2022
DOI: 10.2147/jir.s344393
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Low-Dose Interleukin-2 Altered Gut Microbiota and Ameliorated Collagen-Induced Arthritis

Abstract: Purpose Low-dose interleukin-2 (ld-IL-2) has been shown to regulate the balance between effector T and regulatory T (Treg) cells and has been used in several clinical trials to treat autoimmune diseases including rheumatoid arthritis (RA). In this study, we investigated the effects of ld-IL-2 on collagen-induced arthritis (CIA) in mice. Methods Arthritis severity in CIA mice was measured using the arthritis index (AI), radiographs, and hematoxylin and eosin staining. Cy… Show more

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Cited by 6 publications
(4 citation statements)
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References 63 publications
(68 reference statements)
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“…We found that BALF IL‐2 levels were elevated in patients with PGD grade 3, and lung microbiota diversity was negatively associated with BALF IL‐2 in patients with PGD grade 3, whereas there was no such association in the control group. Many studies have confirmed that the microbiota interact with IL‐2 24–26 . In lung transplantation patients, Treg correlate with lung function 27 and are a protective factor against chronic lung allograft dysfunction 28 .…”
Section: Discussionmentioning
confidence: 98%
See 1 more Smart Citation
“…We found that BALF IL‐2 levels were elevated in patients with PGD grade 3, and lung microbiota diversity was negatively associated with BALF IL‐2 in patients with PGD grade 3, whereas there was no such association in the control group. Many studies have confirmed that the microbiota interact with IL‐2 24–26 . In lung transplantation patients, Treg correlate with lung function 27 and are a protective factor against chronic lung allograft dysfunction 28 .…”
Section: Discussionmentioning
confidence: 98%
“…Many studies have confirmed that the microbiota interact with IL-2. [24][25][26] In lung transplantation patients, Treg correlate with lung function 27 and are a protective factor against chronic lung allograft dysfunction. 28 Low doses of IL-2 are the major cytokine driving Treg cell survival and function.…”
Section: Discussionmentioning
confidence: 99%
“…It is worth noting that IL-2 not only regulates the immune response in the mentioned contexts, but also has an impact on innate lymphoid cells [112], B cells [64,113,114] and other immune subsets. More interestingly, it has been found that ld-IL-2 can induce the changes of intestinal microbiota [115,116], the interaction between microbiota and local immune cells in the intestine may also be a vital mechanism for the immunomodulatory effects of IL-2. However, their specific roles in viral infection have not been extensively studied.…”
Section: Nk Cellsmentioning
confidence: 99%
“…Деякі дослідження показують, що IL-17A відіграє ключову роль на ранній стадії запалення, що характеризується переважанням клітин Th1 і Th17, інші, навпаки,на пізній стадії і, що клітини Th2 більш актуальні [11,16,19,21 ]. Цитокін IL-2 є маркером дизбактеріозу, оскільки завжди зустрічається при зміні якісного та кількісного показника мікрофлори сечостатевої системи [12].…”
Section: Microbiome and сYtokine Profile In Male Infertility Concomit...unclassified