| Donohue's disease | A congenital form of dwarfism characterised by extreme growth retardation, endocrine disorders, and emaciation, with elfin facies and large low-set ears; autosomal recessive inheritance. Synonym: Donohue's disease, Donohue's syndrome. Origin: Irish leprechaun, elf (05 Mar 2000) |
|---|---|
| Donohue's syndrome | A congenital form of dwarfism characterised by extreme growth retardation, endocrine disorders, and emaciation, with elfin facies and large low-set ears; autosomal recessive inheritance. Synonym: Donohue's disease, Donohue's syndrome. Origin: Irish leprechaun, elf (05 Mar 2000) |
| Donohue, William | <person> Canadian pathologist, *1906. See: Donohue's disease. (05 Mar 2000) |
| donor | <biology> An individual organism that supplies living tissue to be used in another body, as a person who furnished blood for transfusion or an organ for transplantation in a histocompatible recipient. (15 Nov 1997) |
| donor insemination | Artificial insemination with semen from a donor who is not the woman's husband. Synonym: donor insemination. Homologous insemination, artificial insemination with the husband's semen. (05 Mar 2000) |
| donor splice junction | <molecular biology> The junction between an exon and an intron at the 5' end of the intron. When the intron is removed during processing of hnRNA the donor junction is spliced to the acceptor junction at the 3' end of the intron. (15 Nov 1997) |
| Donovan's bodies | Clusters of blue or black staining, bipolar chromatin condensations in large mononuclear cells in granulation tissue infected with Calymmatobacterium granulomatis. (05 Mar 2000) |
| Donovan, Charles | <person> Irish surgeon, 1863-1951. See: Donovan's bodies, Leishman-Donovan body. (05 Mar 2000) |
| donovanosis | <infectious disease> A rare sexually transmitted disease that is caused by Calymmatobacterium granulomatis. This infection is more common in the tropical and subtropical areas such as India, Guyana and new Guinea. There are approximately 100 cases reported annually in the United States. Men are affected more often than women. It is thought to be most commonly acquired through anal intercourse. Symptoms include a small red nodule on the genitalia that may form elevated masses of reddened tissue (granulation tissue). The lesions gradual spread and destroy genital tissue. Diagnosis is via tissue biopsy or culture. Treatment includes antibiotics. (27 Sep 1997) |
| doo | <zoology> A dove. Source: Websters Dictionary (01 Mar 1998) |
| doob grass | <botany> A perennial, creeping grass (Cynodon dactylon), highly prized, in Hindostan, as food for cattle, and acclimated in the United States. Alternative forms: doub grass. Origin: Hind. Db. Source: Websters Dictionary (01 Mar 1998) |
| doom palm | <botany> A species of palm tree (Hyphaene Thebaica), highly valued for the fibrous pulp of its fruit, which has the flavor of gingerbread, and is largely eaten in Egypt and Abyssinia. Alternative forms: doum palm. Origin: Ar. Daum, dum: cf. F. Doume. Source: Websters Dictionary (01 Mar 1998) |
| doomage | A penalty or fine for neglect. Source: Websters Dictionary (01 Mar 1998) |
| doorga | A Hindoo divinity, the consort of Siva, represented with ten arms. Origin: Skr. Durga. Source: Websters Dictionary (01 Mar 1998) |
| doorstop | The block or strip of wood or similar material which stops, at the right place, the shutting of a door. Source: Websters Dictionary (01 Mar 1998) |