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Dr.Abeer Hamdy Mohamed Elhakem

PhD in Plant Physiology Associate Professor Department of Biology (MOI:English) College of Science and Humanity Studies in Alkharj
  • Kharj
  • 011-588-8941
  • a.elhakem@psau.edu.sa
  • Curriculum Vitae
  • Publications

Research Interests

  • Nanobiotechnology
  • Food Biotechnology
  • Stress Physiology
  • Agricultural Plant Sciences
  • Environmental Plant Physiology

Experience

  • 2018 - 2019 - Member of the 7th Strategic Objective Team - University's Strategic Plan, PSAU.
  • 2018 - 2019 - Member of the 5th Strategic Objective Team - University's Strategic Plan, PSAU.
  • 2018 - 2019 - Member of the Strategic Plan - Deanship of Scientific Research, PSAU
  • 2018 - 2019 - Member of the Strategic Plan - The Deanship of Library Affairs, PSAU
  • 2018 - 2019 - Member of the Strategic Plan - Deanship of Postgraduate's Studies, PSAU
  • 2017 - 2018 - Team member of the Self-Study 2nd Standard - Institutional Academic Accreditation of the University, PSAU
  • 2017 - 2018 - Team member of the Self-Study 3th Standard - Institutional Academic Accreditation of the University, PSAU
  • 2015 - 2018 - E-Learning Coordinator - College of Sciences and Humanities, PASU
  • 2014 - 2017 - Consultant - Vice Rectorate of Academic and Educational Affairs, PSAU
  • 2014 - 2018 - Member of Internal Reviewing Team - Vice Rectorate of Quality and Development, PSAU
  • 2013 - 2014 - Dean Assistant - College of Farmacy, PSAU
  • 2016 - 2018 - Consultant of Program Academic Accreditation Project - Vice Rectorate of Quality and Development, Prince Nora Bint Abdul AL- Rahman University
  • 2015 - 2018 - Consultant of Institution Academic Accreditation Project - Vice Rectorate of Quality and Development, Prince Nora Bint Abdul AL- Rahman University
  • 2015 - 2018 - Part Time Consultant - Vice Rectorate of Development - Academic Accreditation Department, KAU
  • 2013 - until now - Coordinator of the Schedules Committee - Biology Department, College of Science and Humanities, PSAU
  • 2013 - until now - Coordinator of the Quality and Academic Accreditation Committee - Biology Department, College of Science and Humanities, PSAU
  • 2013 - until now - Head of the Self-Study Team - Biology Department, College of Science and Humanities, PSAU
  • 2012 - until now - Member of the College Development and Quality Council, - College of Science and Humanities
  • 2009 - 2013 - Vice head - Biology Department, College of Education, Al-Kharj University
  • 2009 - 2013 - Coordinator of the Schedules Committee - Biology Department, College of Education, Al-Kharj University
  • 2017 - until now - Vice head - Biology Department, College of Science and Humanities, PSAU

Responsibilities

  • Vice Head and Coordinator of the Quality and Academic Accreditation Committee, Biology Department, College of Science and Humanities, PSAU.

Publications

  • Sidhu A.R., Basit A., Hayat A., Mangrio S., Arain S., Khalid T., Mohamed H.I., Elhakem A. (2022). Quality characteristics, phytochemical analysis, and antioxidant of extract Cuscuta reflexa. (Roxb.) Notulae Botanical Horti Agrobotanici Cluj-Napoca, 50(3) 12691.
  • Hussain S., Khakwani N., Faiz Y., Zulfiqar S., Shafiq Z., Fai F., Elhakem A., Sami R., Aljuraide N.I., Farid T., Aljabri M. D., and Rahman M.M. (2022). Green Production and Interaction of Carboxylated CNTs/Biogenic ZnO Composite for Antibacterial Activity. Bioengineering, 9, 437.
  • Kumar T. A., Pareek S., Kaur R., Sagar N.A., Singh L., Sami R., Aljuraide N.I., Elhakem A., Alsharari Z.D., Alruwais R.S., Aljabri M.D., Rahman M.M. (2022). Optimization of Ultrasonic-Assisted Enzymatic Extractionof Freeze-Dried Sea Buckthorn (Hippophaer hamnoidesL.) Berry Oil Using Response Surface Methodology. Sustainability, 14, 1-13, 10849.
  • Saidi, A.; Hambaba, L. Bensaad, M.S.; Kadi, I.E.; Bensouici, C.; Sami, R.; Alharthi, S.; Elhakem, A.; Alsharari, Z.D.; Baty, R.S.; et al. (2022). Phytochemical Analysis Using cLC-DAD, Nutritional Importance and Assessment of Antioxidant, Antidiabetic and Anticholinesterase Activities of Ruta tuberculata Forssk Organic Extracts. Sustainability, 14, 10451.
  • Saidi A., Hambaba L., Bensaad M.S., Melakhessou M.A., Bensouici C., Ferhat N., Kahoul M. A., Helal M., Sami R., Alharthy S., Roua S. Baty R.S., Alsubhi N.H., Alrefaei G.I., Elhakem A., Alharthi S., Elsaid F. G., Ali A. Shati A. A. (2022). Phenolic Characterization Using cLC-DAD Analysis and Evaluation of In-Vitro and In-Vivo Pharmacological Activities of Ruta Tuberculata Forssk, Antioxidants, 11, 1351.
  • Bozinou E., Chatzimitakos T., Alexandraki M., Salakidou C., Dourtoglou V. G., Lalas S.I., Elhakem A., Sami R., Ashour A.A., Shafie, A., Athanasiadis V., (2022) Oxidative and microbial stability of a traditional appetizer: Agioritiki salad, Processes, 10, 1245.
  • Ntourtoglou G., Fotini F., Chatzimitakos T., Vassilis V., Bozinou E., Dourtoglou V.G. Elhakem A., Sami R., Adnan Ashour A.A. Shafie A., Lalas S.I. (2022). Combination of Pulsed Electric Field and Ultrasound in the extraction of Polyphenols and Volatile Compounds from Grape Stems. Applied Sciences, 12(6219), 1-8.
  • Atteya A.K.G., El-Serafy R.S., El-Zabalawy K. M., Elhakem A., Genaidy E.A. (2022). Exogenously Supplemented Proline and Phenylalanine Improve Growth, Productivity, and Oil Composition of Salted Moringa by Up-Regulating Osmoprotectants and Stimulating Antioxidant Machinery. Plants. 11(12), 1553.
  • Haque S.R., Hossain Md. M., Rahim Md. A., Alam, Md. S. Elhakem A., Alqurashi M., Mohammed M. Althaqafi, Aloufi S., Sami R. (2022). Characterization and the Genetic Diversity in Pummelo Using Fruit Traits and SSR Markers. Journal of Biobased Materials and Bioenergy, 16(3): 459-473.
  • Atteya, A.K.G.; El-Serafy, R.S.; El-Zabalawy, K.M.; Elhakem, A.; Genaidy, E.A.E. (2022). Brassinolide Maximized the Fruit and Oil Yield, Induced the Secondary Metabolites, and Stimulated Linoleic Acid Synthesis of Opuntia ficus-indica Oil. Horticulture, 8, 452.
  • Khan M, Kamran M, Kadi RH, Hassan MM, Elhakem A, Sakit ALHaithloul HA, Soliman MH, Mumtaz MZ, Ashraf M and Shamim S (2022) Harnessing the Potential of Bacillus altitudinis MT422188 for Copper Bioremediation. Frontiers in Microbiology. 13:878000
  • Ansari M.S. Ahmad G., Khan A.A., Mohamed H.I., Elhakem A. (2022). Coal Fly Ash and Nitrogen Application as Eco-friendly Approaches for Modulating the Growth, Yield, and Biochemical Constituents of Radish Plants. Saudi Journal of Biological Sciences, 29(6):103306.
  • Mohamed H. I., Nishat Y., Danish M., Shaikh H., Elhakem A. (2022). Biological control of root-knot nematode Meloidogyne incognita in Psoralea corylifolia plant by enhancing the biocontrol efficacy of Trichoderma harzianum using press mud. Phyton, 91(8): 1757-1777.
  • Aly A.A, El-Mahdy O. M., Habeb M.M., Elhakem A., Amal A. Asran, Youssef M., Mohamed H.I., Rania S. Hanafy. (2022) Pathogenicity of Bacillus strains to Cotton Seedlings and their effects on Some Biochemical Components of the Infected Seedlings. The Plant Pathology, 38(2): 90-101.
  • Ahmad G., Khan A., Ansari S., Khan A., Elhakem A., Sami R., and Mohamed H. (2022). Management of root-knot nematode infection by using fly ash and Trichoderma harzianum in Capsicum annum plants by modulating growth, yield, photosynthetic pigments, biochemical substances, and secondary metabolite profiles. Notulae Botanical Horti Agrobotanici Cluj-Napoca 50, (1): 12591.
  • Ansari S., Ahmad, G., Elhakem A., Rizvi1 R., Tiyagi1 S.A., Mahmood I., Mohamed H.I. (2021). Effects of organic and inorganic fertilization with bio-inoculants on the sustainable management of plant-parasitic nematodes infesting okra (Abelmoschus esculentus). Notulae Botanical Horti Agrobotanici Cluj-Napoca, Volume 49, Issue 4, Article number 12544.
  • Helal M., Sami R., Khojah E., Elhakem A., Benajiba N., Al-Mushhin A. M., Fouda N. (2021). Evaluating the Coating Process of Titanium Dioxide Nanoparticles and Sodium Tripolyphosphate on Cucumbers under Chilling Condition to Extend the Shelf-Life. Scientific Reports, 11:20312.
  • Sami R., Khojah E., Helal M., Elhakem A., Benajiba N., Al-Mushhin A.M., Alkaltham M.S., Salamatullah A.M., Vivek K., Fouda N. (2021) Effects of Coating by Chitosan, TiO2 Nanoparticles, and Sodium Tripolyphosphate as Crosslinker on Stored Cucumber Fruits. Journal of Biobased Materials and Bioenergy, 15, 1–8.
  • Sami R., Khojah E., Mansour A.M., Al-Mushhin A.M., Elhakem A., El-Sherif D.M., Alkaltham M.S., Salamatullah A.M. (2021). Nutritional Values, Microbial Population, and Bioactive Components of Pomegranate (Punica Granatum L.) Peel Extracts. International Journal of Pharmacology, 17: 208-216.
  • Parepalli Y., Chavali M., Sami R., Khojah E., Elhakem A., El Askary A., Singh M., Sinha S., El-Chaghaby G. (2021). Evaluation of some Active Nutrients, Biological Compounds, and Health Benefits of Reishi Mushroom (Ganoderma lucidum), International Journal of Pharmacology, 17: 243-250
  • Khojah E., Sami R., Helal M., Elhakem A., Benajiba N., Alkaltham M.S., Salamatullah A.M. (2021). Post-harvest Physicochemical Properties and Fungal Populations of Treated Cucumber with Sodium Tripolyphosphate/Titanium Dioxide Nanoparticles During Storage. Coatings, 11, 613.
  • Khojah E., Sami R., Helal M., Elhakem A., Benajiba N., Alharbi M., Alkaltham M.S. (2021). Effect of Coatings using Titanium Dioxide Nanoparticles and Chitosan Films on Oxidation during Storage on White Button Mushroom, Crystals, 11, 603.
  • Sami R., Elhakem A., Alharbi M., Almatrafi M., Benajiba N., Mohamed T.A, Fikry M., Helal M. (2021). In-Vitro Evaluation of the Antioxidant and Anti-Inflammatory Activity of Volatile Compounds and Minerals in Five Different Onion Varieties. Separations, 8, 57.
  • Sami R., Khojah E., Elhakem A., Benajiba N., Helal M., Alhuthal N., Alzahrani S.A., Alharbi M., Chavali M. (2021). Performance Study of Nano/SiO2 Films and the Antimicrobial Application on Cantaloupe Fruit Shelf-Life. Applied Sciences, 11, 3879.
  • Sami R., Elhakem A., Almushhin A., Alharbi M., Almatrafi M., Benajiba N., Fikry M., Helal M. (2021). Enhancement in physicochemical parameters and microbial populations of mushrooms as influenced by nano-coating treatments. Scientific Reports, 11: 7915
  • Sami R., Elhakem A., Alharbi M., Benajiba N., Fikry M., Helal M. (2021). The combined effect of coating treatments to nisin, nano-silica, and chitosan on oxidation processes of stored button mushrooms at 4 °C. Scientific Reports, 11: 6031.
  • Alharbi BM., Elhakem AH., Alnusairi GSH., Soliman MH., Hakeem KR., Hasan MD, Abdelhamid MT. (2021). Exogenous melatonin alleviates salt stress induced decline in growth and photosynthesis in Glycine max by improving mineral uptake, antioxidant and glyoxalase system, Plant, Soil and Environment, 67.
  • Sami R., Elhakem A., Alharbi M., Benajiba N., Almatrafi M., Helal M. (2021). Nutritional values of onion bulbs with some essential structural parameters for packaging process. Applied Sciences. 11, 2317.
  • Sami R., Elhakem A., Alharbi M., Benajiba N., Almatrafi M., Helal M. (2021). Effect of Nano Silicon Dioxide Coating Films on the Quality Characteristics of Fresh-Cut Cantaloupe. Membranes 2021, 11, 140.
  • Sami R., Elhakem A., Alharbi M., Benajiba N., Almatrafi M., Abdelazez A., Helal M. (2021). Evaluation of Antioxidant Activities, Oxidation Enzymes, and quality of Nano-Coated Button Mushrooms (Agaricus Bisporus) During Storage. Coatings, 11, (2),149.
  • Li Y., Sami R., Jia F., Nie X., Xu J., Elhakem A H., Almatrafi M., Benajiba N., Helal M.. (2021). Shelf-Life, Quality, Safety Evaluations of Blueberry Fruits Coated with Chitosan Nano-Material Films. Scientific Reports, 11,55.
  • Eldib R., Khojah E., Elhakem A.H., Benajiba, N., Chavali M., Vivek K., Iqbal A., and Helal M. (2021) Investigating the nano-films effect on physical, mechanical properties, chemical changes, and microbial load contamination of white button mushrooms during storage. Coatings. 11, 44.
  • Elhakem, A.H., M.M. Almatrafi, N. Benajiba, M.Y. Koko and R. Sami, (2021) Comparative analysis of bioactive compounds, antioxidant, and anti-inflammatory activities of apple varieties. Asian Journal of Plant Sciences, 20: 61-66.
  • Elhakem A.H., Benajiba N., Koko M.Y., Khojah E. and Rok A. (2021). DPPH, FRAP and TAEC Assays with Postharvest Cabbage (Brassica oleracea) Parameters During the Packaging Process. Pakistan Journal of Biological Sciences, 24:182-187.
  • Elhakem A.H. (2020). Salicylic Acid Ameliorates Salinity Tolerance in Maize by Regulation of Phytohormones and Osmolytes. Plant, Soil, and Environment, 66: 533–541.
  • Elhakem A.H. (2020). Growth, Water Relations and Photosynthetic Activity are Associated with Evaluating Salinity Stress Tolerance of Wheat Cultivars. International Journal of Agronomy. (2020) Article ID 8882486, 1-9
  • Sami, R.; Elhakem, A.; Alharbi, M.; Benajiba, N.; Almatrafi, M.; Jing, J.; Helal, M. (2020(. Effect of Titanium Dioxide Nanocomposite Material and Antimicrobial Agents on Mushrooms Shelf-Life Preservation. Processes, 8, 1632.
  • Eldib R., Khojah E., Elhakem A.H., Benajiba N., Helal M. (2020). Chitosan, Nisin, Silicon Dioxide Nanoparticles Coating Films Effects on Blueberry (Vaccinium myrtillus) Quality. Coatings. 10, 962.
  • Elhakem A. H. (2019). Impact of Salicylic Acid Application on Growth, Photosynthetic Pigments and Organic Osmolytes Response in Mentha arvensis under Drought Stress. Journal of Biological Sciences. 19(6): 372-380.
  • Elhakem A. H. (2019). Mitigation of the Salinity Influences on Maize (Zea mays L.) Productivity by Exogenous Applications of Glycine Betaine. Journal of Stress Physiology and Biochemistry. 15(3): 21-28.
  • Elhakem A. H. and Abd El-Salam M.M. (2018). Elimination the Effect of Some Herbicides on the Growth of Zea Mays and Accumulation in the Soil Using Urea. Planta Daninha. 36: 1-8.
  • Abd El-Salam M.M. and Elhakem A.H. (2016). Desertification and Its Effect on the Erosion of Vegetation in the South-Western Region of Saudi Arabia. Journal of Environmental Monitoring and Assessment. 188: 164-172.
  • Aldesuquy H. S., Abo- Hamed S. A., Abbas M. A. and Elhakem A. H. (2013). Effect of glycine betaine and salicylic acid on growth and productivity of droughted Wheat cultivars: Image analysis for measuring the anatomical features in flag leaf and peduncle of the main shoot. Journal of Stress Physiology and Biochemistry. 9(3): 35-63.
  • Aldesuquy H. S., Abo- Hamed S. A., Abbas M. A. and Elhakem A. H. (2013). Does Glycine Betaine and Salicylic Acid Ameliorate the Negative Effect of Drought on Wheat by Regulating Osmotic Adjustment through Solutes Accumulation? Journal of Stress Physiology and Biochemistry. 9 (3): 5-22.
  • Aldesuquy H. S., Abo- Hamed S. A., Abbas M. A. and Elhakem A. H and Alsokari S.S. (2012). Glycine betaine and salicylic acid induced modification in productivity of two different cultivars of wheat grown under water stress. Journal of Stress Physiology and Biochemistry. 8 (2): 69-86.
  • Aldesuquy H. S., Abo- Hamed S. A., Abbas M. A. and Elhakem A. H. (2012). Role of glycine betaine and salicylic acid in improving growth vigor and physiological aspects of droughted wheat cultivars. Journal of Stress Physiology and Biochemistry. 8(1): 149-171.
  • Aldesuquy H. S., Abo- Hamed S. A., Abbas M. A. and Elhakem A. H. (2009). Effect of Glycine Betaine and Salicylic Acid on Growth and Productivity of Droughted Wheat Cultivars. ΙΙ- Improvement of Leaf turgidity, Hormonal Regulation and Water Use Efficiency in Relation to Grain Yield. Journal of Environmental Sciences. 37, 13-33.
  • Nemat Alla M.M., Abbas M.A. and Elhakem A.H. (2001). Physiological responses of herbicide-treated wheat to selected nitrogen sources. Egypt Journal of Botany. 22: 50-64.
  • Nemat Alla M.M., Abbas M.A. and Elhakem A.H. (2000). Interaction of exogenous nitrogen sources on wheat tolerance to herbicides. Responses of defense mechanism. International Conference of Biological Sciences Tanta, Egypt.
  • Aldesuquy H. S. and Elhakem A. H. (2014): Amelioration of Drought Stress by Glycine Betaine and Salicylic Acid on Wheat Cultivars. Lambert Academic Publishing, Germany.
  • حشمت سليمان الدسوقي – عبير حمدي الحكيم (2013): أساسيات فسيولوجيا النبات العملية- دار الرشد- الرياض- المملكة العربية السعودية

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