Implications of baseline glycemic control by plasma glycated hemoglobin A1c on adverse outcomes in patients with coronary heart disease and type 2 diabetes mellitus: Results from the PROMISE study.

Background: The optimal glycosylated hemoglobin (HbA1c) target in type 2 diabetes mellitus (T2DM) patients remains controversial, especially in patients with concomitant coronary heart disease (CHD). This study aimed to investigate the correlation between baseline HbA1c and long-term prognosis in CHD patients with T2DM.

Methods: The study enrolled 6,839 CHD patients with T2DM and measured HbA1c at admission in a multicenter prospective observational cohort.

Effects of three-dimensional quality assessment nursing intervention on efficacy and disease management of patients undergoing esophageal cancer surgery.

Background: Esophageal cancer is one of the most common malignant tumors. The three-dimensional quality structure model is a quality assessment theory that includes three dimensions: Structure, process, and results.

Aim: To investigate the effects of nursing interventions with three-dimensional quality assessment on the efficacy and disease management ability of patients undergoing esophageal cancer surgery.

Analysis and comparison of retinal vascular parameters under different glucose metabolic status based on deep learning.

Aim: To develop a deep learning-based model for automatic retinal vascular segmentation, analyzing and comparing parameters under diverse glucose metabolic status (normal, prediabetes, diabetes) and to assess the potential of artificial intelligence (AI) in image segmentation and retinal vascular parameters for predicting prediabetes and diabetes.

Methods: Retinal fundus photos from 200 normal individuals, 200 prediabetic patients, and 200 diabetic patients (600 eyes in total) were used. The U-Net network served as the foundational architecture for retinal artery-vein segmentation.

Pathological Changes and Pregnancy Outcomes in Cervical Intraepithelial Neoplasia Patients After Cold Knife Conization.

Objective: Analyze women treated with underwent cold knife conization (CKC) to remove advanced squamous intraepithelial lesions (CIN) of the cervix. The histopathological upgrading of the lesions previously detected on vaginal biopsy and postoperative pregnancy outcomes of were investigated, to identify high-risk subgroups in women.

Methods: A retrospective study was conducted at the First Central Hospital of Baoding City from June 2019 to December 2022 to analyze confirmed cases of Cervical Intraepithelial Neoplasia CIN-II and CIN-III.

Association between frozen embryo transfer and childhood allergy: a retrospective cohort study.

Research Question: Does frozen embryo transfer (FET) increase the risk of allergic diseases in offspring?

Design: This study followed up 653 singleton children: 166 born through FET and 487 born through natural conception. Demographic characteristics, perinatal information and allergic diseases of children and their parents were collected through clinical medical systems and questionnaires. Among these 653 children, allergen-specific immunoglobulin E (IgE) testing was performed using peripheral blood samples collected from 207 children: 145 in the FET group and 62 in the natural conception group.

[Causal association between depression and stress urinary incontinence: A two-sample bidirectional Mendelian randomization study].

Objective: To investigate the causal correlation between depression and stress urinary incontinence (SUI) using Mendelian randomization (MR) analysis.

Methods: We searched the FinnGen Consortium database for genome-wide association studies (GWAS) on depression and obtained 23 424 case samples and 192 220 control samples, with the GWAS data on SUI provided by the UK Biobank, including 4 340 case samples and 458 670 control samples. We investigated the correlation between depression and SUI based on the depression data collected from the Psychiatric Genomics Consortium (PGC).

Astaxanthin Rescues Memory Impairments in Rats with Vascular Dementia by Protecting Against Neuronal Death in the Hippocampus.

Vascular dementia (VaD) is a cognitive disorder characterized by a decline in cognitive function resulting from cerebrovascular disease. The hippocampus is particularly susceptible to ischemic insults, leading to memory deficits in VaD. Astaxanthin (AST) has shown potential therapeutic effects in neurodegenerative diseases.

Design, synthesis and biological evaluation of 1-aryldonepezil analogues as anti-Alzheimer's disease agents.

To design and synthesize a novel series of 1-aryldonepezil analogues. The 1-aryldonepezil analogues were synthesized through palladium/PCy-catalyzed Suzuki reaction and were evaluated for cholinesterase inhibitory activities and neuroprotective effects. docking of the most effective compound was conducted.

Central Chirality and Axial Chirality Recognition of the Enantioselective Antibodies to Herbicide Metolachlor.

Enantioselective antibodies have emerged as efficient tools in the field of chiral chemical detection and separation. However, it is complicated to obtain a highly stereoselective antibody due to the unclear recognition mechanism. In this study, the hapten of metolachlor was synthesized and enantio-separated.

Palladium-catalyzed synthesis and anti-AD biological activity evaluation of -aryl-debenzeyldonepezil analogues.

A series of novel -aryl-debenzeyldonepezil derivatives () were designed and synthesized as cholinesterase inhibitors by the modification of anti-Alzheimer's disease drug donepezil, using Palladium catalyzed Buchwald-Hartwig cross-coupling reaction as a key chemical synthesis strategy. cholinesterase inhibition studies demonstrated that the majority of synthesized compounds exhibited high selective inhibition of AChE. Among them, analogue possessing a quinoline functional group showed the most potent AChE inhibition effect and significant neuroprotective effect against HO-induced injury in SH-SY5Y cells.

Prolonging dual antiplatelet therapy improves the long-term prognosis in patients with diabetes mellitus undergoing complex percutaneous coronary intervention.

Objective: To investigate the optimal duration of dual antiplatelet therapy (DAPT) in patients with diabetes mellitus (DM) requiring complex percutaneous coronary intervention (PCI).

Methods: A total of 2403 patients with DM who underwent complex PCI from January to December 2013 were consecutively enrolled in this observational cohort study and divided according to DAPT duration into a standard group (11-13 months, = 689) and two prolonged groups (13-24 months, = 1133; > 24 months, = 581).

Results: Baseline characteristics, angiographic findings, and complexity of PCI were comparable regardless of DAPT duration.

Characterization of Coq9 in the CoQ Biosynthetic Pathway.

Coenzyme Q, also known as ubiquinone, is a fat-soluble isoprene quinone that serves as a cofactor for numerous enzymes across all domains of life. However, the biosynthetic pathway for this important molecule in plants has been examined in only a limited number of studies. In yeast and mammals, Coq9, an isoprenoid-lipid-binding protein, is essential for CoQ biosynthesis.

Impact of heart failure on outcomes in patients with sepsis: A systematic review and meta-analysis.

Background: Heart failure (HF) often affects the progress of sepsis patients, although its impact on outcomes is inconsistent and inconclusive.

Aim: To conduct a systematic review and meta-analysis of the impact of HF on mortality in patients with sepsis.

Methods: PubMed, Embase, Web of Science, and the Cochrane Library databases were searched to compare the outcomes of sepsis patients with HF.

Effects of Particulate Matter on the Risk of Gestational Hypertensive Disorders and Their Progression.

Associations between particulate matter (PM) and gestational hypertensive disorders (GHDs) are well documented, but there is no evidence on the associations between PM and GHD progression, especially among those with assisted reproductive technology (ART) conceptions. To explore the effects of PM on the risk of GHDs and their progression among pregnant women with natural or ART conception, we enrolled 185,140 pregnant women during 2014-2020 in Shanghai and estimated the associations during different periods using multivariate logistic regression. During the 3 months of preconception, 10 μg/m increases in PM concentrations were associated with increased risks of gestational hypertension (GH) (PM: aOR = 1.

Identification of Sodium- and Chloride-Sensitive Sites in the Slack Channel.

The Slack channel (KCNT1, Slo2.2) is a sodium-activated and chloride-activated potassium channel that regulates heart rate and maintains the normal excitability of the nervous system. Despite intense interest in the sodium gating mechanism, a comprehensive investigation to identify the sodium-sensitive and chloride-sensitive sites has been missing.

ZnO Nanoparticles Modified by Carbon Quantum Dots for the Photocatalytic Removal of Synthetic Pigment Pollutants.

Synthetic pigment pollutants caused by the rapid development of the modern food industry have become a serious threat to people's health and quality of life. Environmentally friendly ZnO-based photocatalytic degradation exhibits satisfactory efficiency, but some shortcomings of large band gap and rapid charge recombination reduce the removal of synthetic pigment pollutants. Here, carbon quantum dots (CQDs) with unique up-conversion luminescence were applied to decorate ZnO nanoparticles to effectively construct the CQDs/ZnO composites via a facile and efficient route.

Prolonged dual antiplatelet therapy after drug-eluting stent implantation improves long-term prognosis for acute coronary syndrome: five-year results from a large cohort study.

Background: To investigate the most appropriate dual antiplatelet therapy (DAPT) duration for patients with acute coronary syndrome (ACS) after drug-eluting stent (DES) implantation in the largest cardiovascular center of China.

Methods: We enrolled 5,187 consecutive patients with ACS who received DES from January to December 2013. Patients were divided into four groups based on DAPT duration: standard DAPT group (11-13 months, =1,568) and prolonged DAPT groups (13-18 months [=308], 18-24 months [=2,125], and >24 months [=1,186]).

Combined robot motor assistance with neural circuit-based virtual reality (NeuCir-VR) lower extremity rehabilitation training in patients after stroke: a study protocol for a single-centre randomised controlled trial.

Introduction: Improving lower extremity motor function is the focus and difficulty of post-stroke rehabilitation treatment. More recently, robot-assisted and virtual reality (VR) training are commonly used in post-stroke rehabilitation and are considered feasible treatment methods. Here, we developed a rehabilitation system combining robot motor assistance with neural circuit-based VR (NeuCir-VR) rehabilitation programme involving procedural lower extremity rehabilitation with reward mechanisms, from muscle strength training, posture control and balance training to simple and complex ground walking training.

Three-Dimensional Encoding Approach for Wearable Tactile Communication Devices.

In this work, we presented a novel encoding method for tactile communication. This approach was based on several tactile sensory characteristics of human skin at different body parts, such as the head and neck, where location coordinates in the three-dimensional (3D) space were clearly mapped in the brain cortex, and gentle stimulations of vibrational touching with varied strengths were received instantly and precisely. For certain applications, such as playing cards or navigating walk paths for blinded people, we demonstrated specifically designed code lists with different patterns of tactile points in varied temporal sequences.

A PPARG Splice Variant in Granulosa Cells Is Associated with Polycystic Ovary Syndrome.

Background: We explored whether there are splice variants (SVs) of peroxisome proliferator-activated receptor-gamma (PPARG) in polycystic ovary syndrome (PCOS) patients and its relationship with clinical features and KGN cell functions.

Methods: We performed a study involving 153 women with PCOS and 153 age-matched controls. One type of PPARG SV was detected by SMARTer RACE.

Associations between short-term and long-term exposure to particulate matter and preterm birth.

Despite the longstanding evidence on the effect of air pollutants on preterm birth (PTB), few studies have focused on its subtypes, including spontaneous preterm birth (sPTB) and medically indicated preterm birth (miPTB). Most studies evaluated only the short-term or long-term effects of particulate matter (PM) on PTB. Thus, we designed this study, based on a cohort of 179,385 women, to evaluate both short- and long-term effects of PM with diameters ≤2.

Paeoniae Radix Rubra can enhance fatty acid β-oxidation and alleviate gut microbiota disorder in α-naphthyl isothiocyanate induced cholestatic model rats.

Cholestasis is the most destructive pathological manifestation of liver disease and available treatments are very limited. Paeoniae Radix Rubra (PRR) is an important traditional Chinese drug used to treat cholestasis. This study combined targeted metabonomics, PCR array analysis, and 16S rRNA sequencing analysis to further clarify the mechanisms of PRR in the treatment of cholestasis.

Long-term outcome of percutaneous or surgical revascularization with and without prior stroke in patients with three-vessel disease.

Objective: To determine whether high-risk patients with three-vessel disease (TVD) with and without prior stroke preferentially benefit from three strategies [percutaneous coronary intervention (PCI), coronary artery bypass grafting (CABG) and medical therapy (MT)].

Methods: A total of 8943 patients with TVD were included in the study. Patients enrolled were stratified into two categories according to the presence or absence of prior stroke history.