Genetic inactivation of zinc transporter SLC39A5 improves liver function and hyperglycemia in obesogenic settings.

Recent studies have revealed a role for zinc in insulin secretion and glucose homeostasis. Randomized placebo-controlled zinc supplementation trials have demonstrated improved glycemic traits in patients with type II diabetes (T2D). Moreover, rare loss-of-function variants in the zinc efflux transporter reduce T2D risk.

Bone marrow mesenchymal stem cell and mononuclear cell combination therapy in patients with type 2 diabetes mellitus: a randomized controlled study with 8-year follow-up.

Background: To investigate the long-term effects of combining bone marrow mesenchymal stem cells (MSCs) with mononuclear cells (MCs) in the treatment of type 2 diabetes mellitus (T2DM).

Methods: T2DM patients were divided into the combination group (Dual MSC + MC, n = 33), the mononuclear cell group (MC-Only, n = 32) and the control group (Control, n = 31). All groups were treated with insulin and metformin.

Fire needle therapy for the treatment of cancer pain: a protocol for the systematic review and meta-analysis.

Background: Cancer patients frequently suffer pain as one of their symptoms. It includes acute and chronic pain and is one of the most feared symptoms for patients. About one-third of adults actively undergoing cancer treatment suffer from pain related to their condition.

A pedigree analysis of Rotor hyperbilirubinemia combined with hepatitis B virus infection in a and gene mutations patient.

Background: Rotor syndrome (RS, OMIM#237450) is an extremely rare autosomal digenic recessive disorder characterized by mild non-hemolytic hereditary conjugated hyperbilirubinemia, caused by biallelic variation of and genes that resulted in OATP1B1/B3 dysfunction in the sinusoidal membrane leading to impaired bilirubin reuptake ability of hepatocytes.

Methods: One RS pedigree was recruited and clinical features were documented. Whole genome second-generation sequencing was used to screen candidate genes and mutations, Sanger sequencing confirmed predicted mutations.

Mendelian randomization supports genetic liability to hospitalization for COVID-19 as a risk factor of pre-eclampsia.

Background: Pre-eclampsia and eclampsia are among the major threats to pregnant women and fetuses, but they can be mitigated by prevention and early screening. Existing observational research presents conflicting evidence regarding the causal effects of coronavirus disease 2019 (COVID-19) on pre-eclampsia risk. Through Mendelian randomization (MR), this study aims to investigate the causal effect of three COVID-19 severity phenotypes on the risk of pre-eclampsia and eclampsia to provide more rigorous evidence.

Should acupuncture become a complementary therapy in the treatment of uterine fibroid: a systematic review and meta-analysis of randomized controlled trials.

Background: Uterine fibroids (UFs) are the most common benign tumors in women of reproductive age. The most effective treatment is myomectomy, but there is no long-term or low-invasive treatment option exists. Acupuncture can be used to treat UFs in a variety of ways.

Emerging Role of Circular RNAs in the Pathogenesis of Retinoblastoma.

Retinoblastoma (Rb) accounts for 3% of all childhood cancers. It is the most common intraocular malignant tumor with a highly aggressive and metastatic phenotype. Gaining a more comprehensive understanding of the molecular mechanisms underlying the proliferation, metastasis, migration, invasive apoptosis, and autophagy processes associated with this cancer would facilitate the design of therapeutic modalities and the identification of novel tumor markers.

Association of long-term benzodiazepine hypnotic use and prediabetes in US population: A cross-sectional analysis of national health and nutrition examination survey data.

Benzodiazepine hypnotics' effects on glucose metabolism are seldom reported, and the association between long-term (≥4 weeks) benzodiazepine usage and prediabetes has not been studied. This study was aimed to investigate the association between benzodiazepine hypnotic usage for ≥ 3 months and the prevalence of prediabetes. We analyzed cross-sectional data from the National Health and Nutrition Examination Survey (NHANES) during 2005 to 2008, selecting adult participants without diabetes who used benzodiazepine hypnotics for at least 3 months or did not take any hypnotics.

An Exosome-Based Therapeutic Strategy Targeting Neuroinflammation in Alzheimer's Disease with Berberine and Palmatine.

Introduction: Neuroinflammation is one of the major pathogeneses in Alzheimer's disease (AD) and mainly involves abnormal inflammatory activation of microglia by multiple pathological stimuli. The treatment of AD remains a major challenge due to the multifactorial characterization of AD and the inefficient ability of therapeutic drugs to permeate through the blood‒brain barrier (BBB). Accordingly, drug combination treatment and drug carrier delivery have become important therapeutic tools for the treatment of multifactorial diseases, especially AD.

Performance and exploration of ChatGPT in medical examination, records and education in Chinese: Pave the way for medical AI.

Background: Although chat generative pre-trained transformer (ChatGPT) has made several successful attempts in the medical field, most notably in answering medical questions in English, no studies have evaluated ChatGPT's performance in a Chinese context for a medical task.

Objective: The aim of this study was to evaluate ChatGPT's ability to understand medical knowledge in Chinese, as well as its potential to serve as an electronic health infrastructure for medical development, by evaluating its performance in medical examinations, records, and education.

Method: The Chinese (CNMLE) and English (ENMLE) datasets of the China National Medical Licensing Examination and the Chinese dataset (NEEPM) of the China National Entrance Examination for Postgraduate Clinical Medicine Comprehensive Ability were used to evaluate the performance of ChatGPT (GPT-3.

Electroacupuncture for the treatment of cancer pain: a systematic review and meta-analysis of randomized clinical trials.

Objective: This paper aims to review the current evidence on electroacupuncture as an effective and safe therapy for cancer pain management.

Methods: Five databases were searched from their inception through November 11, 2022. Only the randomized controlled trials that meet the eligibility criteria were finally included in the study.

Ocular Phenotypes in Patients With Hemophagocytic Lymphohistiocytosis: A Retrospective Analysis in a Single Center Over 7 Years.

Purpose: To investigate the presence and type of ocular abnormalities in patients with hemophagocytic lymphohistiocytosis (HLH).

Design: A retrospective cross-sectional study.

Methods: Observational report of ocular findings and their associations with age, sex, underlying disease, and hematologic parameters.

Primary Sjögren's syndrome-related Choroiditis in a Newly Diagnosed Older Adult.

Purpose: To report a case of secondary bilateral choroiditis in a patient with primary Sjögren's syndrome(pSS).

Study Design: Case report.

Results: A 69-year-old woman visited our hospital for consultation due to decreased visual acuity in both eyes for 1 month.

Clinical analysis of 2860 cases of diabetes in pregnancy: a single-center retrospective study.

Background: To investigate the epidemiological, clinical characteristics and outcomes of diabetes in pregnancy (DIP).

Methods: This single-center, retrospective study included 16,974 pregnant women hospitalized during 2018-2019. Among them, 2860 DIP patients were grouped according to diabetes type, glycemic status, and insulin use.

A novel carbon dot/polyacrylamide composite hydrogel film for reversible detection of the antibacterial drug ornidazole.

A carbon dot/polyacrylamide (CDs/PAM) composite hydrogel film with stable fluorescence performance was fabricated by merging a hydrogel film and carbon dots (CDs) with blue fluorescence, which were prepared by hydrothermal synthesis using anhydrous citric acid and acrylamide as carbon sources. The obtained CDs/PAM composite hydrogel film exhibited a good fluorescence quenching effect on ornidazole (ONZ), and can be used for the quantitative detection of ONZ. In the ONZ concentration range of 5-60 μM, a good linear relationship between the fluorescence quenching efficiency of the CDs/PAM composite hydrogel film and the concentration of ONZ solution was obtained with a low detection limit of 2.

Risk factors for renal allograft survival with China novel donation category: Donation after brain death followed by cardiac arrest.

Introduction: To meet the need for transplantable organs, a new donation program was initiated by the Chinese government. This novel policy created three categories for deceased organ donations: donation after circulatory death cardiac death (DCD), donation after brain death (DBD), and donation after brain death followed by circulatory death (DBCD) meaning complete cardiac arrest. In fact, the DBCD method is a combination of both DBD and DCD methods.

Prevention of chronic diabetic complications in type 1 diabetes by co-transplantation of umbilical cord mesenchymal stromal cells and autologous bone marrow: a pilot randomized controlled open-label clinical study with 8-year follow-up.

Background Aims: To explore the long-term safety and benefit of umbilical cord mesenchymal stromal cell (MSCs) plus autologous bone marrow mononuclear cell (aBM-MNC) stem cell transplantation (SCT) without immunotherapy in established type 1 diabetes (T1D).

Methods: In the primary completion of this trial (ClinicalTrials.gov identifier: NCT01374854), the authors randomized patients (n = 21 per group) to either SCT or standard care (control) and previously reported effects on insulin secretion.

Association of gestational diabetes mellitus with changes in gut microbiota composition at the species level.

Background: Gestational diabetes mellitus (GDM), a common endocrine disorder with rising prevalence in pregnancy, has been reported to be associated with alteration of gut microbiota in recent years. However, the role of gut microbiome in GDM physiopathology remains unclear. This pilot study aims to characterize the alteration of gut microbiota in GDM on species-level resolution and evaluate the relationship with occurrence of GDM.

The Immune Cell Landscape in Renal Allografts.

Immune cell infiltration plays an important role in the pathophysiology of kidney grafts, but the composition of immune cells is ill-defined. Here, we aimed at evaluating the levels and composition of infiltrating immune cells in kidney grafts. We used CIBERSORT, an established algorithm, to estimate the proportions of 22 immune cell types based on gene expression profiles.