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S. Obruča · SciRah

Researcher profile · Semantic Scholar

S. Obruča

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S. Obruča — researcher profile on SciRah

h-index: 37
Works: 102
Citations: 3,950

Most-cited papers

Valorization of spent coffee grounds: A review
A. Kovalcik, S. Obruča, I. Márová
2018Food and Bioproducts Processing250 citations
Semantic Scholar
Involvement of polyhydroxyalkanoates in stress resistance of microbial cells: Biotechnological consequences and applications.
S. Obruča, P. Sedláček, M. Koller, D. Kučera +1 more
2017Biotechnology Advances202 citations
Semantic Scholar
Utilization of oil extracted from spent coffee grounds for sustainable production of polyhydroxyalkanoates
S. Obruča, Siniša Petrik, Pavla Benešová, Zdeněk Svoboda +2 more
2014Applied Microbiology and Biotechnology196 citations
Semantic Scholar
Novel unexpected functions of PHA granules
S. Obruča, P. Sedláček, E. Slaninová, I. Fritz +4 more
2020Applied Microbiology and Biotechnology151 citations
Semantic Scholar
Production of polyhydroxyalkanoates using hydrolysate of spent coffee grounds
S. Obruča, Pavla Benešová, Siniša Petrik, J. Oborná +2 more
2014150 citations
Semantic Scholar
Production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) by Cupriavidus necator from waste rapeseed oil using propanol as a precursor of 3-hydroxyvalerate
S. Obruča, I. Márová, Ondřej Šnajdar, L. Mravcová +1 more
2010Biotechnology Letters149 citations Open access
Semantic Scholar
Biotechnological conversion of spent coffee grounds into polyhydroxyalkanoates and carotenoids.
S. Obruča, Pavla Benešová, D. Kučera, Siniša Petrik +1 more
2015New Biotechnology143 citations
Semantic Scholar
Characterization of the promising poly(3-hydroxybutyrate) producing halophilic bacterium Halomonas halophila.
D. Kučera, I. Pernicová, A. Kovalcik, M. Koller +8 more
2018Bioresource Technology140 citations
Semantic Scholar
Use of Lignocellulosic Materials for PHA Production
S. Obruča, Pavla Benešová, L. Marsalek, I. Márová
2015139 citations Open access
Semantic Scholar
Polyhydroxyalkanoates synthesis by halophiles and thermophiles: towards sustainable production of microbial bioplastics.
S. Obruča, P. Dvořák, P. Sedláček, M. Koller +3 more
2022Biotechnology Advances115 citations
Semantic Scholar
PHA granules help bacterial cells to preserve cell integrity when exposed to sudden osmotic imbalances.
P. Sedláček, E. Slaninová, M. Koller, J. Nebesářová +3 more
2019New Biotechnology98 citations
Semantic Scholar
Production of polyhydroxyalkanoates on waste frying oil employing selected Halomonas strains.
I. Pernicová, D. Kučera, J. Nebesářová, M. Kalina +3 more
2019Bioresource Technology96 citations
Semantic Scholar
The underexplored role of diverse stress factors in microbial biopolymer synthesis.
S. Obruča, P. Sedláček, M. Koller
2021Bioresource Technology91 citations
Semantic Scholar
Grape winery waste as a promising feedstock for the production of polyhydroxyalkanoates and other value-added products
A. Kovalcik, I. Pernicová, S. Obruča, Martin Szotkowski +3 more
202091 citations
Semantic Scholar
Production of polyhydroxyalkanoates from cheese whey employing Bacillus megaterium CCM 2037
S. Obruča, I. Márová, S. Melušová, L. Mravcová
2011Annals of Microbiology87 citations Open access
Semantic Scholar
Accumulation of Poly(3-hydroxybutyrate) Helps Bacterial Cells to Survive Freezing
S. Obruča, P. Sedláček, V. Krzyžánek, F. Mravec +5 more
2016PLoS ONE85 citations Open access
Semantic Scholar
Evaluation of 3-hydroxybutyrate as an enzyme-protective agent against heating and oxidative damage and its potential role in stress response of poly(3-hydroxybutyrate) accumulating cells
S. Obruča, P. Sedláček, F. Mravec, O. Samek +1 more
2016Applied Microbiology and Biotechnology85 citations
Semantic Scholar
Production of polyhydroxyalkanoates (PHA) by a thermophilic strain of Schlegelella thermodepolymerans from xylose rich substrates.
Xenie Kouřilová, I. Pernicová, K. Sedlář, J. Musilová +4 more
2020Bioresource Technology80 citations
Semantic Scholar
Light scattering on PHA granules protects bacterial cells against the harmful effects of UV radiation
E. Slaninová, P. Sedláček, F. Mravec, L. Mullerova +6 more
2018Applied Microbiology and Biotechnology72 citations
Semantic Scholar
The presence of PHB granules in cytoplasm protects non-halophilic bacterial cells against the harmful impact of hypertonic environments.
S. Obruča, P. Sedláček, F. Mravec, V. Krzyžánek +7 more
2017New Biotechnology70 citations
Semantic Scholar
Influence of removal of microbial inhibitors on PHA production from spent coffee grounds employing Halomonas halophila
A. Kovalcik, D. Kučera, P. Matoušková, I. Pernicová +4 more
201868 citations
Semantic Scholar
Production of Polyhydroxyalkanoates Using Hydrolyzates of Spruce Sawdust: Comparison of Hydrolyzates Detoxification by Application of Overliming, Active Carbon, and Lignite
D. Kučera, Pavla Benešová, Peter Ladický, M. Pekař +2 more
2017Bioengineering68 citations Open access
Semantic Scholar
Application of random mutagenesis to enhance the production of polyhydroxyalkanoates by Cupriavidus necator H16 on waste frying oil
S. Obruča, Ondřej Šnajdar, Zdeněk Svoboda, I. Márová
2013World Journal of Microbiology & Biotechnology61 citations
Semantic Scholar
Biotechnological conversion of spent coffee grounds into lactic acid
H. Hudečková, Markus Neureiter, S. Obruča, S. Frühauf +1 more
2018Letters in Applied Microbiology60 citations
Semantic Scholar
Application of protease-hydrolyzed whey as a complex nitrogen source to increase poly(3-hydroxybutyrate) production from oils by Cupriavidus necator
S. Obruča, Pavla Benešová, J. Oborná, I. Márová
2014Biotechnology Letters59 citations
Semantic Scholar
Effect of ethanol and hydrogen peroxide on poly(3-hydroxybutyrate) biosynthetic pathway in Cupriavidus necator H16
S. Obruča, I. Márová, M. Staňková, L. Mravcová +1 more
2010World Journal of Microbiology & Biotechnology59 citations
Semantic Scholar
Accumulation of PHA granules in Cupriavidus necator as seen by confocal fluorescence microscopy.
F. Mravec, S. Obruča, V. Krzyžánek, P. Sedláček +5 more
2016FEMS Microbiology Letters58 citations
Semantic Scholar
Bioconversion of spent coffee grounds into carotenoids and other valuable metabolites by selected red yeast strains
Siniša Petrik, S. Obruča, Pavla Benešová, I. Márová
201457 citations
Semantic Scholar
Use of controlled exogenous stress for improvement of poly(3-hydroxybutyrate) production in Cupriavidus necator
S. Obruča, I. Márová, Zdeněk Svoboda, R. Mikulíková
2010Folia Microbiologica (Prague)55 citations
Semantic Scholar
Production of lignocellulose-degrading enzymes employing Fusarium solani F-552
S. Obruča, I. Márová, P. Matoušková, A. Hároniková +1 more
2012Folia Microbiologica (Prague)49 citations
Semantic Scholar
Chicken feather hydrolysate as an inexpensive complex nitrogen source for PHA production by Cupriavidus necator on waste frying oils
Pavla Benešová, D. Kučera, Ivana Marova, S. Obruča
2017Letters in Applied Microbiology46 citations
Semantic Scholar
The First Insight into Polyhydroxyalkanoates Accumulation in Multi-Extremophilic Rubrobacter xylanophilus and Rubrobacter spartanus
Xenie Kouřilová, Jana Schwarzerová, I. Pernicová, K. Sedlář +4 more
2021Microorganisms42 citations Open access
Semantic Scholar
Evaluation of mesophilic Burkholderia sacchari, thermophilic Schlegelella thermodepolymerans and halophilic Halomonas halophila for polyhydroxyalkanoates production on model media mimicking lignocellulose hydrolysates.
Xenie Kouřilová, Ivana Novackova, M. Koller, S. Obruča
2021Bioresource Technology41 citations
Semantic Scholar
Analysis of Phenolic Compounds in Lager Beers of Different Origin: A Contribution to Potential Determination of the Authenticity of Czech Beer
I. Márová, K. Parilova, Z. Friedl, S. Obruča +1 more
201141 citations
Semantic Scholar
Biotechnological production of polyhydroxyalkanoates from glycerol: A review
M. Koller, S. Obruča
2022Biocatalysis and Agricultural Biotechnology40 citations Open access
Semantic Scholar
What keeps polyhydroxyalkanoates in bacterial cells amorphous? A derivation from stress exposure experiments
P. Sedláček, E. Slaninová, V. Enev, M. Koller +6 more
2019Applied Microbiology and Biotechnology40 citations
Semantic Scholar
Introducing the Newly Isolated Bacterium Aneurinibacillus sp. H1 as an Auspicious Thermophilic Producer of Various Polyhydroxyalkanoates (PHA) Copolymers–1. Isolation and Characterization of the Bacterium
I. Pernicová, Ivana Novackova, P. Sedláček, Xenie Kouřilová +9 more
2020Polymers38 citations Open access
Semantic Scholar
Quantitative Raman Spectroscopy Analysis of Polyhydroxyalkanoates Produced by Cupriavidus necator H16
O. Samek, S. Obruča, M. Šiler, P. Sedláček +6 more
2016Italian National Conference on Sensors35 citations Open access
Semantic Scholar
Brewer's spent grain as a no-cost substrate for polyhydroxyalkanoates production: assessment of pretreatment strategies and different bacterial strains.
Carlos Corchado-Lopo, O. Martínez-Avila, E. Marti, J. Llimós +5 more
2021New Biotechnology33 citations Open access
Semantic Scholar
Enzymatic Hydrolysis of Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) Scaffolds
A. Kovalcik, S. Obruča, M. Kalina, M. Machovský +4 more
2020Materials32 citations Open access
Semantic Scholar
Adaptation of Cupriavidus necator to levulinic acid for enhanced production of P(3HB-co-3HV) copolyesters
Ivana Novackova, D. Kučera, J. Pořízka, I. Pernicová +4 more
2019Biochemical engineering journal31 citations
Semantic Scholar
Polyhydroxyalkanoates: Their Importance and Future
A. Kovalcik, S. Obruča, I. Fritz, I. Márová
201930 citations
Semantic Scholar
Introducing the Newly Isolated Bacterium Aneurinibacillus sp. H1 as an Auspicious Thermophilic Producer of Various Polyhydroxyalkanoates (PHA) Copolymers–2. Material Study on the Produced Copolymers
P. Sedláček, I. Pernicová, Ivana Novackova, Xenie Kouřilová +10 more
2020Polymers29 citations Open access
Semantic Scholar
Biotechnological Conversion of Grape Pomace to Poly(3-hydroxybutyrate) by Moderately Thermophilic Bacterium Tepidimonas taiwanensis
Xenie Kouřilová, I. Pernicová, M. Vidlakova, Roman Krejcirik +5 more
2021Bioengineering28 citations Open access
Semantic Scholar
Biosynthesis of versatile PHA copolymers by the thermophilic members of the genus Aneurinibacillus.
Veronika Řeháková, I. Pernicová, Xenie Kouřilová, P. Sedláček +5 more
2022International Journal of Biological Macromolecules25 citations
Semantic Scholar
Glycogen, poly(3-hydroxybutyrate) and pigment accumulation in three Synechocystis strains when exposed to a stepwise increasing salt stress
K. Meixner, C. Daffert, D. Dalnodar, K. Mrázová +9 more
2022Journal of Applied Phycology23 citations Open access
Semantic Scholar
Application of osmotic challenge for enrichment of microbial consortia in polyhydroxyalkanoates producing thermophilic and thermotolerant bacteria and their subsequent isolation.
I. Pernicová, Ivana Novackova, P. Sedláček, Xenie Kouřilová +2 more
2019International Journal of Biological Macromolecules21 citations
Semantic Scholar
Interconnection of Waste Chicken Feather Biodegradation and Keratinase and mcl-PHA Production Employing Pseudomonas putida KT2440
I. Pernicová, V. Enev, I. Márová, S. Obruča
201919 citations
Semantic Scholar
Use of Flavin-Related Cellular Autofluorescence to Monitor Processes in Microbial Biotechnology
Lucie Müllerová, K. Marková, S. Obruča, F. Mravec
2022Microorganisms18 citations Open access
Semantic Scholar
The Multiple Roles of Polyphosphate in Ralstonia eutropha and Other Bacteria
H. Rosigkeit, Lea Kneißle, S. Obruča, D. Jendrossek
2021Microbial Physiology18 citations Open access
Semantic Scholar

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I. Márová×27
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I. Márová — researcher profile on SciRah
P. Sedláček×20
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P. Sedláček — researcher profile on SciRah
M. Koller×17
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M. Koller — researcher profile on SciRah
I. Pernicová×15
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I. Pernicová — researcher profile on SciRah

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D. Kučera — researcher profile on SciRah

Pavla Benešová×12

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Pavla Benešová — researcher profile on SciRah

J. Nebesářová×11

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J. Nebesářová — researcher profile on SciRah

V. Krzyžánek×11

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V. Krzyžánek — researcher profile on SciRah

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A. Kovalcik — researcher profile on SciRah

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M. Kalina — researcher profile on SciRah

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O. Samek — researcher profile on SciRah