Left: Structure of the Human Immunodeficiency Virus (HIV). Note the envelope protein that protects the virus against immunological detection and the small genome consisting of two short strands of RNA ...
At the cellular level, HIV-1 transmission involves a highly coordinated process whereby the virus binds to CD4 receptors and one of two coreceptors—CCR5 (R5) or CXCR4 (X4)—on host immune cells, ...
A Northwestern Medicine study published in Nature Communications has revealed how HIV can protect infected cells by altering the sugars on their surface, hindering the host immune system and avoiding ...
Addressing the question of whether and how immune cells (macrophages) in the central nervous system (CNS) traffic out, researchers have now identified a perineural pathway through which the HIV virus ...
Discover how UCSF is leading the charge in Long COVID research, uncovering key findings that advance our understanding of the ...
Human immunodeficiency virus (HIV) is a germ that causes a lifelong infection that slowly weakens the immune system. Though the infection is lifelong, medicines can keep the virus in check and help ...
HIV spreads through direct contact with the bodily fluids of infected individuals. Once individuals are infected, HIV particles target our T cells, a type of white blood cell. Healthy T cells identify ...
A few months into his postdoctoral research at Baylor College of Medicine in 2021, Rafael Michita made a curious observation. Peering at Zika viruses infiltrating placenta cells under a microscope, he ...
This is a mugshot of a killer. The little yellow dots are HIV (human immunodeficiency virus) particles, also called virions. HIV is the virus that causes AIDS (acquired immunodeficiency syndrome), an ...
“Exposure to maternal HIV infection during pregnancy and while breastfeeding has been associated with poorer health outcomes and higher risk of mortality among children,” shared Dr. Emily Begnel, a ...
Left: Structure of the Human Immunodeficiency Virus (HIV). Note the envelope protein that protects the virus against immunological detection and the small genome consisting of two short strands of RNA ...
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