Columbia Encyclopedia

(Encyclopedia) gene therapy, the use of genes and the techniques of genetic engineering in the treatment of a genetic disorder or chronic disease. There are many techniques of gene therapy, all of them still in expe...

(Encyclopedia) Mangin, Charles Marie Emmanuel shärl märēˈ ĕmänüĕlˈ mäNzhăNˈ [key], 1866–1925, French general. A graduate of Saint-Cyr, he served in the Sudan under Jean Marchand and in French North Afr...

(Encyclopedia) Machebeuf, Joseph Projectus zhôzĕfˈ prôzhĕktüsˈ mäshböfˈ [key], 1812–89, French missionary in the American Southwest, a Roman Catholic priest. He was a friend and associate of Jean Baptist...

(Encyclopedia) Desmarets, Nicolas nēkôläˈ dāmärāˈ [key], 1648–1721, French statesman; the nephew of Jean Baptiste Colbert. He became director of finances in 1703 and succeeded Michel Chamillart as controll...

(Encyclopedia) Boucicaut bo͞osēkōˈ [key], c.1366–1421, marshal of France and crusader against the Ottoman Turks, whose real name was Jean III le Meingre. Captured by Ottoman Sultan Beyazid I at Nikopol (1396),...

(Encyclopedia) Cambert, Robert rōbĕrˈ käNbĕrˈ [key], c.1628–1677, French composer; pupil of Chambonnières. His Pastorale d'Issy (1659) and other works are among the first real French operas. With the libret...

(Encyclopedia) Favras, Thomas de Mahy, marquis de tômäˈ də mäēˈ märkēˈ də fävräsˈ [key], 1744–90, French royalist. After the outbreak of the French Revolution, he plotted (1789) with the comte de La ...

(Encyclopedia) Viviani, René rənāˈ vēvyänēˈ [key], 1863–1925, French statesman. He entered politics as a Socialist and joined Jean Jaurès in founding the journal Humanité and in forming (1905) the united...

(Encyclopedia) Vercors vĕrkôrˈ [key], 1902–91, French writer and illustrator, whose original name was Jean Bruller. Vercors served in the French resistance movement and helped to found Les Éditions de Minuit, ...

(Encyclopedia) Richelieu rĭshˈəlo͞o [key], river, c.75 mi (120 km) long, issuing from the north end of Lake Champlain, near the N.Y.–Que. border, and flowing N across S Que. to the St. Lawrence River at Sorel....