Objective To investigate the clinical value of Yishen Gujing Kangyan Prescription(with the actions of benefiting the kidneys,consolidating essence and anti-inflammatory,mainly composed of Imperatae Rhizoma,Codonopsis Radix,Corni Fructus,Moutan Cortex,Lycii Fructus,Cuscutae Semen,Dioscoreae Rhizoma,honey-roasted Astragali Radix,Poria,Rehmanniae Radix Praeparata,etc.)in the treatment of lupus nephritis(LN)of qi and yin deficiency type.Methods A total of 116 patients with LN of qi and yin deficiency type were randomly divided into observation group and control group,58 cases in each group.The control group was given conventional western medicine treatment,and the observation group was treated with the combination of Yishen Gujing Kangyan Prescription on the basis of treatment for the control group.Both groups were treated for a period of 6 months.The changes of traditional Chinese medicine(TCM)syndrome scores,renal function parameters,immune function indicators,serum interleukin 18(IL-18),homocysteine(Hcy),transforming growth factor β1(TGF-β1),cystatin C(Cys C)levels in the two groups were observed before and after the treatment.After treatment,the clinical efficacy and the negative-conversion of anti-double-stranded DNA(ds-DNA)antibody were compared between the two groups.Results(1)After 6 months of treatment,the total effective rate of the observation group was 94.83%(55/58),and that of the control group was 75.86%(44/58).The intergroup comparison showed that the therapeutic effect of the observation group was significantly superior to that of the control group(χ2 = 5.453,P＜0.05).(2)After treatment,the scores of primary symptoms(edema,fatigue)and secondary symptoms(lumbar and knee soreness,loose stools)in the two groups were lower than those before treatment(P＜0.05),and the effect on lowering the scores in the observation group was significantly superior to that in the control group(P＜0.01).(3)After treatment,the levels of renal function parameters of blood urea nitrogen(BUN),serum creatinine(Scr),and 24-hour urine protein quantification of the two groups were all lower than those before treatment(P＜0.05),and the effect on lowering renal function parameters in the observation group was significantly superior to that in the control group(P＜0.01).(4)After treatment,serum IL-18,TGF-β1,Hcy and Cys C levels of the two groups of patients were all reduced compared with those before treatment(P＜0.05),and the effect on lowering the levels of inflammatory factors and fibrosis parameters in the observation group was significantly superior to that in the control group(P＜0.01).(5)After treatment,the levels of immune function indicators of T cell subsets CD4+,CD4+/CD8+ and complement C3 in the two groups were increased compared with those before treatment(P＜0.05),and the increase in the observation group was significantly superior to that in the control group,and the differences were all statistically significant(P＜0.05 or P＜0.01).(6)The negative-conversion rate of anti-ds-DNA antibody in the observation group was 77.59%(45/58),which was significantly higher than that in the control group(55.17%,32/58),and the difference was statistically significant between the two groups(P＜0.05).Conclusion For the treatment of patients with LN of qi and yin deficiency type,Yishen Gujing Kangyan Prescription exerts synergistic effect on reducing inflammatory response,regulating immune function,promoting the recovery of renal function,and enhancing clinical efficacy.

Objective To evaluate the clinical efficacy of Chevron minimally-invasive osteotomy and internal fixation with ISO intramedullary plate plus traditional Chinese medicine(TCM)bone-setting manipulations for the treatment of moderate hallux valgus.Methods A retrospective study was conducted.A total of 49 patients(62 feet)with moderate hallux valgus were treated with Chevron minimally-invasive osteotomy and internal fixation with ISO intramedullary plate,and were given TCM bone-setting manipulations before the operation,during the operation,and after the operation.The efficacy was evaluated by using the Visual Analogue Scale(VAS)score and the American Orthopedic Foot and Ankle Society(AOFAS)forefoot score after the operation.Before the operation and 12 months after the operation,the hallux valgus angle(HVA),intermetatarsal angle(IMA)between the first and second metatarsal bone,and the distal metatarsal articular angle(DMAA)showed by X-ray imaging in the weight-bearing position of the foot were recorded.Results(1)All of the 49 patients were followed up for 12 to 24 months,with a mean of(20.6±3.1)months.(2)The X-ray imaging assessment showed that 12 months after the operation,the mean HVA,IMA and DMAA values of the 49 patients(62 feet)were significantly lower than those before the operation,and the differences were all statistically significant(P＜0.01).(3)Twelve months after the operation,the pain VAS score of 49 patients was(3.14±1.21)points,which was significantly lower than the preoperative score points(7.26±2.52),and the difference was statistically significant(P＜0.01).(4)The assessment of joint function showed that 12 months after the operation,the scores of various AOFAS items of pain,function and hallux alignment as well as the overall AOFAS scores of 49 patients were significantly higher than those before the operation,and the differences were statistically significant(P＜0.01).(5)For the 62 feet in 49 patients,the excellent efficacy was achieved in 53 feet,good efficacy was achieved in 7 feet,and fair efficacy was achieved in 2 feet,with the fine rate of 96.77%(60/62).Conclusion For the treatment of moderate hallux valgus,the application of Chevron minimally-invasive osteotomy and internal fixation with ISO intramedullary plate plus TCM bone-setting manipulations is effective on promoting the reset of hallux-metatarsophalangeal joint,restoring the balance of the joint,and maintaining the equilibrium state of the joint through postoperative rehabilitation guidance.The combined therapy exerts certain efficacy,reduces the recurrence rate,and eventually achieves the early rehabilitation after the operation.

The development of animal early embryos commences with the reprogramming of terminally differentiated gametes into totipotent zygotes following fertilization. During the initial stages of embryonic development, the transcriptional levels of zygotic genome remain silent and maternal gene products dominate the regulation of development. As embryonic development progresses, the maternal gene products undergo phased degradation while the zygotic genome gradually activates transcription, marking the transition from the maternal regulation to the zygotic genome regulation in early embryonic development, which is also referred to as the maternal-zygotic transition (MZT). Zygotic genome activation (ZGA) is a critical turning process in this transition, and its accurate occurrence is crucial for early embryonic development and cell fate decisions. However, the regulatory factors and molecular mechanisms of ZGA remain poorly understood. Studies have shown that ZGA varies greatly among different species and may be affected by a variety of regulatory factors such as DNA methylation, histone modification, non-coding RNA, chromatin remodeling and ZGA related factors. Here, we review the research progress of the above regulatory factors affecting ZGA, which can provide valuable insights for further investigations into the ZGA related mechanisms of early embryos.

The pathogenesis of diabetic cardiomyopathy(DCM)is complex.Autophagy plays a pivotal role in the development of DCM,and whether its level is stable or not is closely related to the development of the course of DCM.Numerous active components found in traditional Chinese medicines and compound formulations have demonstrated the ability to modulate autophagy levels.These interventions occur through various mechanisms,such as hypoglycemic,anti-apoptotic,anti-inflammatory,and anti-oxidative stress pathways.By mitigating autophagy-induced myocardial damage,enhancing cardiac function,and slowing the progression of DCM,these compounds offer promising avenues for DCM management.This paper aims to consolidate and present research findings from the last 5 years.Our goal is to provide valuable insights and references for the research,development,and clinical application of Chinese medicine in the context of combating DCM.

In order to promote the development of hair transplantation, particularly the establishment of standards, the Hair Transplantation Expert Group of Plastic and Aesthetic National Medical Quality Control Center invited experts in the field of hair transplantation across China and formed a draft of the Expert Consensus on Standard Terminology for Hair Transplantation based on the collation of relevant literature and monographs. By combining Delphi methodology and consensus meetings, the expert group conducted several rounds of consultations on issues such as follicular unit anatomy, harvesting, dissection, and implantation, ultimately presenting 54 terminologies. This consensus considers the original Chinese and English meanings as well as the professional characteristics of terms used in hair transplantation, highlights the unique features and advantages of hair transplantation, and preserves its essence while promoting innovation, with the hope of providing valuable reference for clinical researchers engaged in hair transplantation both domestically and internationally, and better facilitating the standardization and advancement of the field.

Objective This study aimed to investigate the potential relationship between urinary metals copper (Cu), arsenic (As), strontium (Sr), barium (Ba), iron (Fe), lead (Pb) and manganese (Mn) and grip strength. Methods We used linear regression models, quantile g-computation and Bayesian kernel machine regression (BKMR) to assess the relationship between metals and grip strength.Results In the multimetal linear regression, Cu (β=-2.119), As (β=-1.318), Sr (β=-2.480), Ba (β=0.781), Fe (β= 1.130) and Mn (β=-0.404) were significantly correlated with grip strength (P < 0.05). The results of the quantile g-computation showed that the risk of occurrence of grip strength reduction was -1.007 (95％ confidence interval:-1.362, -0.652; P < 0.001) when each quartile of the mixture of the seven metals was increased. Bayesian kernel function regression model analysis showed that mixtures of the seven metals had a negative overall effect on grip strength, with Cu, As and Sr being negatively associated with grip strength levels. In the total population, potential interactions were observed between As and Mn and between Cu and Mn (Pinteractions of 0.003 and 0.018, respectively).Conclusion In summary, this study suggests that combined exposure to metal mixtures is negatively associated with grip strength. Cu, Sr and As were negatively correlated with grip strength levels, and there were potential interactions between As and Mn and between Cu and Mn.

Objective To explore the efficacy and safety of recombinant human anti-severe acute respiratory syn-drome coronavirus 2(anti-SARS-CoV-2)monoclonal antibody injection(F61 injection)in the treatment of patients with coronavirus disease 2019(COVID-19)combined with renal damage.Methods Patients with COVID-19 and renal damage who visited the PLA General Hospital from January to February 2023 were selected.Subjects were randomly divided into two groups.Control group was treated with conventional anti-COVID-19 therapy,while trial group was treated with conventional anti-COVID-19 therapy combined with F61 injection.A 15-day follow-up was conducted after drug administration.Clinical symptoms,laboratory tests,electrocardiogram,and chest CT of pa-tients were performed to analyze the efficacy and safety of F61 injection.Results Twelve subjects(7 in trial group and 5 in control group)were included in study.Neither group had any clinical progression or death cases.The ave-rage time for negative conversion of nucleic acid of SARS-CoV-2 in control group and trial group were 3.2 days and 1.57 days(P=0.046),respectively.The scores of COVID-19 related target symptom in the trial group on the 3rd and 5th day after medication were both lower than those of the control group(both P＜0.05).According to the clinical staging and World Health Organization 10-point graded disease progression scale,both groups of subjects improved but didn't show statistical differences(P＞0.05).For safety,trial group didn't present any infusion-re-lated adverse event.Subjects in both groups demonstrated varying degrees of elevated blood glucose,elevated urine glucose,elevated urobilinogen,positive urine casts,and cardiac arrhythmia,but the differences were not statistica-lly significant(all P＞0.05).Conclusion F61 injection has initially demonstrated safety and clinical benefit in trea-ting patients with COVID-19 combined with renal damage.As the domestically produced drug,it has good clinical accessibility and may provide more options for clinical practice.

AIM:To investigate the clinical efficacy of phakic implantable collamer lens(ICL)implantation in correcting low-to-moderate myopia.METHODS: Retrospective study. A total of 48 patients(85 eyes)with low to moderate myopia who underwent ICL implantation were included in the study. The changes in uncorrected visual acuity(LogMAR), corrected visual acuity(LogMAR), refractive outcomes, intraocular pressure, vault and endothelial cell were observed at 1 a postoperatively.RESULTS: At 12 mo postoperatively, uncorrected and best-corrected visual acuity were -0.10(-0.20, -0.10)and -0.10(-0.20, -0.10), respectively, with an efficacy index of 1.07±0.13 and a safe index of 1.10±0.14. The difference between the actual corrected diopter and the expected corrected diopter was 91%(77/85)in the range of ±0.50 D, and 100%(85/85)in the range of ±1.00 D. The mean vault was 501.16±210.46 μm at 12 mo postoperatively. There was no significant difference in corneal endothelial cell density between preoperative and 6 and 12 mo postoperatively(F=1.050, P=0.352). All patients had no anterior subcapsular opacification, cataract, pupillary block, or other sight threatening complications during follow-up.CONCLUSION: ICL implantation for the correction of low to moderate myopia has good efficacy, safety and predictability.

Objective To investigate the efficacy of rituximab combined with immunosuppressive pulse therapy for thyroid-associated ophthalmopathy(TAO)and analyze its influence on clinical activity score(CAS)and prognosis.Meth-ods A total of 136 patients(272 eyes)with TAO who were admitted to Huanggang Central Hospital from March 2020 to October 2022 were selected and divided into an observation group(68 patients)and a control group(68 patients)using a random number table method.Patients in the control group were given immunosuppressive pulse therapy,while patients in the observation group were given rituximab plus immunosuppressive pulse therapy.Both groups were treated for 4 courses(7 days per course).The clinical efficacy,eye signs,CAS score,thyroid conditions[thyrotropin receptor antibody(TRAb),thyroid peroxidase antibody(TPOAb),thyroid volume],T lymphocyte subsets,and adverse reactions were compared between the two groups.After a follow-up period of six months,the prognosis of patients in the two groups was compared.Results After 4 courses of treatment,the total effective rate of patients in the observation group was 94.12％(64/68),which was higher than that in the control group(82.35％,56/68)(P＜0.05).After 2 and 4 courses of treat-ment,the degree of exophthalmos,intraocular pressure,average palpebral fissure width,retrobulbar soft tissue volume,distance from the bulbus oculi,CAS score,TPOAb,TRAb,and thyroid volume of patients in the observation group were smaller than those in the control group,and all decreased compared to before treatment(all P＜0.05);the thickness of the tear film lipid layer was greater than that in the control group,and both increased compared to before treatment(all P＜0.05).There were no significant differences in the said indicators between the two groups before treatment(all P＞0.05).The CD3+,CD4+,and CD8+T lymphocyte levels of patients showed no significant difference between the two groups before treatment(all P＞0.05).After 2 and 4 courses of treatment,the levels of CD3+and CD4+T lymphocyte in both groups were higher than those before treatment.Except that the CD4+T lymphocyte level in the observation group was lower than that in the control group after 2 courses of treatment,the levels of CD3+and CD4+T lymphocyte in the obser-vation group were higher than those in the control group at other time points(all P＜0.05).After 2 and 4 courses of treat-ment,the level of CD8+T lymphocyte in both groups decreased compared to before treatment,and it was lower in the ob-servation group than the control group(all P＜0.05).There was no significant difference in the incidence of adverse reac-tions such as low fever,nausea,and hypokalemia between the two groups(all P＜0.05).After the 6-month follow-up,the improvement rate of patients in the observation group was 95.59％(65/68),which was higher than that in the control group(79.41％,54/68)(P＜0.05).Conclusion Rituximab combined with immunosuppressive pulse therapy is effec-tive for TAO.It can alleviate eye signs and thyroid conditions,reduce clinical activity,and promote prognosis.

Nutritional therapy is a core component of critically ill patient management,and the enteral route has become the preferred method due to its dual roles of nutrition and non-nutrition. The use of vasoactive medications makes enteral nutrition decisions more challenging for these patients. This review systematically examines the pathophysiological effects of vasoactive medications on gastrointestinal tract of critically ill patients,the current value and safety of enteral nutrition in this patient's population,summarizes the optimal strategies for implementing enteral nutrition in these patients for clinical reference.