Apolipoprotein E Is Upregulated in Blood and Circulating Monocytes of Indian Patients With Visceral Leishmaniasis
Document Type
Journal Article
Publication Date
5-1-2024
Journal
Parasite immunology
Volume
46
Issue
5
DOI
10.1111/pim.13036
Keywords
ApoE; Apolipoprotein E; India; leishmaniasis; monocytes; visceral leishmaniasis
Abstract
Apolipoprotein E (ApoE) has been associated with several diseases including Parkinson's disease, Alzheimer's and multiple sclerosis. ApoE also has documented immunomodulatory functions. We investigated gene expression in circulating monocytes and in bone marrows of patients with visceral leishmaniasis (VL) living in an endemic area in Bihar, India, and contrasted these with control healthy subjects or other diagnostic bone marrows from individuals in the same region. Samples from VL patients were obtained prior to initiating treatment. Our study revealed significant upregulated expression of the apoE transcript in patients with VL. Furthermore, the levels of ApoE protein were elevated in serum samples of subjects with VL compared with healthy endemic controls. These observations may provide clues regarding the complex interactions between lipid metabolism and immunoregulation of infectious and inflammatory diseases.
APA Citation
Kausar, Gulafsha; Chauhan, Shashi B.; Roy, Ritirupa; Kumar, Shashi; Engwerda, Christian; Nylen, Susanne; Kumar, Rajiv; Wilson, Mary E.; and Sundar, Shyam, "Apolipoprotein E Is Upregulated in Blood and Circulating Monocytes of Indian Patients With Visceral Leishmaniasis" (2024). GW Authored Works. Paper 4990.
https://hsrc.himmelfarb.gwu.edu/gwhpubs/4990
Department
School of Medicine and Health Sciences Student Works