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Description
| - Endothelial dysfunction and postprandial hyperglycemia represent independent risk factors for cardiovascular diseases. Obesity is connected with endothelial impairments; however, it is unclear whether weight loss can modify endothelial function during the postprandial period. The aim of this study was to evaluate endothelial response (post-ischemic forearm blood flow, PIFBF) in a fasted state and following ingestion of 75 g glucose before and after very low caloric diet (VLCD). 40 obese premenopausal women (age 39.6- 7.8 years, BMI 34.3-3.2 kg/m2) participated in 4-week very low caloric diet (VLCD, 800 kcal/day). Before and after VLCD, the baseline blood flow and PIFBF were measured using a mercury strain gauge plethysmography in fasting state as well as 1 hour after ingestion of 75 g glucose. Dietary intervention resulted in a 7% weight loss (p<0.05) and a decrease in insulin resistance index HOMA-IR (2.44-1.25 vs. 1.66-0.81, p<0.05). Before VLCD intervention, PIFBF following oral glucose chall
- Endothelial dysfunction and postprandial hyperglycemia represent independent risk factors for cardiovascular diseases. Obesity is connected with endothelial impairments; however, it is unclear whether weight loss can modify endothelial function during the postprandial period. The aim of this study was to evaluate endothelial response (post-ischemic forearm blood flow, PIFBF) in a fasted state and following ingestion of 75 g glucose before and after very low caloric diet (VLCD). 40 obese premenopausal women (age 39.6- 7.8 years, BMI 34.3-3.2 kg/m2) participated in 4-week very low caloric diet (VLCD, 800 kcal/day). Before and after VLCD, the baseline blood flow and PIFBF were measured using a mercury strain gauge plethysmography in fasting state as well as 1 hour after ingestion of 75 g glucose. Dietary intervention resulted in a 7% weight loss (p<0.05) and a decrease in insulin resistance index HOMA-IR (2.44-1.25 vs. 1.66-0.81, p<0.05). Before VLCD intervention, PIFBF following oral glucose chall (en)
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Title
| - Post-prandial endothelial dysfunction is ameliorated following weight loss in obese premenopausal women
- Post-prandial endothelial dysfunction is ameliorated following weight loss in obese premenopausal women (en)
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skos:prefLabel
| - Post-prandial endothelial dysfunction is ameliorated following weight loss in obese premenopausal women
- Post-prandial endothelial dysfunction is ameliorated following weight loss in obese premenopausal women (en)
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skos:notation
| - RIV/00216208:11120/11:00003205!RIV12-MSM-11120___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216208:11120/11:00003205
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - endothelial dysfunction; weight loss; atherosclerosis; forearm pletysmography (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Polák, Jan
- Wedellová, Zuzana
- Šiklová-Vítková, Michaela
- Štich, Vladimír
- Bajzová, Magda
- Hejnová, Jindřiška
- Hašpicová, Marcela
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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