User profiles for Allison M. Felker

Allison Felker

Senior Researcher, University of Oxford
Verified email at npeu.ox.ac.uk
Cited by 485

[HTML][HTML] Uterine natural killer cells: supervisors of vasculature construction in early decidua basalis

MT Rätsep, AM Felker, VR Kay, L Tolusso… - …, 2015 - rep.bioscientifica.com
Mammalian pregnancy involves tremendous de novo maternal vascular construction to
adequately support conceptus development. In early mouse decidua basalis (DB), maternal …

The relationship between sex hormones, the vaginal microbiome and immunity in HIV-1 susceptibility in women

JM Wessels, AM Felker, HA Dupont… - Disease models & …, 2018 - journals.biologists.com
The role of sex hormones in regulating immune responses in the female genital tract has
been recognized for decades. More recently, it has become increasingly clear that sex …

Medroxyprogesterone acetate alters the vaginal microbiota and microenvironment in women and increases susceptibility to HIV-1 in humanized mice

…, MIJH Cooper, K Omollo, AM Felker… - Disease models & …, 2019 - journals.biologists.com
The hormonal contraceptive medroxyprogesterone acetate (MPA) is associated with increased
risk of human immunodeficiency virus (HIV), via incompletely understood mechanisms. …

The transcription factor NFIL3 is essential for normal placental and embryonic development but not for uterine natural killer (UNK) cell differentiation in mice

ML Redhead, NA Portilho, AM Felker… - Biology of …, 2016 - academic.oup.com
Mice ablated for the gene encoding the transcription factor Nfil3 lack peripheral natural killer
(NK) cells but retain tissue-resident NK cells, particularly in mucosal sites, including virgin …

[HTML][HTML] Depot medroxyprogesterone acetate (DMPA) enhances susceptibility and increases the window of vulnerability to HIV-1 in humanized mice

…, D Vitali, K Mueller, F Vahedi, AM Felker… - Scientific Reports, 2021 - nature.com
The progestin-based hormonal contraceptive Depot Medroxyprogesterone Acetate (DMPA)
is widely used in sub-Saharan Africa, where HIV-1 is endemic. Meta-analyses have shown …

[HTML][HTML] Primary HSV-2 infection in early pregnancy results in transplacental viral transmission and dose-dependent adverse pregnancy outcomes in a novel mouse …

AM Felker, P Nguyen, C Kaushic - Viruses, 2021 - mdpi.com
Herpes simplex virus type 2 (HSV-2) infection affects 24 million births annually and is
associated with adverse pregnancy outcomes, including neonatal herpes; however, the …

Uterine natural killer cell partnerships in early mouse decidua basalis

AM Felker, BA Croy - Journal of Leucocyte Biology, 2016 - academic.oup.com
The decidua basalis of developing mouse implantation sites is highly enriched in CD45 +
leukocytes. In intact, syngeneically mated C57BL/6 decidua basalis examined at gestation day …

Male fetal sex affects uteroplacental angiogenesis in growth restriction mouse model

…, AM Felker, P O'Tierney-Ginn, M Morita… - Biology of …, 2021 - academic.oup.com
Abnormally increased angiotensin II activity related to maternal angiotensinogen (AGT)
genetic variants, or aberrant receptor activation, is associated with small-for-gestational-age …

Ly49 knockdown in mice results in aberrant uterine crypt formation and impaired blastocyst implantation

L Leon, AM Felker, VR Kay, MM Tu, AP Makrigiannis… - Placenta, 2016 - Elsevier
Genetic knockdown (KD) of the mouse Ly49 receptor family is reported to result in infertility
despite the presence of zona-enclosed blastocysts in the uterus. Ly49 receptors regulate …

Whole mount in situ immunohistochemistry

AP Hofmann, MT Rätsep, Z Chen, AM Felker… - The guide to …, 2014 - Elsevier
Chapter Summary Whole mount in situ immunohistochemistry is a simple technique that
can be customized very easily to the investigator’s interests. It permits acquisition of …