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Measurement of body water by multifrequency bioelectrical impedance spectroscopy in a multiethnic pediatric population
Total body water extracellular water intracellular water
2016/6/1
Bioelectrical impedance spectroscopy (BIS) may
provide a noninvasive, rapid method for the assessment of total
body water (TBW), extracellular water (ECW), and intracellular
water (ICW). Few studie...
Rapidly available glucose in foods: an in vitro measurement that reflects the glycemic response
Carbohydrate classification glycemic index SAG
2016/5/30
A chemically based classification of dietary carbohydrates
that takes into account the likely site, rate, and extent
of digestion is presented. The classification divides dietary carbohydrates
into...
Body fat measurement by bioelectrical impedance and air displacement plethysmography: a cross-validation study to design bioelectrical impedance equations in Mexican adults
bioelectrical impedance fat measurement
2008/4/23
The study of body composition in specific populations by techniques such as bio-impedance analysis (BIA) requires validation based on standard reference methods. The aim of this study was to develop a...
Measurement and Definitions of Obesity In Childhood and Adolescence: A field guide for the uninitiated
Definitions of Obesity Measurement
2008/4/23
This paper aims to guide readers embarking on the complex literature in respect of childhood and adolescent obesity. It opens with a discussion of definitions of 'obesity' based on overall fat levels ...
Measurement of magnesium absorption and retention in type 2 diabetic patients with the use of stable isotopes
absorption excretion retention
2017/1/4
Magnesium deficiency has been associated with type 2 diabetes and may reduce insulin sensitivity and impair glucose tolerance. The etiology of magnesium depletion in diabetes is unclear. Animal studie...
Comparative measurements of total body water in healthy volunteers by online breath deuterium measurement and other near-subject methods
Total body water deuterium isotope dilution flowing afterglow–mass spectrometry bioelectrical impedance analysis breath test noninvasive measurement
2016/12/20
Background: We developed a new near-subject approach, using flowing afterglow–mass spectrometry (FA-MS) and deuterium dilution, which enables the immediate measurement of total body water (TBW) f...
Primed, constant infusion with [2H3]serine allows in vivo kinetic measurement of serine turnover, homocysteine remethylation, and transsulfuration processes in human one-carbon metabolism
Serine hydroxymethyltransferase apolipoprotein B-100 methionine homocysteine
2016/6/8
Background: One-carbon metabolism involves both mitochondrial
and cytosolic forms of folate-dependent enzymes in
mammalian cells, but few in vivo data exist to characterize the
biochemical processe...