4.Neuroprotective mechanisms of resveratrol in cerebral ischemia
International Journal of Cerebrovascular Diseases 2014;22(3):214-217
Resveratrol is a polyphenol phytoalexin presents in a variety of plant species.Many studies have shown that resveratrol exerts neuroprotective effects.This article reviewes the neuroprotective mechanisms of resveratrol in cerebral ischemia from the aspects of antiapoptosis,antioxidant and antiinflammatory.
5.ADAMANTINOMA OF LONG BONES
Journal of Xi'an Jiaotong University(Medical Sciences) 1981;0(03):-
Adamantinoma of long bones is very rare. Approximately more than 100 cases have been reported in the literature, but only 3 cases in this country. This paper reports 2 cases adamantinoma of the tibia.The pathological characteristics of the tumor are: 1) basal-cell carcinomatous, 2) glandular, 3) tubular ( of varying sizes), and 4 ) squamous metaplasia. The origin of the tumor in controversial. We support the theory of its epithelial origin.
6.A locking type drill protector.
Chinese Journal of Medical Instrumentation 2014;38(1):43-43
A drill protector which can lock the drilling depth was designed, which is easy and safe.
Equipment Design
;
Fracture Fixation
;
instrumentation
;
Surgical Instruments
7.The application of blink reflex in diabetes mellitns
Chinese Journal of Primary Medicine and Pharmacy 2009;16(4):592-593
Objective To study the characteristics and clinical value of blink reflex in patients with diabetes mellitus. Methods Blink reflex were measured in 40 diabetes melletus and 30 normal adults. Results The result showed that diabetic group R1, R2 and R2' wave latency was significantly longer than the control group,meanwhile their amplitudes were significantly lower than that of control. And to 112 and R2' extended significantly,which showed that the damage to the central nervous system in diabetes can affect the brain stem. With the extension of duration of diabetes BR abnormal rate gradually increased. Conclusion It was concluded that BR provide an objective and sen-sitive index for the damage of the central nervous system in diabetes.
8.Studies on pollen viability of Cistanche deserticola
Chinese Traditional and Herbal Drugs 1994;0(06):-
Object To understand pollen life of Cistanche deserticola Y.C.Ma in natural conditions. Methods To determine pollen viability of C. deserticola in natural state by pollen germination method in vitro.Results The optimum conditions of C. deserticolapollen germination are pollens in primary flowering time and a culture medium with 0.6% agar + 10% sucrose + 0.1% boric acid, cultured in 25 ℃, which is benefit to pollen germination and pollen tube growth; low temperature (4 ℃) is benefit to pollen short-dated storage and can prolong pollen life. Conclusion The study provides a theoretical basis for conserving better seed resources and artificial cultivating by pollen of C. deserticola.