scholarly journals Seminal plasma levels of 15-F2α-isoprostane, malondialdehyde and total homocysteine in normozoospermic and asthenozoospermic males

2005 ◽  
Vol 20 (2) ◽  
pp. 86-91 ◽  
Author(s):  
Nosratollah Zarghami ◽  
Ali Khosrowbeygi
Keyword(s):  
Seminal Plasma ◽  
Plasma Levels ◽  
Total Homocysteine

Evaluating the Serum and Seminal Plasma Levels of Zinc and Cadmium in Smokers and Their Relation to the Semen Parameters

2021 ◽  
Author(s):  
Heba A. S. Bazid ◽  
Abdalla M. Attia ◽  
Amira M. Yousef ◽  
Asmaa N. Fawal ◽  
Mohammed I. Mostafa
Keyword(s):  
Seminal Plasma ◽  
Plasma Levels ◽  
Semen Parameters

scholarly journals Seminal Plasma Levels of PAPP-A in Normospermic and Oligospermic Men and Tissue Localization of PAPP-A in the Male Genital Tract

1985 ◽  
Vol 14 (2-3) ◽  
pp. 253-261 ◽  
Author(s):  
J. Sjöberg ◽  
T. Wahlström ◽  
M. Seppälä ◽  
E.-M. Rutanen ◽  
R. Koistinen ◽  
...  
Keyword(s):  
Seminal Plasma ◽  
Plasma Levels ◽  
Genital Tract ◽  
Male Genital Tract ◽  
Tissue Localization ◽  
Male Genital

Increased plasma levels of total homocysteine but not asymmetric dimethylarginine in Hispanic subjects with ischemic stroke FREC-VI sub-study

2011 ◽  
Vol 19 (3) ◽  
pp. 417-425 ◽  
Author(s):  
C. F. Rueda-Clausen ◽  
A. Córdoba-Porras ◽  
G. Bedoya ◽  
F. A. Silva ◽  
J. G. Zarruk ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Plasma Levels ◽  
Asymmetric Dimethylarginine ◽  
Total Homocysteine

Association between male Infertility and seminal plasma levels of growth hormone and insulin-like growth factor-1

Andrologia ◽  
2018 ◽  
Vol 50 (7) ◽  
pp. e13048 ◽  
Author(s):  
Mara Simopoulou ◽  
Anastassios Philippou ◽  
Evangelos Maziotis ◽  
Konstantinos Sfakianoudis ◽  
Nikolaos Nitsos ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Growth Factor ◽  
Male Infertility ◽  
Seminal Plasma ◽  
Plasma Levels ◽  
Insulin Like Growth Factor

scholarly journals Effect of MTHFR 1298A→C and MTHFR 677C→T Genotypes on Total Homocysteine, Folate, and Vitamin B12 Plasma Concentrations in Kdiney Graft Recipients

2000 ◽  
Vol 11 (10) ◽  
pp. 1918-1925
Author(s):  
MANUELA FÖDINGER ◽  
HEIDI BUCHMAYER ◽  
GOTFRIED HEINZ ◽  
MENELAOS PAPAGIANNOPOULOS ◽  
JOSEF KLETZMAYR ◽  
...  
Keyword(s):  
Creatinine Clearance ◽  
Plasma Levels ◽  
Methylenetetrahydrofolate Reductase ◽  
Plasma Concentrations ◽  
Vitamin B ◽  
Compound Heterozygous ◽  
Kidney Graft ◽  
Linear Regression Models ◽  
Total Homocysteine ◽  
Folate And Vitamin B12

Abstract. The effect of 5,10-methylenetetrahydrofolate reductase (MTHFR) 677C→T and 1298A→C on total homocysteine (tHcy), folate and vitamin B12 levels was investigated in 733 kidney graft recipients. The six major genotype combinations were used as grouping variables, and age, gender, BMI, serum creatinine, and creatinine clearance and ln-folate, ln-vitamin B12, or logarithmus naturalis tHcy (ln-tHcy) were used as covariates in three ANCOVA and multiple stepwise linear regression models. Hyperhomocysteinemia was present in 49.7% of the patients. The allele frequency of MTHFR 677T and 1298C was 0.319 and 0.326. MTHFR genotype and all other variables were significant predictors of ln-tHcy (higher tHcy plasma levels for MTHFR 677TT/1298AA versus all other five genotype groups: P < 0.05). BMI, creatinine clearance, ln-tHcy, and MTHFR genotype influenced ln-folate (lower folate levels for MTHFR 677TT/1298AA versus all other genotype groups: P < 0.05). Creatinine clearance and ln-tHcy were the only predictors of ln-vitamin B12 levels. In a prespecified subgroup analysis (n = 496), the MTHFR genotype also influenced tHcy levels and compound heterozygous patients had significantly lower folate levels as compared with MTHFR 677CC/1298AA and 677CC/1298CC. This study shows that the MTHFR 677TT/1298AA and 677CT/1298AC genotypes are significant predictors of tHcy and folate plasma levels.

Increased prevalence of combined MTR and MTHFR genotypes among individuals with severely elevated total homocysteine plasma levels

2001 ◽  
Vol 38 (5) ◽  
pp. 956-964 ◽  
Author(s):  
Alexandra Feix ◽  
Robert Fritsche-Polanz ◽  
Josef Kletzmayr ◽  
Andreas Vychytil ◽  
Walter H. Hörl ◽  
...  
Keyword(s):  
Plasma Levels ◽  
Total Homocysteine

scholarly journals Both vitamin B6 and total homocysteine plasma levels predict long-term atherothrombotic events in healthy subjects

2007 ◽  
Vol 28 (4) ◽  
pp. 484-491 ◽  
Author(s):  
D. Vanuzzo ◽  
L. Pilotto ◽  
R. Lombardi ◽  
G. Lazzerini ◽  
M. Carluccio ◽  
...  
Keyword(s):  
Plasma Levels ◽  
Healthy Subjects ◽  
Vitamin B6 ◽  
Total Homocysteine
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