Why Kolabtree
Getting started is quick and easy. No upfront fees
It’s free to request a service and invite bids from experts
Discuss requirements with the expert in detail before accepting statement of work from Kolabtree
Collaborate with the expert directly to get your work done the right way
Fund project when you hire the expert, but approve the deliverables only once work is done
Want to hire this expert for a project? Request a quote for free.
Profile Details
Create Project
★★★★★
☆☆☆☆☆
USD 15 /hr
Hire Dr. fakher f.
Tunisia
USD 15 /hr

Freelance Molecular modeling & Docking, Biostatistic, Data analyst & Experiment Design, Biochemistry

Profile Summary
Subject Matter Expertise
Services
Writing Clinical Trial Documentation, Technical Writing
Research Market Research, Feasibility Study
Consulting Scientific and Technical Consulting
Data & AI Statistical Analysis, Data Visualization
Product Development Formulation, Stability/Shelf Life Testing
Work Experience

Maître assistant

Université de Sfax Faculté des Sciences de Sfax

2009 - Present

Education

(Génie biologique )

Ecole Nationale d'Ingénieurs de Sfax

- Present

Certifications
  • Certification details not provided.
Publications
JOURNAL ARTICLE
Zribi Zghal, R., Frikha, F., Elleuch, J., Darriet, F., Chandre, F., Jaoua, S., Tounsi, S.(2019). The combinatory effect of Cyt1Aa flexibility and specificity against dipteran larvae improves the toxicity of Bacillus thuringensis kurstaki toxins . International Journal of Biological Macromolecules. 123. p. 42-49.
Rekik, H., Frikha, F., Zaraî Jaouadi, N., Gargouri, F., Jmal, N., Bejar, S., Jaouadi, B.(2019). Gene cloning, expression, molecular modeling and docking study of the protease SAPRH from Bacillus safensis strain RH12 . International Journal of Biological Macromolecules. 125. p. 876-891.
Rekik, H., Zaraî Jaouadi, N., Gargouri, F., Bejar, W., Frikha, F., Jmal, N., Bejar, S., Jaouadi, B.(2019). Production, purification and biochemical characterization of a novel detergent-stable serine alkaline protease from Bacillus safensis strain RH12 . International Journal of Biological Macromolecules. 121. p. 1227-1239.
Frikha, R., Rebai, T., Lobna, B.M., Frikha, F., Mdhaffar, M., Frikha, I., Elloumi, M., Bouayed, N.(2018). Comprehensive analysis of Methylenetetrahydrofolate reductase C677T in younger acute lymphoblastic leukemia patients: A single-center experience . Journal of Oncology Pharmacy Practice.
Jallouli, W., Boukedi, H., Sellami, S., Frikha, F., Abdelkefi-Mesrati, L., Tounsi, S.(2018). Combinatorial effect of Photorhabdus luminescens TT01 and Bacillus thuringiensis Vip3Aa16 toxin against Agrotis segetum . Toxicon. 142. p. 52-57.
Sellami, M., Frikha, F., Aribi, A., Taktak, I., Miled, N., Rebah, F.B.(2018). Optimization of wastewater based media for biopolymers production by rhizobium leguminosarum . Environmental Engineering and Management Journal. 17. (6). p. 1329-1335.
Daâssi, D., Zouari-Mechichi, H., Frikha, F., Rodríguez-Couto, S., Nasri, M., Mechichi, T.(2016). Sawdust waste as a low-cost support-substrate for laccases production and adsorbent for azo dyes decolorization . Journal of Environmental Health Science and Engineering. 14. (1).
Daâssi, D., Sellami, S., Frikha, F., Rodriguez-Couto, S., Nasri, M., Mechichi, T.(2016). Assessment of Coriolopsis gallica-treated olive mill wastewater phytotoxicity on tomato plants . Environmental Science and Pollution Research. 23. (15). p. 15370-15380.
Arous, F., Frikha, F., Triantaphyllidou, I.-E., Aggelis, G., Nasri, M., Mechichi, T.(2016). Potential utilization of agro-industrial wastewaters for lipid production by the oleaginous yeast Debaryomyces etchellsii . Journal of Cleaner Production. 133. p. 899-909.
Sila, A., Alvarez, O.M., Haddar, A., Frikha, F., Dhulster, P., Nedjar-Arroume, N., Bougatef, A.(2016). Purification, identification and structural modelling of DPP-IV inhibiting peptides from barbel protein hydrolysate . Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 1008. p. 260-269.
Ghazala, I., Sila, A., Frikha, F., Driss, D., Ellouz-Chaabouni, S., Haddar, A.(2015). Antioxidant and antimicrobial properties of water soluble polysaccharide extracted from carrot peels by-products . Journal of Food Science and Technology. 52. (11). p. 6953-6965.
Hadiji-Abbes, N., Mihoubi, W., Martin, M., Karakasyan-Dia, C., Frikha, F., Gergely, C., Jouenne, T., Gargouri, A., Mokdad-Gargouri, R.(2015). Characterization of C69R variant HBsAg: effect on binding to anti-HBs and the structure of virus-like particles . Archives of Virology. 160. (10). p. 2427-2433.
Fendri, A., Frikha, F., Louati, H., Ali, M.B., Gargouri, H., Gargouri, Y., Miled, N.(2015). Cloning and molecular modeling of a thermostable carboxylesterase from the chicken uropygial glands . Journal of Molecular Graphics and Modelling. 56. p. 1-9.
Aloulou, A., Frikha, F., Noiriel, A., Bou Ali, M., Abousalham, A.(2014). Kinetic and structural characterization of triacylglycerol lipases possessing phospholipase A<inf>1</inf> activity . Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids. 1841. (4). p. 581-587.
Benzina, O., Da&#226;ssi, D., Zouari-Mechichi, H., Frikha, F., Woodward, S., Belbahri, L., Rodriguez-Couto, S., Mechichi, T.(2013). Decolorization and detoxification of two textile industry effluents by the laccase/1-hydroxybenzotriazole system . Environmental Science and Pollution Research. 20. (8). p. 5177-5187.
Kilani-Feki, O., Frikha, F., Zouari, I., Jaoua, S.(2013). Heterologous expression and secretion of an antifungal Bacillus subtilis chitosanase (CSNV26) in Escherichia coli . Bioprocess and Biosystems Engineering. 36. (7). p. 985-992.
Sellami, M., Kedachi, S., Frikha, F., Miled, N., Ben Rebah, F.(2013). Optimization of marine waste based-growth media for microbial lipase production using mixture design methodology . Environmental Technology (United Kingdom). 34. (15). p. 2259-2266.
Chaari, A., Horchani, H., Frikha, F., Verger, R., Gargouri, Y., Ladjimi, M.(2013). Surface behavior of α-Synuclein and its interaction with phospholipids using the Langmuir monolayer technique: A comparison between monomeric and fibrillar α-Synuclein . International Journal of Biological Macromolecules. 58. p. 190-198.
Haddar, A., Driss, D., Frikha, F., Ellouz-Chaabouni, S., Nasri, M.(2012). Alkaline xylanases from Bacillus mojavensis A21: Production and generation of xylooligosaccharides . International Journal of Biological Macromolecules. 51. (4). p. 647-656.
Da&#226;ssi, D., Frikha, F., Zouari-Mechichi, H., Belbahri, L., Woodward, S., Mechichi, T.(2012). Application of response surface methodology to optimize decolourization of dyes by the laccase-mediator system . Journal of Environmental Management. 108. p. 84-91.
Ouertani, S., Frikha, F., Horchani, H., Ben Salem, N., Gargouri, Y., Sayari, A.(2012). The insertion of four residues Isoleucines at the N-terminus of Staphylococcus simulans lipase affects its catalytic and biochemical properties . Journal of Molecular Catalysis B: Enzymatic. 82. p. 1-7.
Sellami, M., Ghamgui, H., Frikha, F., Gargouri, Y., Miled, N.(2012). Enzymatic transesterification of palm stearin and olein blends to produce zero-trans margarine fat . BMC Biotechnology. 12.
Romdhane, I.B.B., Frikha, F., Maalej-Achouri, I., Gargouri, A., Belghith, H.(2012). Gene cloning and molecular characterization of the Talaromyces thermophilus lipase Catalyzed efficient hydrolysis and synthesis of esters . Gene. 494. (1). p. 112-118.
Aissa, I., Leclaire, J., Ali, Y.B., Frikha, F., Gargouri, Y.(2012). Monolayer properties of synthesized tyrosyl esters . Journal of Molecular Catalysis B: Enzymatic. 83. p. 125-130.
Sellami, M., Frikha, F., Aissa, I., Gargouri, Y., Miled, N.(2012). Production of fatty acids, monoacylglycerols and diacylglycerols by hydrolysis of palm olein using immobilized turkey pancreatic lipase . Current Chemical Biology. 6. (2). p. 104-112.
Siala, R., Frikha, F., Mhamdi, S., Nasri, M., Sellami Kamoun, A.(2012). Optimization of acid protease production by Aspergillus niger I1 on shrimp peptone using statistical experimental design . The Scientific World Journal. 2012.
Romdhan, I.B.-B., Fendri, A., Frikha, F., Gargouri, A., Belghith, H.(2012). Purification, physico-chemical and kinetic properties of the deglycosylated Talaromyces thermophilus lipase . International Journal of Biological Macromolecules. 51. (5). p. 892-900.
Aissa, I., Bouaziz, M., Frikha, F., Mansour, R.B., Gargouri, Y.(2012). Synthesized tyrosyl hydroxyphenylacetate, a novel antioxidant, anti-stress and antibacterial compound . Process Biochemistry. 47. (12). p. 2356-2364.
Zouari, N., Ayadi, M.A., Hadj-Taieb, S., Frikha, F., Attia, H.(2012). Whey powder, ι -carrageenan, and fat interactions and their influence on instrumental texture and sensory properties of Turkey meat sausage using a mixture design approach . International Journal of Food Properties. 15. (6). p. 1233-1246.
Frikha, F., Kammoun, M., Hammami, N., Mchirgui, R.A., Belbahri, L., Gargouri, Y., Miled, N., Ben-Rebah, F.(2011). Chemical composition and some biological activities of marine algae collected in Tunisia,Composición química y algunas actividades biológicas de algas marinas recolectadas en túnez . Ciencias Marinas. 37. (2). p. 113-124.
Eslami, G., Frikha, F., Salehi, R., Khamesipour, A., Hejazi, H., Nilforoushzadeh, M.A.(2011). Cloning, expression and dynamic simulation of TRYP6 from Leishmania major (MRHO/IR/75/ER) . Molecular Biology Reports. 38. (6). p. 3765-3776.
Zarai, Z., Frikha, F., Balti, R., Miled, N., Gargouri, Y., Mejdoub, H.(2011). Nutrient composition of the marine snail (Hexaplex trunculus) from the Tunisian Mediterranean coasts . Journal of the Science of Food and Agriculture. 91. (7). p. 1265-1270.
Karray, A., Frikha, F., Ben Ali, Y., Gargouri, Y., Bezzine, S.(2011). Purification and biochemical characterization of a secreted group IIA chicken intestinal phospholipase A<inf>2</inf> . Lipids in Health and Disease. 10.
Kacem, M., Sellami, M., Kammoun, W., Frikha, F., Miled, N., Ben Rebah, F.(2011). Seasonal variations in proximate and fatty acid composition of viscera of sardinella aurita, sarpa salpa, and sepia officinalis from Tunisia . Journal of Aquatic Food Product Technology. 20. (2). p. 233-246.
Fakhfakh-Zouari, N., Haddar, A., Hmidet, N., Frikha, F., Nasri, M.(2010). Application of statistical experimental design for optimization of keratinases production by Bacillus pumilus A1 grown on chicken feather and some biochemical properties . Process Biochemistry. 45. (5). p. 617-626.
Frikha, F., Miled, N., Bacha, A.B., Mejdoub, H., Gargouri, Y.(2010). Structural homologies, importance for catalysis and lipid binding of the N-terminal peptide of a fungal and a pancreatic lipase . Protein and Peptide Letters. 17. (2). p. 254-259.
Choura, M., Frikha, F., Kharrat, N., Aifa, S., Reba&#239;, A.(2010). Investigating the function of three non-synonymous SNPs in EGFR gene: Structural modelling and association with breast cancer . Protein Journal. 29. (1). p. 50-54.
Haddar, A., Fakhfakh-Zouari, N., Hmidet, N., Frikha, F., Nasri, M., Kamoun, A.S.(2010). Low-cost fermentation medium for alkaline protease production by Bacillus mojavensis A21 using hulled grain of wheat and sardinella peptone . Journal of Bioscience and Bioengineering. 110. (3). p. 288-294.
Karray, A., Frikha, F., Ben Bacha, A., Ben Ali, Y., Gargouri, Y., Bezzine, S.(2009). Biochemical and molecular characterization of purified chicken pancreatic phospholipase A <inf>2</inf> . FEBS Journal. 276. (16). p. 4545-4554.
Agrebi, R., Haddar, A., Hajji, M., Frikha, F., Manni, L., Jellouli, K., Nasri, M.(2009). Fibrinolytic enzymes from a newly isolated marine bacterium Bacillus subtilis A26: Characterization and statistical media optimization . Canadian Journal of Microbiology. 55. (9). p. 1049-1061.
Frikha, F., Ladjimi, M., Gargouri, Y., Miled, N.(2008). 3-D structure modelling of the Staphylococcus simulans lipase: Conformational changes, substrate specificity and novel structural features . FEMS Microbiology Letters. 286. (2). p. 207-221.
Cherif, S., Frikha, F., Gargouri, Y., Miled, N.(2008). Fatty acid composition of green crab (Carcinus mediterraneus) from the Tunisian mediterranean coasts . Food Chemistry. 111. (4). p. 930-933.
Ben Rebah, F., Smaoui, S., Frikha, F., Gargouri, Y., Miled, N.(2008). Inhibitory effects of tunisian marine algal extracts on digestive lipases . Applied Biochemistry and Biotechnology. 151. (1). p. 71-79.
Rebah, F.B., Frikha, F., Kamoun, W., Belbahri, L., Gargouri, Y., Miled, N.(2008). Culture of Staphylococcus xylosus in fish processing by-product-based media for lipase production . Letters in Applied Microbiology. 47. (6). p. 549-554.
Fendri, A., Frikha, F., Miled, N., Ben Bacha, A., Gargouri, Y.(2007). Modulating the activity of avian pancreatic lipases by an alkyl chain reacting with an accessible sulfhydryl group . Biochemical and Biophysical Research Communications. 360. (4). p. 765-771.
Bacha, A.B., Frikha, F., Djemal, I., Fendri, A., Miled, N., Gargouri, Y., Mejdoub, H.(2006). Biochemical and structural comparative study between bird and mammal pancreatic colipases . Journal of Lipid Research. 47. (12). p. 2701-2711.
Fendri, A., Frikha, F., Mosbah, H., Miled, N., Zouari, N., Bacha, A.B., Sayari, A., Mejdoub, H., Gargouri, Y.(2006). Biochemical characterization, cloning, and molecular modelling of chicken pancreatic lipase . Archives of Biochemistry and Biophysics. 451. (2). p. 149-159.
Aifa, S., Miled, N., Frikha, F., Aniba, M.R., Svensson, S.P.S., Rebai, A.(2006). Electrostatic interactions of peptides flanking the tyrosine kinase domain in the epidermal growth factor receptor provides a model for intracellular dimerization and autophosphorylation . Proteins: Structure, Function and Genetics. 62. (4). p. 1036-1043.
Aifa, S., Frikha, F., Miled, N., Johansen, K., Lundstr&#246;m, I., Svensson, S.P.S.(2006). Phosphorylation of Thr<sup>654</sup> but not Thr<sup>669</sup> within the juxtamembrane domain of the EGF receptor inhibits calmodulin binding . Biochemical and Biophysical Research Communications. 347. (2). p. 381-387.
Sayari, A., Frikha, F., Miled, N., Mtibaa, H., Ali, Y.B., Verger, R., Gargouri, Y.(2005). N-terminal peptide of Rhizopus oryzae lipase is important for its catalytic properties . FEBS Letters. 579. (5). p. 976-982.