Results 41 to 50 of about 24,435,752 (203)

Antiinflamatórios não-hormonais: inibidores da ciclooxigenase 2 Nonsteroidal anti-inflammatory drugs: cyclooxygenase 2 inhibitors

Jornal de Pediatria, 2006
OBJETIVO: Analisar os antiinflamatórios não-hormonais (AINH) inibidores seletivos da Cox 2 quanto ao mecanismo de ação, principais indicações, posologia e efeitos adversos mais comuns.
Maria Odete Esteves Hilário, Maria Teresa Terreri, Cláudio Arnaldo Len   +2 more
doaj   +1 more source

The Role of COX-2 and PGE2 in the Regulation of Immunomodulation and Other Functions of Mesenchymal Stromal Cells

Biomedicines, 2023
The ability of MSCs to modulate the inflammatory environment is well recognized, but understanding the molecular mechanisms responsible for these properties is still far from complete.
Agnieszka Kulesza, Leszek Paczek, Anna Burdzinska   +2 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann, Maike Wellbrock, Javier Louro, Arndt Borkhardt, Martin Schrappe, Claudia Trübenbach, Desiree Grabow, Cécile M. Ronckers, Joachim Schüz   +8 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Evidence That Links Loss of Cyclooxygenase-2 With Increased Asymmetric Dimethylarginine Novel Explanation of Cardiovascular Side Effects Associated With Anti-Inflammatory Drugs [PDF]

, 2014
Background—Cardiovascular side effects associated with cyclooxygenase-2 inhibitor drugs dominate clinical concern. Cyclooxygenase-2 is expressed in the renal medulla where inhibition causes fluid retention and increased blood pressure.
Warner, Timothy D., Mackenzie, L, Wang, Zhen, Armstrong, PCJ, Mitchell, JA, Kirkby, NS, Al’Yamani, Malak, Knowles, R, Al'Yamani, Malak, Armstrong, Paul C. J., Nuesing, RM, Knowles, Rebecca, Tomlinson, James A.P., Mitchell, Jane A., Mackenzie, Louise; id_orcid, Ahmetaj-Shala, Blerina, Wang, Z, Mackenzie, Louise, Al'Yamani, M, Ahmetaj-Shala, B, Mazi, S, Leiper, J, Nusing, Rolf M., Tomlinson, JAP, Tomlinson, James A. P., Mazi, Sarah, Mazi, Sara, Kirkby, Nicholas S., Armstrong, Paul C.J., Tucker, Arthur T., Warner, TD, Leiper, James, Tucker, AT   +32 more
core   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Ascorbic acid enhances the inhibitory effect of aspirin on neuronal cyclooxygenase-2-mediated prostaglandin E2 production. [PDF]

, 2006
Inhibition of neuronal cyclooxygenase-2 (COX-2) and hence prostaglandin E2 (PGE2) synthesis by non-steroidal anti-inflammatory drugs has been suggested to protect neuronal cells in a variety of pathophysiological situations including Alzheimer's disease ...
Akundi, Ravi Shankar, Candelario-Jalil, Eduardo, Munoz, Eduardo, Eduardo Muñoz, Michael Hüll, Lieb, Klaus, Klaus Lieb, Akundi, Ravi S., Ravi S. Akundi, Fiebich, Bernd L., Kurt Appel, Bhatia, Harsharan S., Eduardo Candelario-Jalil, Harsharan S. Bhatia, Hull, Michael, Bernd L. Fiebich, Appel, Kurt   +16 more
core   +1 more source

ASPIRIN INHIBITION OF THROMBOXANE A(2) CYCLOOXYGENASE AND PROSTACYCLIN CYCLOOXYGENASE IN VIVO.

, 1987
ASPIRIN INHIBITION OF THROMBOXANE A(2) CYCLOOXYGENASE AND PROSTACYCLIN CYCLOOXYGENASE IN ...
ROSEMARY. ZARAGOZA (7952021)
core   +6 more sources

Changing prostaglandin E2 (PGE2) signaling during lesional progression and exacerbation of endometriosis by inhibition of PGE2 receptor EP2 and EP4

Reproductive Medicine and Biology, 2022
Purpose We investigated the change, if any, in prostaglandin E2 (PGE2) signaling in endometriotic lesions of different developmental stages in mouse.
Qingqing Huang, Xishi Liu, Sun‐Wei Guo
doaj   +1 more source

Influence of Inhibition of COX-2-Dependent Lipid Metabolism on Regulation of UVB-Induced Keratinocytes Apoptosis by Cannabinoids

Biomolecules, 2022
Inflammation and apoptosis are regulated by similar factors, including ultraviolet B (UVB) radiation and cannabinoids, which are metabolized by cyclooxygenase-2 (COX-2) into pro-apoptotic prostaglandin derivatives.
Piotr Wójcik, Michał Biernacki, Natalia Domian, Neven Žarković, Elżbieta Skrzydlewska   +4 more
doaj   +1 more source