Functional Characterization of Involved in Regulating Pollen Tube Growth from Passion Fruit.

Passion fruit (), mainly distributed in tropical and subtropical regions, is popular for its unique flavor and health benefits. The actin cytoskeleton plays a crucial role in plant growth and development, and villin is a key regulator of actin dynamics. However, the mechanism underlying the actin filament regulation of reproductive development in passion fruit remains poorly understood.

Investigating the psychophysiological effects of NaiKan Therapy: salivary oxytocin and cortisol release.

NaiKan Therapy, a method of self-reflection and introspection, has garnered considerable interest for its psychological benefits. However, its physiological impacts, particularly on hormonal regulation, remain underexplored. In this study, we aimed to investigate the effects of NaiKan Therapy on salivary oxytocin and cortisol release, shedding light on the psychophysiological mechanisms underlying this introspective practice.

IGF1R activates FOXP3-β-catenin signaling to promote breast cancer development.

Purpose: Forkhead box P3 (FOXP3), a key marker of regulatory T cells (Tregs), is crucial for Treg differentiation and development. Emerging evidence suggests that FOXP3 is also expressed in various tumor cells; however, its role in tumor progression remains controversial. This study aimed to elucidate the impact of FOXP3 on breast cancer development.

The role of macrophages in liver metastasis: mechanisms and therapeutic prospects.

Metastasis is a hallmark of advanced cancer, and the liver is a common site for secondary metastasis of many tumor cells, including colorectal, pancreatic, gastric, and prostate cancers. Macrophages in the tumor microenvironment (TME) promote tumor cell metastasis through various mechanisms, including angiogenesis and immunosuppression, and play a unique role in the development of liver metastasis. Macrophages are affected by a variety of factors.

The canonical Wnt/β-catenin signaling pathway upregulates carbonic anhydrase 2 via transcription factor 7-like 2 to promote cardiomyopathy in type 2 diabetic mice.

Excessive activation of the canonical Wnt/β-catenin pathway contributes to the development of diabetic cardiomyopathy (DCM). Transcription factor 7-like 2 (TCF7L2) is the main β-catenin partner of the TCF family in adult human hearts. Carbonic anhydrase 2 (CA2) is implicated in various hypertrophic cardiomyopathy.

Research progress of corneal characteristics and changes in primary angle‑closure glaucoma (Review).

The cornea plays a crucial role in the refractive system of the eyeball, and its changes can significantly impact the visual quality of patients with glaucoma. In patients with primary angle-closure glaucoma, several corneal alterations occur, including changes in corneal thickness and curvature, modification in corneal epithelial cells and nerves, activation of inflammatory cells, and variations in the number and morphology of stromal and endothelial cells. These morphological and structural changes in the cornea are mainly influenced by acute or chronic elevation of intraocular pressure and treatment.

Inhibition of Bif-1 confers cardio-protection in myocardial infarction.

Myocardial infarction (MI) remains a major cause of chronic heart failure. Endoplasmic reticulum (ER) stress is an emerging therapeutic strategy to prevent adverse remodeling of the infarcted heart. However, little is known about how Bax-interacting protein 1 (Bif-1), a member of the endophilin B family, is involved in mediating cardiac ER stress in ischemic heart disease.

Lipid metabolism of apoptotic vesicles accelerates cutaneous wound healing by modulating macrophage function.

The application of apoptotic extracellular vesicles (ApoEVs) derived from stem cell in skin wound healing has garnered significant attention. In recent decades, scholars have shown that extracellular vesicles (EVs) established intercellular communication by carrying proteins or microRNAs, the role of lipids in EVs in wound healing has yet to be clarified. Here, we focus on the key role of group X secretory phospholipase A (sPLA-X) in lipid metabolism.

Association between Per and Polyfluoroalkyl Substance and Abdominal Fat Distribution: A Trait Spectrum Exposure Pattern and Structure-Based Investigation.

Objective: To investigate the associations between eight serum per- and polyfluoroalkyl substances (PFASs) and regional fat depots, we analyzed the data from the National Health and Nutrition Examination Survey (NHANES) 2011-2018 cycles.

Methods: Multiple linear regression models were developed to explore the associations between serum PFAS concentrations and six fat compositions along with a fat distribution score created by summing the concentrations of the six fat compositions. The associations between structurally grouped PFASs and fat distribution were assessed, and a prediction model was developed to estimate the ability of PFAS exposure to predict obesity risk.

Inflammation-targeted delivery of probiotics for alleviation of colitis and associated cognitive disorders through improved vitality and colonization.

Oral probiotic biotherapies hold significant promise for addressing intestinal inflammatory disorders. Nonetheless, due to the challenging pathological microenvironment of the gastrointestinal tract, it is difficult to achieve deliver probiotics in an inflammation-targeted manner while improving their intestinal colonization and minimizing the impact of gastrointestinal environment on their vitality. To address this, an innovative probiotics oral delivery system (EcN-Apt@HG) against ulcerative colitis (UC) was developed by conjugating IL-6 aptamer to the surface of EcN and subsequently encapsulating the probiotics in a hydrogel consisting of aldehyde-functionalized chondroitin sulfate (CS) and Poly(amidoamine) (PAMAM).

Identification and characterization of GRAS genes in passion fruit (Passiflora edulis Sims) revealed their roles in development regulation and stress response.

Twenty-nine GRAS genes were identified in passion fruit, the N-terminal regions and 3D (three-dimensional) structures were closely related with their tissue-specific expression patterns. Candidate PeGRASs for enhancing stress resistance were identified. Passion fruit (Passiflora edulis Sims) is a tropical fruit crop with significant edible and ornamental value, but its growth and development are highly sensitive to environmental conditions.

Revisiting the female germline cell development.

The formation of the female germline is the fundamental process in most flowering plants' sexual reproduction. In , only one somatic cell obtains the female germline fate, and this process is regulated by different pathways. Megaspore mother cell (MMC) is the first female germline, and understanding MMC development is essential for comprehending the complex mechanisms of plant reproduction processes.

A meta-analysis of the effects of plyometric training on muscle strength and power in martial arts athletes.

Background: Plyometric training (PT) was explored as an effective intervention for enhancing muscle strength and power. However, its specific impact on these attributes in martial arts athletes had not been systematically evaluated. Therefore, the objective of this meta-analysis was to provide a quantitative assessment of the impact of PT on muscle strength and power in martial arts athletes.

Development of a time-resolved fluoroimmunoassay for rituximab and its application to therapeutic drug monitoring.

Background: Rituximab pharmacokinetics in patients with membranous nephropathy (MN) exhibit significant interindividual variability. Accurate measurement of serum rituximab concentrations is essential for effective therapeutic monitoring. This study develops a highly sensitive time-resolved fluoroimmunoassay (TRFIA) for rituximab (rituximab-TRFIA) with a wide detection range, aimed at enhancing therapeutic drug monitoring in MN treatment.

Transport and action of sesame protein-derived ACE inhibitory peptides ITAPHW and IRPNGL.

Vascular endothelial dysfunction is an important pathogenic factor in hypertension, in which angiotensin-converting enzyme (ACE) plays an important role. Peptides that bind to ACE may attenuate vascular endothelial dysfunction by altering the structure of ACE. This study demonstrated that ITAPHW and IRPNGL were resistant to simulated gastrointestinal fluid and were transported across the Caco-2 monolayer via the intercellular space, with ITAPHW showing a high apparent permeability coefficient of (1.

Posttraumatic growth trajectories of couples with gynecological cancer: A longitudinal study.

Purpose: We aimed to describe and compare posttraumatic growth (PTG) levels among gynecological cancer patients and spouses at various time points within one year of diagnosis, as well as to investigate the association, trajectory, and subgroup characteristics of their PTG.

Methods: Couples in a longitudinal observational study filled out questionnaires within 1 month of gynecological cancer diagnosis, as well as 3, 6, and 12 months later. A growth mixture model (GMM) was utilized to explore PTG trajectories.

Serologic detection of regenerating protein I alpha by time-resolved fluoroimmunoassay and its clinical value in gastric cancer.

Background: Regenerating protein I alpha (REG Iα) plays a key role in the progression of gastric cancer (GC). However, the clinical application value of serum REG Iα in GC remains largely unknown.

Methods: Serum REG Iα levels were analyzed through time-resolved fluoroimmunoassay (TRFIA) in healthy controls (HCs) and patients with benign gastric disease (BGD) and GC.

Establishment of Time-Resolved Fluorescence Immunoassay for Thyrotropin Receptor Antibodies and Clinical Application.

Thyroid-stimulating hormone receptor antibody (TRAb) is a specific marker for Graves' disease (GD) and the measurement of which can improve the accuracy of GD diagnosis. Current detection methods utilize porcine-derived polyclonal-TRAb, which is unstable and is a source of significant inter-assay variability. This study aims to establish a time-resolved fluorescence immunoassay (TRFIA) method based on stable source of recombinant human TSHR and TRAb for the detection of serum TRAb.

Insights into the Genomic Background of Nine Common Chinese Medicinal Plants by Flow Cytometry and Genome Survey.

Medicinal plants have long played a crucial role in healthcare systems, but limited genomic information on these species has impeded the integration of modern biological technologies into medicinal plant research. In this study, we selected nine common medicinal plants, each belonging to a different plant family, including (Chloranthaceae), (Vitaceae), (Fabaceae), (Cucurbitaceae), (Polygonaceae), (Caryophyllaceae), (Rubiaceae), (Lamiaceae), and (Asteraceae), to estimate their genome sizes and conduct preliminary genomic surveys. The estimated genome sizes by flow cytometry were 3.

Polymerization of dietary fructans differentially affects interactions among intestinal microbiota of colitis mice.

The intestinal microbiota plays a critical role in maintaining human health and can be modulated by dietary interventions and lifestyle choices. Fructans, a dietary carbohydrate, are selectively utilized by the intestinal microbiota to confer health benefits. However, the specific effects of different fructan types on microbial changes and functions remain incompletely understood.

Revolutionizing nanozymes: The synthesis, enzyme-mimicking capabilities of carbon dots, and advancements in catalytic mechanisms.

Nanozymes, a revolutionary category of engineered artificial enzymes based on nanomaterials, have been developed to overcome the inherent limitations of natural enzymes, such as the high cost associated with storage and their fragility. Carbon dots (CDs) have emerged as compelling candidates for various applications due to their versatile properties. Particularly noteworthy are CDs with a range of surface functional groups that exhibit enzyme-like behavior, combining exceptional performance with catalytic capabilities.

Yu-Ping-Feng-San improve the immunosuppression of microenvironment in hepatocellular carcinoma by promoting the maturation of DCs through the JAK2-STAT3 pathway.

Yu-Ping-Feng-San (YPF) is a famous classical Chinese medicine formula known for its ability to boost immunity. YPF has been applied to enhance the immune status of tumor patients in clinical practice. However, there is still a lack of research on its immune regulatory effects and mechanisms in the tumor microenvironment.

[Characterization of host factors and upon Zika virus infection by construction of gene knockout mice].

The effects of host factors ADP-ribosylation factor 4 (ARF4) and ADP-ribosylation factor 5 (ARF5) upon Zika virus (ZIKV) infection were characterized by construction of gene knockout mice via CRISPR-Cas9. Firstly, and genes were modified by the CRISPR-Cas9 system and then microinjected into the fertilized eggs of C57BL/6JGpt mice. Fertilized eggs were transplanted to obtain or knockout (ARF4KO or ARF5KO) mice, and / double knockout mice were achieved by the mating between ARF4KO and ARF5KO mice (ARF4KO/ARF5KO).