Background: Ovarian cancer is a type of gynecological cancer with extremely high fatality rate. Ferroptosis, an iron-dependent regulated cell death, inhibits the immune infiltration of tumor cells. Therefore, it is worthwhile to explore the effects of ferroptosis-related gene signatures and immune infiltration patterns on the clinical prognosis of ovarian cancer.
View Article and Find Full Text PDFBackground: Breast cancer poses a significant health threat to women, marked by high incidence and mortality rates. Although modern treatment primarily involves surgery and chemotherapy, which may reduce quality of life, limited analysis exists on the effects of traditional Chinese medicine (TCM) on this aspect. In this paper, bibliometric software was used to study the literature related to TCM in the treatment of breast cancer to provide researchers with new insights and directions for development.
View Article and Find Full Text PDFBackground: The purpose of this review was to analyze treatments for hepatolenticular degeneration (HLD) in traditional Chinese medicine (TCM), exploring the potential mechanisms and latest advances, as well as potential future directions.
Methods: We searched articles from the China National Knowledge Infrastructure, the Wanfang database, the Chinese Medical Journal Database, PubMed, the Cochrane Library, and Embase. We used CiteSpace (version 5.
The present study aimed to evaluate the application of DNA ploidy analysis, human papillomavirus (HPV-DNA) test, and thin-prep cytologic test (TCT) for mass screening of cervical cancer (CC). A total of 13,830 patients who underwent both TCT and HPV-DNA tests from June 2021 to June 2022 were selected as study participants (10,107 patients from Shandong Provincial Hospital, 2447 patients from First People's Hospital of Tancheng County, and 1276 patients from Liaocheng People's Hospital). We also conducted a DNA ploidy analysis and compared the results.
View Article and Find Full Text PDFTo study the characteristics of the airway microbiome co-occurrence network in patients with type 2 and non-type 2 asthma. In a prospective study based on a cohort of asthma patients, respiratory induced sputum samples were collected from 55 asthma patients [25 males and 30 females, with a median age of 47.7 years (age range 34.
View Article and Find Full Text PDFDevelopmental abnormalities are more common in somatic cell nuclear transfer (SCNT) embryos due to epigenetic barriers that occur during the maternal-to-zygotic transition (MZT). N6-methyladenosine (m6A) is an RNA epigenetic modification that plays a significant role in numerous biological processes. However, the relationship between m6A and SCNT embryonic development is largely unexplored.
View Article and Find Full Text PDFSiO is a widespread molecule found in interstellar space, and its dissociation requires a substantial input of energy due to its high bond energy of 8.34 eV. The present study initially demonstrated across a broad range of ultraviolet (UV) wavelengths (243-288 nm) the one-photon and two-photon dissociation of SiO molecules, which were generated from the laser ablation of a Si rod colliding with an oxygen molecular beam.
View Article and Find Full Text PDFPlants have evolved the ability to regrow after mechanical defoliation and environmental stresses. However, it is unclear whether and how defoliated plants exploit beneficial microbiota from the soil to promote aboveground regrowth. Here, we compared the defoliation-triggered changes in the root exudation and bacterial microbiome of two rice cultivars ( L .
View Article and Find Full Text PDFBecause of their high affinity, specificity, and environmental stability, nanobodies (Nbs) have continuously received attention from the field of biological research. However, it is tough work to obtain high-affinity Nbs using experimental methods. In the current study, 12 machine learning algorithms were compared in parallel to explore the potential patterns between Nb-ligand affinity and eight noncovalent interactions.
View Article and Find Full Text PDFPeriodontitis, the chronic inflammation of the periodontal tissues caused by bacteria in plaque, is the leading cause of tooth loss in adults in the world. Currently, periodontitis is effectively treated with mechanical cleaning and the use of antibiotics. However, these treatments only temporarily remove plaque, which can rapidly proliferate and multiply in periodontal pockets over time.
View Article and Find Full Text PDFComput Struct Biotechnol J
December 2024
Accurate segmentation and classification of nuclei in histology images is critical but challenging due to nuclei heterogeneity, staining variations, and tissue complexity. Existing methods often struggle with limited dataset variability, with patches extracted from similar whole slide images (WSI), making models prone to falling into local optima. Here we propose a new framework to address this limitation and enable robust nuclear analysis.
View Article and Find Full Text PDFBackground: Autophagy promotes the survival of acute myeloid leukemia (AML) cells by removing damaged organelles and proteins and protecting them from stress-induced apoptosis. Although many studies have identified candidate autophagy genes associated with AML prognosis, there are still great challenges in predicting the survival prognosis of AML patients. Therefore, it is necessary to identify more novel autophagy gene markers to improve the prognosis of AML by utilizing information at the molecular level.
View Article and Find Full Text PDFPurpose: Research on the relationship between cyberbullying victimization and Internet gaming addiction in China is limited, while the mechanisms underlying this association remain unclear. Based on the Self-Determination Theory, this study establishes a moderated mediation model to test the mediating roles of basic psychological need satisfaction and frustration between cyberbullying victimization and Internet gaming addiction, as well as the moderating role of parental autonomy support in this mediating effect.
Methods: 2819 college students were surveyed using self-reported questionnaires about cyberbullying victimization, basic psychological need satisfaction and frustration, parental autonomy support, and Internet gaming addiction.
Background: Parkinson's disease psychosis (PDP) is one of the most severe and disabling non-motor symptoms in the progression of Parkinson's disease (PD), significantly impacting the prognosis of PD patients. In recent years, there has been an increase in literature on PDP. However, bibliometrics has rarely been applied to PDP research.
View Article and Find Full Text PDFThis study aimed to assess variations in leaf gas-exchange characteristics, leaf pigment contents, and some intrinsic traits of photosynthetic pigment molecules in three rice cultivars (cv. JR3015, Wufengyou3015, and Jifengyou3015) using mechanistic models. The findings revealed that chlorophyll content varied significantly among the three cultivars, but not maximum electron transport rate.
View Article and Find Full Text PDFIt is important to systematically identify tumor suppressor genes (TSGs) to improve our understanding of tumorigenesis and develop strategies for early diagnosis and mitigating disease progression. In the present study, we used an in vivo genome-wide clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR-associated protein 9 (Cas9) screen and identified FPS/FES-related (FER) as a TSG. Single-cell RNA sequencing (scRNA-seq) revealed that normal cells with low FER expression exhibited elevated malignant transformation potential and stemness properties.
View Article and Find Full Text PDFSevere skin damage resulting from acute trauma is often accompanied by uncontrolled bleeding, microbial infections, and delayed wound healing. Herein, multifunctional sprayable hydrogels (CT-CS-ZIF@CIP Gel) were developed for wound management by incorporating antibacterial nanoplatforms (CT-CS-ZIF@CIP) into photocurable gels consisting of chitosan methacrylate and gallic acid grafted gelatin. The nanoplatform was initially constructed by sequentially loading CuSe (CS) and ciprofloxacin-decorated zeolitic imidazolate framework-8 (ZIF@CIP) onto Cu-doped Ti MOF (CT), in which CS served as a photothermal agent, ZIF enabled pH-responsive release of CIP, and CT acted as carriers for CS and ZIF@CIP.
View Article and Find Full Text PDFSoil is an important sink for microplastics (MPs) and pesticides. MPs can act as carriers for pesticides, thus induce direct and indirect effects on soil organisms. Fluindapyr (FIP), a novel succinate dehydrogenase inhibitors fungicides (SDHIs), may pose a serious threat to earthworms.
View Article and Find Full Text PDFBackground: Endometrial cancer (EC) is a malignant tumor of the endometrial epithelium, with endometrial adenocarcinoma being the most common type. It has a good overall prognosis, but recurrence and metastasis are often associated with poorer outcomes. LLGL2 is closely linked to tumorigenesis; however, its in endometrial carcinoma is unknown.
View Article and Find Full Text PDFCheese is favored by foreign consumers for its remarkable nutritional profile and unique taste. However, Chinese consumers find it difficult to accept its strong flavor profile. Therefore, it is imperative to develop a cheese product that meets the flavor preferences of Chinese consumers.
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