• Publications
  • Influence
[Studies on the chemical constituents of alkaloids in seeds of Strychnos nux-vomica L].
  • X. Yang, Z. Yan
  • Medicine
  • Zhongguo Zhong yao za zhi = Zhongguo zhongyao…
  • 1993
Thirteen alkaloids were isolated from the seeds of Strychnos nux-vomica. They were identified as strychnine, beta-colubrine, pseudostrychnine, strychnine N-oxide, brucime, brucine N-oxide, novacine,Expand
  • 6
  • 1
SURFACE PROCESS AND FLUVIAL LANDFORM RESPONSE TO THE MS 8.0 WENCHUAN EARTHQUAKE, LONGMEN SHAN, CHINA
The MS 8.0 Wenchuan earthquake of May 12, 2008, in the Longmen Shan mountain range area in China, led to two roughly parallel NE-trending thrust and strike-slip surface ruptures of the Beichuan,Expand
  • 2
  • 1
[The foundation of the injury model on cultured human fetal lung fibroblasts and its immunohistochemistry research].
Cultured human fetal lung Fbs was first used to study the relationship between wound age and the change of cFn synthesized by Fbs in Vitro. A sterilized injector was applied to scrap the culturedExpand
[GC-MS analysis of the essential oils in pine needles in Northeast China].
[Trans-pulmonary artery repair of ventricular septal defect (author's transl)].
  • Z K Yan
  • Medicine
  • Zhonghua xin xue guan bing za zhi
  • 1980
[Occlusion with interrupted titanium clips for ruptured bullae under video-assisted thoracoscopic surgery].
  • Z. Yan, L. Zhu, B. Dai
  • Medicine
  • Zhonghua wai ke za zhi [Chinese journal of…
  • 1 November 1994
Spontaneous pneumothorax is a common disease and as many as 20% of these patients should be operated because of a recurrent pneumothorax, persistent air leak, or failure to completely reexpand theExpand
[Carcinosarcoma of the lung--report of a case and review of literature (author's transl)].
[Fos expression in rat skin after different incised wound healing interval].
OBJECTIVE To investigate the expression of c-fos in rats' skin during wound healing. METHODS Immunohistochemistry was conducted on paraffin section from incised wounding model of rat skin. Expand
[Inflammatory pseudotumors of the lungs: clinical analysis of 25 cases (author's transl)].
  • Z K Yan
  • Medicine
  • Zhonghua jie he he hu xi xi ji bing za zhi…
  • 1980
  • 1