Greek
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
cyclooxygenase/hypoxia
Ο σύνδεσμος αποθηκεύεται στο πρόχειρο
Σελίδα 1 από 824 Αποτελέσματα
Dihydrotestosterone attenuates hypoxia inducible factor-1α and cyclooxygenase-2 in cerebral arteries during hypoxia or hypoxia with glucose deprivation.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Dihydrotestosterone (DHT) attenuates cytokine-induced cyclooxygenase-2 (COX-2) in coronary vascular smooth muscle. Since hypoxia inducible factor-1α (HIF-1α) activation can lead to COX-2 production, this study determined the influence of DHT on HIF-1α and COX-2 following hypoxia or hypoxia with
Potentiation of irinotecan sensitivity by Se-methylselenocysteine in an in vivo tumor model is associated with downregulation of cyclooxygenase-2, inducible nitric oxide synthase, and hypoxia-inducible factor 1alpha expression, resulting in reduced angiogenesis.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Until recently, the use of Se-methylselenocysteine (MSC) as selective modulator of the antitumor activity and selectivity of anticancer drugs including irinotecan, a topoisomerase I poison, had not been evaluated. Therapeutic synergy between MSC and irinotecan was demonstrated by our laboratory in
Hypoxia induces cyclooxygenase-2 via the NF-kappaB p65 transcription factor in human vascular endothelial cells.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
The inducible cyclooxygenase, COX-2, has been associated with vascular inflammation and cellular proliferation. We have discovered that hypoxia increases expression of the COX-2 gene in human vascular endothelial cells in culture independent of other stimuli. Western analysis of human umbilical vein
Cyclooxygenase-2 inhibition and hypoxia-induced pulmonary hypertension: effects on pulmonary vascular remodeling and contractility.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Pulmonary arterial hypertension (PAH) is a significant disease process characterized by elevated pulmonary vascular resistance leading to increased right ventricular afterload and ultimately progressing to right ventricular dysfunction and often death. Irreversible remodeling of the pulmonary
Hypoxia Induces Macrophage tnfa Expression via Cyclooxygenase and Prostaglandin E2 in vivo.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Macrophage phenotypes are poorly characterized in disease systems in vivo. Appropriate macrophage activation requires complex coordination of local microenvironmental cues and cytokine signaling. If the molecular mechanisms underpinning macrophage activation were better understood,
Saikosaponin‑d suppresses the expression of cyclooxygenase‑2 through the phospho‑signal transducer and activator of transcription 3/hypoxia‑inducible factor‑1α pathway in hepatocellular carcinoma cells.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Hepatocellular carcinoma (HCC) is one of the most common malignancies and accounts for ~6% of all types of human cancer worldwide, particularly in Asia. The incidence and mortality rates in the USA have also rapidly increased. Saikosaponin‑d (SSD), a saponin derivative extracted from several species
Cyclooxygenase-2 activity contributes to neuronal expression of cyclin D1 after anoxia/ischemia in vitro and in vivo.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Cyclooxygenase-2 (COX-2) activity has been implicated in the pathogenesis of neuronal cell death in ischemia and other diseases, but the mechanism by which COX-2 exacerbates cell death is unknown. COX-2 activity is known to induce expression of cyclin D1 in neoplastic cells, and cyclin D1 expression
Cyclooxygenase-2/carbonic anhydrase-IX up-regulation promotes invasive potential and hypoxia survival in colorectal cancer cells.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Inflammation promotes colorectal carcinogenesis. Tumour growth often generates a hypoxic environment in the inner tumour mass. We here report that, in colon cancer cells, the expression of the pro-inflammatory enzyme cyclooxygenase-2 (COX-2) associates with that of the hypoxia response gene carbonic
Cyclooxygenase-2 and Hypoxia-Inducible Factor-1alpha protein expression is related to inflammation, and up-regulated since the early steps of colorectal carcinogenesis.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Chronic mucosal inflammation is considered a risk factor for colorectal cancer. Neutrophils are a major source of oxidants, whereas cyclooxygenase 2 (COX-2) and Hypoxia Inducible Factor-1alpha (HIF-1alpha) protein expression levels are increased in inflammatory and malignant lesions. The main
Hypoxia induced by benign intestinal epithelial cells is associated with cyclooxygenase-2 expression in stromal cells through AP-1-dependent pathway.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Cyclooxygenase-2 (COX-2) plays important roles in tumor development. Especially in the early-stage colorectal tumors, COX-2 expression is often observed in the tumor stroma. However, the mechanism regulating such stromal expression of COX-2 remains unknown. In the present study, we simulated the
Cyclooxygenase-2 inhibitor NS398 preserves neuronal function after hypoxia/ischemia in piglets.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Anoxic stress attenuates NMDA-induced pial arteriolar dilation via a mechanism involving actions of cyclooxygenase (COX)-derived reactive oxygen species (ROS). We examined whether the selective COX-2 inhibitor NS398 would protect neuronal function after global hypoxia/ischemia (H/I) in piglets. Pial
Prognostic impact of hypoxia-inducible factors 1alpha and 2alpha in colorectal cancer patients: correlation with tumor angiogenesis and cyclooxygenase-2 expression.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
OBJECTIVE
Angiogenesis plays an important role in a multitude of biological processes including those of tumorigenesis and cancer progression. Hypoxia is the prime driving factor for tumor angiogenesis and the family of hypoxia-inducible factors (HIFs) plays a pivotal role in this process. The role
Effect of cyclooxygenase inhibition on brain cell membrane lipid peroxidation during hypoxia in newborn piglets.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
To test the hypothesis that indomethacin, an inhibitor of cyclooxygenase, reduces free radical-induced brain cell membrane changes during cerebral hypoxia, we determined levels of brain cell membrane lipid peroxidation products and Na+,K(+)-ATPase activity as indicators of free radical production
Cyclooxygenase-2 and an early stage of chronic hypoxia-induced pulmonary hypertension in newborn pigs.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Our objective was to determine whether cyclooxygenase (COX)-2-dependent metabolites contribute to the altered pulmonary vascular responses that manifest in piglets with chronic hypoxia-induced pulmonary hypertension. Piglets were raised in either room air (control) or hypoxia for 3 days. The effect
Thioredoxin-1 modulates transcription of cyclooxygenase-2 via hypoxia-inducible factor-1alpha in non-small cell lung cancer.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Hypoxic induction of gene expression occurs mainly via the hypoxia-inducible factor-1 (HIF-1) transcription factor and is a critical step in tumor growth. Cyclooxygenase-2 (COX-2) is commonly overexpressed in non-small cell lung cancer (NSCLC). In this study, we sought to determine the role of HIF-1
Η πληρέστερη βάση δεδομένων φαρμακευτικών βοτάνων που υποστηρίζεται από την επιστήμη
- Λειτουργεί σε 55 γλώσσες
- Βοτανικές θεραπείες που υποστηρίζονται από την επιστήμη
- Αναγνώριση βοτάνων με εικόνα
- Διαδραστικός χάρτης GPS - ετικέτα βότανα στην τοποθεσία (σύντομα)
- Διαβάστε επιστημονικές δημοσιεύσεις που σχετίζονται με την αναζήτησή σας
- Αναζήτηση φαρμακευτικών βοτάνων με τα αποτελέσματά τους
- Οργανώστε τα ενδιαφέροντά σας και μείνετε ενημερωμένοι με την έρευνα ειδήσεων, τις κλινικές δοκιμές και τα διπλώματα ευρεσιτεχνίας
Πληκτρολογήστε ένα σύμπτωμα ή μια ασθένεια και διαβάστε για βότανα που μπορεί να βοηθήσουν, πληκτρολογήστε ένα βότανο και δείτε ασθένειες και συμπτώματα κατά των οποίων χρησιμοποιείται.
* Όλες οι πληροφορίες βασίζονται σε δημοσιευμένη επιστημονική έρευνα
