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Dive into the research topics where Andrej Orešnik is active.

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Featured researches published by Andrej Orešnik.


Annals of Nutrition and Metabolism | 2004

Differential Effects of Cooked Common Bean (Phaseolus vulgaris) and Lentil (Lens esculenta puyensis) Feeding on Protein and Nucleic Acid Contents in Intestines, Liver and Muscles in Rats

Tatjana Pirman; Etiennette Combe; Philippe Patureau Mirand; Jasna Stekar; Andrej Orešnik

Aim: Our aim was to investigate the influence of legume feeding on the protein and nucleic acid content of intestinal tissues and muscles. Methods: Growing male Wistar rats were fed ad libitum on balanced diets containing cooked common bean or lentil as the unique protein source (180 g·kg–1 dry matter) for 20 days. The control group was pair-fed with an iso-energetic, iso-nitrogenous balanced casein diet. Results: Intestinal tissues were heavier in the legume-fed groups and higher relative mass (g per 100 g body mass) of protein, RNA and DNA were found in these tissues as compared to those of the control groups. In liver protein and RNA masses were significantly lower in the bean group than in the control group but the DNA content was not different in the legume and in the control groups. In gastrocnemius and soleus muscles, there was no significant effect of legume feeding on the fresh mass and on the protein and RNA contents, but the DNA content of the m. gastrocnemius was significantly lower in both legume groups than in their control group. The ribosomal capacity of intestines, liver and muscles was not significantly affected by legume feeding. Conclusion: Legume feeding had a trophic effect on both proximal and distal intestinal tissues; dietary fiber appears to be the main cause of this effect.


Krmiva | 2001

Nutritional value of beans and lentils in rats

Tatjana Pirman; Jasna Stekar; Etiennette Combe; Andrej Orešnik


Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme | 2007

CHANGES IN DIGESTIBILITY AND BIOLOGICAL VALUE OF PUMPKIN SEED CAKE PROTEIN AFTER LIMITING AMINO ACIDS SUPPLEMENTATION

Tatjana Pirman; Maja Marič; Andrej Orešnik


Acta Agriculturae Slovenica | 2016

Effect of sweet chestnut extract (Farmatan®) on the digestibility and bioavailability of nitrogen and some minerals in the laboratory rats

Tatjana Pirman; Andrej Orešnik


Acta Agriculturae Slovenica | 2009

Effects of dietary pectin on protein digestion and metabolism in growing rats.

Tatjana Pirman; Philippe Patureau Mirand; Andrej Orešnik; Janez Salobir


Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme | 2007

PROMJENE U PROBAVLJIVOSTI I BIOLOŠKOJ VRIJEDNOSTI BJELANČEVINA POGAČE SJEMENKI BUNDEVE NAKON DODAVANJA LIMITIRAJUĆIH AMINOKISELINA

Tatjana Pirman; Maja Marič; Andrej Orešnik


Archive | 2006

THE EFFECT OF THREE SOURCES OF FIBRE ON THE DIGESTIBILITY OF NUTRIENTS IN GROWING RATS DJELOVANJE TRIJU IZVORA VLAKNA NA PROBAVLJIVOST HRANJIVIH TVARI U ŠTAKORA U RASTU

Tatjana Pirman; Jasmina Lozej; Andrej Orešnik; Janez Salobir


Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme | 2006

DJELOVANJE TRIJU IZVORA VLAKNA NA PROBAVLJIVOST HRANJIVIH TVARI U ŠTAKORA U RASTU

Tatjana Pirman; Jasmina Lozej; Andrej Orešnik; Janez Salobir


Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme | 2006

THE EFFECT OF THREE SOURCES OF FIBRE ON THE DIGESTIBILITY OF NUTRIENTS IN GROWING RATS

Tatjana Pirman; Jasmina Lozej; Andrej Orešnik; Janez Salobir


Acta Agriculturae Slovenica | 2005

Zauživanje krmne mešanice v molzišču in srčni utrip krav

Marjan Janžekovič; Andrej Orešnik; Vojteh Cestnik; Ivan Štuhec

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Jasna Stekar

University of Ljubljana

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Etiennette Combe

Institut national de la recherche agronomique

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Philippe Patureau Mirand

Institut national de la recherche agronomique

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