"Postprandial" refers to the period of time after a meal, specifically referring to anything that happens or is related to that time.
Full definition
The link posted lists the positive effects of whey on promoting insulin release and inhibiting increases
in postprandial blood glucose increase after a CHO containing meal and thereby decreasing development of T2DM.
Here is a view of
postprandial blood glucose levels in healthy (HbA1c 5.4 or less) young people as measured by Professor JS Christiansen (from Ned Kock):
We further identified a subset of non-leucokininergic cells proximal to Lkr neurons that rhythmically
increased postprandial sleep when silenced, suggesting that these cells are cyclically gated inhibitory inputs to Lkr neurons.
Structural differences between rye and wheat breads but not total fiber content may explain the lower
postprandial insulin response to rye bread
It is now accepted that the immediate
postprandial state is characterized by hormonal changes that include a decrease in the concentrations of the orexigenic gut peptide ghrelin, at the same time as an increase in the anorexigenic peptides such as peptide YY (PYY) and glucagon - like peptide (GLP)-1 (3).
Although there are no studies on the effect of protein on
postprandial sleep, protein consumption modulates sleep in Drosophila and positively correlates with napping in humans (Catterson et al., 2010; Grandner et al., 2010).
However, only a few foods have been subjected to both in vitro and in vivo testing, and it is not yet known whether the in vitro method is a reliable indication of the in vivo
postprandial glycemic effects of all types of foods.
Isolated α - amylase inhibitor
lowers postprandial glycemic responses (47), although it may be inactivated through cooking or other processing methods (47).
Whey protein stimulates
postprandial muscle protein accretion more effectively than do casein and casein hydrolysate in older men.
Moisey, L. L., Robinson, L. E., and Graham, T. E. Consumption of caffeinated coffee and a high carbohydrate meal
affects postprandial metabolism of a subsequent oral glucose tolerance test in young, healthy males.
The ingestion of 20 g protein increases muscle protein synthesis rates by ~ 75 % in young individuals, whereas ~ 40g protein seems to be required to allow a similar
postprandial rise in muscle protein synthesis rates in the older population.»
And in one other study of healthy obese women, regular mealtimes increased
postprandial thermogenesis, insulin sensitivity, and blood lipids.
Gastric emptying of carbohydrate containing meals has been demonstrated to positively correlate
with postprandial glucose levels (213), and it has been studied in healthy control subjects and in diabetic patients.
However, the European Association for the Study of Diabetes (28), the Canadian Diabetes Association (29), and the Dietitians Association of Australia (30) all recommend high - fiber, low - GI foods for individuals with diabetes as a means of
improving postprandial glycemia and weight control.
If
postprandial SBA concentrations are consistently in the normal range, a diagnosis of congenital PSS is unlikely.
In contrast,
higher postprandial insulin concentrations and increased fat oxidation with breakfast skipping suggest the development of metabolic inflexibility in response to prolonged fasting that may in the long term lead to low - grade inflammation and impaired glucose homeostasis.
Treatment with ApoC - III ASO reduced
postprandial plasma TGs in all of the mutants except in Ldlr — / — Lrp1fl / fl Alb - Cre + mice (Figure 4, A and B).
The first is «Supplementing breakfast with a vitamin D and leucine - enriched whey protein medical nutrition drink
enhances postprandial muscle protein synthesis and muscle mass in healthy older men» by Chanet et al (Chanet A et al..
Conclusions: These findings suggest that a single intake of coffee with a high content of chlorogenic acids and low content of hydroxyhydroquinone is effective for improving
postprandial endothelial dysfunction.
That's within the normal range
for postprandial response, so I'm not sure it's fair to characterize that as a spike.
An Open - Label Randomized Crossover Trial of Lyophilized Black Raspberries on
Postprandial Inflammation in Older Overweight Males: A Pilot Study.
A diet must provide all the nutritional needs of patients and should
minimize postprandial fluctuation in glucose concentrations.
Hepatic ApoC - III reduction enhances
postprandial TG clearance via LDLR and LRP1.
Consumption of fructose and high fructose corn syrup increase
postprandial triglycerides, LDL - cholesterol, and apolipoprotein - B in young men and women
Pennings, B, et al. 2011 Whey protein
stimulates postprandial muscle protein accretion more effectively than do casein and casein hydrolysate in older men.
Diabetes agencies are increasingly recognising the importance of controlling
postprandial glycaemia fluctuations.
In one study of lean women, an «irregular» meal pattern resulted in lower
postprandial energy expenditure than a regular meal pattern.
Objective: We examined effects of the glycemic index (GI) on brain activity in the late
postprandial period after a typical intermeal interval.
This is a phenomenon
called postprandial sleep (more fondly referred to as the food coma) and I would bet that most of us have fallen victim to it at least once or twice in our lives.
Again, ApoC - III ASO treatment had no effect on plasma TG levels in mice lacking both Lrp1 and Ldlr (Figure 5, A and C), as observed with animals fed a standard chow diet (Figure 1) and
under postprandial conditions (Figure 3).
LDLR and LRP1 were also required for ApoC - III ASO — induced reduction of plasma TGs in mice fed a high - fat diet, in
postprandial clearance studies, and when ApoC - III — rich or ApoC - III — depleted lipoproteins were injected into mice.
Intestinal absorption of [beta]- carotene ingested with a meal rich in sunflower oil or beef tallow:
postprandial appearance in triacylglycerol - rich lipoproteins in women.
Phrases with «postprandial»