Heavy gravity combined with light gravity local anesthetic in subarachnoid anesthesia for cesarean section did not reduce the incidence of intraoperative hypotension in maternal women: a prospective cohort study.

Background: Subarachnoid anesthesia is the primary anesthetic method for elective cesarean section surgery, characterized by rapidly taking effect and reliable analgesia. However, subarachnoid anesthesia is prone to cause a high block level, resulting in a high incidence of maternal hypotension. How to reduce the incidence of maternal hypotension under subarachnoid anesthesia is a practical problem that needs to be solved urgently in clinical practice.

Daily activities and suspected dementia among community-dwelling older adults: a cross-sectional study.

Background: Dementia is undiagnosed among many older adults, and more than half the people in local communities live with symptoms of dementia are not properly treated.

Objective: The study aims to explore the relationship between decline of daily activities and the incidence of suspected dementia.

Methods: A two-stage sampling method was used to conduct a multicenter cross-sectional survey.

Effects of phloroglucinol on uterine peristalsis after frozen embryo transfer in patients experiencing recurrent implantation failure: A retrospective case-control study.

Objective: To retrospectively investigate the efficacy of phloroglucinol administration after freeze-thawed embryo transfer in patients experiencing recurrent implantation failure (RIF).

Materials And Methods: A total of 139 infertile couples who experienced RIF undergoing in vitro fertilisation and embryo transfer were divided into the control (n = 66) and the phloroglucinol (n = 73) groups. Women in the phloroglucinol group received 80 mg phloroglucinol 30 min after transfer, then once daily up to day 3 after the embryo transfer.

Identification of key necroptosis-related genes and immune landscape in patients with immunoglobulin A nephropathy.

Background: Immunoglobulin A nephropathy (IgAN) is a major cause of chronic kidney disease (CKD) and kidney failure. Necroptosis is a novel type of programmed cell death that has been proved to be associated with the pathogenesis of infectious disease, cardiovascular disease, neurological disorders and so on. However, the role of necroptosis in IgAN remains unclear.

Quercetin and Astragaloside IV Mitigate the Developmental Abnormalities Induced by Gestational Exposure to Zinc Oxide Nanoparticles.

Zinc oxide (ZnO) nanoparticles (NPs) are extensively utilized in the commercial and biomedical sectors, posing heightened risks of potential cytotoxicity through various mechanisms. Nonetheless, the regulatory framework governing the gestational toxicity of ZnO NPs and the corresponding intervention strategies remain largely obscure. In this study, using the model, we observed that gestational exposure to ZnO NPs led to growth and developmental anomalies in a dose-dependent manner when compared with the control (no ZnO NP exposure).

Pharmacological inhibition of KSper impairs flagellar pH homeostasis of human spermatozoa.

Background: Sperm-specific potassium channel (KSper) comprised of pore-forming subunit SLO3 and auxiliary subunit LRRC52 is of importance for sperm fertility. The deficiency of KSper in both mice and humans resulted in severe impairments of sperm functions including sperm hyperactivity and acrosome reaction. Previous reports suggested that mouse KSper modulated sperm function possibly by affecting sperm intracellular pH (pH).

Prediction values of fat-soluble vitamin of growth retardation in children aged 1-6 years.

Background: Retardation among children is a persistent global health concern. Vitamin deficiency in childhood may contribute to growth retardation; however, its causal effects are not fully understood.

Objective: Here, we aimed to explore the prediction values of fat-soluble vitamin levels on GR in children aged 1-6 years.

New evidence of vascular defects in neurodegenerative diseases revealed by single cell RNA sequencing.

Neurodegenerative diseases (NDs) involve the progressive loss of neuronal structure or function in the brain and spinal cord. Despite their diverse etiologies, NDs manifest similar pathologies. Emerging research identifies vascular defects as a previously neglected hallmark of NDs.

SESN2 Ameliorates Dihydrotestosterone-induced Human Ovarian Granulosa Cell Damage by Activating AMPK/ULK1-mediated Mitophagy.

Sestrin 2 (SESN2) has been reported to participate in the regulation of granulosa cell function in ovarian tissues. However, the role of SESN2 in polycystic ovarian syndrome (PCOS) is still incompletely understood. Here, we investigated the functional role and mechanism of SESN2 in dihydrotestosterone (DHT)-induced granulosa cells.

Clinical outcomes of patients with heterotopic pregnancy after laparoscopic surgery.

Objective: This retrospective study aims to analyze laparoscopic surgical management and clinical consequences of patients with heterotopic pregnancy (HP) who underwent in vitro fertilization and embryo transfer (IVF-ET) and laparoscopic surgical management.

Material And Methods: We conducted a retrospective analysis of clinical characteristics and pregnancy results of patients with HP who underwent IVF-ET at the Affiliated Maternity and Child Health Care Hospital of Nantong University between January 2013 and December 2022.

Results: 21 patients were diagnosed with HP, with an average diagnostic period of 49.

Oroxylin A suppressed colorectal cancer metastasis by inhibiting the activation of the TGF-β/SMAD signal pathway.

Metastatic colorectal cancer continues to have a high fatality rate, with approximately only 14% of patients surviving more than 5 years. To improve the survival rate of these patients, the development of new therapeutic drugs is a priority. In this study, we investigated the effects of Oroxylin A on the metastasis of human colorectal cancer cells and its potential molecular mechanism.

haploinsufficiency associated with -related global developmental delay and distinctive facial features without neuroregression.

Background: The Upstream Binding Transcription Factor () gene encodes two nucleolar proteins, UBTF1 and UBTF2. UBTF1 regulates rRNA transcription by RNA polymerase I, while UBTF2 regulates mRNA transcription by RNA polymerase II. A recurrent de novo dominant mutation c.

MG132-mediated Suppression of the Ubiquitin-proteasome Pathway Enhances the Sensitivity of Endometrial Cancer Cells to Cisplatin.

Background: Tumor cell resistance to cisplatin is a common challenge in endometrial cancer chemotherapy, stemming from various mechanisms. Targeted therapies using proteasome inhibitors, such as MG132, have been investigated to enhance cisplatin sensitivity, potentially offering a novel treatment approach.

Objective: The aim of this study was to investigate the effects of MG132 on cisplatin sensitivity in the human endometrial cancer (EC) cell line RL95-2, focusing on cell proliferation, apoptosis, and cell signaling.

Arctigenin inhibits the progression of colorectal cancer through epithelial-mesenchymal transition via PI3K/Akt/mTOR signaling pathway.

Background: Colorectal cancer (CRC) is a significant disease worldwide, with high mortality rates. Conventional treatment methods often lead to metastasis and drug resistance, highlighting the need to explore new drugs and their potential molecular mechanisms. In this study, we investigated the effects of arctigenin on CRC cell proliferation, migration, invasion, apoptosis, and related protein expression, as well as its potential molecular mechanisms.

Single‑cell RNA sequencing analysis of human embryos from the late Carnegie to fetal development.

Background: The cell development atlas of transition stage from late Carnegie to fetal development (7-9 weeks) remain unclear. It can be seen that the early period of human embryos (7-9 weeks) is a critical research gap. Therefore, we employed single‑cell RNA sequencing to identify cell types and elucidate differentiation relationships.

Associations of serum 25-hydroxyvitamin D with hsCRP and other novel inflammatory biomarkers in children: a cross-sectional study.

Objective: Previous studies have shown the anti-inflammatory effect of 25-hydroxyvitamin D (25(OH)D) and the crucial roles of high-sensitive C reactive protein (hsCRP) and novel inflammatory markers (red blood cell distribution width-platelet count ratio (RDWPCR), mean platelet volume-platelet count ratio (MPVPCR), neutrophil-lymphocyte ratio (NLR) and white blood cell-neutrophil ratios (WBCNR)) in several diseases, but scarce data explored the associations of 25(OH)D with hsCRP and novel inflammatory markers. This study aimed to investigate these associations in children.

Design: Cross-sectional study.

The efficacy of nebulized budesonide and ambroxol hydrochloride in treating pediatric community-acquired pneumonia and their impact on clinical characteristics and inflammatory markers.

Purpose: To evaluate the therapeutic efficacy of intravenous amoxicillin clavulanate potassium combined with nebulized budesonide and ambroxol hydrochloride in pediatric community-acquired pneumonia (CAP) and its impact across various microbial strains and clinical symptoms. The primary objective of this study is to evaluate the efficacy of intravenous amoxicillin-clavulanate combined with nebulized budesonide and ambroxol hydrochloride in the treatment of pediatric community-acquired pneumonia (CAP), and to analyze their impact on different microbial strains and clinical symptoms. Secondary objectives include assessing the treatment's effect on the improvement of clinical symptoms, hospital stay duration, and the levels of inflammatory markers.

FTO-Mediated m6A Modification of FTH1 Inhibits Ferroptosis of Neurons in Neonatal Cerebral Hypoxic Ischemia.

FTO alpha-ketoglutarate dependent dioxygenase (FTO) is aberrantly expressed in brain disorders. However, the roles of FTO in neonatal hypoxic-ischemic brain injury (HIE) are still unclear. This study aims to investigate the potential of FTO in neonatal HIE.

Screening for biomarkers of tuberous sclerosis complex-associated epilepsy: a bioinformatics analysis.

Background: The optimal biomarkers for early diagnosis, treatment, and prognosis of tuberous sclerosis complex (TSC)-associated epilepsy are not yet clear. This study identifies the crucial genes involved in the pathophysiology of TSC-associated epilepsy via a bioinformatics analysis. These genes may serve as novel therapeutic targets.

Value of combining targeted emergency nursing with psychological nursing in children with febrile convulsions.

Background: Febrile convulsions are a common pediatric emergency that imposes significant psychological stress on children and their families. Targeted emergency care and psychological nursing are widely applied in clinical practice, but their value and impact on the management of pediatric febrile convulsions are unclear.

Aim: To determine the impact of targeted emergency nursing combined with psychological nursing on satisfaction in children with febrile convulsions.

Macrophage-derived exosomes promote telomere fragility and senescence in tubular epithelial cells by delivering miR-155.

Background: Chronic kidney disease (CKD) is highly prevalent worldwide, and its global burden is substantial and growing. CKD displays a number of features of accelerated senescence. Tubular cell senescence is a common biological process that contributes to CKD progression.