Results 231 to 240 of about 3,312,575 (362)

Neutrophil Macrophage Crosstalk via Extracellular Vesicles Drives Reverse Migration in a Fully Human Model of Wound Healing

open access: yesAdvanced Science, EarlyView.
A novel microphysiological system that can mimic sterile or non‐sterile injury demonstrates that macrophage‐derived extracellular vesicles modulate neutrophil migratory responses to these different wound states. The model showed that resolution of inflammation through neutrophil reverse migration is driven by IL‐8 derived from extracellular vesicles ...
Kehinde Adebayo Babatunde   +5 more
wiley   +1 more source

Targeting IGF1R Overcomes Armored and Cold Tumor Microenvironment and Boosts Immune Checkpoint Blockade in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
IGF1R is highly expressed in the armored & cold tumors, and collagen mediates IGF1R at the transcriptional and post‐translational levels to promote TNBC cell invasion and immune escape and to stabilize its own structure by interacting with the collagen receptor DDR1.
Mengyun Wan   +8 more
wiley   +1 more source

Regenerative Hair Pigmentation via Skin Organoids: Adaptive Patterning Mediated by Collagen VI and Semaphorin 3C

open access: yesAdvanced Science, EarlyView.
The release of COL6A3 by fibroblasts is sensed by the CD44 receptor on melanocytes, activating glutathione (GSH) metabolism and increasing melanocyte survival during skin organoid culture. SEMA3C released by bulge cells binds to the NRP1 receptor on melanocytes, regulating microtubule stability and promoting melanocyte recruitment and function during ...
Tingting Li   +17 more
wiley   +1 more source

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