Immunoglobulin A nephropathy （IgAN） is the primary glomerulonephritis with the highest incidence rate in the world. It is also the main cause of end-stage renal disease （ESRD） in China， which has brought heavy economic burden to the society and patient families. Traditional Chinese medicine （TCM） has certain advantages in treating IgAN. In TCM， IgAN is classified into consumptive disease， hematuria， and edema categories， with the location in the kidney and involving the lung， liver， and spleen. Professor Ren Jixue， a master of TCM， believes that kidney deficiency and spleen deficiency are the root causes of IgAN， and the throat is the source of the disease. He proposed the theory of throat-kidney correlation and used the method of tonifying kidney and invigorating spleen as well as detoxifying and relieving sore-throat to treat IgAN， achieving significant therapeutic effects. Studies have shown that IgAN is closely related to mucosal immune defense. IgAN patients often experience recurrent and gradually worsening symptoms due to mucosal infections， and polymeric Ig receptor （PIgR） is an important component of mucosal defense function. The lack of PIgR leads to the accumulation of IgA molecules in the mucosal lamina propria， and the molecules enter the bloodstream in large quantities and ultimately deposit in the kidneys， causing kidney damage. Complement regulatory protein complement receptor type 1 （CR1） exists on red blood cells and glomeruli and has the function of inhibiting the activation and differentiation of B cells， clearing immune complexes， and inhibiting excessive activation of the complement system. Therefore， regulating the immune defense function through the mucosal-renal axis mediated by PIgR-CR1 will be an important target for preventing and treating IgAN. Based on the theory of throat-kidney correlation， this article explores the effects and molecular mechanisms of tonifying kidney and invigorating spleen as well as detoxifying and relieving sore-throat in preventing and treating IgAN by regulating the mucosal-kidney axis mediated by PIgR-CR1. It provides effective theoretical support and a scientific basis for TCM prevention and treatment of IgAN based on the theory of throat-kidney correlation.

Immunoglobulin A nephropathy （IgAN） is the primary glomerulonephritis with the highest incidence rate in the world. It is also the main cause of end-stage renal disease （ESRD） in China， which has brought heavy economic burden to the society and patient families. Traditional Chinese medicine （TCM） has certain advantages in treating IgAN. In TCM， IgAN is classified into consumptive disease， hematuria， and edema categories， with the location in the kidney and involving the lung， liver， and spleen. Professor Ren Jixue， a master of TCM， believes that kidney deficiency and spleen deficiency are the root causes of IgAN， and the throat is the source of the disease. He proposed the theory of throat-kidney correlation and used the method of tonifying kidney and invigorating spleen as well as detoxifying and relieving sore-throat to treat IgAN， achieving significant therapeutic effects. Studies have shown that IgAN is closely related to mucosal immune defense. IgAN patients often experience recurrent and gradually worsening symptoms due to mucosal infections， and polymeric Ig receptor （PIgR） is an important component of mucosal defense function. The lack of PIgR leads to the accumulation of IgA molecules in the mucosal lamina propria， and the molecules enter the bloodstream in large quantities and ultimately deposit in the kidneys， causing kidney damage. Complement regulatory protein complement receptor type 1 （CR1） exists on red blood cells and glomeruli and has the function of inhibiting the activation and differentiation of B cells， clearing immune complexes， and inhibiting excessive activation of the complement system. Therefore， regulating the immune defense function through the mucosal-renal axis mediated by PIgR-CR1 will be an important target for preventing and treating IgAN. Based on the theory of throat-kidney correlation， this article explores the effects and molecular mechanisms of tonifying kidney and invigorating spleen as well as detoxifying and relieving sore-throat in preventing and treating IgAN by regulating the mucosal-kidney axis mediated by PIgR-CR1. It provides effective theoretical support and a scientific basis for TCM prevention and treatment of IgAN based on the theory of throat-kidney correlation.

OBJECTIVE: To observe the clinical effect of acupuncture and moxibustion combined with umbilical therapy on anxiety and depression in patients with neurogenic bladder (NB) after spinal cord injury (SCI). METHODS: Thirty cases of NB after SCI with anxiety and depression were selected and treated with acupuncture and moxibustion combined with umbilical therapy. Acupuncture was applied at Baihui (GV20), Yintang (GV24⁺), Sanyinjiao (SP6), Shenmen (HT7), Hegu (LI4), Taichong (LR3), once a day, continuous treatment for 4 weeks. Ginger moxibustion was applied at the bladder meridian of foot taiyang and governor vessel, once a day, continuous treatment for 4 weeks. In treatment of umbilical therapy, Chaihu (Radix Bupleuri), Yujin (Radix Curcumae), Rougui (Cortex Cinnamomi) were ground and mixed with the same amount of honey, put into the application, and the application was placed on the navel after filling the navel with fine salt, once a day for 4 weeks. Hamilton anxiety scale (HAMA) score, Hamilton depression scale (HAMD) score, urodynamic indexes (maximum urinary flow rate [Qmax], maximum detrusor pressure [Pdet-max], residual urine volume [RUV]), neurogenic bladder symptom score (NBSS), urinary symptom distress scale (USDS) score were compared before and after treatment, and the clinical efficacy was evaluated. RESULTS: After treatment, the scores of HAMA, HAMD, NBSS, USDS and RUVwere lower than those before treatment (P<0.05), and Qmax and Pdet-max were higher than those before treatment (P<0.05). The total effective rate was 93.3 (28/30). CONCLUSION Acupuncture and moxibustion combined with umbilical therapy can effectively relieve anxiety and depression symptoms, improve urination disorders in patients with NB after SCI.
Humans ; Moxibustion ; Male ; Female ; Adult ; Middle Aged ; Acupuncture Therapy ; Spinal Cord Injuries/psychology* ; Depression/etiology* ; Anxiety/etiology* ; Urinary Bladder, Neurogenic/etiology* ; Young Adult ; Aged ; Combined Modality Therapy ; Acupuncture Points

Objective: To establish a prenatal non-invasive method for combined detection of fetal ABO, RhD, and RhCE blood group genotypes based on fluorescence quantitative PCR (FQ-PCR) technology, and to evaluate its clinical value in the early prenatal diagnosis of hemolytic disease of the fetus and newborn (HDFN). Methods: A total of 200 high-risk singleton pregnant women who underwent prenatal examinations in our hospital from January 2022 to December 2024 were prospectively enrolled. They were divided into four groups: the ABO incompatibility group (n=100), the RhD incompatibility group (n=50), the RhCE incompatibility group (n=50), and the control group (n=200). FQ-PCR technology was used to detect cell-free fetal DNA (cff-DNA) in maternal plasma, targeting the ABO system (261delG, 796C>A), exons 5/7 of the RHD gene, and the key loci of RhCE system (C/c, E/e). After delivery, the blood group of newborn was verified by serological testing of umbilical cord blood., and the hemolysis panel tests (direct antiglobulin test, free antibody test, and antibody release test) were performed to evaluate the detection consistency and identify high-risk factors. Results: The detection coincidence rates for ABO, RhD, and RhCE blood groups were 98.0% (98/100), 100.0% (50/50), and 96.0% (48/50), respectively. The incidence of HDFN in the ABO incompatibility group was 69.0% (69/100), which is significantly higher than that in the RhD incompatibility group (10.0%, 5/50) and the RhCE incompatibility group (2.0%, 1/50). Multivariate analysis identified maternal blood type O (OR=3.021), maternal RhD-negative (OR=5.253), and maternal age ≥35 years (OR=1.950) as independent risk factors for HDFN (all P<0.05). Conclusion: Prenatal non-invasive combined detection of multiple blood group antigen genotypes can significantly improve the efficiency of early diagnosis of HDFN and provide accurate early warning for high-risk pregnant women.

Objective To investigate the relationship between serum Rho-associated coiled coil containing protein kinase 2(ROCK2),syndecan-1(SDC-1),Apelin-13 and renal function and prognosis in patients with diabetes nephropathy.Methods From November 2019 to November 2021,153 patients with diabetic nephrop-athy admitted to the hospital were selected as the study group,and 153 patients with simple diabetes were se-lected as the simple diabetes group.Another 153 healthy individuals who underwent physical examinations during the same period were selected as the healthy control group.The levels of serum ROCK2,SDC-1 and Apelin-13 were determined by enzyme-linked immunosorbent assay.Pearson correlation analysis was used to analyze the correlations between the levels of serum ROCK2,SDC-1,and Apelin-13 and the clinical data of pa-tients with urinary nephropathy.Univariate and multivariate Logistic regression analyses were conducted to analyze the influencing factors of poor prognosis in patients with diabetic nephropathy.The receiver operating characteristic(ROC)curve was drawn to analyze the predictive value of serum ROCK2,SDC-1 and Apelin-13 for poor prognosis of patients with diabetes nephropathy.Results Compared with the healthy control group,the levels of serum ROCK2 and SDC-1 in the simple diabetes group and the study group increased,the level of Apelin-13 decreased,the estimated glomerular filtration rate(eGFR)decreased,and the ratio of urinary albu-min to creatinine(UACR)increased,and the differences were statistically significant(P＜0.05).The levels of serum ROCK2,SDC-1,Apelin-13 and UACR in the study group were higher than those in the simple diabe-tes group,while eGFR was lower than that in the simple diabetes group,and the differences were statistically significant(P＜0.05).Pearson correlation analysis indicated that the levels of serum ROCK2,SDC-1,and Apelin-13 in the study group were negatively correlated with eGFR(P＜0.05),and positively correlated with renal disease stage,creatinine,24-hour proteinuria,and UACR index(P＜0.05).Compared with the good prognosis group,the levels of serum ROCK2,DCC-1,Apelin-13 and UACR in the poor prognosis group in-creased(P＜0.05),and eGFR decreased(P＜0.05).Univariate and multivariate Logistic regression analyses indicated that the levels of serum ROCK2,SDC-1,and Apelin-13 were all influencing factors for the prognosis of patients(P＜0.05).ROC curve analysis indicated that the area under the curve(AUC)for the combined prediction of poor prognosis in patients by serum ROCK2,DCC-1,and Apelin-13 levels was significantly grea-ter than that by ROCK2(Z=2.854,P=0.004)and DCC-1(Z=2.426,P=0.015)and Apelin-13(Z=2.172,P=0.030)were predicted separately.Conclusion The serum ROCK2,DCC-1 and Apelin-13 levels in patients with diabetic nephropathy increase and are related to renal function.The combination of the three has a relatively high predictive efficacy for the prognosis of patients.

Objective To investigate the effects of Duzhi Pills combined with MOTOmed training on limb function and activities of daily living in patients with cerebral infarction of qi deficiency and blood stasis type.Methods A prospective randomized controlled trial enrolled 98 cerebral infarction patients with qi deficiency and blood stasis treated at Qinhuangdao Hospital,Oriental Hospital of Beijing University of Chinese Medicine(Qinhuangdao Hospital of Traditional Chinese Medicine)from June 2022 to December 2024.Participants were randomized into control group(n=49,receiving conventional rehabilitation)and observation group(n=49,receiving additional Duzhi Pills+MOTOmed training)for 8 weeks.All patients received standard medication.Limb motor function and activities of daily living,and quality of life were assessed before and after treatment.Results(1)After treatment,both groups showed significant increases in Carroll Hand Function Test for Upper Extremity(CHFT-UE)scores,Fugl-Meyer Assessment Scale for Upper Extremity(FMA-UE)scores,and Simple Test for Evaluating Hand Function(STEF)scores compared to baseline(P＜0.05),with significantly greater improvements observed in the observation group(P＜0.01).(2)After treatment,both groups exhibited significant increases in Barthel Index scores for daily activity(P＜0.05),with the observation group demonstrating significantly greater improvement(P＜0.01).(3)After treatment,all subscale scores of the 36-Item Short-Form Health Survey(SF-36),including physical function,bodily pain,mental health,vitality,social functioning,emotional role,and general health,were significantly increased in both groups(P＜0.05),with significantly greater improvements in the observation group,the difference being statistically significant(P＜0.01).Conclusion The combined regimen of Duzhi Pills and MOTOmed training significantly enhances limb function,daily activity,and quality of life in cerebral infarction patients with qi deficiency and blood stasis syndrome,demonstrating clinical value for rehabilitation.

A 22-year-old male self-administered Huoxiang Zhengqi liquid(10 mL,bid)orally due to abdominal pain and diarrhea.The symptoms improved significantly on the same day.Palpitations occurred about 30 minutes after 10 mL Huoxiang Zhengqi Liuquid administration in the morning and afternoon of the next day and in the morning of the third day,respectively,which was spontaneously relieved.Electrocardiogram showed that multiple arrhythmias alternated,including disordered atrial rhythm,paroxysmal atrial fibrillation,paroxysmal supraventricular tachycardia,frequent premature ventricular contractions,junctional premature contractions,atrioventricular block,and sinus bradycardia.After admission,the patient was given electrocardiography monitoring,polarizing fluid,verapamil injection,and other treatment methods to relieve symptoms,after 12 days of treatment,the patient's condition improved,and the electrocardiogram showed sinus rhythm.This case suggests that as an over-the-counter drug,the safety of Huoxiang Zhengqi liquid should be paid more attention by clinic and public.If patients manifest palpitation symptoms while using Huoxiang Zhengqi liquid,it is imperative to consider the potential for drug-induced serious arrhythmia and get medical treatment promptly.

To summarize the clinical effect of using boosters for orbital autologous fat injection transplantation.

To summarize the clinical effect of using boosters for orbital autologous fat injection transplantation.

Objective To explore the mechanism by which puerarin alleviates the cardiotoxicity induced by doxorubicin in myocardial cells. Methods Cells in the logarithmic growth phase were divided into normal control group,model group,low-(20 mmol·L-1),medium-(40 mmol·L-1) and high-(80 mmol·L-1) dose puerarin groups,and positive control group(captopril,1 mmol·L-1). Except for the normal control group,the other groups were co-incubated with 5 mmol·L-1 doxorubicin. Cell viability was assessed using CCK-8 and lactate dehydrogenase (LDH) assays. ROS levels were detected using a ROS probe. Autophagy flux was detected by transfection with HBAD-mcherry-EGFP-LC3 adenovirus. Western Blot was used to measure the protein expression levels of Beclin-1,LC3,p62,p-AMPKα,and AMPKα. Lysosomal function was assessed using a lysosomal probe. Immunofluorescence was used to detect the relative intensity and co-localization of ASMase and LAMP1. Molecular docking analysis was performed to predict the binding capacity of PUE with ASMase. Differential gene expression was analyzed by gene set enrichment analysis. Results Compared to the normal control group,the model group showed reduced cell viability (P<0.01),increased release levels of LDH and ROS (P<0.05,P<0.01),increased number of autophagosomes (P<0.01),and decreased number of autophagic lysosomes (P<0.05). Beclin-1 protein expression and LC3-II/LC3-I ratio decreased(P<0.01),but p62 protein expression increased(P<0.01). Fluorescence intensity of lysosome decreased(P<0.01),whereas fluorescence intensity of ASMase increased(P<0.01). Immunofluorescence co-localization of ASMase and LAMP1 increased (P<0.01),the ratio of p-AMPKα/AMPKα decreased(P<0.05). Compared to the model group,the high-dose puerarin group showed a rebound in cell viability (P<0.05). The medium-and high-dose puerarin groups showed a decreasing trend in LDH level (P<0.05),and all puerarin groups showed a decreasing trend in ROS level (P<0.01). The number of autophagosomes in high-dose puerarin group reduced (P<0.01). The number of autophagic lysosomes in all puerarin groups increased (P<0.05,P<0.01). The high-dose puerarin group showed increased expression of Beclin-1 (P<0.05) and LC3-II/LC3-I ratio,and decreased p62 expression (P<0.01). All puerarin groups showed increased lysosomal fluorescence intensity (P<0.05,P<0.01). The medium-and high-dose puerarin groups showed a decrease in ASMase fluorescence intensity(P<0.05),a reduction in the immunofluorescence co-localization of ASMase with LAMP1 (P<0.01),and an increase in the p-AMPKα/AMPKα ratio (P<0.01). Molecular docking analysis discovered puerarin showed a binding energy of-8.6 kcal·mol-1 with ASMase. Gene enrichment analysis indicated that the differentially expressed genes in the doxorubicin cardiotoxicity model were related to apoptosis,autophagy,and lysosomal function. Conclusion Puerarin can alleviate doxorubicin-induced cardiotoxicity in myocardial cells and protect myocardial cells by regulating autophagy through AMPK/ASMase,as well as restoring autophagic flux.