Results 51 to 60 of about 1,121,852 (198)

L'apport de l'échographie dans l'exploration des métrorragies post-ménopausiques

open access: yesThe Pan African Medical Journal, 2016
Les métrorragies post-ménopausiques représentant un motif fréquent de consultation en gynécologie. Notre étude avait pour but d'évaluer l'apport de l'échographie pelvienne dans l'exploration des lésions endo-cavitaires devant ce symptôme et de comparer ...
Fethia Boudaya   +6 more
doaj   +1 more source

Heart-water : essai de traitement par l'auréomycine

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1957
Aucun résumé disponible en français.
Henri Cassard
doaj   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

open access: yesMolecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis   +3 more
wiley   +1 more source

Les helminthes des animaux domestiques de l'Afrique occidentale : revue

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1959
Aucun résumé disponible en français.
Pierre-Claude Morel
doaj   +1 more source

MITF maintains genome stability in nonmelanocyte lineages

open access: yesMolecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir   +13 more
wiley   +1 more source

Des gonalgies révélatrices d'un lymphome de Burkitt

open access: yesThe Pan African Medical Journal, 2014
Le lymphome de Burkitt est un lymphome lymphoblastique B caractérisé par une prolifération monoclonale de cellules lymphoïdes B . L'atteinte osseuse au cours de ce type de lymphome est un événement rare.
Faida Ajili, Imene Gharsallah
doaj   +1 more source

Observations sur la clavelée en Mauritanie

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1987
La clavelée évolue en Mauritanie exclusivement sous forme nodulaire ; les lésions pulmonaires sont constantes et en relation directes avec des conséquences cliniques et économiques de l'affection.
Christian Le Jan   +4 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

Lung Lesions and Bacteria of the One-Humped Camel (Camelus dromedarius) at Nouakchott Slaughterhouse in Mauritania

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2005
In Mauritania, data about pulmonary diseases of the dromedary are rare. The aim of this study was to determine the prevalence of pulmonary lesions and associated bacteria in the lungs of dromedaries at the slaughterhouse of Nouakchott, Mauritania.
Y. Kane   +5 more
doaj   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

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