| nef | An HIV regulatory protein whose functions are not wen understood. HIV without nef appears to be less infectious. (09 Oct 1997) |
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| nefasch | <zoology> Any fish of the genus Distichodus. Several large species inhabit the Nile. Source: Websters Dictionary (01 Mar 1998) |
| nefopam | <chemical> 3,4,5,6-tetrahydro-5-methyl-1-phenyl-1h-2,5-benzoxazocine hydrochloride. Non-narcotic analgesic chemically similar to orphenadrine. Its mechanism of action is unclear. It is used for the relief of acute and chronic pain. Pharmacological action: analgesics, non-narcotic. Chemical name: 1H-2,5-Benzoxazocine, 3,4,5,6-tetrahydro-5-methyl-1-phenyl- (12 Dec 1998) |
| nefopam hydrochloride | 3,4,5,6-Tetrahydro-5-methyl-1-phenyl-1H-2,5-benzoxazocine hydrochloride;an analgesic agent. (05 Mar 2000) |
| Neftel's disease | Paresthesia of the head and trunk, and extreme discomfort in any but the recumbent position. (05 Mar 2000) |
| Neftel, William | <person> U.S. Neurologist, 1830-1906. See: Neftel's disease. (05 Mar 2000) |
| gene products, nef | Products of the HIV nef gene (formerly 3'-orf gene). The products trans-suppress viral replication and function as negative regulators of transcription. Nef stands for negative factor. (12 Dec 1998) |
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| genes, nef | DNA sequences that form the coding region for a protein that down-regulates the expression of human immunodeficiency virus (HIV). Nef is short for negative factor. (12 Dec 1998) |