Objective:To explore the efficacy of traditional chinese medicine Danhong on renal pathological lesions of rats with early chronic kidney disease (CKD) and the role of transforming growth factorβ1(TGF‐β1) in it .Methods:Thirty male SD rats were divided into three groups :the early CKD group (model group) ,the sham‐operated group (control group) and Danhong treated group (treated group) ,with 10 in each group .Rats in the three groups were treated by uninephrectomy for building up early CKD model ,sham‐operation (separating tissues to renal capsule without kidney excision) ,and Danhong treatment after building up model ,respectively .Renal pathological lesions ,24 h urine protein excretion and renal function were observed .The concentration of TGF‐β1 in renal cortex and overall expression of TGF‐β1 in renal tissue was examined by enzyme‐linked immune‐sorbent assay (ELISA) and immunohistochemistry ,respectively .Results:Mild to moderate proliferation of glomeruli mesangial cells accompanied by broadened mesangium matrix ,glomeruli capsule wall adhesion and change of capillary wall , interstitial fibrosis and inflammatory monocytes infiltration was found in the model group other than the control group .Renal lesions were alleviated dramatically in treated group ,while compared to that in model group .The gross renal pathological score in model group was higher than that in control group (P<0 .05) ,however ,the score in treated group was lower than that in model group (P<0 .05) .The 24 h urinary protein excretion in model group and treated group was higher than that in control group (P<0 .01) ,while the 24 h urinary protein excretion in treated group was lower than that in model group (P<0 .01) . There was no significant difference among the three groups regarding blood creatinine level and urea level .Serum CysC levels in model group and treated group increased significantly than that in control group (P<0 .05) .The concentration of TGF‐β1 in renal cortex and overall expression of TGF‐β1 in renal tissue were higher in model group than those in control group(P<0 .05) ,while those in treated group were lower than those in model group (P<0 .05) .TGF‐β1 expression level in renal tissues was significantly associated with both the urinary protein excretion and the total renal pathological scores ( P< 0 .01 ) . Conclusions:Danhong alleviated renal pathological lesions by down‐regulating TGF‐β1 expression .

Objective:To investigate whether different type of chronic prostatitis could have a deleterious effect on semen quality. Methods: Forty-nine patients diagnosed as suffering from chronic prostatitis were included and di-vided into groups according to the presence of infection and/or cellular autoimmune response against prostate anti-gens. Healthy normal individuals were included as controls. Measurements for sperm concentration, motility, morphology, prostate and seminal vesicle markers, antisperm antibodies, white blood cells and pro-inflammatory cytokines were performed accordingly. Results:The most severe abnormalities were found in patients with no evi-dent infection and an autoimmune response against prostate antigens. Moreover, significantly increased levels of pro-inflammatory cytokines were detected in seminal plasma from these patients. Conclusions: This study shows that chronic prostatitis patients with cellular autoimmune response to prostate antigens present important altera-tions in their semen quality parameters and may affect male fertility.

The growth and development of children is an important stage for health, and its monitoringand intervention are related to the long-term development of individuals. The construction of a standardized and multi-dimensional database of pediatric growth and development-related diseases is an important basis for realizing precise diagnosis and treatment and health management. Based on the needs of clinical practice, this study proposes to establish a specialized database of pediatric growth and development-related diseases that integrates facial phenotypes and clinical diagnosis and treatment information. This study elaborates on the construction process, including data sources, data collection content, and the operation and management of the database; and proposes key points for quality control, including the establishment of quality control nodes, database construction standards, and a full-process quality control framework. The above ensure the integrity, logic and effectiveness of the data, so that the database can provide an objective basis for the screening and diagnosis of pediatric growth and development-related diseases. On the basis of scientific data management and strict quality control, the database will help reveal the patterns of children's growth and development, and promote the level of children's health management.

Growth and development-related diseases result from the interplay of biological, psychological, and social factors. The collaboration between healthcare, sports, and education sectors integrates multidisciplinary resources and strengths to promote standardized diagnostic and therapeutic processes. This approach establishes a comprehensive closed-loop system encompassing early screening and referral, diagnosis and comprehensive evaluation, intervention and support plan formulation, as well as long-term management andoutcome assessment. It provides systematic scientific support for the healthy growth of children and adolescents, shifting disease intervention to the subclinical stage. Against the backdrop of societal informatization and intelligent development, this diagnostic and therapeutic model not only safeguards the holistic health of children and adolescents but also offers novel perspectives and feasible pathways for managing growth and development-related diseases. The implementation of this systematic diagnostic and therapeutic paradigm presents an innovative solution with Chinese characteristics for addressing such conditions, while injecting new vitality into the advancement of national health initiatives.