Parcourir médecine/sciences 1993 par titre
Voici les éléments 251-260 de 260
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Transporteurs de peptides et présentation de l'antigène.
(John Libbey Eurotext, Montrouge, 1993)Presentation of endogenously derived nonapeptides to the T cell receptor of CD8+ T cells is the central event of the cell mediated immune response. Peptides generated from proteolysis of intracellular proteins must cross ... -
Ultra-brèves/génétique
(John Libbey Eurotext, Montrouge, 1993-11) -
Ultra-brèves/génétique
(John Libbey Eurotext, Montrouge, 1993) -
Ultraspiracle et le récepteur de l'ecdysone ou les relations dans la famille des récepteurs hormonaux nucléaires de la drosophile aux mammifères
(John Libbey Eurotext, Montrouge, 1993)A member of the nuclear receptor superfamily has been identified as corresponding to the ultraspiracle gene of Drosophila. Mutants of this gene show various defects throughout the life cycle of the animal, from the egg-shell ... -
Vers la compréhension moléculaire des épidermolyses bulleuses héréditaires
(John Libbey Eurotext, Montrouge, 1993)Hereditary epidermolysis bullosa (EB) are clinically heterogeneous disorders characterized by blistering and erosions of the epidermis in response to trauma. The molecular basis underlying the main forms of these diseases ... -
Vers une description du mécanisme d'assemblage du fuseau mitotique à l'échelle moléculaire
(John Libbey Eurotext, Montrouge, 1993)Morphogenesis of the mitotic spindle raises original questions because it is a transient, highly dynamic structure. The reorganization of microtubules from a radial array in interphase into a bipolar spindle during mitosis, ... -
Le vieillissement de la paroi artérielle
(John Libbey Eurotext, Montrouge, 1993)Several changes in structure and function of the arterial wall have been described in association with aging. In the media, elastic fibers show fragmentations, and the collagen/elastin ratio is increased. Glycated proteins ... -
Le virus d'Epstein-Barr et les proliférations lymphoïdes
(John Libbey Eurotext, Montrouge, 1993)The increased risk of Epstein-Barr virus (EBV)-associated lymphoproliferative disorders is due to the more frequent occurrence of immunodeficiency after immunosuppressive treatment or human immunodeficiency virus (HIV) ... -
Virus EB, transplantation hépatique, et syndrome lymphoprolifératif post-transplantation
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Œstradiol et cartilage : données récentes et hypothèses d'action.
(John Libbey Eurotext, Montrouge, 1993)Cartilage is a hormone-sensitive tissue and since cartilage cells were recently shown to contain nuclear receptors for estradiol (ER), this tissue should be considered as a target organ for this hormone. The cartilage ER ...