Results 91 to 100 of about 216,666 (331)

The Role of PPARgamma in the Cyclooxygenase Pathway in Lung Cancer. [PDF]

, 2008
Decreased expression of peroxisome proliferator activated receptor-gamma (PPARgamma) and high levels of the proinflammatory enzyme cyclooxygenase-2 (COX-2) have been observed in many tumor types.
Dubinett, Steven M, Hazra, Saswati, Mao, Jenny T, Peebles, Katherine A, Sharma, Sherven   +4 more
core  

Thrombosis Is Reduced by Inhibition of COX-1, but Unaffected by Inhibition of COX-2, in an Acute Model of Platelet Activation in the Mouse [PDF]

, 2011
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
BB Dawood, BF McAdam, BJ Whittle, C Baigent, C Bombardier, C Moore, C Patrono, C Patrono, C Patrono, C Tymvios, CM Potter, D Pratico, EM Antman, F Catella-Lawson, F Giuliano, F Giuliano, G Davi, Harald H. H. W. Schmidt, JA Mitchell, Jane A. Mitchell, JJ Talley, LK Jennings, Michael Emerson, MJ Cho, N Zidar, NA Flavahan, Nicholas S. Kirkby, Paul C. Armstrong, PC Armstrong, PM Kearney, RF Storey, RJ Gryglewski, S Cronberg, S Krishnamurthi, S Moncada, SP Jackson, T Grosser, TD Warner, TD Warner, TD Warner, Timothy D. Warner, TT Niemi, WB White, Zetty N. Zain   +43 more
core   +4 more sources

Immunohistochemical Expression of Cyclooxygenase-2 in endometrioid carcinoma

Advanced Medical Journal
Background and objectives: Cyclooxygenase-2 functions as an enzyme which synthesize prostaglandins from Arachidonic acid Cyclooxygenase -2 is one of the important factors in maintaining the endometrium during menstrual cycle.
Kavi Kamaran Abbas, Jalal Ali Jalal
doaj   +1 more source

Specific cyclooxygenase-2 (COX-2) inhibitors [PDF]

Journal of Osteopathic Medicine, 1999
Abstract Nonsteroidal anti-inflammatory drugs (NSAIDs) are currently among the most widely prescribed drugs worldwide. Their therapeutic benefits and their side effects in the gastrointestinal tract and kidney, as well as in hemostasis, are of great importance in modem medicine.
openaire   +2 more sources

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Celecoxib in breast cancer prevention and therapy. [PDF]

, 2018
Breast cancer has a high incidence worldwide. The results of substantial studis reveal that inflammation plays an important role in the initiation, development, and aggressiveness of many malignancies. The use of celecoxib, a novel NSAID, is repetitively
Cao, Wei, Hao, Qiongyu, Li, Jieqing, Vadgama, Jaydutt V, Wu, Yong   +4 more
core  

A Unique Cellular and Molecular Microenvironment Is Present in Tertiary Lymphoid Organs of Patients with Spontaneous Prostate Cancer Regression

Frontiers in Immunology, 2017
ObjectiveMultiple solid cancers contain tertiary lymphoid organs (TLO). However, it is unclear whether they promote tumor rejection, facilitate tumor evasion, or simply whether they are a byproduct of chronic inflammation.
María de la Luz García-Hernández, Norma Ofelia Uribe-Uribe, Ricardo Espinosa-González, W. Martin Kast, W. Martin Kast, W. Martin Kast, Shabaana A. Khader, Javier Rangel-Moreno   +7 more
doaj   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source

Ciprofloxacin reduces the stimulation of prostaglandin E2 output by interleukin-1 in human tendon-derived cells [PDF]

, 2003
Fluoroquinolone antibiotics such as ciprofloxacin can induce tendon pathology and have various effects on tendon-derived cells in culture. We are investigating whether ciprofloxacin modifies signalling responses in tendon cells.
Corps, AN, Curry, VA, Dutt, D, Harrall, RL, Hazleman, BL, Riley, GP   +5 more
core   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source