1,537 research outputs found
M. Genin, M.-O. Lavendhomme, Rodumna (Roanne, Loire), le village gallo-romain : évolution des mobiliers domestiques
No full textTrement Frédéric. M. Genin, M.-O. Lavendhomme, Rodumna (Roanne, Loire), le village gallo-romain : évolution des mobiliers domestiques. In: Revue archéologique du Centre de la France, tome 37, 1998. pp. 244-245
Rodumna (Roanne, Loire), le village gallo- romain. Evolution des mobiliers domestiques. M. Genin et M.-O. Lavendhomme éds., 1997
No full textBouet Alain. Rodumna (Roanne, Loire), le village gallo- romain. Evolution des mobiliers domestiques. M. Genin et M.-O. Lavendhomme éds., 1997. In: Revue des Études Anciennes. Tome 101, 1999, n°3-4. p. 597
Corpus des marques lyonnaises sur sigillée et imitations de sigillée
No full textGenin M., Lasfargues Jacques, Picon Maurice. Corpus des marques lyonnaises sur sigillée et imitations de sigillée . In: Gallia, tome 53, 1996. pp. 193-213
Seasonality and behavioural energy in Microcebus berthae and M. murinus
No full textTo survive and reproduce successfully in highly seasonal regions, animals must balance their energy budgets during lean seasons. We conducted a comparative study of two sympatric mouse lemur species to identify species-specific energy saving strategies for coping with seasonality and evaluated their consequences for female fitness. Since August 2002 we captured, marked and recaptured individuals of coexisting populations of Microcebus berthae and M. murinus in the Kirindy Forest and recorded activity by direct observations of radio-collared females. The species differed in their seasonal activity patterns: female M. berthae maintained high activity levels throughout the year, whereas female M. murinus all but ceased activity during the cold dry season. In M. berthae, low survival restricted female reproductive potential. Consequently, females maximized the condition in which they entered the reproductive season. In contrast, M. murinus females maximized survival but entered the reproductive season in poor condition. Thus, mouse lemur species subjected to the same environmental conditions show different species-specific energetic strategies to cope with pronounced seasonality
Seasonality and behavioural energy in Microcebus berthae and M. murinus
No full textTo survive and reproduce successfully in highly seasonal regions, animals must balance their energy budgets during lean seasons. We conducted a comparative study of two sympatric mouse lemur species to identify species-specific energy saving strategies for coping with seasonality and evaluated their consequences for female fitness. Since August 2002 we captured, marked and recaptured individuals of coexisting populations of Microcebus berthae and M. murinus in the Kirindy Forest and recorded activity by direct observations of radio-collared females. The species differed in their seasonal activity patterns: female M. berthae maintained high activity levels throughout the year, whereas female M. murinus all but ceased activity during the cold dry season. In M. berthae, low survival restricted female reproductive potential. Consequently, females maximized the condition in which they entered the reproductive season. In contrast, M. murinus females maximized survival but entered the reproductive season in poor condition. Thus, mouse lemur species subjected to the same environmental conditions show different species-specific energetic strategies to cope with pronounced seasonality
Les productions de l'atelier de la Muette
No full textGenin M., Dangreaux B., Laroche Colette, Elaigne Sandrine, Desbat Armand. Les productions de l'atelier de la Muette . In: Gallia, tome 53, 1996. pp. 41-191
M. Genin et M.-O. Lavendhomme, Rodumna (Roanne, Loire), le village gallo-romain : évolution des mobiliers domestiques (DAF n° 66). 1997
No full textGeoffroy Jean-François. M. Genin et M.-O. Lavendhomme, Rodumna (Roanne, Loire), le village gallo-romain : évolution des mobiliers domestiques (DAF n° 66). 1997. In: Revue du Nord, tome 79, n°323,1997. Archéologie de la Picardie et du Nord de la France. pp. 200-202
Inhibition of muscle fibrosis results in increases in both utrophin levels and the number of revertant myofibers in Duchenne muscular dystrophy
No full textDuchenne Muscular Dystrophy is characterized by: near absence of dystrophin in skeletal muscles; low percentage of revertant myofibers; up-regulation of utrophin synthesis; and a high degree of muscle fibrosis. In patient quadriceps femoris biopsies (n = 6, ages between 3-9 years) an inverse correlation was observed between the levels of collagen type I - representing fibrosis - and the levels of utrophin. This correlation was independent of the patient's age and was observed in the entire muscle biopsy sections. In the mdx mice diaphragm (n = 6/group), inhibition of fibrosis by halofuginone resulted in increases in the levels of utrophin. The utrophin/ fibrosis relationships were not limited to collagen type I, but also applied to other constituents of the fibrosis machinery. The inverse correlation was found also in old mdx mice with established fibrosis. In addition, inhibition of collagen type I levels was associated with increases in the numbers of revertant myofibers, both as single myofibers and in clusters in the diaphragm and the gastrocnemius. In summary, our results demonstrate an inverse correlation between the level of muscle fibrosis and the level of utrophin and that of the number of revertant myofibers. These findings may reveal common links between the fibrotic and utrophinsynthesis pathways and offer new insights into the regulation of utrophin synthesis
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