User profiles for Analía Graciela Abraham
 | Analia G AbrahamProfessor Food Science- Researcher UNLP- CONICET Verified email at biol.unlp.edu.ar Cited by 6503 |
Films based on kefiran, an exopolysaccharide obtained from kefir grain: Development and characterization
Kefiran, an exopolysaccharide produced by microorganisms present in the kefir grains, is a
glucogalactan that has several health promoting properties. In the present work, the ability of …
glucogalactan that has several health promoting properties. In the present work, the ability of …
Kefiran films plasticized with sugars and polyols: water vapor barrier and mechanical properties in relation to their microstructure analyzed by ATR/FT-IR spectroscopy
Kefiran, an exopolysaccharide produced by microorganisms present in kefir grains, is a
glucogalactan that has several health promoting properties. In the present work the effect of …
glucogalactan that has several health promoting properties. In the present work the effect of …
Comparative study of different methodologies to determine the exopolysaccharide produced by kefir grains in milk and whey
PS Rimada, AG Abraham - Le Lait, 2003 - lait.dairy-journal.org
Quantitative isolation of lactic acid bacteria exopolysaccharides (EPS) from dairy products is
an important step to determine small amounts of EPS (between 25 and 890 mg $\cdot $ L-1) …
an important step to determine small amounts of EPS (between 25 and 890 mg $\cdot $ L-1) …
Kefiran antagonizes cytopathic effects of Bacillus cereus extracellular factors
Kefiran, the polysaccharide produced by microorganisms present in kefir grains, is a water-soluble
branched glucogalactan containing equal amounts of d-glucose and d-galactose. In …
branched glucogalactan containing equal amounts of d-glucose and d-galactose. In …
Exopolysaccharides produced by Lactobacillus and Bifidobacterium strains abrogate in vitro the cytotoxic effect of bacterial toxins on eukaryotic cells
…, PF Pérez, AG Abraham - Journal of Applied …, 2010 - academic.oup.com
Aims: To evaluate the capability of the exopolysaccharides (EPS) produced by lactobacilli
and bifidobacteria from human and dairy origin to antagonize the cytotoxic effect of bacterial …
and bifidobacteria from human and dairy origin to antagonize the cytotoxic effect of bacterial …
Kefir micro‐organisms: their role in grain assembly and health properties of fermented milk
Kefir is a homemade viscous and slightly effervescent beverage obtained by milk fermentation
with kefir grains, which are built up by a complex community of lactic acid and acetic acid …
with kefir grains, which are built up by a complex community of lactic acid and acetic acid …
Kefiran improves rheological properties of glucono-δ-lactone induced skim milk gels
PS Rimada, AG Abraham - International Dairy Journal, 2006 - Elsevier
The effects of addition of kefiran, the exopolysaccharide found in kefir grains, on apparent
viscosity (η app ) and dynamic rheological properties of chemically acidified skim-milk gels …
viscosity (η app ) and dynamic rheological properties of chemically acidified skim-milk gels …
Simulated gastrointestinal conditions increase adhesion ability of Lactobacillus paracasei strains isolated from kefir to Caco-2 cells and mucin
…, GL Garrote, AG Abraham - Food Research …, 2018 - Elsevier
Gastrointestinal conditions along the digestive tract are the main stress to which probiotics
administrated orally are exposed because they must survive these adverse conditions and …
administrated orally are exposed because they must survive these adverse conditions and …
Protective action of Lactobacillus kefir carrying S-layer protein against Salmonella enterica serovar Enteritidis
Eight Lactobacillus kefir strains isolated from different kefir grains were tested for their ability
to antagonize Salmonella enterica serovar Enteritidis (Salmonella enteritidis) interaction …
to antagonize Salmonella enterica serovar Enteritidis (Salmonella enteritidis) interaction …
Interaction between Lactobacillus kefir and Saccharomyces lipolytica isolated from kefir grains: evidence for lectin-like activity of bacterial surface proteins
…, M de los Angeles Serradell, AG Abraham… - Journal of Dairy …, 2009 - cambridge.org
Several microbial interactions involving yeast and lactobacilli have been suggested in
fermented products. Co-aggregation between Lactobacillus kefir and yeast Saccharomyces …
fermented products. Co-aggregation between Lactobacillus kefir and yeast Saccharomyces …