Dr. Sharon Lewin is the Director of the Peter Doherty Institute for Infection and Immunity, where her team studies HIV. She talks about the current landscape in HIV research and treatments, and how new therapies could target latent viral reservoirs.

Immunosurveillance in the Skin: A neuro-epithelial axis can tune regional immunosurveillance against melanoma.

B Cells in Aging: B cells contributed to the age-related reduction of naive CD4 T cells.

The Gut–Brain Axis in Parkinson’s: Muscularis macrophages, housekeepers of intestinal homeostasis, modulate α-synuclein pathology and neurodegeneration in models of Parkinson’s disease.

How IL-2 Signaling Regulates Inflammation: IL-2 signaling promotes the generation of IL-10pos age-associated B cells, with implications for autoimmunity and inflammation.

Image courtesy of Dr. Sharon Lewin

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