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Article
Open AccessSex differences in amino acids lost via sweating could lead to differential susceptibilities to disturbances in nitrogen balance and collagen turnover
Fluid collected during sweating is enriched with amino acids derived from the skin’s natural moisturising factors and has been termed “faux” sweat. Little is known about sex differences in sweat amino acid com...
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Article
Open AccessDiverse characteristics of the urinary excretion of amino acids in humans and the use of amino acid supplementation to reduce fatigue and sub-health in adults
The excretion of amino acids in urine represents an important avenue for the loss of key nutrients. Some amino acids such as glycine and histidine are lost in higher abundance than others. These two amino acid...
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Article
Evaluation of mobile phase additives in LC-systems using chemometrics
A strategy for general optimization of the mobile phase in LC-systems is described in this study. The influence on column efficiencies and capacity factors of three uncharged modifiers, two charged modifiers, ...
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Article
Ganglioside map** of a human medulloblastoma xenograft
The ganglioside patterns of medulloblastomas have never been established; in this study we report the ganglioside profile of the human medulloblastoma cell line TE-671 grown as a xenograft in nude mice. Gangli...