Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Douglas R. Evans"'
Publikováno v:
Biological Trace Element Research. 74:97-106
This study compares the seminal plasma trace metal levels of hospital workers with groups of industrial workers in a petroleum refinery, smelter, and chemical plant. The metals measured were the essential metals (copper, zinc, nickel, cobalt, and man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8da984d39624c39cd130f9e67fcebf4
https://doi.org/10.1385/bter:74:2:97
https://doi.org/10.1385/bter:74:2:97
Publikováno v:
Biological Trace Element Research. 74:107-116
This study compares the red blood cell (Rbc) levels of lead (Pb), calcium (Ca), and magnesium (Mg) in relation to blood pressure in 39 pregnant women in the third trimester of pregnancy. The study population included 20 women with normal pregnancies,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::993d014915e7f23f80f85151f0e4e590
https://doi.org/10.1385/bter:74:2:107
https://doi.org/10.1385/bter:74:2:107
Publikováno v:
American Journal of Perinatology. 15:511-514
Amniotic fluid levels of B12 and folate in neural tube defect (NTD) affected pregnancies were compared with the weekly group mean +/-SD changes in amniotic fluid B12 and folate levels of 10 unaffected pregnancies each week between 15 and 20 weeks' ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7da2bff4a132ebff9e1bbf36ffc1d10d
https://doi.org/10.1055/s-2007-993975
https://doi.org/10.1055/s-2007-993975
Publikováno v:
American journal of perinatology. 17(4)
In this crossover, single-blind study, the bioavailability of B12 and folate, fasting and postprandially, was measured in 30 pregnant women for two prenatal multivitamin/multimineral supplements (Stuartnatal Plus and Materna, Wyeth-Ayerst Pharmaceuti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::093654aed8b2fdd3791e9de8af84401f
https://pubmed.ncbi.nlm.nih.gov/11041441
https://pubmed.ncbi.nlm.nih.gov/11041441
Publikováno v:
Archives of environmental health. 54(6)
Studies of maternal amniotic fluid and serum at delivery have revealed the presence of toxic metals or deficiencies of essential metals associated with high-risk pregnancy. Essential and toxic metal levels were studied in 29 preeclamptic and 101 norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dc30d90145bdd80d766f3a6f7055f2d
https://pubmed.ncbi.nlm.nih.gov/10634230
https://pubmed.ncbi.nlm.nih.gov/10634230
Publikováno v:
American journal of perinatology. 16(7)
The group mean differences and relationships between folate, B12, calcium, lead, and methionine levels in amniotic fluid from 29 non-NTD and 11 NTD pregnancies (15-20 weeks' gestation age) were determined. The study population was predominantly Hispa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a08359dc941617a615d450ceafcb37
https://pubmed.ncbi.nlm.nih.gov/10614706
https://pubmed.ncbi.nlm.nih.gov/10614706
Publikováno v:
Preventive medicine. 29(6 Pt 1)
Background. The relationship of serum ascorbic acid (AA) levels and excretion of nicotine metabolites was determined in 75 men who smoked at least one pack of cigarettes per day. Methods. The subjects were randomly divided into three groups of 25 eac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d35a4fe313cd63e8eab602a5910e1663
https://pubmed.ncbi.nlm.nih.gov/10600424
https://pubmed.ncbi.nlm.nih.gov/10600424
Publikováno v:
Biological trace element research. 64(1-3)
This study compares the semen levels of lead (Pb), cadmium (Cd), and aluminum (Al) in relation to live sperm in semen samples from 64 apparently healthy men. The measured levels were separated into live sperm count tertiles (25% [18 subjects], 25-50%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6efee2787be4e851c7443072ab58c625
https://pubmed.ncbi.nlm.nih.gov/9845475
https://pubmed.ncbi.nlm.nih.gov/9845475