Results 71 to 80 of about 995,042 (360)

Ligand-based virtual screening using binary kernel discrimination [PDF]

open access: yes, 2005
This paper discusses the use of a machine-learning technique called binary kernel discrimination (BKD) for virtual screening in drug- and pesticide-discovery programmes.
Beining Chen   +14 more
core   +1 more source

Pomace Olive Oil Concentrated in Triterpenic Acids Restores Vascular Function, Glucose Tolerance and Obesity Progression in Mice [PDF]

open access: yes, 2020
Pomace olive oil, an olive oil sub-product, is a promising source of bioactive triterpenoids such as oleanolic acid and maslinic acid. Considering the vascular actions of pomace olive oil and the potential effects of the isolated oleanolic acid on ...
Claro Cala, Carmen María   +6 more
core   +1 more source

Similar reductions in the risk of human colon cancer by selective and nonselective cyclooxygenase-2 (COX-2) inhibitors

open access: yesBMC Cancer, 2008
BackgroundEpidemiologic and laboratory investigations suggest that aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs) have chemopreventive effects against colon cancer perhaps due at least in part to their activity against cyclooxygenase-2 ...
Randall Harris   +2 more
semanticscholar   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

open access: yesMolecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece   +18 more
wiley   +1 more source

VIRTUAL SCREENING CAMPAIGNS ON ISOFLAVONES TO DISCOVER POTENT CYCLOOXYGENASE-2 INHIBITORS

open access: yesJurnal Farmasi Sains dan Komunitas, 2017
By employing recently published structure-based virtual screening (SBVS) to identify potent cyclooxygenase-2 (COX-2) inhibitors, all isoflavones collected by ZINC15 database were virtually screened. There were 3371 isoflavones in ZINC15 database and 1356
Enade Perdana Istyastono
doaj   +1 more source

Cardiac remodelling hinders activation of cyclooxygenase-2, diminishing protection by delayed pharmacological preconditioning: role of HIF1α and CREB [PDF]

open access: yes, 2017
Aims We tested whether delayed pharmacologic preconditioning elicited by isoflurane is protective in infarct-remodelled hearts. Methods and results Male Wistar rats were treated with the preconditioning drug isoflurane 6 weeks after permanent ligation of
Feng, Jianhua   +6 more
core  

Advances in Preventive Therapy for Estrogen-Receptor-Negative Breast Cancer. [PDF]

open access: yes, 2014
Preventing breast cancer is an effective strategy for reducing breast cancer deaths. The purpose of chemoprevention (also termed preventive therapy) is to reduce cancer incidence by use of natural, synthetic, or biological agents.
Brown, Powel H, Litzenburger, Beate C
core   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

open access: yesMolecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He   +8 more
wiley   +1 more source

Platelet activation and lipid peroxidation in patients with acute ischemic stroke [PDF]

open access: yes, 1997
BACKGROUND AND PURPOSE: Both platelet activation and lipid peroxidation are potential sources of vasoactive eicosanoids that can be produced via the cyclooxygenase pathway, ie, thromboxane (TX) A2, or by free radical-catalyzed peroxidation of arachidonic
Ciabattoni, G.   +4 more
core   +2 more sources

Hypertension and Cyclooxygenase-2 Inhibitors [PDF]

open access: yesHypertension, 2004
Cyclooxygenase (COX)-inhibiting NSAIDs are widely prescribed to treat arthritis, exerting analgesic and antiinflammatory effects via their capacity to block endogenous prostaglandin synthesis.1,2 Unfortunately, their widespread use has been associated with an increased risk of developing hypertension,3,4 and clinical experience with COX-2 selective ...
Chuan-Ming Hao, Matthew D. Breyer
openaire   +1 more source

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