ภาษาจีนจีน UKUK DeutschlandDeutschland FranceFrance РоссияРоссия 한국한국 ไทยไทย Việt NamViệt Nam العربيةالعربية ҚазақстанҚазақстан EspañaEspaña MyanmarMyanmar DaiDai

Linking China’s Premium Healthcare · Serving Global Health Needs

Breaking down language, channel and process barriers in cross-border care — making the best doctors your personal doctors.
300 Grade-A partner hospitals · 3,000+ leading experts · one-stop service across all specialties

One-Stop Medical Care in China

  • International flights · Airport pickup · Nearby hotels
  • Multilingual interpreters · Full medical escort
  • Expert matching · Hospital fast-track
  • Full-cycle treatment · Post-op follow-up
Sign in
Grass
Artillery

山大颜的药理作用与抑菌研究

ว 2026-09-09 23:09:17ที่ 药理作用เ 中国国际医疗服务系统
山大颜根、茎、叶提取物的体外抑菌活性评价研究表明,山大颜根、茎、叶3个部位均具有不同程度的抑菌活性,其中山大颜茎的抑菌活性作用优于叶和根,这也佐证了梅州五华县的民间用法。通过考察山大颜茎不同极性部位对6种常见细菌的抑菌活性,发现山大颜茎乙酸乙酯部位的抑菌活性最优。山大颜含有黄酮类化合物和挥发油成分,对金黄色葡萄球菌、链球菌等常见致病菌有抑制作用,其水煎剂能减轻咽喉黏膜充血水肿,适用于急性咽喉炎、扁桃体炎等。山大颜主要成分含酚类、甾体、鞣质、内酯和有机酸,从茎中分离出一种新的萘醌—九节木萘醌及堆心菊内酯。
Readings Back to the main page
ความคิดเห็น