Results 111 to 120 of about 373,406 (347)
A mitochondria‐targeted cationic nanoscale metal organic framework shows strong radiotherapy‐radiodynamic therapy effects and selectively releases digitonin in acidic tumor microenvironments to induce disulfidptosis of cancer cells and downregulate immune checkpoints in cancer and T cells, thereby eliciting strong antitumor immunity to effectively ...
Wenyao Zhen +7 more
wiley +1 more source
The Influence of Ether and Ether Anesthesia on Bacteriolysis, Agglutination, and Phagocytosis [PDF]
Evarts A. Graham
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Phagocytosis and Immunity [PDF]
n ...
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Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim +8 more
wiley +1 more source
The Phagocytosis of Leucocytes
1. Phagocytosis is carried out in the following process: the cell membrane of the pseudopod contacts and adheres to a foreign body ; it encloses the foreign body with its fused tips; its fused tip portion is separated from the cell membrane of the pseudopod and transferred into the cytoplasm. 2.
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A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou +10 more
wiley +1 more source
The Factors leading to the Removal of Bacteria from the Peripheral Circulation and Phagocytosis. [PDF]
F. H. Teale, Erna Elisabeth Bach
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Phagocytosis: An Immunobiologic Process [PDF]
It has been a century since the death of Élie Metchnikoff, who championed the role of phagocytosis in cellular immunity. Whereas others had observed the uptake of particles by cells from simple to complex organisms, he grasped its significance in the host response to injury and infection and established a firm basis for our understanding of ...
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