Objective: To investigate the epidemiological characteristics and relative factor about hospital death in patients with road traffic trauma. Methods: The age, sex, road-use category, sites of injury, injury severity s...Objective: To investigate the epidemiological characteristics and relative factor about hospital death in patients with road traffic trauma. Methods: The age, sex, road-use category, sites of injury, injury severity scale of 159 hospital death cases in 2436 cases with road traffic trauma were observed, and the relation between the causes of death and time elapsed after injury was also studied with likelihood ratio Chi-square test.展开更多
Objective:The development of sweat glands is a very complicated biological process involving many factors. In this study, we explore the inter-relationship between epidermal growth factor (EGF), matrix metalloproteina...Objective:The development of sweat glands is a very complicated biological process involving many factors. In this study, we explore the inter-relationship between epidermal growth factor (EGF), matrix metalloproteinases (MMP-2,MMP-7) and development of sweat glands in human embryos. Furthermore, we hope to elucidate the mechanism(s) underlying the induction of epidermal stem cells into sweat gland cells.展开更多
Objective: The effects of growth factors on wound healing have been studied extensively, however, their molecular and genetic mechanisms that regulate epidermal regeneration are not fully understood. In this study, we...Objective: The effects of growth factors on wound healing have been studied extensively, however, their molecular and genetic mechanisms that regulate epidermal regeneration are not fully understood. In this study, we explore the cell reversion characteristics and epithelial stem cell distribution in human regenerated epidermis treated with recombinant human epidermal growth factor (rhEGF). Methods:Tissue biospies from 8 regenerated skins treated with rhEGF were used to evaluate the cell reversion.展开更多
To evaluate the effect of extensive excision of invasive burn wound infection on hypermeta-bolic response in burn patients with sepsis. Methods:Eight patients with major burn, complicated by invasive burn wound infect...To evaluate the effect of extensive excision of invasive burn wound infection on hypermeta-bolic response in burn patients with sepsis. Methods:Eight patients with major burn, complicated by invasive burn wound infection and sepsis were consecutively admitted to our hospital from September 1997 to October 1998. REEs were monitored by means of Cardiorespiratory Diagnostic System (Medical Graphics Corporation, USA) at patients bedside. Plasma concentration of IL-6、IL-8、TNF-α and LPS were assayed before an...展开更多
文摘Objective: To investigate the epidemiological characteristics and relative factor about hospital death in patients with road traffic trauma. Methods: The age, sex, road-use category, sites of injury, injury severity scale of 159 hospital death cases in 2436 cases with road traffic trauma were observed, and the relation between the causes of death and time elapsed after injury was also studied with likelihood ratio Chi-square test.
文摘Objective:The development of sweat glands is a very complicated biological process involving many factors. In this study, we explore the inter-relationship between epidermal growth factor (EGF), matrix metalloproteinases (MMP-2,MMP-7) and development of sweat glands in human embryos. Furthermore, we hope to elucidate the mechanism(s) underlying the induction of epidermal stem cells into sweat gland cells.
基金This study was supported in part by the National Outsdanding Young Researcher Fund (39525024)The National "973" Project Fund (G1999054204)
文摘Objective: The effects of growth factors on wound healing have been studied extensively, however, their molecular and genetic mechanisms that regulate epidermal regeneration are not fully understood. In this study, we explore the cell reversion characteristics and epithelial stem cell distribution in human regenerated epidermis treated with recombinant human epidermal growth factor (rhEGF). Methods:Tissue biospies from 8 regenerated skins treated with rhEGF were used to evaluate the cell reversion.
文摘To evaluate the effect of extensive excision of invasive burn wound infection on hypermeta-bolic response in burn patients with sepsis. Methods:Eight patients with major burn, complicated by invasive burn wound infection and sepsis were consecutively admitted to our hospital from September 1997 to October 1998. REEs were monitored by means of Cardiorespiratory Diagnostic System (Medical Graphics Corporation, USA) at patients bedside. Plasma concentration of IL-6、IL-8、TNF-α and LPS were assayed before an...