Postprandial glucagon-like peptide 1 secretion is associated with urinary albumin excretion in newly diagnosed type 2 diabetes patients.

Background: Microalbuminuria is an early and informative marker of diabetic nephropathy. Our study found that microalbuminuria developed in patients with newly diagnosed type 2 diabetes mellitus (T2DM).

Aim: To investigate the association between glucagon-like peptide 1 (GLP-1) and microalbuminuria in newly diagnosed T2DM patients.

Development and validation of a risk assessment model for prediabetes in China national diabetes survey.

Background: Prediabetes risk assessment models derived from large sample sizes are scarce.

Aim: To establish a robust assessment model for prediabetes and to validate the model in different populations.

Methods: The China National Diabetes and Metabolic Disorders Study (CNDMDS) collected information from 47325 participants aged at least 20 years across China from 2007 to 2008.

PRDX6 alleviates lipopolysaccharide-induced inflammation and ferroptosis in periodontitis.

Objective: Periodontitis is a progressive and inflammatory oral disease and results in the damage of the supporting tissues of teeth. Peroxiredoxin 6 (PRDX6) is an antioxidant enzyme identified as a regulator in ferroptosis. This study aimed to investigate whether PRDX6 could protect human gingival fibroblasts (HGFs) from lipopolysaccharide (LPS)-induced inflammation and its mechanisms.

The role of non-coding RNAs in drug resistance of oral squamous cell carcinoma and therapeutic potential.

Oral squamous cell carcinoma (OSCC), the eighth most prevalent cancer in the world, arises from the interaction of multiple factors including tobacco, alcohol consumption, and betel quid. Chemotherapeutic agents such as cisplatin, 5-fluorouracil, and paclitaxel have now become the first-line options for OSCC patients. Nevertheless, most OSCC patients eventually acquire drug resistance, leading to poor prognosis.

Factors associated with improvement in waist-to-height ratio among newly diagnosed type 2 diabetes patients treated with acarbose or metformin: A randomized clinical trial study.

Background: The waist-to-height ratio (WHtR) is a promising anthropometric measure used to evaluate cardiovascular risk in diabetes and metabolic syndrome patients. The metformin and acarbose in Chinese as the initial hypoglycaemic treatment trial demonstrated that acarbose and metformin reduced the WHtR after 24 wk of treatment.

Aim: To investigate the factors associated with a decrease in the WHtR in newly diagnosed Chinese type 2 diabetes patients receiving acarbose or metformin monotherapy.

Liquid biopsy in head and neck squamous cell carcinoma: circulating tumor cells, circulating tumor DNA, and exosomes.

: Head and neck squamous cell carcinoma (HNSCC) is one of the most common cancers worldwide. Due to a lack of reliable markers, HNSCC patients are usually diagnosed at a late stage, which will lead to a worse outcome. Therefore, it is critical to improve the clinical management of cancer patients.

Gordian Knot: Gastrointestinal lesions caused by three highly pathogenic coronaviruses from SARS-CoV and MERS-CoV to SARS-CoV-2.

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the pathogen of 2019 novel coronavirus disease (COVID-19), is currently spreading around the world. The WHO declared on January 31 that the outbreak of SARS-CoV-2 was a public health emergency. SARS-Cov-2 is a member of highly pathogenic coronavirus group that also consists of severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East Respiratory Syndrome Coronavirus (MERS-CoV).

[Research advances in species diversity of arbuscular mycorrhizal fungi in terrestrial agro-ecosystem].

Arbuscular mycorrhizal fungi (AMF) are ancient and ubiquitous soil microorganisms, which can form mutually beneficial association with most terrestrial plants. Within the symbiotic relationship, AMF helps their host plants to absorb nutrients such as nitrogen and phosphorus while obtains carbon from the hosts. AMF plays an important role in agricultural ecosystem, including promoting plant growth, improving crop quality, increasing plant stress resistance, stabilizing soil structure, keeping ecological balance, and maintaining a sustainable agricultural development.

MARCH: factors associated with weight loss in patients with newly diagnosed type 2 diabetes treated with acarbose or metformin.

Introduction: In this secondary analysis of the Metformin and AcaRbose in Chinese as the initial Hypoglycaemic treatment (MARCH) trial, we evaluated what demographic and clinical factors were associated with reduction in weight. We also assessed the effects of acarbose and metformin treatment on weight reduction.

Material And Methods: We analyzed the demographic and clinical laboratory values from the 784 patients with type 2 diabetes of the MARCH study who were treated for 48 weeks with acarbose or metformin.

Associations between changes in glucagon-like peptide-1 and bodyweight reduction in patients receiving acarbose or metformin treatment.

Background: The present post hoc analysis investigated whether changes in endogenous glucagon-like peptide-1 (∆GLP-1) levels are associated with weight loss in newly diagnosed diabetes patients.

Methods: In all, 784 subjects from the Metformin and AcaRbose in Chinese as initial Hypoglycemic treatment (MARCH) study were stratified according to ∆GLP-1. Changes in clinical and physiological parameters were evaluated across ∆GLP-1 subgroups (low, medium, and high) to assess correlations between ∆GLP-1 and weight loss in acarbose- versus metformin-treated groups.

Comparison of insulin lispro mix 25 with insulin lispro mix 50 as insulin starter in Chinese patients with type 2 diabetes mellitus (CLASSIFY study): Subgroup analysis of a Phase 4 open-label randomized trial.

Background: Premixed insulins are recommended starter insulins in Chinese patients after oral antihyperglycemic medication (OAM) failure. In the present study, we compared the efficacy and safety of insulin lispro mix 25 (LM25) twice daily (b.i.

Impact of diet on the efficacy of insulin lispro mix 25 and insulin lispro mix 50 as starter insulin in East Asian patients with type 2 diabetes: Subgroup analysis of the Comparison Between Low Mixed Insulin and Mid Mixed Insulin as Starter Insulin For Patients with Type 2 Diabetes Mellitus (CLASSIFY Study) randomized trial.

Aims/introduction: The pathophysiology of diabetes differs between Asian and Western patients in many ways, and diet is a primary contributor. The present study examined the effect of diet on the efficacy of 25% insulin lispro/75% insulin lispro protamine suspension (LM25) and 50% insulin lispro/50% insulin lispro protamine suspension (LM50) as starter insulin in Chinese and Japanese patients with type 2 diabetes and inadequate glycemic control with oral antidiabetic medication.

Materials And Methods: This was a predefined subgroup analysis of a phase 4, open-label, 26-week, parallel-arm, randomized (computer-generated random sequence) trial (21 January 2013 to 22 August 2014).

Comparison of insulin lispro mix 25 with insulin lispro mix 50 as an insulin starter in Asian patients with type 2 diabetes: a phase 4, open-label, randomized trial (CLASSIFY study).

Background: Lispro Mix 25% insulin lispro/75% insulin lispro protamine (LM25) and Lispro Mix 50% insulin lispro/50% insulin lispro protamine (LM50) were compared as starter insulins in East Asian patients with type 2 diabetes.

Methods: Phase 4, open-label, randomized trial conducted in China, Japan, Korea, and Turkey. Subjects received twice-daily LM25 (n = 207) or LM50 (n = 196) for 26 weeks.

Efficacy of acarbose and metformin in newly diagnosed type 2 diabetes patients stratified by HbA1c levels.

Background: The aim of the present study was to investigate whether the therapeutic efficacy of acarbose and metformin is correlated with baseline HbA1c levels in Chinese patients with newly diagnosed type 2 diabetes mellitus (T2DM).

Methods: Data for 711 subjects were retrieved from the MARCH (Metformin and AcaRbose in Chinese as initial Hypoglycemic treatment) trial database and reviewed retrospectively. Patients were grouped according to baseline HbA1c levels (<7%, 7%-8%, and >8%) and the results for these three groups were compared between acarbose and metformin treatments.

Effectiveness of different waist circumference cut-off values in predicting metabolic syndrome prevalence and risk factors in adults in China.

Objective: To study the effectiveness of waist circumference cut-off values in predicting the prevalence of metabolic syndrome (MetS) and risk factors in adults in China.

Methods: A cross-sectional survey was condcuted in 14 provinces (autonomous region, municipality) in China. A total of 47,325 adults aged⋝20 years were selected by multistage stratified sampling, and questionnaire survey and physical and clinical examination were conducted among them.

[Dynamics of carbon, nitrogen and phosphorus storage of three dominant marsh plants in Hangzhou Bay coastal wetland].

Salt marshes perform important ecosystem functions in carbon, nitrogen and phosphorus recycling. The plant biomass, content and pools of C, N and P were measured seasonally in three marsh species Phragmites australis, Spartina alterniflora and Scirpus mariquezer in Hangzhou Bay coastal wetland for the dynamics of C, N and P storage. The results showed that seasonal variation of aboveground biomass displayed a unimodal curve.

Replication of association study between type 2 diabetes mellitus and IGF2BP2 in Han Chinese population.

Background: The association between IGF2BP2 and type 2 diabetes mellitus (T2DM) has been repeatedly confirmed among different ethnic populations. However, in several genome-wide association studies (GWAS) from the Chinese Han population, the gene IGF2BP2 has not been replicated. The results of relevant studies for the association between IGF2BP2 and T2DM showed controversy in Chinese Han population.

Krüppel-like factor 5 associates with melamine-cyanurate crystal-induced nephritis in rats.

Background: Melamine and cyanuric acid (M/CA), when orally administered together to rats, can induce crystal formation within renal tubules and cause acute kidney injury.

Methods: To investigate the pathomechanism of crystal-induced nephritis, melamine and/or cyanuric acid were administered to 3-week-old (young) and 8-week-old (adult) rats, respectively.

Results: Crystal formation, blood urea nitrogen elevation, tubular cell injury and macrophage infiltration were noted in rats fed with M/CA, but not in rats fed with vehicle, melamine or CA alone.

Glycemic control among patients in China with type 2 diabetes mellitus receiving oral drugs or injectables.

Background: The prevalence of type 2 diabetes mellitus (T2DM) is increasing rapidly among Chinese adults, and limited data are available on T2DM management and the status of glycemic control in China. We assessed the efficacy of oral antidiabetes drugs (OADs), glucagon-like peptide-1 (GLP-1) receptor agonists, and insulin for treatment of T2DM across multiple regions in China.

Methods: This was a multicenter, cross-sectional survey of outpatients conducted in 606 hospitals across China.

[The safety and effectiveness of once daily detemir in patients with type 2 diabetes previously failing oral agents: the Chinese cohort from SOLVE(TM) observational study].

Objective: Study of Once-daily LeVEmir(®) (SOLVE(TM)) was a 24-week international observational study to evaluate the safety and effectiveness of initiating once-daily insulin detemir (Levemir) as add-on therapy in patients with type 2 diabetes mellitus (T2DM) who failed treatment of oral anti-diabetic drugs (OAD).

Methods: The present study was derived from the data of Chinese cohort. A total of 3272 patients with T2DM failing OAD were enrolled in the study.

[The baseline characteristics of patients with type 2 diabetes initiating insulin detemir : the Chinese cohort from the SOLVE(TM) study].

Objective: To characterize the baseline status of Chinese diabetic patients based on data derived from Chinese cohort from SOLVE(TM) study.

Methods: Patients with type 2 diabetes initiating basal insulin detemir at the decision of the physician were eligible for the study. Data on demographics, medical history, glycemic profile and treatment regimen at baseline were collected by physicians.

[Analysis of medication with hypertension by different glucose tolerance status].

Objective: To analyze the combination of hypertension and the use of antihypertensive drugs by different glucose tolerance status.

Methods: Matched case-control design was used to sample the subjects from the population for the prevalence of diabetes mellitus and metabolism syndrome from 2007 to 2008. There were 3 groups including normal glucose tolerance (NGT, n = 2124), impaired glucose regulation (IGR, n = 2162) and diabetes (DM, n = 2470).

[Ageing related changes of insulin secretion and insulin sensitivity among normal glucose tolerance individuals in China].

Objective: To explore the aging-related changes of insulin secretion and insulin sensitivity among normal glucose tolerance (NGT) individuals in China.

Methods: A total of 34 293 individuals were recruited. All of them were described as NGT by 75 g oral glucose tolerance test (75 g OGTT) according to the diagnostic criterion of WHO, 1999.

[Efficacy of tianmaixiaoke tablets in the treatment of newly diagnosed type 2 diabetes mellitus in China].

Objective: To explore the efficacy and influencing factors of chromium picolinate (tianmaixiaoke tablet) in the treatment of newly diagnosed type 2 diabetes mellitus in China.

Methods: A total of 84 outpatients with newly diagnosed type 2 diabetes mellitus visiting 4 hospitals in Beijing were randomly divided into two equal groups: study group receiving tianmaixiaoke tablet 240 mg bid for 24 weeks (n = 42) and control group sitagliptin 100 mg qd for 24 weeks (n = 42). The levels of fasting plasma glucose (FPG), plasma glucose 2 h after meal (PG2 h) and glycated hemoglobin (HbA1c) were detected before and 24 weeks after treatment.