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A new German study says rapeseed-isolated hydrolytic proteins are "completely comparable to soybean-isolated proteins" in terms of bio-utilization of human amino acids.
According to a study published in Clinical Nutrition by
, eating
30
grams of rapeseed or soy protein can produce similar amino acid reactions, while rapeseed proteins respond earlier.In the results of the study
on biological utilization and potential new protein sources
it can be concluded that rapeseed protein
relates to both
general nutrition
and
clinical nutrition ," wrote researchers at Jena Friedrich Schiller University and the University of G?ttingen. " potential of rapeseed this study used
special rapeseed protein
produced by BioExx
Company. The Canadian company already makes rapeseed protein on a small
in
in a factory in Saskatoon.
a
last year by GEA Engineering showed that
BioExx'
technology
was scalable.
2012,
BioExx
ceo
Chris Schnarr
said that
's
is the best
opportunity for the
world's largest protein market
50
. Thestudy suggests that rapeseed proteins -- hydrolysates and isolates -- are comparable to soy amino acids in healthy men.Researcher
said
: "The results show that rapeseed protein hydrolysates tend to allow amino acids to enter the plasma more quickly than rapeseed protein isolates and soybean protein isolates.", it is expected that smaller peptides with faster digestion
affect the
absorption dynamics. In addition, the biological utilization rate determined by nitrogen balance indicates that when added to a diet that is certain , there is no statistically significant difference between the three proteins
on
.Study Details German scientists recruited
28,
healthy men with an average age of
25,
and randomized them to consume
30.0
grams of different proteins, including rapeseed isolate protein, rapeseed hydrolyzed protein, soybean separation protein, and this is a double-blind crossover
experiment
.results show that all protein forms mixed in beverages can lead to significantly higher amino acid
levels
. Rapeseed protein hydrolytic products respond earlier than separator production, but
has no difference in
total amino acid response
.found
high
of rapeseed protein in rats. In humans, this is the first interventional study to show that rapeseed protein (including isolates and hydrolysates) has high nutritional quality and can be considered as effective as soy protein in terms of the amino acid
metabolism
after meals.
contains
very balanced amino acids (
EAA) essential to the human body," said
researchers
. In the current study, rapeseed protein contained
31.9
% (
CPI
) and
37.6
% (
CPH
)
EAA
) and was close to the essential amino acids (
35.1
%) detected in soybean protein." compared to soy protein, rapeseed protein contains high levels of thiamine, which is important because sulfur-containing amino acids and their metabolites, such as glutathione, are effective regulators in antioxidant defense. ”