Plasma zinc and copper in pregnant Nigerian women at term and their newborn babies. 1990

F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
Department of Obstetrics and Gynaecology, Obafemi Awolowo University, Ile-Ife, Nigeria.

The concentration of copper and zinc was determined by atomic absorption spectrophotometry in 26 normal Nigerian women at term and their newborn babies. Cord zinc was significantly greater than maternal zinc. In contrast, cord copper was lower than maternal copper. There was only a weak correlation between cord copper and maternal copper but none between cord zinc and maternal zinc. There was no correlation between maternal and cord zinc and neonatal birthweight. However, an inverse correlation was found between maternal and cord copper and neonatal birthweight. These results indicate that: (1) zinc has no effect on fetal growth in Nigerian women but (2) copper may have a negative effect on fetal growth.

UI MeSH Term Description Entries
D007231 Infant, Newborn An infant during the first 28 days after birth. Neonate,Newborns,Infants, Newborn,Neonates,Newborn,Newborn Infant,Newborn Infants
D009549 Nigeria A republic in western Africa, south of NIGER between BENIN and CAMEROON. Its capital is Abuja. Federal Republic of Nigeria
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D001724 Birth Weight The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms. Birthweight,Birth Weights,Birthweights,Weight, Birth,Weights, Birth
D003300 Copper A heavy metal trace element with the atomic symbol Cu, atomic number 29, and atomic weight 63.55. Copper-63,Copper 63
D005260 Female Females
D005312 Fetal Blood Blood of the fetus. Exchange of nutrients and waste between the fetal and maternal blood occurs via the PLACENTA. The cord blood is blood contained in the umbilical vessels (UMBILICAL CORD) at the time of delivery. Cord Blood,Umbilical Cord Blood,Blood, Cord,Blood, Fetal,Blood, Umbilical Cord,Bloods, Cord,Bloods, Fetal,Bloods, Umbilical Cord,Cord Blood, Umbilical,Cord Bloods,Cord Bloods, Umbilical,Fetal Bloods,Umbilical Cord Bloods
D005314 Embryonic and Fetal Development Morphological and physiological development of EMBRYOS or FETUSES. Embryo and Fetal Development,Prenatal Programming,Programming, Prenatal
D006785 Hospitals, University Hospitals maintained by a university for the teaching of medical students, postgraduate training programs, and clinical research. University Hospitals
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

Related Publications

F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
January 1985, African journal of medicine and medical sciences,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
June 1986, Journal of clinical pathology,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
January 1980, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
April 1958, American journal of obstetrics and gynecology,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
January 1985, Annals of nutrition & metabolism,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
September 1979, Lancet (London, England),
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
October 2003, Saudi medical journal,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
May 1989, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics,
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
November 1985, British medical journal (Clinical research ed.),
F E Okonofua, and A Isinkaye, and U Onwudiegwu, and F A Amole, and W A Emofurieta, and N C Ugwu
May 1985, The British journal of nutrition,
Copied contents to your clipboard!