Sensitized lymphocytes were incubated in vitro with the specific antigen Supernatants from these cultures were chromatographed on Sephadex G-100 columns. Supernatant fractions containing MIF, chemotactic factor, and lymphotoxin, but free of antigen and antibody, were incubated with normal peritoneal exudate macrophages. Macrophage adherence, phagocytosis, spreading, motility, and direct hexose ...

AFMU 5-acetylamino-6-formylamino3-methyluracil ACD Allergic contact dermatitis ACE Angiotensin-converting enzyme AD Atopic dermatitis Ala Alanin Au Gold CA Contact allergy CD Cluster of differentiation CI Confidence interval Cr Chromate CYP Cytochrome P D Deletion DC Dendritic cell DNCB 2,4 dinitrochlorobenzene DTH Delayed-type hypersensitivity DZ Dizygote FLG Filaggrin GST Glutathione S-transf...

Abstract Introduction: Tregs in the tumor environment inhibit anti-tumor immunity and are critical targets for strategies. We previously showed that use surface lymphotoxin (LTαβ) PD-1 to signal LTβR PD-L1 on lymphatic endothelial cells, thereby promoting Treg migration. Most cells express PD-L1, yet interactions with LTαβ poorly studied. hypothesized couples signaling tumors regulate migration...