| MORAC | mixed oligonucleotides primed amplification of complementary deoxyribonucleic acid |
|---|---|
| RACE | rapid amplification of complementary deoxyribonucleic acid ends |
| HCG, hCG | Human Chorionic Gonadotropin; 사람융모성성선자극호르몬 1. Placental Glycoprotein Hormone &nbs... |
| M | 1) Murmur 2) Male; 남자 |
| AAM | acute aseptic meningitis; American Academy of Microbiology; amino acid mixture; African American Mal... |
| complementary structures | Structures that define one another; e.g., the two strands of duplex DNA. (05 Mar 2000) |
|---|---|
| sequence, complementary | Nucleic acid sequence of bases that can form a double- stranded structure by matching base pairs. For example, the complementary sequence to c-a-t-g (where each letter stands for one of the bases in DNA) is g-t-a-c. (12 Dec 1998) |
| DNA, complementary | Single-stranded complementary DNA synthesised from an RNA template by the action of RNA-dependent DNA polymerase. Cdna (i.e., complementary DNA, not circular DNA, not c-DNA) is used in a variety of molecular cloning experiments as well as serving as a specific hybridization probe. (12 Dec 1998) |
| breast neoplasms, male | Any neoplasms of the male breast. These occur infrequently in males in developed countries, the incidence being about 1% of that in females. Two-thirds of patients present with intraductal carcinoma. The average age of onset is 60 years for men. Orchiectomy was the standard treatment but it has been replaced by tamoxifen as the initial therapy since oestrogen-receptor-positive tumours are predominant in males. Orchiectomy and mastectomy may be used if initial drug therapy is not successful. The prognosis is worse than that for females. (12 Dec 1998) |
| male | See Mal-. Evil; wicked; bad. Origin: L. Malus. See Malice. Same as Mail, a bag. 1. Of or pertaining to the sex that begets or procreates young, or (in a wider sense) to the sex that produces spermatozoa, by which the ova are fertilized; not female; as, male organs. 2. <botany> Capable of producing fertilization, but not of bearing fruit; said of stamens and antheridia, and of the plants, or parts of plants, which bear them. 3. Suitable to the male sex; characteristic or suggestive of a male; masculine; as, male courage. 4. Consisting of males; as, a male choir. 5. <mechanics> Adapted for entering another corresponding piece (the female piece) which is hollow and which it fits; as, a male gauge, for gauging the size or shape of a hole; a male screw, etc. <botany> Male berry, a screw having threads upon its exterior which enter the grooves upon the inside of a corresponding nut or female screw. Male thread, the thread of a male screw. Origin: F. Male, OF. Masle, mascle, fr. L. Masculus male, masculine, dim. Of mas a male; possibly akin to E. Man. Cf. Masculine, Marry. 1. An animal of the male sex. 2. <botany> A plant bearing only staminate flowers. Source: Websters Dictionary (01 Mar 1998) |
| male breast | One of the two, usually rudimentary, mammary glands in the male. Synonym: mamma masculina, mamma virilis. (05 Mar 2000) |
| male chromosome complement | The large majority of males have a 46, xy chromosome complement (46 chromosomes including an x and a y chromosome). A minority of males have other chromosome constitutions such as 47,xxy (47 chromosomes including two x chromosomes and a y chromosome) and 47,xyy (47 chromosomes including an x and two y chromosomes). (12 Dec 1998) |
| male gonad | <anatomy> One of the two male reproductive glands located in the cavity of the scrotum. The testes produce sperm and male sex hormones. (13 Nov 1997) |
| male hermaphroditism | More correctly designated as male pseudohermaphroditism, as the term is commonly used; however, it may designate an instance of true hermaphroditism in which overt bodily characteristics are predominantly male. (05 Mar 2000) |
| male homosexuality | Erotic predisposition, or activity, including sexual congress, between two men, past the age of puberty. (05 Mar 2000) |
| male hypogonadism | A state in which testes are present but fail to function normally; may be of gonadal or pituitary origin. Synonym: eunuchism, male hypogonadism. Hypergonadotropic eunuchoidism, eunuchoidism of gonadal origin, commonly accompanied by enhanced levels of pituitary gonadotropins in the blood and urine, as in Klinefelter's syndrome. (05 Mar 2000) |
| male infertility | <radiology> Low sperm count, decreased motility/morphology, autoimmunity (12 Dec 1998) |
| male-odour | See Malodor. Source: Websters Dictionary (01 Mar 1998) |
| male pattern alopecia | The most common form of androgenic alopecia, seen in men as receding frontal and bilateral triangular temple hair lines, and a balding patch on the vertex, which may progress to complete alopecia. Synonym: male pattern baldness. (05 Mar 2000) |
| male pattern baldness | The most common form of androgenic alopecia, seen in men as receding frontal and bilateral triangular temple hair lines, and a balding patch on the vertex, which may progress to complete alopecia. Synonym: male pattern baldness. (05 Mar 2000) |