Lung cancer， with persistently high incidence and mortality rates， remains a significant global health challenge. By taking the study on the experience in diagnosis and treatment of lung cancer with phlegm-dampness and blood stasis syndrome by distinguished traditional Chinese medicine physicians of the Sichuan School as an example， the diagnosis and treatment system for lung cancer with phlegm-dampness and blood stasis syndrome， which was formed in response to the humid and foggy environment of the Sichuan Basin， possesses unique value. However， traditional inheritance modes face challenges such as fragmentation， lack of standardization， and insufficient quantification， which hinder the promotion and application of this experience. This research focused on how to leverage multimodal data and artificial intelligence-generated content （AIGC） to achieve precise analysis， intelligent inheritance， and clinical innovation of the experience in diagnosis and treatment of lung cancer with phlegm-dampness and blood stasis syndrome by distinguished traditional Chinese medicine physicians of the Sichuan School. By integrating multimodal data （encompassing four diagnostic methods of traditional Chinese medicine， modern medical imaging， clinical laboratory tests， molecular biology， and regional environmental information）， a precise diagnosis and treatment system integrating macro and micro perspectives for the "disease， syndrome， and pathogenesis" was constructed. The research yielded the following results： （1） In precise syndrome differentiation， the objective quantification of the phlegm-dampness and blood stasis syndrome was achieved. By constructing a "four diagnostic methods， imaging， and molecule" correlation model， the study revealed intrinsic links between tongue and pulse parameters and the tumor microenvironment， as well as between regional climatic factors and syndrome characteristics， enabling real-time dynamic monitoring of efficacy. （2） In elucidating patterns， the study systematically explored the syndrome differentiation thoughts of Sichuan School physicians， such as the timing of purgation and tonification. A "pathogenesis， syndrome complex， and prescriptions and herb" network model was constructed， which accurately elucidated the synergistic action mechanisms of core herb pairs and quantified the dynamic compatibility patterns of reinforcing healthy Qi and eliminating pathogenic factors. （3） In intelligent empowerment， an auxiliary system integrating intelligent syndrome differentiation， treatment plan generation， and efficacy evaluation was built. This system can fuse regional characteristics with individual data， dynamically generate and optimize personalized prescriptions aligned with the experience of Sichuan School， and predict efficacy trends and potential adverse reactions. The integration of multimodal data and AIGC can effectively facilitate the structured inheritance and clinical translation of distinguished physicians' experience. The established intelligent diagnosis and treatment model integrating traditional Chinese medicine and Western medicine demonstrates clear potential in prolonging patients' progression-free survival， alleviating symptoms， and reducing adverse reactions to treatment. This study provides a referential methodological framework for the traditional Chinese medicine experience in diagnosis and treatment of lung cancer， especially the empirical inheritance and modernized development of regional academic schools. It contributes to advancing clinical diagnosis and treatment toward greater precision and personalization.

Over the past few decades, both allergic diseases and infertility have been increased world widely, and the pathogenesis of both is related to changes in the environment and humans′ lifestyle. Accordingly, allergies related to reproductive behavior are also increasing. This article reviews several common problems between allergies and reproduction. Firstly, food or drug allergy during sexual behaviors such as kissing and sexual intercourse will be introduced. Then progesterone hypersensitivity and semen plasma allergy, including their definition, epidemiology, clinical manifestations and treatment strategies, will be elaborated. In addition, post orgasm illness syndrome, a rare condition in male associated with semen hypersensitivity, was briefly summarized. Finally, the impact of assisted reproductive technology application on the risk of allergy in offspring was reviewed.

Legionella pneumophila is an important pathogen responsible for legionellosis.Understanding the genetic diversity,evo-lutionary traits,and potential pathogenicity of L.pneumophila in Fujian Province is crucial for the implementation of effective public health interventions.This study was aimed at investigating these aspects through the analysis of environmental isolates collected from 2019 to 2024.A total of 69 environmental isolates of L.pneumophila were collected,and serotypes were determined with agglutination methods.The predominant serotypes were LP1 and LP5,identified in 23 isolates(33.33%)and 15 isolates(18.84%),respectively.Whole-genome sequencing was conducted to assess the genomic characteristics of these isolates.The genomic sizes ranged from 3.26 Mb to 3.81 Mb,and the GC content ranged from 38.0%to 38.3%.Sequence type(ST)1 880 emerged as the dominant strain among the isolates.All isolates carried several virulence-associated genes,including mip,iraA,htpB,LPG_RS03055,and lspM,thus indicat-ing strong potential for pathogenicity.The prevalence of the multidrug resistance genes lpeA and lpeB was 23.2%,thereby suggesting a concerning level of antibiotic resistance.Various mobile genetic elements,such as genomic islands,insertion sequences,phages,and CRISPR/Cas systems,were also detected.In conclusion,our findings emphasize the importance of continued research and surveil-lance of L.pneumophila,particularly the ST1880 clone,to gain a deeper understanding of its transmission mechanisms and to imple-ment control measures effectively.These insights should aid in enhancing public health responses to legionellosis in Fujian Province.

Body weight abnormalities, including overweight, obesity, and underweight, have become a dual public health challenge in Chinese adults: overweight and obesity lead to a variety of chronic complications, while underweight increases the risks of malnutrition, sarcopenia, and organ dysfunction. To systematically address these issues, multidisciplinary experts in endocrinology, sports science, nutrition, and psychiatry from various regions have held multiple weight management seminars. Based on the latest epidemiological data and clinical evidence, they expanded the guideline to include assessment and intervention strategies for underweight, in addition to the core content of obesity management. This guideline outlines the etiological mechanisms, evaluation methods, and multidimensional management strategies for overweight and obesity, covering key areas such as diagnosis and assessment, medical nutrition therapy, exercise prescription, pharmacological intervention, and psychological support. It is intended to provide a scientific and standardized approach to weight management across the adult population, aiming to curb the rising prevalence of obesity, mitigate complications associated with abnormal body weight, and improve nutritional status and overall quality of life.

OBJECTIVE: To investigate the hepatotoxicity of alkaloids from Euodiae Fructus combined with berberine (BBR) in Zuojin Pill, and to preliminarily explore the possible detoxification mechanism of the combination components. METHODS: The combination ratio of components was determined by the maximum concentration (Cmax) of the chemical components in Zuojin Pill. HepG2 cell model was used to investigate the combined toxicity of the hepatotoxic components from Euodiae Fructus, such as evodiamine (EVO) or dehydroevodiamine (DHED), with BBR for 48 h. The experimental groups were set as follows: the vehicle control group, the EVO group, the DHED group, the BBR group, and the combination group of EVO or DHED with BBR. The cell counting kit-8 (CCK-8) method was used to determine the cell viability, and the combination index (CI) was used to determine the combined toxicity of the components. The alanine transaminase (ALT), aspartate aminotransferase (AST), lactate dehydroge-nase (LDH), and alkaline phosphatase (ALP) activities as well as total bilirubin (TBIL) content in the cell culture supernatant were detected. The protein expression levels of bile acid transporters, such as bile salt export pump (BSEP) and multidrug resistance-associated protein 2 (MRP2), were detected by Western blot. The intracellular malondialdehyde (MDA) content and superoxide dismutase (SOD) activity in HepG2 cells were detected. RESULTS: Compared with EVO or DHED group, the combination of EVO 1 μmol/L with BBR 10 μmol/L or DHED 50 μmol/L with BBR 35 μmol/L significantly increased cell viability of HepG2 cells (P < 0.01), with CI values of 77.89 or 4.49, respectively, much greater than 1. Significant decreases in the activities of ALT, AST, LDH, ALP, and TBIL content in the cell culture supernatant were found in both combination groups (P < 0.05, P < 0.01). Compared with the EVO group, the combination of EVO with BBR upregulated the protein expression levels of BSEP and MRP2. Compared with the DHED group, the combination of DHED with BBR significantly downregulated the protein expression levels of BSEP and MRP2 (P < 0.01). Compared with EVO or DHED group, the combination of EVO or DHED with BBR significantly reduced the MDA content in HepG2 cells (P < 0.05, P < 0.01). CONCLUSION A certain ratio of BBR combined with EVO or DHED had an antagonistic effect on HepG2 cytotoxicity, which might be related to regulating the expression of bile acid transpor-ters, and reducing lipid peroxidation damage.
Humans ; Hep G2 Cells ; Berberine/pharmacology* ; Drugs, Chinese Herbal/toxicity* ; Evodia/chemistry* ; Alkaloids/pharmacology* ; Cell Survival/drug effects* ; Multidrug Resistance-Associated Proteins/metabolism* ; Multidrug Resistance-Associated Protein 2 ; Quinazolines

Over the past few decades, both allergic diseases and infertility have been increased world widely, and the pathogenesis of both is related to changes in the environment and humans′ lifestyle. Accordingly, allergies related to reproductive behavior are also increasing. This article reviews several common problems between allergies and reproduction. Firstly, food or drug allergy during sexual behaviors such as kissing and sexual intercourse will be introduced. Then progesterone hypersensitivity and semen plasma allergy, including their definition, epidemiology, clinical manifestations and treatment strategies, will be elaborated. In addition, post orgasm illness syndrome, a rare condition in male associated with semen hypersensitivity, was briefly summarized. Finally, the impact of assisted reproductive technology application on the risk of allergy in offspring was reviewed.

Legionella pneumophila is an important pathogen responsible for legionellosis.Understanding the genetic diversity,evo-lutionary traits,and potential pathogenicity of L.pneumophila in Fujian Province is crucial for the implementation of effective public health interventions.This study was aimed at investigating these aspects through the analysis of environmental isolates collected from 2019 to 2024.A total of 69 environmental isolates of L.pneumophila were collected,and serotypes were determined with agglutination methods.The predominant serotypes were LP1 and LP5,identified in 23 isolates(33.33%)and 15 isolates(18.84%),respectively.Whole-genome sequencing was conducted to assess the genomic characteristics of these isolates.The genomic sizes ranged from 3.26 Mb to 3.81 Mb,and the GC content ranged from 38.0%to 38.3%.Sequence type(ST)1 880 emerged as the dominant strain among the isolates.All isolates carried several virulence-associated genes,including mip,iraA,htpB,LPG_RS03055,and lspM,thus indicat-ing strong potential for pathogenicity.The prevalence of the multidrug resistance genes lpeA and lpeB was 23.2%,thereby suggesting a concerning level of antibiotic resistance.Various mobile genetic elements,such as genomic islands,insertion sequences,phages,and CRISPR/Cas systems,were also detected.In conclusion,our findings emphasize the importance of continued research and surveil-lance of L.pneumophila,particularly the ST1880 clone,to gain a deeper understanding of its transmission mechanisms and to imple-ment control measures effectively.These insights should aid in enhancing public health responses to legionellosis in Fujian Province.

Body weight abnormalities, including overweight, obesity, and underweight, have become a dual public health challenge in Chinese adults: overweight and obesity lead to a variety of chronic complications, while underweight increases the risks of malnutrition, sarcopenia, and organ dysfunction. To systematically address these issues, multidisciplinary experts in endocrinology, sports science, nutrition, and psychiatry from various regions have held multiple weight management seminars. Based on the latest epidemiological data and clinical evidence, they expanded the guideline to include assessment and intervention strategies for underweight, in addition to the core content of obesity management. This guideline outlines the etiological mechanisms, evaluation methods, and multidimensional management strategies for overweight and obesity, covering key areas such as diagnosis and assessment, medical nutrition therapy, exercise prescription, pharmacological intervention, and psychological support. It is intended to provide a scientific and standardized approach to weight management across the adult population, aiming to curb the rising prevalence of obesity, mitigate complications associated with abnormal body weight, and improve nutritional status and overall quality of life.

Objective To classify traumatic triangular fibrocartilage complex(TFCC)injury based on 3.0T MR.Methods A total of 46 patients with definite history of wrist trauma admitted were collected.All patients underwent MRI scanning within 3 days after trauma,and the MRI findings were classified as follows according to the Palmer classification criteria:the focal structures of triangular fibro-cartilage(articular disc)(TFC)injury,the horizontal of the articular disc tear,injuries of ulnar styloid attachment and ulnar fovea attach-ment in TFC,ulnolunate and ulnotriquetral ligaments injuries,injury of the radial sigmoid notch junction,meniscal homologous inju-ry.The presence of TFCC injury was eventually confirmed by surgery in all patients.Results Of 46 patients,38 patients could be classified by Palmer,and there were 10 cases with type ⅠA,23 cases with type ⅠB,3 cases with type ⅠC and 2 cases with type ⅠD.A total of 8 patients were not suitable for Palmer type,and there were 3 patients with horizontal tears in the articular disc and 5 patients with meniscus homologous injuries.Conclusion The 3.0T MR can not only show various subtypes of Palmer classification,but also refine and supplement the classification based on the original classification,such as the injuries of ulnar styloid attachment and ulnar fovea attachment at the ulnar end of the articular disc,horizontal tear of the articular disc,meniscus homologous injury,etc.

Objective:To evaluate the effect of the right stellate ganglion block (SGB) on the acute lung injury induced by hind limb ischemia-reperfusion (I/R) in rats.Methods:Twenty-seven SPF healthy male Sprague-Dawley rats, aged 7-8 weeks, weighing 200-250 g, were divided into 3 groups ( n=9 each) by the random number table method: sham operation group (Sham group), hind limb I/R group (I/R group) and right SGB+ hind limb I/R group (SGB+ I/R group). The right hind limb I/R injury model was developed in anesthetized rats in I/R and SGB+ I/R groups, and the right SGB was performed with 0.2% ropivacaine 0.5 ml before the right hind limb ischemia in SGB+ I/R group. The pathological changes of lung tissues were observed with a light microscope, the wet/dry lung weight ratio, PaO 2 and PaCO 2 were determined, and the oxygenation index was calculated. The concentrations of serum malondialdehyde (MDA) and glutathione peroxidase (GSH-Px) were determined using enzyme-linked immunosorbent assay. Results:Compared with Sham group, the wet/dry lung weight ratio, PaO 2, oxygenation index, and GSH-Px concentrations were significantly decreased, and the concentrations of serum MDA were increased in I/R and SGB+ I/R groups ( P<0.05). Compared with I/R group, the wet/dry lung weight ratio, PaO 2, oxygenation index, and GSH-Px concentrations were significantly increased, the concentrations of serum MDA were decreased ( P<0.05), and the pathological changes of lung tissues were significantly attenuated in SGB+ I/R group. There was no significant difference in PaCO 2 among the 3 groups ( P>0.05). Conclusions:The right SGB can alleviate the acute lung injury induced by hind limb I/R, and the mechanism may be related to the inhibition of oxidative stress responses in rats.