Research output: Contribution to journal › Review article › peer-review
Hypoxia and Intestinal Inflammation: Common Molecular Mechanisms and Signaling Pathways. / Дворникова, Кристина Алексеевна; Платонова, Ольга Николаевна; Быстрова, Елена Юрьевна.
In: International Journal of Molecular Sciences, Vol. 24, No. 3, 2425, 26.01.2023.Research output: Contribution to journal › Review article › peer-review
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TY - JOUR
T1 - Hypoxia and Intestinal Inflammation: Common Molecular Mechanisms and Signaling Pathways
AU - Дворникова, Кристина Алексеевна
AU - Платонова, Ольга Николаевна
AU - Быстрова, Елена Юрьевна
PY - 2023/1/26
Y1 - 2023/1/26
N2 - The gastrointestinal tract (GI) has a unique oxygenation profile. It should be noted that the state of hypoxia can be characteristic of both normal and pathological conditions. Hypoxia-inducible factors (HIF) play a key role in mediating the response to hypoxia, and they are tightly regulated by a group of enzymes called HIF prolyl hydroxylases (PHD). In this review, we discuss the involvement of inflammation hypoxia and signaling pathways in the pathogenesis of inflammatory bowel disease (IBD) and elaborate in detail on the role of HIF in multiple immune reactions during intestinal inflammation. We emphasize the critical influence of tissue microenvironment and highlight the existence of overlapping functions and immune responses mediated by the same molecular mechanisms. Finally, we also provide an update on the development of corresponding therapeutic approaches that would be useful for treatment or prophylaxis of inflammatory bowel disease.
AB - The gastrointestinal tract (GI) has a unique oxygenation profile. It should be noted that the state of hypoxia can be characteristic of both normal and pathological conditions. Hypoxia-inducible factors (HIF) play a key role in mediating the response to hypoxia, and they are tightly regulated by a group of enzymes called HIF prolyl hydroxylases (PHD). In this review, we discuss the involvement of inflammation hypoxia and signaling pathways in the pathogenesis of inflammatory bowel disease (IBD) and elaborate in detail on the role of HIF in multiple immune reactions during intestinal inflammation. We emphasize the critical influence of tissue microenvironment and highlight the existence of overlapping functions and immune responses mediated by the same molecular mechanisms. Finally, we also provide an update on the development of corresponding therapeutic approaches that would be useful for treatment or prophylaxis of inflammatory bowel disease.
KW - Humans
KW - Hypoxia-Inducible Factor 1, alpha Subunit/metabolism
KW - Hypoxia/metabolism
KW - Inflammation/metabolism
KW - Inflammatory Bowel Diseases/metabolism
KW - Intestinal Mucosa/metabolism
KW - Signal Transduction
KW - hypoxia
KW - HIF-2α
KW - HIF-1α
KW - adaptive immunity
KW - inflammatory bowel disease
KW - innate immunity
KW - inflammation
KW - ulcerative colitis
KW - Crohn’s disease
UR - https://www.mendeley.com/catalogue/6e52e58b-fbfe-3799-8d31-dd8880eade0a/
U2 - 10.3390/ijms24032425
DO - 10.3390/ijms24032425
M3 - Review article
C2 - 36768744
VL - 24
JO - International Journal of Molecular Sciences
JF - International Journal of Molecular Sciences
SN - 1422-0067
IS - 3
M1 - 2425
ER -
ID: 108769932