The prevention and treatment of chronic obstructive pulmonary disease （COPD） pose a major global challenge， with difficulties in effectively integrating holistic regulation and precise micro-intervention. The traditional Chinese medicine （TCM） theory of state-target pattern differentiation and treatment advocates the combination of state regulation and target intervention， offering a new paradigm for integrated TCM and Western medicine. This article systematically reviews the theoretical connotations of this theory and constructs a dynamic correspondence framework linking TCM pattern states， signaling pathways， and targeted interventions across different stages of COPD. At the acute exacerbation stage， the phlegm-heat obstructing the lung state is characterized by hyperactivation of the nuclear factor （NF）-κB/NOD-like receptor protein 3 （NLRP3） inflammation pathway， and formulas for clearing heat and resolving phlegm suppress the cytokine storm through multi-component synergy. At the stable stage， the lung-spleen Qi deficiency state is characterized by functional decompensation of the nuclear factor erythroid 2-related factor 2 （Nrf2）/Kelch-like ECH-associated protein 1 （Keap1） antioxidative stress pathway， and therapies for tonifying the lung and spleen repair the essence of Qi deficiency through antioxidative defense and energy metabolism. At the severe/very severe stable stage， the lung-kidney deficiency state is pathologically based on dysregulation of the transforming growth factor （TGF）-β/Wnt repair network and depletion of stem/progenitor cells， and therapies for tonifying the kidney and reinforcing Qi absorption achieve simultaneous regulation of deficiency and stasis by inhibiting aberrant fibrosis and guiding ordered regeneration. These three pathways are not isolated but exhibit dynamic shifts in dominance and cross-talk， constituting the molecular network basis of deficiency causing excess and intermingled deficiency and excess. Furthermore， this article points out the current shortcomings in quantitative evidence， objective syndrome standardization， and coverage of syndrome states， and proposes future directions including building multi-omics databases， conducting biomarker-stratified randomized controlled trials， and developing disease-pattern combined animal models， aiming to provide a theoretical perspective that integrates holism and micro-targeting for precision prevention and treatment of COPD.

The prevention and treatment of chronic obstructive pulmonary disease （COPD） pose a major global challenge， with difficulties in effectively integrating holistic regulation and precise micro-intervention. The traditional Chinese medicine （TCM） theory of state-target pattern differentiation and treatment advocates the combination of state regulation and target intervention， offering a new paradigm for integrated TCM and Western medicine. This article systematically reviews the theoretical connotations of this theory and constructs a dynamic correspondence framework linking TCM pattern states， signaling pathways， and targeted interventions across different stages of COPD. At the acute exacerbation stage， the phlegm-heat obstructing the lung state is characterized by hyperactivation of the nuclear factor （NF）-κB/NOD-like receptor protein 3 （NLRP3） inflammation pathway， and formulas for clearing heat and resolving phlegm suppress the cytokine storm through multi-component synergy. At the stable stage， the lung-spleen Qi deficiency state is characterized by functional decompensation of the nuclear factor erythroid 2-related factor 2 （Nrf2）/Kelch-like ECH-associated protein 1 （Keap1） antioxidative stress pathway， and therapies for tonifying the lung and spleen repair the essence of Qi deficiency through antioxidative defense and energy metabolism. At the severe/very severe stable stage， the lung-kidney deficiency state is pathologically based on dysregulation of the transforming growth factor （TGF）-β/Wnt repair network and depletion of stem/progenitor cells， and therapies for tonifying the kidney and reinforcing Qi absorption achieve simultaneous regulation of deficiency and stasis by inhibiting aberrant fibrosis and guiding ordered regeneration. These three pathways are not isolated but exhibit dynamic shifts in dominance and cross-talk， constituting the molecular network basis of deficiency causing excess and intermingled deficiency and excess. Furthermore， this article points out the current shortcomings in quantitative evidence， objective syndrome standardization， and coverage of syndrome states， and proposes future directions including building multi-omics databases， conducting biomarker-stratified randomized controlled trials， and developing disease-pattern combined animal models， aiming to provide a theoretical perspective that integrates holism and micro-targeting for precision prevention and treatment of COPD.

Objective: To analyze the trends in mortality and life lost among residents in Jinshan District, Shanghai Municipality from 2003 to 2023, so as to provide the evidence for developing injury prevention and control strategies and optimizing public health resource allocation. Methods: Data on injury mortality in Jinshan District from 2003 to 2023 were collected through Jinshan District Death Cause Registration System. Crude mortality was calculated, and standardized by the Sixth National Population Census in 2010. Potential years of life lost (PYLL), potential years of life lost rate (PYLLR), and average years of life lost (AYLL) were used to analyze life loss. Annual percent change (APC) was used to analyze the trends of injury mortality and life lost Results: From 2003 to 2023, the standardized mortality of injury in the total population, males, and females in Jinshan District were 34.39/105, 43.01/105, and 25.52/105, respectively, showing downward trends (APC=-3.270%, -3.913%, and -2.108%, all P<0.05). The standardized mortality of injury in males was higher than that in females (P<0.05). The crude mortalities of injury in age groups of 0-<15, 15-<30, 30-<45, 45-<60, and ≥60 years were 8.45/105, 16.94/105, 23.59/105, 39.05/105, and 127.70/105, respectively, showing an upward trend with increasing age (P<0.05). From 2003 to 2023, except for the ≥60 years group, the crude mortalities of injury in other age groups showed downward trends (APC=-6.539%, -4.426%, -7.846%, and -5.185%, all P<0.05). From 2003 to 2023, the top two causes of injury death in the total population were traffic accidents and falls, with crude mortalities of 17.88/105 and 15.81/105, respectively. Among them, the crude mortality of traffic accidents showed a downward trend (APC=-4.478%, P<0.05), while the crude mortality of falls showed an upward trend (APC=5.467%, P<0.05). From 2003 to 2023, PYLL, PYLLR, and AYLL of injury in the total population showed downward trends (APC=-6.685%, -6.710%, and -7.225%, all P<0.05). Conclusions From 2003 to 2023, the injury mortality and life lost in Jinshan District showed downward trends. Males and the elderly are the key populations for prevention and control, and falls are the key cause of death for prevention and control.

Objective To analyze the death rate and life loss of injuries in Jinshan District of Shanghai from 1990 to 2023, and to provide a scientific basis for the formulation of injury prevention and control measures. Methods Excel 2010 was used to establish a database for injury death reports in Jinshan District from 1990 to 2023, and the crude mortality rate, standardized mortality rate, age-specific mortality rate, potential years of life lost (PYLL), rate of potential years of life lost (PYLLR) and standardized rate of potential years of life lost (SPYLLR) were calculated. Results From 1990 to 2023, the crude mortality rate due to injuries in Jinshan District was 52.25/100 000, while the standardized mortality rate was 36.95/100 000. Based on the standardized mortality rate, the top four causes of injury-related deaths were traffic accidents, falls, drowning, and suicide. Traffic accidents ranked first as the leading cause of death for both males (19.30/100 000) and females (8.41/100 000). The top cause of death for the 0-14 years old group was drowning, the 15-64 years old group was traffic accidents, and the 65 years old and above was falls. Over the 34-year period, according to SPYLLR, the top four causes of death for both genders were consistently traffic accidents, drowning, suicide, and falls. Conclusion From 1990 to 2023, traffic accidents, falls, drowning, and suicide have been the primary causes of injury-related deaths in Jinshan District, Shanghai. It is essential to develop targeted prevention and control strategies based on the specific characteristics of these injury-related fatalities.

[Purpose]To analyze the trends of mortality and probability of premature mortality caused by colorectal cancer in Jinshan District of Shanghai from 1980 to 2023.[Methods]The death database of Jinshan District from 1980 to 2023 were established based on the death reports from the medical institutions and public security bureau at all levels.The crude mortality rate,age-standardized mortality rate by Chinese standard population and world standard population(ASRC and ASRW),age-specific mortality rate,probability of premature mortality,annual percentage change(APC)and average annual percentage change(AAPC)of colorectal cancer were calculated.[Results]The crude mortality rate of colorectal cancer increased from 1980 to 2023(AAPC=2.36％,P＜0.001)and the ASRW of colorectal cancer decreased at the same period(AAPC=-1.02％,P=0.003).The ASRW of colorectal cancer in male and female showed a decreasing trend from 1990 to 1999(APC=-5.08％,-7.85％,P=0.007,0.011),but there was no significant change in other periods.The age-specific mortality rate increased with age and reached the peak at the age group of 70～74 years old during 1980-1989,75～79 years old during 1990-1999,80～84 years old during 2000-2009 and 2010-2019,85 years old and above during 2020-2023(109.22/105,77.56/105,113.78/105,172.82/105 and 236.58/105,respectively).The probability of premature mortality of colorectal cancer decreased in male and female(AAPC=-1.10％,-2.41％,P=0.047,＜0.001),but there was no change after the year of 2000.[Conclusion]The overall mortality rate of colorectal cancer in Jinshan District showed a decreasing trend from 1980 to 2023,but the standardized mortality rate and the probability of premature mortality had not shown a significant downward trend since 2000.

Objective: To establish a database of CD36 antigen-negative donors through large-scale screening of apheresis platelet donors in Shenzhen for CD36 deficiency subtypes and blood group distribution, and to assess clinical demand and blood supply capacity through a retrospective analysis of the apheresis platelet donation volumes from 2019 to 2023. Methods: Flow cytometry with fluorescent CD36 monoclonal antibodies was employed to screen platelet/monocyte CD36 deficiency (Type I and Ⅱ), and statistical analyses were conducted using SPSS software (version 27.0). Results: Among 11 603 apheresis platelet donors, 248 (2.14%) exhibited CD36 deficiency, comprising 51 type Ⅰ (0.43%, 51/11, 603) and 197 type Ⅱ (1.70%, 197/11, 603) cases, with significant difference (P<0.001). CD36 deficient platelets were mainly distributed in blood group B (2.28%, 902.3/39 602.1) and AB (2.14, 269/12 544.5), significantly exceeding those in blood group A (1.43%, 667/46 508.4) and O (1.64%, 1 000/60 965.6) (P<0.001). The proportion of donors with 10-100 U from CD36 deficient donors was the highest (51%, 1 446.4/2 838.3). Conclusion: Sustained screening for CD36-deficient donors is recommended to meet the clinical transfusion needs for immunized patients and those requiring antigen-negative products. Regional resource-sharing mechanisms should be optimized to maximize utilization of CD36-deficient platelet inventories.

[Purpose]To analyze the trends of mortality and probability of premature mortality caused by colorectal cancer in Jinshan District of Shanghai from 1980 to 2023.[Methods]The death database of Jinshan District from 1980 to 2023 were established based on the death reports from the medical institutions and public security bureau at all levels.The crude mortality rate,age-standardized mortality rate by Chinese standard population and world standard population(ASRC and ASRW),age-specific mortality rate,probability of premature mortality,annual percentage change(APC)and average annual percentage change(AAPC)of colorectal cancer were calculated.[Results]The crude mortality rate of colorectal cancer increased from 1980 to 2023(AAPC=2.36％,P＜0.001)and the ASRW of colorectal cancer decreased at the same period(AAPC=-1.02％,P=0.003).The ASRW of colorectal cancer in male and female showed a decreasing trend from 1990 to 1999(APC=-5.08％,-7.85％,P=0.007,0.011),but there was no significant change in other periods.The age-specific mortality rate increased with age and reached the peak at the age group of 70～74 years old during 1980-1989,75～79 years old during 1990-1999,80～84 years old during 2000-2009 and 2010-2019,85 years old and above during 2020-2023(109.22/105,77.56/105,113.78/105,172.82/105 and 236.58/105,respectively).The probability of premature mortality of colorectal cancer decreased in male and female(AAPC=-1.10％,-2.41％,P=0.047,＜0.001),but there was no change after the year of 2000.[Conclusion]The overall mortality rate of colorectal cancer in Jinshan District showed a decreasing trend from 1980 to 2023,but the standardized mortality rate and the probability of premature mortality had not shown a significant downward trend since 2000.

Macrophage-capping protein(CapG)is a member of the gelsolin superfamily.It is a universal multifunctional actin binding protein in the body and highly expressed in breast cancer,bladder cancer,prostate cancer and other types of cancer,which can promote the metastasis and invasion of cancer cells.This article reviews the structure,function,related signal pathways and roles of CapG in tumor invasiveness.

OBJECTIVE To investigate the inhibitory effect and mechanism of 5,6-dimethylxanthe-none-4-acetic acid(DMXAA)on metastasis of Lewis lung cancer(LLC)in mice.METHODS The inhibi-tory effect of DMXAA on tumor metastasis was analyzed via an LLC xenograft tumor model and LLC metastatic tumor model.The mice of LLC xenograft tumor model were randomly divided into three groups:model group(physiological saline containing 1%DMSO,ip,once every two days),model+suni-tinib group(30 mg·kg-1,ip,once every two days),and model+DMXAA group(25 mg·kg-1,ip,once).Tumor volume and body mass were measured once every two days after administration.Two and five days after administration,tumor mass was measured by sacrificing the mice,followed by immunofluores-cence staining of tumor tissues.Platelet/endothelial cell adhesion molecule-1(CD31)and α-smooth muscle actin(α-SMA)were used to analyze the vascular structure of tumor tissues.The tumor hypoxia level was detected using the hypoxia probe pimonidazole staining.The mice of LLC metastatic tumor model were randomly divided into three groups:model group(physiological saline containing 1%DMSO,ip,twice a week),model+sunitinib group(60 mg·kg-1,ip,twice a week),and model+DMXAA group(25 mg·kg-1,ip,once).At the Two and five weeks after administration,the in vivo tumor growth and metastasis were observed and quantified using a small animal live imaging system.RESULTS Compared with the model group,the tumor volume and mass of the model+sunitinib group and model+ DMXAA group were significantly reduced(P<0.05,P<0.01),and DMXAA took effect faster and more significantly than sunitinib.At the same time,compared with the model group,the body mass in the model+sunitinib group decreased significantly(P<0.05),but there was no significant difference in body mass the model+DMXAA group.Compared with the model group,model+sunitinib had no effect on tumor metastasis,but model+DMXAA significantly reduced tumor metastasis two weeks after administration(P<0.01).Compared with the model group,the coverage rate of α-SMA/CD31 in the model+sunitinib group and model+DMXAA group increased significantly(P<0.05).Compared with the model group,there was no significant change in the tumor hypoxia area in the model+sunitinib group,but this in the model+DMXAA group decreased significantly(P<0.01).CONCLUSION DMXAA significantly inhibits the growth and metastasis of LLC in mice,and its mechanism may be related to its improvement of tumor vascular normalization and hyposic microenvironments.

Failure in embryo implantation is a common issue in assisted reproduction technology, and establishment of endometrial receptivity plays a critical role in the process of embryo implantation. Although it was extensively studied in the endometrial physiology, the molecular mechanism underlying regulation of endometrial receptivity remains elusive. Ample clinical evidence suggests that endometriosis is closely associated with female infertility in reproductive age, it is still unclear how endometriosis adversely affects endometrial receptivity that leads to failure in embryo implantation. This literature review is mainly focusing on recent progress on adverse effect of the endometriosis on endometrial receptivity during early pregnancy.