Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Carretera Ensenada-Tijuana No. 3918, Zona Playitas, 22860 Ensenada, Baja California, Mexico.
Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Carretera Ensenada-Tijuana No. 3918, Zona Playitas, 22860 Ensenada, Baja California, Mexico.
J Microbiol Methods. 2022 Jan;192:106389. doi: 10.1016/j.mimet.2021.106389. Epub 2021 Dec 2.
The gut microbiomes of rainbow trout (Oncorhynchus mykiss) reared at 16° and 22 °C were determined using formalin-fixed paraffin-embedded tissues (FFPE) and compared to fresh frozen tissue. The data revealed microbiomes could be successfully determined using FFPE tissue opening a new horizon in studying intestinal microbiota using archived histological samples.
采用福尔马林固定石蜡包埋组织(FFPE)的方法对分别在 16°C 和 22°C 下养殖的虹鳟鱼的肠道微生物组进行了测定,并与新鲜冷冻组织进行了比较。研究结果表明,FFPE 组织可成功用于肠道微生物组的检测,这为利用存档的组织学样本研究肠道微生物群开辟了新的前景。