（弗雷塔斯，1964 年）在法属圭亚那的红掌柽柳猴（，林奈，1758 年）中。

(Freitas, 1964) from the red-handed tamarins (, Linnaeus, 1758) in French Guiana.

机构信息

Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, 19-21 Boulevard Jean Moulin, 13385Marseille, France.

IHU Méditerranée Infection, 19-21 Boulevard Jean Moulin, 13385Marseille, France.

出版信息

Parasitology. 2021 Sep;148(11):1353-1359. doi: 10.1017/S0031182021000901. Epub 2021 Jun 8.

DOI:10.1017/S0031182021000901

PMID:34100346

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11010042/

Abstract

Six Dipetalonema species have been reported from Neotropical monkeys, Dipetalonema gracile, Dipetalonema graciliformis and Dipetalonema caudispina being the dominant species found in French Guiana primates. Adult filarioids isolated from the abdominal cavity of tamarins (Saguinus midas) in French Guiana were morphologically and molecularly identified as D. graciliformis. Phylogenetic analysis based on DNA and amino acid sequences of the cox1 gene as well as the concatenated sequences of the cox1 and the 18S genes indicated that D. graciliformis belongs to the clade 4 (ONC4) of Onchocercidae. Blast analysis of the 18S rDNA revealed that D. graciliformis in the studied tamarins is conspecific with the filarioid circulating in howler monkeys (Alouatta macconnelli) in French Guiana, previously referred to as unidentified Onchocercidae species.

摘要

从新热带猴中报告了六种唇乳突属线虫，其中纤细唇乳突线虫、纤细唇乳突线虫和尾端唇乳突线虫是在法属圭亚那灵长类动物中发现的主要种。从法属圭亚那的绢毛猴（Saguinus midas）腹腔中分离出的成年丝状线虫在形态学和分子上被鉴定为纤细唇乳突线虫。基于cox1 基因的 DNA 和氨基酸序列以及 cox1 和 18S 基因的串联序列的系统发育分析表明，纤细唇乳突线虫属于唇乳突科的 4 （ONC4）分支。18S rDNA 的 Blast 分析表明，在所研究的绢毛猴中的纤细唇乳突线虫与在法属圭亚那的吼猴（Alouatta macconnelli）中循环的丝状线虫同种，以前被称为未鉴定的唇乳突科物种。