Results 191 to 200 of about 97,446,967 (252)
Advanced Science, EarlyView.In colitis patients and mice, reduced Lactobacillus abundance is observed. Experimental studies show that L. plantarum A736 metabolizes dietary tryptophan into indole‐3‐lactic acid (ILA), while both L. plantarum A736 and ILA impact ChAT‐expressing enteric neurons and acetylcholine levels, thereby regulating intestinal immune responses and alleviating ...
Bing Xia +15 more
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Spatiotemporal Multi‐Omic Mapping Reveals Liver‐Muscle Metabolic Crosstalk in Cancer Cachexia
Advanced Science, EarlyView.The interactive CCAtlas platform delineates cross‐species, spatiotemporal, and sex‐specific molecular dynamics and metabolic rewiring across organs during cancer cachexia. Hepatic Gamt downregulation curtails hepatic creatine synthesis to trigger systemic creatine insufficiency and consequent skeletal muscle atrophy in LLC tumour‐bearing mice ...
Zihan Tian +12 more
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Advanced Science, EarlyView.The injectable CeTA@GPP hydrogel is administered via intrauterine injection, forming a protective barrier. In the high ROS inflammatory microenvironment of injured endometrium, boronate ester cleavage triggers responsive CeTA release and local enrichment.
Peixian Cheng +8 more
wiley +1 more source
Advanced Science, EarlyView.D4F‐functionalized ceria nanozyme–CasRx nanoparticles preferentially target renal macrophages through SR‐B1‐mediated uptake in ischemia–reperfusion injury. Ceria scavenges excessive ROS, while CasRx silences STING signaling, shifting macrophages toward a less inflammatory, pro‐resolving state and increasing the proportion of regulatory T cells.
Weibo Chen +11 more
wiley +1 more source
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Acta Clinica Belgica, 1987
SummaryDiscovered in 1976, the lymphokine interleukin-2, intensively studied during the last years, plays a major role in the regulation of the immune function. The authors reviewing its principal properties, anticipate forthcoming prospects of considerable implications in therapy.Acta Clin. Bclg. 42, 4: 255–68.
M, Hiden, P, Nève
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SummaryDiscovered in 1976, the lymphokine interleukin-2, intensively studied during the last years, plays a major role in the regulation of the immune function. The authors reviewing its principal properties, anticipate forthcoming prospects of considerable implications in therapy.Acta Clin. Bclg. 42, 4: 255–68.
M, Hiden, P, Nève
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Regulation of Interleukin 2 Receptor Expression by Interleukin 2
Scandinavian Journal of Immunology, 1986The regulatory influence of Interleukin 2 (IL‐2) on the expression of IL‐2 receptors (IL.‐2R) was studied using long‐term cultured T‐cell lines and recombinant IL‐2 (r‐IL‐2). Three T‐cell lines with different growth requirements were used as model systems: insulin‐specific BK‐BI‐1.2 cells express IL‐2R transiently after antigenic restimulation ...
A B, Reske-Kunz +3 more
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Leukemia Research, 1990
Interleukin 2 receptors (IL-2-R) are composed of (at least) two chains: the alpha chain (or p55 or Tac) and the beta chain (or p70 or p75). The association of both chains constitutes high affinity IL2-R complexes (Kd congruent to 10-100 pM), whereas the alpha-chain or the beta chain alone bind IL-2 with low (Kd congruent to 5-50 nM) and intermediate ...
M, Allouche +5 more
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Interleukin 2 receptors (IL-2-R) are composed of (at least) two chains: the alpha chain (or p55 or Tac) and the beta chain (or p70 or p75). The association of both chains constitutes high affinity IL2-R complexes (Kd congruent to 10-100 pM), whereas the alpha-chain or the beta chain alone bind IL-2 with low (Kd congruent to 5-50 nM) and intermediate ...
M, Allouche +5 more
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Annual Review of Immunology, 1984
In the past year there have been significant advances in understanding the role of interleukin-2. Its role in the activation of T cells by antigen-presenting cells, the structure-activity relationships between interleukin-2 and its receptor and the subsequent signaling have all become clearer.
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In the past year there have been significant advances in understanding the role of interleukin-2. Its role in the activation of T cells by antigen-presenting cells, the structure-activity relationships between interleukin-2 and its receptor and the subsequent signaling have all become clearer.
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Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, 1994
Recombinant interleukin (IL)‐2 is a newly approved immunoregulatory protein produced by lymphocytes that exhibits a wide range of immunologic effects. It is a true biologic response modifier in that is has no known direct antitumor activity, but mediates its cytotoxicity through activation of effector cells including T cells, natural killer cells, and ...
J K, Bruton, J M, Koeller
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Recombinant interleukin (IL)‐2 is a newly approved immunoregulatory protein produced by lymphocytes that exhibits a wide range of immunologic effects. It is a true biologic response modifier in that is has no known direct antitumor activity, but mediates its cytotoxicity through activation of effector cells including T cells, natural killer cells, and ...
J K, Bruton, J M, Koeller
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Expression of interleukin 2 and the interleukin 2 receptor in aging rats
Cellular Immunology, 1989Lymphocytes of aged animals exhibit a marked decrease in proliferative capacity in response to mitogen stimulation when compared to those of younger animals. In humans and mice the decreased proliferation is due at least in part (i) to the inability of lymphocytes to synthesize sufficient interleukin 2 (IL-2) and (ii) to decreased expression of IL-2 ...
N J, Holbrook +6 more
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