Medicago

Medicago is a genus of flowering plants, commonly known as medick or burclover, in the legume family. It contains at least 87 species and is distributed mainly around the Mediterranean basin. The best-known member of the genus is alfalfa (M. sativa), an important forage crop, and the genus name is based on the Latin name for that plant, medica, from Greek: μηδική (πόα) median (grass). Most members of the genus are low, creeping herbs, resembling clover, but with burs (hence the common name). However, alfalfa grows to a height of 1 meter, and tree medick (M. arborea) is a shrub. Members of the genus are known to produce bioactive compounds such as medicarpin (a flavonoid) and medicagenic acid (a triterpenoid saponin).Chromosome numbers in Medicago range from 2n = 14 to 48.

The species Medicago truncatula is a model legume due to its relatively small stature, small genome (450–500 Mbp), short generation time (about 3 months), and ability to reproduce both by outcrossing and selfing.

MEDICA

MEDICA is a French private health group specialized in the exploitation of global care facilities for dependent persons.

Activities

The MEDICA group operates in the sector of nursing homes for elderly dependent persons, in France and Italy, and in the health sector, with medical units of follow-up care and rehabilitation as well as psychiatric clinics. In these two sectors, the MEDICA Group had a total capacity of approximately 13800 beds as of 11 February 2011.

History