生物化学与分子生物学博士，2017年毕业于永利463官网生物治疗国家重点实验室，同年毕业留任华西第二医院医学遗传科。担任中国妇幼保健协会妇儿生物样本及生物信息数据研究与应用分会委员，中国性学会生殖检验分会委员，四川省优生托育协会生育力保存分会委员，四川省性学会生殖检验分会委员，四川省口腔医学会口腔遗传病专业委员会委员。主要从事胚胎植入前遗传学诊断相关工作，主要研究方向为染色体病、单基因遗传病的分子遗传学诊断、产前诊断及胚胎植入前遗传学诊断新技术。

讲授课程：《出生缺陷的产前诊断》、《母婴世界探秘》中“胚胎植入前遗传学诊断”部分。

1.Ren J, Lan T, Liu T, Liu Y, Shao B, Men K, Ma Y, Liang X, Wei YQ, Luo M, Wei XW. CXCL13 as a Novel Immune Checkpoint for Regulatory B Cells and Its Role in Tumor Metastasis. J Immunol. 2022 May 15;208(10):2425-2435.

2.Ren J, Peng C, Zhou F, Li Y, Keqie Y, Chen H, Zhu H, Chen X, Liu S. Case Report: Preimplantation Genetic Testing for X-Linked Severe Combined Immune Deficiency Caused by IL2RG Gene Variant. Front Genet. 2022 Jun 1;13:926060.  

3.Ren J, Keqie Y, Li Y, Li L, Luo M, Gao M, Peng C, Chen H, Hu T, Chen X, Liu S. Case report: Optical genome mapping revealed double rearrangements in a male undergoing preimplantation genetic testing. Front Genet. 2023 Mar 31;14:1132404. 

4.Chen X, Peng C, Chen H, Zhou F, Keqie Y, Li Y, Liu S, Ren J. Preimplantation genetic testing for X-linked chronic granulomatous disease induced by a CYBB gene variant: A case report. Medicine (Baltimore). 2024 Feb 2;103(5):e37198. 

5.Ren J, Peng C, Chen H, Zhou F, Keqie Y, Li Y, Yang H, Zhang H, Du Z, Hu T, Zhang X, Luo S, Fan W, Wang Y, Wang H, Chen X, Liu S. Asian Screening Array and Next-Generation Sequencing Based Panels Applied to Preimplantation Genetic Testing for Monogenic Disorders Preclinical Workup in 294 Families: A Retrospective Analysis. Prenat Diagn. 2024 Oct;44(11):1344-1353.