作者
Nataly Stylianou, Ismail Sebina, Nicholas Matigian, James Monkman, Hadeel Doehler, Joan Röhl, Mark Allenby, Andy Nam, Liuliu Pan, Anja Rockstroh, Habib Sadeghirad, Kimberly Chung, Thais Sobanski, Ken O'Byrne, Ana Clara Simoes Florido Almeida, Patricia Zadorosnei Rebutini, Cleber Machado‐Souza, Emanuele Therezinha Schueda Stonoga, Majid E Warkiani, Carlos Salomon, Kirsty Short, Lana McClements, Lucia de Noronha, Ruby Huang, Gabrielle T Belz, Fernando Souza‐Fonseca‐Guimaraes, Vicki Clifton, Arutha Kulasinghe
发表日期
2024
期刊
Clinical & Translational Immunology
卷号
13
期号
2
页码范围
e1488
简介
Objectives
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS‐CoV‐2) virus infection in pregnancy is associated with higher incidence of placental dysfunction, referred to by a few studies as a ‘preeclampsia‐like syndrome’. However, the mechanisms underpinning SARS‐CoV‐2‐induced placental malfunction are still unclear. Here, we investigated whether the transcriptional architecture of the placenta is altered in response to SARS‐CoV‐2 infection.
Methods
We utilised whole‐transcriptome, digital spatial profiling, to examine gene expression patterns in placental tissues from participants who contracted SARS‐CoV‐2 in the third trimester of their pregnancy (n = 7) and those collected prior to the start of the coronavirus disease 2019 (COVID‐19) pandemic (n = 9).
Results
Through comprehensive spatial transcriptomic analyses of the trophoblast and villous core stromal cell subpopulations in the …
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N Stylianou, I Sebina, N Matigian, J Monkman… - Clinical & Translational Immunology, 2024