornamental value, are widely distributed in diverse habitats and have complex taxonomy. Here 40 chloroplast genomes were used for comparative genomic analysis and divergence time estimation.

Methods: The complete chloroplast genome of was sequenced, assembled, and annotated.

Downregulation of Fat Mass and Obesity-Related Protein in the Anterior Cingulate Cortex Participates in Anxiety- and Depression-Like Behaviors Induced by Neuropathic Pain.

N6-methyladenosine (mA) is the most abundant methylation modification on mRNA in mammals. Fat mass and obesity-related protein (FTO) is the main RNA mA demethylase. FTO is involved in the occurrence and maintenance of neuropathic pain (NP).

Cohort study of THRIVE predicting adverse outcomes in acute ischemic stroke of the anterior circulation and posterior circulation after 3 months and 1 year of follow-up.

Purpose: To evaluate the difference of Totaled Health Risks In Vascular Events (THRIVE) in predicting adverse outcomes in acute ischemic stroke (AIS) of the anterior circulation and posterior circulation at 3-month and 1-year follow-up.

Methods: A total of 858 patients with AIS were followed up for 3 months and 1 year, and their data prospectively collected. The occurrence of death or moderate to severe disability (modified Rankin Scale ≥ 3 points) was regarded as the endpoint.

Tandem CAR-T cells targeting FOLR1 and MSLN enhance the antitumor effects in ovarian cancer.

Given the heterogeneity of solid tumors, single-target CAR-T cell therapy often leads to recurrence, especially in ovarian cancer (OV). Here, we constructed a Tandem-CAR targeting two antigens with secretory activity (IL-12) to improve the effects of CAR-T cell therapy. Twenty coexpressed upregulated genes were identified from the GEO database, and we found FOLR1 (folate receptor 1) and MSLN (mesothelin) were specifically and highly expressed in cancer tissues and only 11.

Cohort study on the prognosis of acute cerebral infarction in different circulatory systems at 1-year follow-up.

Background: To evaluate the prognosis of acute cerebral infarction at 1-year follow-up in different circulation infarctions.

Methods: Clinical data of 858 consecutive patients with acute cerebral infarction were collected. Of the 858 cases, 21 (2.

Short-term ambient nitrogen dioxide exposure is associated with increased risk of spontaneous abortion: A hospital-based study.

There are increasing concerns with regard to spontaneous abortion (SAB), the loss of pregnancy without external intervention before 20 weeks of gestation, among reproductive-aged women. To date, limited evidence is available concerning the association between SAB and air pollutants, especially in developing countries. Daily baseline outpatient data for SAB from January 1, 2014, to December 31, 2018 (1826 days) were obtained in Chongqing, a metropolis of southwest China.

The fate of species in the Tibeto-Himalayan region under future climate change.

High-mountain areas such as the Tibeto-Himalayan region (THR) host cold-adapted biota expected to be sensitive to anthropogenic climate change. is a representative endangered genus confined to alpine meadow or subnival habitats in the THR. We used climate-niche factor analysis to study the vulnerability of ten species to climate change, comparing current climate (representative of 1960-1990) to future climate scenarios (2070: average 2061-2080).

Clinical application of percutaneous nephrolithotomy in a patient with kyphoscoliosis.

This case report describes the performance of ultrasound-guided percutaneous nephrolithotomy in a 50-year-old woman who had scoliosis with kyphosis and a history of tuberculosis of the lumbar spine. The operation was performed with the patient under general anesthesia and in the prone position. Residual stones were found in the right lower kidney calyx postoperatively, resulting in a second-phase surgery using the same approach 2 weeks later.

Identification and characterization of potential antioxidant components in Isodon amethystoides (Benth.) Hara tea leaves by UPLC-LTQ-Orbitrap-MS.

Isodon amethystoides (Benth.) Hara (IA) tea is a commonly used dietetic Chinese herb and employed for the treatments of tumor and lung abscess. To assess chemical composition and antioxidant capacity of IA leaves extract, a UPLC-LTQ-Orbitrap-MS method and antioxidant tests were used, respectively.