Objective To investigate the efficacy of Bifidobacterium triple live bacteria enteric-coated capsules in the adjuvant treatment of patientys with gestational diabetes mellitus(GDM)complicated with depression,and its effect on intestinal flora and inflammatory indicators.Methods A total of 168 patients with GDM complicated with depression were selected and randomly divided into the control group(81 cases,treated with psychological counseling,dietary control and appropriate exercise)and the observation group(87 cases,treated with Bifidobacterium trilactis enteric-coated capsules on the basis of the control group,2 capsules each time,twice a day).Both groups were treated for 1 month continuously.The therapeutic effects were evaluated after treatment.The depression degree of patients was evaluated by Self-Rating Depression Scale(SDS)before treatment and one month after treatment.The fasting blood glucose(FBG)and 2-hour postprandial blood glucose(2 hPG)of patients were detected.The intestinal flora was detected by fluorescence quantitative PCR.The inflammatory indicators serum tumor necrosis factor-α(TNF-α)and serum C-reactive protein(CRP)were detected by enzyme-linked immunosorbent assay and immunoturbidimetry.The neutrophil and lymphocyte counts in peripheral venous blood were detected by automatic blood analyzer,and the neutrophil-to-lymphocyte ratio(NLR)was calculated.The adverse drug reactions were recorded.Results The total effective rate was 96.55%in the observation group,which was higher than that of the control group(87.65%,P＜0.05).After 1 month of treatment,the SDS score,FBG,2 hPG,serum TNF-α,CRP and NLR were decreased in both groups,and those of the observation group were lower than the control group(P＜0.05).One month after treatment,there was no significant difference in the number of intestinal flora compared with that before treatment in the control group.The number of Lactobacillus and Bifidobacterium in the observation group was increased compared with that before treatment,while the number of Escherichia coli and Bacteroides fragilis decreased.After 1 month of treatment,the number of Lactobacillus and Bifidobacterium in the observation group was higher than that in the control group,while the number of Escherichia coli and Bacteroides fragilis was lower than that in the control group(P＜0.01).The adverse reaction rate of the observation group was 3.45%,and there was no significant difference compared with 1.23%of the control group.Conclusion Bifidobacterium triple live bacteria enteric-coated capsules has a good clinical effect in the adjuvant treatment of GDM with depression,which can effectively control blood glucose level,improve intestinal flora,reduce inflammatory reaction and has good safety.

Bisphenol A (BPA) is a kind of exogenous chemicals presenting in the human living environment widely which affects the action of endocrine hormones in the human body. Numerous studies have shown that BPA has reproductive toxicity in the spermatogenic function damage of the testes through a variety of mechanisms such as interfering with endocrine function, inducing oxidative stress, promoting spermatogonial cell apoptosis, destroying the integrity of the blood-testis barrier, and regulating epigenetic inheritance, thereby destroying male fertility. Relevant studies have shown that TCM can improve male fertility by reversing BPA-induced reproductive damage through multi-component, multi-target and multi-mechanisms. However, there is no systematic review on the mechanism of TCM to reduce the reproductive toxicity of BPA. Based on the existing studies, this article will systematically introduce the mechanisms of BPA-induced reproductive impairment in men and the progress of TCM interventions, with a view to providing reference targets and research directions for the development of new Chinese medicines.
Humans ; Benzhydryl Compounds/adverse effects* ; Male ; Phenols/adverse effects* ; Medicine, Chinese Traditional ; Infertility, Male/chemically induced* ; Testis/drug effects* ; Drugs, Chinese Herbal/therapeutic use* ; Bisphenol A Compounds

OBJECTIVE: To illustrate the role of dehydrocorydaline (DHC) in chronic constriction injury (CCI)-induced neuropathic pain and the underlying mechanism. METHODS: C57BL/6J mice were randomly divided into 3 groups by using a random number table, including sham group (sham operation), CCI group [intrathecal injection of 10% dimethyl sulfoxide (DMSO)], and CCI+DHC group (intrathecal injection of DHC), 8 mice in each group. A CCI mouse model was conducted to induce neuropathic pain through ligating the right common sciatic nerve. On day 14 after CCI modeling or sham operation, mice were intrathecal injected with 5 µL of 10% DMSO or 10 mg/kg DHC (5 µL) into the 5th to 6th lumbar intervertebral space (L5-L6). Pregnant ICR mice were sacrificed for isolating primary spinal neurons on day 14 of embryo development for in vitro experiment. Pain behaviors were evaluated by measuring the paw withdrawal mechanical threshold (PWMT) of mice. Immunofluorescence was used to observe the activation of astrocytes and microglia in mouse spinal cord. Protein expressions of inducible nitric oxide synthase (iNOS), tumor necrosis factor alpha (TNF-α), interleukin 6 (IL-6), phosphorylation of N-methyl-D-aspartate receptor subunit 2B (p-NR2B), and NR2B in the spinal cord or primary spinal neurons were detected by Western blot. RESULTS: In CCI-induced neuropathic pain model, mice presented significantly decreased PWMT, activation of glial cells, overexpressions of iNOS, TNF-α, IL-6, and higher p-NR2B/NR2B ratio in the spinal cord (P<0.05 or P<0.01), which were all reversed by a single intrathecal injection of DHC (P<0.05 or P<0.01). The p-NR2B/NR2B ratio in primary spinal neurons were also inhibited after DHC treatment (P<0.05). CONCLUSION An intrathecal injection of DHC relieved CCI-induced neuropathic pain in mice by inhibiting the neuroinflammation and neuron hyperactivity.
Animals ; Neuralgia/etiology* ; Mice, Inbred C57BL ; Analgesics/pharmacology* ; Neuroinflammatory Diseases/pathology* ; Constriction ; Male ; Receptors, N-Methyl-D-Aspartate/metabolism* ; Nitric Oxide Synthase Type II/metabolism* ; Mice, Inbred ICR ; Microglia/pathology* ; Spinal Cord/drug effects* ; Female ; Mice ; Tumor Necrosis Factor-alpha/metabolism* ; Disease Models, Animal ; Constriction, Pathologic/complications* ; Interleukin-6/metabolism* ; Astrocytes/metabolism* ; Chronic Disease ; Neurons/metabolism*

Digital technologies have become an integral part of complete denture restoration. With advancement in computer-aided design and computer-aided manufacturing (CAD/CAM), tools such as intraoral scanning, facial scanning, 3D printing, and numerical control machining are reshaping the workflow of complete denture restoration. Unlike conventional methods that rely heavily on clinical experience and manual techniques, digital technologies offer greater precision, predictability, and efficacy. They also streamline the process by reducing the number of patient visits and improving overall comfort. Despite these improvements, the clinical application of digital complete denture restoration still faces challenges that require further standardization. The major issues include appropriate case selection, establishing consistent digital workflows, and evaluating long-term outcomes. To address these challenges and provide clinical guidance for practitioners, this expert consensus outlines the principles, advantages, and limitations of digital complete denture technology. The aim of this review was to offer practical recommendations on indications, clinical procedures and precautions, evaluation metrics, and outcome assessment to support digital restoration of complete denture in clinical practice.
Humans ; Denture, Complete ; Computer-Aided Design ; Denture Design/methods* ; Consensus ; Printing, Three-Dimensional

Objective To investigate the efficacy of Bifidobacterium triple live bacteria enteric-coated capsules in the adjuvant treatment of patientys with gestational diabetes mellitus(GDM)complicated with depression,and its effect on intestinal flora and inflammatory indicators.Methods A total of 168 patients with GDM complicated with depression were selected and randomly divided into the control group(81 cases,treated with psychological counseling,dietary control and appropriate exercise)and the observation group(87 cases,treated with Bifidobacterium trilactis enteric-coated capsules on the basis of the control group,2 capsules each time,twice a day).Both groups were treated for 1 month continuously.The therapeutic effects were evaluated after treatment.The depression degree of patients was evaluated by Self-Rating Depression Scale(SDS)before treatment and one month after treatment.The fasting blood glucose(FBG)and 2-hour postprandial blood glucose(2 hPG)of patients were detected.The intestinal flora was detected by fluorescence quantitative PCR.The inflammatory indicators serum tumor necrosis factor-α(TNF-α)and serum C-reactive protein(CRP)were detected by enzyme-linked immunosorbent assay and immunoturbidimetry.The neutrophil and lymphocyte counts in peripheral venous blood were detected by automatic blood analyzer,and the neutrophil-to-lymphocyte ratio(NLR)was calculated.The adverse drug reactions were recorded.Results The total effective rate was 96.55%in the observation group,which was higher than that of the control group(87.65%,P＜0.05).After 1 month of treatment,the SDS score,FBG,2 hPG,serum TNF-α,CRP and NLR were decreased in both groups,and those of the observation group were lower than the control group(P＜0.05).One month after treatment,there was no significant difference in the number of intestinal flora compared with that before treatment in the control group.The number of Lactobacillus and Bifidobacterium in the observation group was increased compared with that before treatment,while the number of Escherichia coli and Bacteroides fragilis decreased.After 1 month of treatment,the number of Lactobacillus and Bifidobacterium in the observation group was higher than that in the control group,while the number of Escherichia coli and Bacteroides fragilis was lower than that in the control group(P＜0.01).The adverse reaction rate of the observation group was 3.45%,and there was no significant difference compared with 1.23%of the control group.Conclusion Bifidobacterium triple live bacteria enteric-coated capsules has a good clinical effect in the adjuvant treatment of GDM with depression,which can effectively control blood glucose level,improve intestinal flora,reduce inflammatory reaction and has good safety.

Objective Insect-specific viruses(ISVs)in Aedes albopictus are closely associated with the transmission and replication of pathogenic infectious agents,such as dengue,chikungunya and Zika virus.In this study,their genome sequence was deciphered to provide a theoretical basis for developing of novel insect-borne virus control strategies.Methods Next-generation sequencing(NGS)technology was used to investigate ISVs in Ae.albopictus field populations collected from three port areas in Jiangxi Province(Nanchang Changbei Airport,Jiujiang Chengxi Port and Ganzhou Port).Results It turned out that the ISV Aedes albopictus anphevirus(AealbAV)was widely detected in the three field Ae.albopictus populations.Sequencing reads were assembled using MEGAHIT software and two strains of AealbAV were obtained that were highly homologous(＞98％)to the virus strain,MW147277.1(identified in the US).The GenBank numbers of the two strains were Jiujiang OR715784 and Ganzhou OR729834.In addition,we sequenced the Nanchang strain,but failed to obtain an assembled full-length genome.Conclusion AealbAV is prevalent in Ae.albopictus populations in Jiangxi,and its genomic research provides a theoretical basis for integrated control of Ae.albopictus using insect-specific viruses in port areas.

Objective: To understand the current status of diagnosis and treatment of chronic lymphocytic leukemia (CLL) /small lymphocytic lymphoma (SLL) among hematologists, oncologists, and lymphoma physicians from hospitals of different levels in China. Methods: This multicenter questionnaire survey was conducted from March 2021 to July 2021 and included 1,000 eligible physicians. A combination of face-to-face interviews and online questionnaire surveys was used. A standardized questionnaire regarding the composition of patients treated for CLL/SLL, disease diagnosis and prognosis evaluation, concomitant diseases, organ function evaluation, treatment selection, and Bruton tyrosine kinase (BTK) inhibitor was used. Results: ①The interviewed physicians stated that the proportion of male patients treated for CLL/SLL is higher than that of females, and the age is mainly concentrated in 61-70 years old. ②Most of the interviewed physicians conducted tests, such as bone marrow biopsies and immunohistochemistry, for patient diagnosis, in addition to the blood test. ③Only 13.7% of the interviewed physicians fully grasped the initial treatment indications recommended by the existing guidelines. ④In terms of cognition of high-risk prognostic factors, physicians' knowledge of unmutated immunoglobulin heavy-chain variable and 11q- is far inferior to that of TP53 mutation and complex karyotype, which are two high-risk prognostic factors, and only 17.1% of the interviewed physicians fully mastered CLL International Prognostic Index scoring system. ⑤Among the first-line treatment strategy, BTK inhibitors are used for different types of patients, and physicians have formed a certain understanding that BTK inhibitors should be preferentially used in patients with high-risk factors and elderly patients, but the actual use of BTK inhibitors in different types of patients is not high (31.6%-46.0%). ⑥BTK inhibitors at a reduced dose in actual clinical treatment were used by 69.0% of the physicians, and 66.8% of the physicians had interrupted the BTK inhibitor for >12 days in actual clinical treatment. The use of BTK inhibitors is reduced or interrupted mainly because of adverse reactions, such as atrial fibrillation, severe bone marrow suppression, hemorrhage, and pulmonary infection, as well as patients' payment capacity and effective disease progression control. ⑦Some differences were found in the perceptions and behaviors of hematologists and oncologists regarding the prognostic assessment of CLL/SLL, the choice of treatment options, the clinical use of BTK inhibitors, etc. Conclusion: At present, a gap remains between the diagnosis and treatment of CLL/SLL among Chinese physicians compared with the recommendations in the guidelines regarding the diagnostic criteria, treatment indications, prognosis assessment, accompanying disease assessment, treatment strategy selection, and rational BTK inhibitor use, especially the proportion of dose reduction or BTK inhibitor discontinuation due to high adverse events.
Female ; Humans ; Male ; Aged ; Middle Aged ; Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy* ; Prognosis ; Lymphoma, B-Cell ; Immunohistochemistry ; Immunoglobulin Heavy Chains/therapeutic use*

Aim To prepare prostate cancer exosomes containing melittin and observe their uptake by prostate cancer cells. Methods Cells treated with starvation for different time were screened for exosome extraction. Exosomes from PC-3 cells were extracted by ultracentrifugation, and the extracted particles were examined by transmission electron microscopy, nanoparticle tracking analyzer(NTA), and Western blot. Melittin exosome system was prepared by repeated freeze-thaw method, incubation at room temperature as well as electroporation, and the size of encapsulation efficiency was measured by centrifugation. A high-performance liquid chromatography(HPLC)method was applied to assay the content of melittin exosomes(exo-mel). Fluorescence inverted microscopy was employed to evaluate the uptake of melittin exosomes by PC-3 cells, DU145 cells as well as LNCaP cells. Results The results of starvation treatment showed that 24 h starvation treatment was the optimal time point. TEM results showed that the exosomes were round or oval in shape with a distinct membranous structure, and the diameter was around 100 nm. The reagent protein concentration for NTA analysis of exosomes was 0.222 g·L-1. The results of Western blot for the marker proteins of exosomes showed that Alix and CD63 were positively expressed, which indicated that the exosomes could be obtained by starvation culture of PC-3 cells and ultracentrifugation. The results of entrapment efficiency showed that the entrapment efficiency of electroporation method was 17.51% ± 2.39%, that of repeated freeze-thaw method was 11.46% ± 1.02%, and that of room temperature incubation method was 3.93% ± 2.44%. The encapsulation efficiency of electroporation was the highest with significant difference(P<0.05). The uptake assay showed that PC-3 cells could efficiently take up exo-mel in a time-dependent manner, and DU145 cells and LNCaP cells also could take up exo-mel over time. Conclusions Exosomes can be accessed by starvation treatment and high-speed centrifugation, and the prostate cancer melittin exosome system prepared by electroporation method could be taken up by prostate cancer cells.

Objective: To analyze and compare therapy responses, outcomes, and incidence of severe hematologic adverse events of flumatinib and imatinib in patients newly diagnosed with chronic phase chronic myeloid leukemia (CML) . Methods: Data of patients with chronic phase CML diagnosed between January 2006 and November 2022 from 76 centers, aged ≥18 years, and received initial flumatinib or imatinib therapy within 6 months after diagnosis in China were retrospectively interrogated. Propensity score matching (PSM) analysis was performed to reduce the bias of the initial TKI selection, and the therapy responses and outcomes of patients receiving initial flumatinib or imatinib therapy were compared. Results: A total of 4 833 adult patients with CML receiving initial imatinib (n=4 380) or flumatinib (n=453) therapy were included in the study. In the imatinib cohort, the median follow-up time was 54 [interquartile range (IQR), 31-85] months, and the 7-year cumulative incidences of CCyR, MMR, MR(4), and MR(4.5) were 95.2%, 88.4%, 78.3%, and 63.0%, respectively. The 7-year FFS, PFS, and OS rates were 71.8%, 93.0%, and 96.9%, respectively. With the median follow-up of 18 (IQR, 13-25) months in the flumatinib cohort, the 2-year cumulative incidences of CCyR, MMR, MR(4), and MR(4.5) were 95.4%, 86.5%, 58.4%, and 46.6%, respectively. The 2-year FFS, PFS, and OS rates were 80.1%, 95.0%, and 99.5%, respectively. The PSM analysis indicated that patients receiving initial flumatinib therapy had significantly higher cumulative incidences of CCyR, MMR, MR(4), and MR(4.5) and higher probabilities of FFS than those receiving the initial imatinib therapy (all P<0.001), whereas the PFS (P=0.230) and OS (P=0.268) were comparable between the two cohorts. The incidence of severe hematologic adverse events (grade≥Ⅲ) was comparable in the two cohorts. Conclusion: Patients receiving initial flumatinib therapy had higher cumulative incidences of therapy responses and higher probability of FFS than those receiving initial imatinib therapy, whereas the incidence of severe hematologic adverse events was comparable between the two cohorts.
Adult ; Humans ; Adolescent ; Imatinib Mesylate/adverse effects* ; Incidence ; Antineoplastic Agents/adverse effects* ; Retrospective Studies ; Pyrimidines/adverse effects* ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy* ; Treatment Outcome ; Benzamides/adverse effects* ; Leukemia, Myeloid, Chronic-Phase/drug therapy* ; Aminopyridines/therapeutic use* ; Protein Kinase Inhibitors/therapeutic use*