Results 11 to 20 of about 411 (150)

The MYST Domain Acetyltransferase Chameau Functions in Epigenetic Mechanisms of Transcriptional Repression [PDF]

open access: yesCurrent Biology, 2002
Reversible acetylation of histone tails plays an important role in chromatin remodelling and regulation of gene activity. While modification by histone acetyltransferase (HAT) is usually linked to transcriptional activation, we provide here evidence for HAT function in several types of epigenetic repression.
Benoit Miotto   +2 more
exaly   +5 more sources

Quelques anomalies dentaires chez le chameau

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1949
Aucun résumé disponible.
A. Boué
doaj   +3 more sources

L'appareil glandulaire de la tête du chameau

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1950
Aucun résumé disponible.
M.A.F. Tayeb
doaj   +3 more sources

Polyarthrite rhumatoïde vieillie avec poumon rhumatoïde: une observation caricaturale [PDF]

open access: yesThe Pan African Medical Journal, 2018
La polyarthrite rhumatoïde du sujet âgé se définit par un âge de début supérieur à 60 ans. Le pronostic est surtout fonctionnel, dépendant du stade évolutif de la maladie, de l'installation ou pas de déformations articulaires.
Ines Kechaou, Imène Boukhris
doaj   +2 more sources

Une tumeur historique de l'épaule [PDF]

open access: yesThe Pan African Medical Journal, 2017
Le chondrosarcome est une tumeur osseuse maligne d'origine mésenchymateuse, qui survient habituellement après l'âge de 40 ans, et qui siège préférentiellement au niveau du pelvis et de l'épaule.
Ilhame Naciri, Baderddine Hassam
doaj   +2 more sources

Les muscles de la tête du chameau

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1950
Aucun résumé disponible.
M.A.F. Tayeb
doaj   +3 more sources

Downregulation of the schizophrenia risk‐gene Dgcr2 alters early microcircuit development in the mouse medial prefrontal cortex

open access: yesInternational Journal of Developmental Neuroscience, Volume 82, Issue 3, Page 277-285, May 2022., 2022
Knock‐down of the schizophrenia risk‐gene Dgcr2 in pyramidal neurons of the medial prefrontal cortex in mice disrupts dendritogenesis and electrophysiological maturation of the local microcircuit. Abstract Alterations in the generation, migration and integration of different subtypes of neurons in the medial prefrontal cortex (mPFC) microcircuit could ...
Aude Molinard‐Chenu   +7 more
wiley   +1 more source

Trends in the Representation of Women Among US Geoscience Faculty From 1999 to 2020: The Long Road Toward Gender Parity

open access: yesAGU Advances, Volume 2, Issue 3, September 2021., 2021
Abstract Inequalities persist in the geosciences. White women and people of color remain under‐represented at all levels of academic faculty, including positions of power such as departmental and institutional leadership. While the proportion of women among geoscience faculty has been cataloged previously, new programs and initiatives aimed at ...
Meghana Ranganathan   +6 more
wiley   +1 more source

Upslope Failure Mechanisms and Criteria in Submarine Landslides: Shear Band Propagation, Slab Failure and Retrogression

open access: yesJournal of Geophysical Research: Solid Earth, Volume 126, Issue 9, September 2021., 2021
Abstract The volume of a submarine landslide is likely to be amplified by shear band propagation along a basal surface or spreading failure extension in the sliding layer. Although the mechanism of translational submarine landslides has been understood using the interpretation of shear band propagation, assessment of the limits of failure extension ...
Wangcheng Zhang   +3 more
wiley   +1 more source

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