Deduced Conservation Strategy of the Macaques in China from their Evolutionary Development.

Understanding how climate, ecological and environmental changes, and anthropogenic activities have driven animals' development and predicting their prospective distribution profiles are essential to making a tangible conservation strategy. Macaques () distributed in China provide an ideal research model for such an effort. We reconstruct their geographic distribution profiles from the last inter-glaciation (LIG, 120,000-140,000 years BP), the Last Glacial Maximum (LGM, 22,000 years BP), and the present (1970-2000), based on which we deduce their distribution perspective in the 2050s.

Association between life's simple 7 (LS7) and arthritis: the mediating role of body fat percentage (BFP).

Background: Life's Simple 7 (LS7), developed by the American Heart Association, addresses seven key health behaviors and relationship factors. Although LS7 has been studied in relation to various chronic diseases, its association with arthritis remains unclear. This study seeks to investigate the association between LS7 and arthritis, with particular emphasis on the mediating role of body fat percentage (BFP).

Mendelian randomization and mediation examination of the immune cell-mediated link between sphingomyelin and stroke.

Objective: The study established a direct link between stroke and sphingomyelin. The precise biology underlying this connection is yet unknown, though. As a result, we decided to investigate the potential causal relationship between Sphingomyelin and genetic vulnerability to stroke, as well as the potential mediating function that immune cells may play in this process, using Mendelian randomization (MR) approaches.

Modeling ncRNA Synergistic Regulation in Cancer.

Cancer seriously threatens human life and health, and the structure and function of genes within cancer cells have changed relative to normal cells. Essentially, cancer is a polygenic disorder, and the core of its occurrence and development is caused by polygenic synergy. Non-coding RNAs (ncRNAs) act as regulators to modulate gene expression levels, and they provide theoretical basis and new technology for the diagnosis and preventive treatment of cancer.

Comparative analysis of the complete chloroplast genome of Pueraria provides insights for species identification, phylogenetic relationships, and taxonomy.

Background: Pueraria is an edible and medicinal raw material, which is of great value to the pharmaceutical and food industries. Nonetheless, due to morphological diversity and complex domestication history, the classification of Pueraria plants is ambiguous. As the varieties on the market are mixed, the species are difficult to distinguish, and their morphological characteristics are similar to the physical and chemical properties.

[Rose roxburghii polysaccharide-induced apoptosis of prostate cancer DU145 cells by inhibiting PI3K/Akt/mTOR pathway and antioxidant effects].

Based on the signaling pathway of phosphoinositide 3-kinase(PI3K)/protein kinase B(Akt)/mammalian target of rapamycin(mTOR), pathway-related phosphatase and tensin homolog(PTEN), B-cell lymphoma-2(Bcl-2), and Bcl-2-associated X protein(BAX), the mechanism of Rose roxburghii polysaccharides in inhibiting proliferation and inducing apoptosis of prostate cancer DU145 cells was explored, as well as the antioxidant activity of R. roxburghii polysaccharides. Prostate cancer DU145 cells were treated with different concentrations of R.

Morphometric Study on the Mandible of Colobine Fossil (Mesopithecus pentelicus) Found in East Asia, a Comparison With Extant Taxa.

A tooth-bearing mandible fossil of a colobine monkey discovered at Shuitangba, Zhaotong, Yunnan, China, was morphometrically analyzed and compared with extant Asian colobines. Our previous qualitative and quantitative descriptions indicate that it can be safely attributed to Mesopithecus pentelicus, a Miocene fossil colobine widely found in Europe and South Asia. The present research aims to explore fossil association with extant colobines and functionally propose its dietary preferences based on multivariate morphometric analyses of mandibular morphology.

The complete mitochondrial genome of (Diptera: Hippoboscoidea: Streblidae) provides new insights into phylogenetic relationships of Hippoboscoidea.

The family Streblidae is a significant grouping of dipteran insects within the superfamily Hippoboscoidea, which parasitizes the body surface of bats. With the global spread of bat-related pathogens in recent years, Streblidae has gained increasing attention due to its potential for pathogen transmission. A sample of was sequenced on the were obtained, compared with available Streblidae mitogenomes, and the phylogeny of Hippoboscoidea was reconstructed.

Correlation of miRNAs with infarct volume in patients with acute ischemic stroke: A systematic review.

Background: Rapid diagnosis of acute ischemic stroke (AIS) remains challenging, and reliable biomarkers are needed. MicroRNAs (miRNAs) are endogenous small noncoding regulatory RNA molecules present in the serum, plasma, and saliva. miRNAs are considered to be sensitive biomarkers of tissue damage because of their high stability and relative tissue specificity.

Retrospective comparative analysis of human fascioliasis versus bacterial liver abscess.

This study aimed to compare the clinical characteristics of human fascioliasis and bacterial liver abscesses to provide a reference for the early and effective differentiation of these 2 diseases to avoid misdiagnosis. We retrospectively compared the epidemiological and clinical characteristics of 95 patients with human fascioliasis and 95 with bacterial liver abscess admitted to the First Affiliated Hospital of Dali University between January 2013 and March 30, 2023. The human fascioliasis group exhibited a higher proportion of female patients and a greater frequency of abdominal pain and lesions affecting both lobes of the liver.

The safety profile of azithromycin in pediatrics: a pharmacovigilance disproportionality analysis.

Aim: To mine and analyze adverse drug events (ADEs) signals of azithromycin use in children in the real world to inform the safety assessment of azithromycin use in children.

Methods: ADE reports from the FDA Adverse Event Reporting System (FAERS) involving children (0-17 years) with azithromycin as the primary suspected drug from 2004 to early 2024 were extracted. ADEs were categorized using MedDRA, and signal detection was conducted using Reporting Odds Ratio (ROR) and Proportional Reporting Ratio (PRR).

Investigation of the effects of (L.) extract on ischemic stroke based on combined multi-omics of gut microbiota.

Ischemic stroke (IS) is a highly lethal type of cardiovascular and cerebrovascular disease. Improving survival rates and promoting recovery in patients with IS pose significant challenges, however, recent research has identified the gut-brain axis as a therapeutic target. In this study, we evaluated the regulatory effect of (L.

The role of between-group signaling in the evolution of primate ornamentation.

Gregarious mammals interact to varying degrees and in a variety of ways with neighboring groups. Since navigating this wider social environment via conventional means (social knowledge) may be challenging, we hypothesize that between-group socio-spatial dynamics have exerted strong selection on phenotypic markers of individual identity, quality, and competitive ability. Ornaments are sexually selected decorative traits with far-reaching signaling potential.

Establishment and bioinformatics analysis of a four-miRNA prognostic signature for pleural mesothelioma.

Pleural mesothelioma (PM), an uncommon yet highly aggressive malignant neoplasm, has a very poor prognosis with a median survival of less than one year after diagnosis, morbidity and mortality due to PM are on the rise year by year worldwide. Our research aims to utilize molecular characteristics and microRNAs (miRNAs) as a breakthrough in predicting the survival of PM patients, hoping to find a molecular mechanism that can predict the survival of PM patients. The miRNA expression profiles and corresponding clinical information of patients with PM were obtained from The Cancer Genome Atlas (TCGA) database, a miRNA-based prognostic signature was developed using Cox regression analysis in the training cohort, which was validated in the testing cohort and complete cohort.

Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae).

Previously, the wormlion genus Vermiophis Yang, 1979 comprises seven known species, and all of them are endemic to China. We herein describe a new species, Vermiophis cangshanensis sp. nov.

Two new species of the genus Ennearthron Mellié, 1847 (Coleoptera: Ciidae) from Yunnan Province, China.

Ennearthron acuticornum sp. nov. and Ennearthron jizushanense sp.

Emerging roles of N-methyladenosine in arsenic-induced toxicity.

Arsenic can cause extensive toxic damage after entering the body of humans and animals by altering a variety of events. As the most common form of methylation modification of RNA in eukaryotic cells, N-methyladenosine (mA) is widely involved in regulating RNA processing, translation and degradation, thus playing important role in various pathophysiological processes. Emerging studies have demonstrated that mA modification is synergistically mediated by methyltransferases, demethylases and methyl-binding proteins.

Entrapment of lipid nanoparticles in peripheral endosomes but not lysosomes impairs intracellular trafficking and endosomal escape.

The uptake and intracellular trafficking of lipid nanoparticles (LNPs) along the endolysosomal pathway leading to releasing compartments is critical for delivery efficiency. How the players of the processes interact with each other to affect LNP delivery remains unclear. Here, we employed a recently developed, highly sensitive LNP labeling platform in combination with defined-state of endolysosomal activity of cells to address this outstanding question with spatiotemporal analysis.

Elevated serum uric acid levels mediate the associations of ambient PM and its components with glaucoma.

Limited epidemiological information exists on the relationships between fine particulate matter (PM) components and glaucoma risk. Moreover, the potential mediation effect of serum uric acid (UA) levels remains unexplored. Data from the China Health and Retirement Longitudinal Survey (CHARLS) spanning 2011-2020 were analyzed.