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H. Sghaier · SciRah

Researcher profile · Semantic Scholar

H. Sghaier

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H. Sghaier — researcher profile on SciRah

h-index: 18
Works: 71
Citations: 1,006

Most-cited papers

Contrasted resistance of stone-dwelling Geodermatophilaceae species to stresses known to give rise to reactive oxygen species.
M. Gtari, Imen Essoussi, Radhi Maaoui, H. Sghaier +9 more
2012FEMS Microbiology Ecology122 citations Open access
Semantic Scholar
Stone-dwelling actinobacteria Blastococcus saxobsidens, Modestobacter marinus and Geodermatophilus obscurus proteogenomes
H. Sghaier, Karima Hezbri, Faten Ghodhbane-Gtari, P. Pujić +8 more
2015The ISME Journal79 citations Open access
Semantic Scholar
Basal DNA repair machinery is subject to positive selection in ionizing-radiation-resistant bacteria
H. Sghaier, K. Ghedira, A. Benkahla, I. Barkallah
2008BMC Genomics64 citations Open access
Semantic Scholar
Metabolic and Co-Metabolic Transformation of Diclofenac by Enterobacter hormaechei D15 Isolated from Activated Sludge
S. Aissaoui, H. Ouled-Haddar, M. Sifour, Kamel Harrouche +1 more
2017Current Microbiology50 citations
Semantic Scholar
Characterization of monofunctional catalase KatA from radioresistant bacterium Deinococcus radiodurans.
I. Kobayashi, T. Tamura, H. Sghaier, I. Narumi +3 more
2006Journal of Bioscience and Bioengineering46 citations
Semantic Scholar
Genome analysis provides insights into crude oil degradation and biosurfactant production by extremely halotolerant Halomonas desertis G11 isolated from Chott El-Djerid salt-lake in Tunisian desert.
Mohamed Neifar, Habib Chouchane, A. Najjari, Darine El Hidri +9 more
2019Genomics45 citations Open access
Semantic Scholar
Esterase as an enzymatic signature of Geodermatophilaceae adaptability to Sahara desert stones and monuments
Imen Essoussi, Faten Ghodhbane-Gtari, Houda Amairi, H. Sghaier +5 more
2010Journal of Applied Microbiology45 citations
Semantic Scholar
Down-regulation of radioresistance by LexA2 in Deinococcus radiodurans.
K. Satoh, H. Ohba, H. Sghaier, I. Narumi
2006Microbiology43 citations Open access
Semantic Scholar
New Plant Growth-Promoting, Chromium-Detoxifying Microbacterium Species Isolated From a Tannery Wastewater: Performance and Genomic Insights
Rania Ouertani, A. Ouertani, M. Mahjoubi, Yosra Bousselmi +9 more
2020Frontiers in Bioengineering and Biotechnology29 citations Open access
Semantic Scholar
Effect of ionising radiation on polyphenolic content and antioxidant potential of parathion-treated sage (Salvia officinalis) leaves.
Issam ben Salem, Sana Fekih, H. Sghaier, M. Bousselmi +3 more
2013Food Chemistry26 citations
Semantic Scholar
Description of gamma radiation-resistant Geodermatophilus dictyosporus sp. nov. to accommodate the not validly named Geodermatophilus obscurus subsp. dictyosporus (Luedemann, 1968)
Maria del Carmen Montero-Calasanz, Karima Hezbri, M. Göker, H. Sghaier +4 more
2014Extremophiles25 citations
Semantic Scholar
Identification of PprM: a modulator of the PprI-dependent DNA damage response in Deinococcus radiodurans
H. Ohba, K. Satoh, H. Sghaier, T. Yanagisawa +1 more
2009Extremophiles25 citations
Semantic Scholar
Metataxonomics of Tunisian phosphogypsum based on five bioinformatics pipelines: Insights for bioremediation.
Houda Trifi, A. Najjari, W. Achouak, M. Barakat +4 more
2020Genomics24 citations Open access
Semantic Scholar
Problems with the current deinococcal hypothesis: an alternative theory
H. Sghaier, I. Narumi, K. Satoh, H. Ohba +1 more
2007Theory in biosciences22 citations
Semantic Scholar
Ionizing-radiation-resistant Kocuria rhizophila PT10 isolated from the Tunisian Sahara xerophyte Panicum turgidum: Polyphasic characterization and proteogenomic arsenal.
S. Guesmi, P. Pujić, I. Nouioui, A. Dubost +9 more
2020Genomics20 citations Open access
Semantic Scholar
The PEG-responding desiccome of the alder microsymbiont Frankia alni
K. Ghedira, E. Harigua-Souiai, Cherif Ben Hamda, P. Fournier +7 more
2018Scientific Reports19 citations Open access
Semantic Scholar
Effectiveness of plant growth-promoting rhizobacterium Pantoea sp. BRM17 in enhancing canola growth on phosphogypsum-amended soil
Houda Trifi, Issam ben Salem, Naïma Kolsi Benzina, A. Fourati +4 more
2017Pedosphere18 citations Open access
Semantic Scholar
Geodermatophilus aquaeductus sp. nov., isolated from the ruins of Hadrian’s aqueduct
Karima Hezbri, Faten Ghodhbane-Gtari, Maria del Carmen Montero-Calasanz, H. Sghaier +5 more
2015Antonie van Leeuwenhoek18 citations
Semantic Scholar
Description of Geodermatophilus bullaregiensis sp. nov.
Karima Hezbri, Faten Ghodhbane-Gtari, Maria del Carmen Montero-Calasanz, H. Sghaier +4 more
2015Antonie van Leeuwenhoek18 citations
Semantic Scholar
Geodermatophilus sabuli sp. nov., a γ-radiation-resistant actinobacterium isolated from desert limestone.
Karima Hezbri, Faten Ghodhbane-Gtari, Maria del Carmen Montero-Calasanz, H. Sghaier +4 more
2015International Journal of Systematic and Evolutionary Microbiology17 citations Open access
Semantic Scholar
Molecular Chaperones: Proposal of a Systematic Computer-Oriented Nomenclature and Construction of a Centralized Database
H. Sghaier, Thuy Huyen Le Ai, Tokumasa Horiike, T. Shinozawa
2004Silico Biol.17 citations
Semantic Scholar
Omics of the early molecular dialogue between Frankia alni and Alnus glutinosa and the cellulase synton.
P. Pujić, N. Alloisio, P. Fournier, D. Roche +5 more
2019Environmental Microbiology16 citations
Semantic Scholar
Isolation and characterization of a novel Micrococcus strain for bioremediation of strontium in radioactive residues
Issam ben Salem, H. Sghaier, Houda Trifi, S. Héni +3 more
201216 citations Open access
Semantic Scholar
Radiation-inducible radioprotective exopolysaccharides of Bacillus siamensis CV5 from irradiated roots of Cistanche violacea to decrease free radical damage produced by ionizing radiation
S. Guesmi, Habib Chouchane, Mohamed Neifar, F. Hosni +2 more
2019International Journal of Radiation Biology15 citations
Semantic Scholar
Microbial Diversity in Phosphate Rock and Phosphogypsum
Olfa Ben Dhia Thabet, M. Gtari, H. Sghaier
201715 citations
Semantic Scholar
Biotechnological potential of Kocuria rhizophila PT10 isolated from roots of Panicum turgidum
S. Guesmi, M. Mahjoubi, P. Pujić, A. Cherif +3 more
2022International Journal of Environmental Science and Technology13 citations
Semantic Scholar
Assessment of 16S rRNA Gene-Based Phylogenetic Diversity of Archaeal Communities in Halite-Crystal Salts Processed from Natural Saharan Saline Systems of Southern Tunisia
A. Najjari, P. Stathopoulou, Khaled Elmnasri, F. Hasnaoui +5 more
2021Biology13 citations Open access
Semantic Scholar
Carboxymethylated Sulfated Heteroexopolysaccharide from a Haloarchaeal Strain as Potential Biomolecule for Harmless Adjuvant Therapy in Cancer Treatment
Habib Chouchane, A. Najjari, Hanene Cherif, Mohamed Neifar +3 more
2020Journal of chemistry13 citations Open access
Semantic Scholar
Effect of Gamma Irradiation on Enhanced Biological Activities of Exopolysaccharide from Halomonas desertis G11: Biochemical and Genomic Insights
Habib Chouchane, Sahar Boutiti, A. Ouertani, W. Hassen +6 more
2021Polymers11 citations Open access
Semantic Scholar
Prediction of Ionizing Radiation Resistance in Bacteria Using a Multiple Instance Learning Model
Sabeur Aridhi, H. Sghaier, M. Zoghlami, Mondher Maddouri +1 more
2016J. Comput. Biol.11 citations
Semantic Scholar
There are more small amino acids and fewer aromatic rings in proteins of ionizing radiation-resistant bacteria
H. Sghaier, Steinar Thorvaldsen, N. M. Saied
2013Annals of Microbiology11 citations Open access
Semantic Scholar
Sustainable bioethanol production from enzymatically hydrolyzed second-generation Posidonia oceanica waste using stable Microbacterium metallidurans carbohydrate-active enzymes as biocatalysts
Amal Souii, Afwa Gorrab, Rania Ouertani, A. Ouertani +8 more
2022Biomass Conversion and Biorefinery9 citations
Semantic Scholar
Draft genome sequence of Promicromonospora panici sp. nov., a novel ionizing-radiation-resistant actinobacterium isolated from roots of the desert plant Panicum turgidum
S. Guesmi, I. Nouioui, P. Pujić, A. Dubost +7 more
2020Extremophiles9 citations Open access
Semantic Scholar
Roots of the xerophyte Panicum turgidum host a cohort of ionizing-radiation-resistant biotechnologically-valuable bacteria
S. Guesmi, A. Najjari, P. Pujić, K. Ghedira +5 more
2021Saudi Journal of Biological Sciences8 citations Open access
Semantic Scholar
GENOMIC CONFESSION OF Deinococcus radiodurans: IT STARTED OUT AS A RADIATION RESISTANT ORGANISM
H. Sghaier, H. Mitomo, I. Narumi
20058 citations
Semantic Scholar
Genome and pan-genome analysis of a new exopolysaccharide-producing bacterium Pyschrobacillus sp. isolated from iron ores deposit and insights into iron uptake
A. Najjari, Marwa Jabberi, Saïda Fatma Chérif, Ameur Cherif +3 more
2024Frontiers in Microbiology6 citations Open access
Semantic Scholar
Performance and Bacterial Community Shifts During Phosphogypsum Biotransformation
M. Martins, A. Assunção, A. Neto, G. Silva +2 more
2016Water, Air and Soil Pollution6 citations
Semantic Scholar
The RadioP1 – An Integrative Web Resource for Radioresistant Prokaryotes
Cherif Benhamda, A. Benkahla, S. Ben Miled, H. Ouled-Haddar +6 more
20156 citations Open access
Semantic Scholar
Physiological and genomic insights into abiotic stress of halophilic archaeon Natrinema altunense 4.1R isolated from a saline ecosystem of Tunisian desert
A. Najjari, Ayoub Boussetta, N. Youssef, Javier A. Linares‐Pastén +5 more
2023Genetica5 citations Open access
Semantic Scholar
Polyphenolic extracts from the xerophyte Rhamnus lycioides as a radiation biodosimeter
S. Guesmi, A. Raouafi, I. Amri, A. H. Hamzaoui +3 more
2018Environmental science and pollution research international5 citations
Semantic Scholar
Strontium-induced genomic responses of Cupriavidus metallidurans and strontium bioprecipitation as strontium carbonate
I. Salem, H. Sghaier, P. Monsieurs, H. Moors +5 more
2013Annals of Microbiology5 citations Open access
Semantic Scholar
Eco-waste of Posidonia oceanica as a reservoir for halophilic cellulolytic bacteria with potentialities for plant growth promotion and waste bioconversion
Amal Souii, Khouloud Hammami, Rania Ouertani, O. Zidi +5 more
2024Biomass Conversion and Biorefinery4 citations
Semantic Scholar
Microbial Removal of Sulfamethoxazole by Pure Bacterial Cultures Isolated from the Environment
S. Aissaoui, M. Sifour, H. Ouled-Haddar, H. Sghaier +1 more
20174 citations
Semantic Scholar
Insights into Ionizing-Radiation-Resistant Bacteria S-Layer Proteins and Nanobiotechnology for Bioremediation of Hazardous and Radioactive Waste
K. Ghedira, Houcemeddine Othman, T. Saied, Z. M. Baccar +7 more
20164 citations Open access
Semantic Scholar
Analysis of the antimicrobial susceptibility of the ionizing radiation-resistant bacterium Deinococcus radiodurans: implications for bioremediation of radioactive waste
H. Sghaier, O. Bouchami, C. Desler, Hadeer Lazim +3 more
2011Annals of Microbiology4 citations Open access
Semantic Scholar
DNA Repair: Lessons from the Evolution of Ionizing- Radiation-Resistant Prokaryotes – Fact and Theory
H. Sghaier
20114 citations Open access
Semantic Scholar
Deciphering peculiar protein-protein interacting modules in Deinococcus radiodurans
K. Mezhoud, H. Sghaier, I. Barkallah
2009Biology Direct4 citations Open access
Semantic Scholar
Extremophilic Microbes and Metabolites - Diversity, Bioprospecting and Biotechnological Applications
A. Najjari, A. Cherif, H. Sghaier, H. Ouzari
20213 citations Open access
Semantic Scholar
Archaea - New Biocatalysts, Novel Pharmaceuticals and Various Biotechnological Applications
H. Sghaier, A. Najjari, K. Ghedira
20173 citations Open access
Semantic Scholar
In Silico Method to Predict Functional Similarity between Two RecA Orthologs
H. Sghaier, K. Satoh, I. Narumi
2011Journal of biomolecular screening3 citations Open access
Semantic Scholar

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A. Cherif — researcher profile on SciRah
A. Najjari×12
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A. Najjari — researcher profile on SciRah
K. Ghedira×10
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K. Ghedira — researcher profile on SciRah
M. Gtari×8
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M. Gtari — researcher profile on SciRah

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P. Pujić — researcher profile on SciRah

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P. Normand — researcher profile on SciRah

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S. Guesmi — researcher profile on SciRah

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H. Klenk — researcher profile on SciRah

Mohamed Neifar×7

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Habib Chouchane×7

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Habib Chouchane — researcher profile on SciRah

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I. Narumi — researcher profile on SciRah

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Mouldi Saidi — researcher profile on SciRah