Ep. 86: “Myeloid Cells” Featuring Dr. Kipp Weiskopf

The Immunology Podcast

Guest:

Dr. Kipp Weiskopf is a Valhalla Fellow at the Whitehead Institute. His research focuses on unlocking the therapeutic potential of macrophages for the benefit of cancer patients. He talks about the role of macrophages in the tumor environment and how targeting the CD47/SIRPα axis can induce phagocytosis of cancer cells. He also discusses starting spin-off companies to advance cancer therapies.

Featured Products and Resources:

• Request your free copy of the ‘Human Immune Cytokines’ Wallchart
• The STEMdiff Monocyte Kit generates millions of monocytes ready for downstream assays or further development into macrophages or dendritic cells.

The Immunology Round Up

Organoids with an Immune Compartment – Researchers generated human intestinal immuno-organoids to investigate intestinal inflammation triggered by cancer-targeting biologics in patients.

Gene Repression in Tregs – The transcription factor Ikaros binds to Foxp3 to inhibit the expression of target genes in Tregs.

γδ T-Cell Antigen Receptor Structure – Scientists used cryo-electron microscopy to determine the structure of of the T-cell receptor found on the surface of γδ T cells.

Autoimmune Organ Damage – Tissue-resident NKp46⁺ innate lymphoid cells are crucial signal amplifiers of disease-associated macrophage expansion and epithelial cell injury in lupus nephritis.

Image courtesy of Dr. Kipp Weiskopf

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