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Guanidinoacetic Acid and Creatine Are Associated with Cardiometabolic Risk Factors in Healthy Men and Women: A Cross-Sectional Study

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Journal Nutrients
Date 2018 Jan 19
PMID 29342866
Citations 5
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Abstract

Guanidinoacetic acid (GAA) conversion to creatine is thought to be involved in cardiometabolic disturbances through its role in biological methylation and insulin secretion. We evaluated the association of serum GAA and creatine with cardiometabolic risk factors in a cohort of 151 apparently healthy adults (82 women and 69 men) aged 18-63 years. Serum levels of GAA and creatine were measured with liquid chromatography-tandem mass spectrometry. A multiple linear regression model adjusted for age and sex was employed to examine the relationship of serum GAA and creatine with cardiometabolic risk factors. Higher GAA levels were associated with an unfavorable cardiometabolic risk profile (higher insulin, higher total homocysteine, and higher body fat percentage), while having elevated serum creatine levels (≥31.1 µmol/L) was associated with being overweight (body mass index ≥ 25.0 kg/m). The results from our study suggest a possible role of the GAA-creatine axis in the pathogenesis of cardiovascular and metabolic diseases.

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References
1.
Peters B, Hall M, Liu X, Parvez F, Siddique A, Shahriar H . Low-Dose Creatine Supplementation Lowers Plasma Guanidinoacetate, but Not Plasma Homocysteine, in a Double-Blind, Randomized, Placebo-Controlled Trial. J Nutr. 2015; 145(10):2245-52. PMC: 4580963. DOI: 10.3945/jn.115.216739. View

2.
Brewster L, Seedat Y . Why do hypertensive patients of African ancestry respond better to calcium blockers and diuretics than to ACE inhibitors and β-adrenergic blockers? A systematic review. BMC Med. 2013; 11:141. PMC: 3681568. DOI: 10.1186/1741-7015-11-141. View

3.
Somjen D, Lundgren S, Kaye A . Sex and depot-specific stimulation of creatine kinase B in rat adipose tissues by gonadal steroids. J Steroid Biochem Mol Biol. 1997; 62(1):89-96. DOI: 10.1016/s0960-0760(97)00011-3. View

4.
Korzun W . Oral creatine supplements lower plasma homocysteine concentrations in humans. Clin Lab Sci. 2004; 17(2):102-6. View

5.
Haan Y, van Montfrans G, Brewster L . The high creatine kinase phenotype is hypertension- and obesity-prone. J Clin Hypertens (Greenwich). 2015; 17(4):322. PMC: 8031949. DOI: 10.1111/jch.12490. View