أعضاء هيئة التدريس | مواقع أعضاء هيئة التدريس

أ.د.نيفين عبدالرؤوف محمد خليفه

أستاذ قسم الأحياء كلية العلوم والدراسات الانسانية بالخرج

الخرج
n.khaliefa@psau.edu.sa

السيرة الذاتية
الأبحاث العلمية

المؤهلات العلمية

*2012: Professor of Algal Biotechnology *2005: Associate Professor of Algae *1999 Ph.D. Degree in Botany (Microbiology) from Cairo University. *1994 M.Sc. Degree in Botany (Microbiology) from Cairo University. *1990-1991 Post graduation courses from Cairo University in the subjects covering the following topics: Microbiology, Kinetic energy, Growth regulators, Microbial Physiology, Advanced Biochemistry Biostatistics, Plant pathology, Pollution and Soil Microbiology. *May 1990. B.Sc. Degree in Botany with a general grade Excellent Cairo University.

الاهتمامات البحثية

* Algal Nano-Bio-Technology
Natural products from cyanobacteria and micro-, macro-algae
* Algal applications

الخبرات

2007 - 2008 - Associate Professor of Microbiology (Applied Phycology) at Botany Department, Collage of Sciences and Literature, Qassim University, Enayza ,KSA -
2005 - 2007 - Associate Professor of Microbiology (Applied Phycology) at Botany Department, Faculty of Science, Beni-Suef University, Beni-Suef ,EGYPT. -
1999 - 2005 - Assistant Professor of Phycology at Botany Department, Faculty of Science, Cairo University, Beni-Suef Branch, Beni-Suef, Egypt -
1994 - 1999 - Assistant Lecturer of Phycology at Botany Department, Faculty of Science, Al-Azhar University, Cairo, Egypt. -
1990 - 1994 - Demonstrator at Botany Department, Faculty of Science, Cairo, Egypt. -
2019 - حتى الآن - Professor of Microbiology Department of Biology, Collage of Science and Humanities, Prince Sattam Bin Abdulaziz University, KSA. -
2013 - 2019 - Professor of Microbiology (Algal-Bio-Nano-technology) at Botany and Microbiology Department, Faculty of Science, BeniSuef University, Beni-Suef ,EGYPT. -
2009 - 2013 - Associate Professor of Microbiology (Algal-Bio-Nanotechnology) at Botany and Microbiology Department, Collage of Science, King Saud University, Rhiydh ,KSA. -
2008 - 2009 - Associate Professor of Microbiology (Applied Phycology) at Botany Department, Faculty of Science, Beni-Suef University, Beni-Suef ,EGYPT. -

مهام ومسؤوليات

Iam Teaching For :- 1. Faculties of Science, Pharmacy, Education and Vet Medicine at Beni-Suef University. 2. Collage of Science, KSU University, King of Saudi Arabia. 3. Collage of Science, Haiel University, Haiel, King of Saudi Arabia. 4. Collage of Science and Humanities, Prince Sattam Bin Abdulaziz University, KSA. Undergraduate Level: General Botany (Morphology and Anatomy), General Microbiology, Systematic Botany (Virology, Bacteriology, Phycology, Mycology and Archegoniates). Taxonomy of algae, Physiology of algae, Bryophyta, Fossil algae, Economic uses of Algae and Applied Microbiology. Postgraduate level: General Microbiology, Biodegradation, Biology of Cyanobacteria, Algae, Physiology of Algae, Advanced studies in Phycology Biotechnology of microalgae, Applied Microbiology, Computer Science (ICDL). Membership of: 1. Egyptian Society of Botany (Egypt). 2. Egyptian Society of Phycology (Egypt). 3. Saudi Society of Biological Science (KSU), KSA. Previewer for Journals and Projects * Journal of Phycology (Reviewer) * African Journal of Ecology AJE (Reviewer). * African Journal of Biotechnology (Reviewer). * African Journal of Microbiology Research (Reviewer). * Saudi Journal of Biological Science (Reviewer). * Journal of Medicinal Plants Research (Reviewer). *Research Examiner for Deanship of Scientific Research in King Abdulaziz University (KSA). * Reviewer for M.Sc. and Ph.D. proposals in Botany and Microbiology Dept., (KSU) for 3 years (2010-2013). International cooperation : Student Books of my synthesis have Legal Deposit Number 1. INTRODUCTION TO MICROBIOLOGY ISBN : 9960-24-744-9. 2. TOPICS ON ARCHEGONIATES Legal Deposit Number : 14990/ 2014 ISBN : 978-977-90-1901-7 3. General Microbiology Legal Deposit Number : 13962 / 2014 ISBN : 978-977-90-1873-7 4. SOIL MICROBIOLOGY Legal Deposit Number : 14989/ 2014 ISBN : 978-977-90-1900-6 5. Systematic Botany (Diversity of Organisms) Legal Deposit Number : 13962 / 2014 ISBN : 978-977-90-1873-7 6. MICROBIOLOGY A LABORATORY MANUAL Legal Deposit Number : 13962 / 2014 ISBN : 978-977-90-1873-7 7. TOPICS ON ARCHEGONIATES Legal Deposit Number : 4817 / 2017 ISBN : 978-977-90-4691-4 مقدمة في علم الطحالب .8 Legal Deposit Number : 22208/ 2015 ISBN : 978-977-90-3653-3 دليل الطالب العملي في علم الميكروبيولوجيا التطبيقية .9 Legal Deposit Number : 22210/ 2015 ISBN : 978-977-90-3655-7 دليل الطالب العملي في علم الطحالب.10 Legal Deposit Number :22209/ 2015 ISBN : 978-977-90-3654-0 International cooperation : • Assessment the antibacterial substances of cyanobacteria against fish pathogenic Aeromonas spp. in cooperation work with : Ibraheem IBM (BSU, Egypt). Monerah R. Al-Othman (KSU, KSA). • Review on Agricultural importance of algae in cooperation with: Ibraheem IBM (BSU, Egypt). Ali A. Al-Homaidan (KSU, KSA). • Review on Microalgae and wastewater treatment in cooperation with: Ibraheem IBM (BSU, Egypt). Ali A. Al-Homaidan (KSU, KSA). • Assessment the antiviral activities against Newcastle disease virus (NDV) from marine algae in cooperation with: Ibraheem IBM (BSU, Egypt). Elsayed, K. (BSU, Egypt). M. S. Abdel-Hameed (Jazan University, KSA). • Assessment the antimicrobial and anti- hyperlipidemic activities of isolated Qercetin from cyanobacterium Anabaena aequalis in cooperation with: Ibraheem IBM (BSU, Egypt). Sanaa Abdel-Tawab (Hael University, KSA). Yamna A Gedamy (BSU, Egypt). • Evaluation the potential of cyanobacterium Chroococcus minutus culture filtrate as antibacterial as a biological control for phytopathogen Pythium sp in cooperation with: Ibraheem IBM (BSU, Egypt). Ola Hammouda (BSU, Egypt). Noha A (BSU, Egypt). • Green biosynthesis of gold nanoparticles using Galaxaura elongata and characterization of their antibacterial activity in cooperation with: Ibraheem IBM (BSU, Egypt). Nouf M. Al-Enazi (Salman Bin Abdulaziz University, KSA). • Isolation of ANTIBACTERIAL β-AMYRIN ISOLATED FROM some algae in cooperation with: Ibraheem IBM (BSU, Egypt). Nouf M. Al-Enazi (Salman Bin Abdulaziz University, KSA). Ali A. Al-Homaidan (KSU, KSA). Monerah R. Al-Othman (KSU, KSA). Ashraf Hatamlah (KSU, KSA). • Algal antioxidants substances in cooperation with Ibraheem IBM (BSU, Egypt). Reem Al-Harpy (Ad-Dammam University, KSA).

الأبحاث العلمية

1. Bioremoval capacity of Co+ 2 using Phormidium tenue and Chlorella vulgaris as biosorbents. (2022). N Abdel-Raouf, EN Sholkamy, N Bukhari, NM Al-Enazi, KI Alsamhary, ...Environmental Research 204 (B),111630.
capacity of Co2+ using Phormidium tenue and Chlorella
vulgaris as biosorbents. International Journal of Environmental
Science and Technology. (Under Review).
2. Marimuthu, S., Karthic, C., Mostafa, A.A., Al-Enazi, N.M.,
Abdel-Raouf, N., Sholkamy, E.N. (2020). Antifungal activity
of Streptomyces sp. SLR03 against tea fungal plant pathogen Pestalotiopsis theae. Journal of King Saud University
– Science. 32, 3258-3264.
3. Muthukrishnan, P., Chithra D.D., Mostafa, A.A., Alsamhary,
K.I., Abdel-Raouf, N., Sholkamy, E.N. (2020). Antimicrobial
efficacy of Nocardiopsis sp. MK MSt033 against selected
multidrug resistant clinical microbial pathogens. Journal of
Infection and Public Health. 13, 1522-1532.
4. Alkhulaifi, M.M., Alshehri, J.H., Alwehaibi, M.A., Awad,
M.A., Al-Enazi, N.M., Aldosari, N.S., Hatamleh, A.A., AbdelRaouf, N. (2020). Green synthesis of silver nanoparticles using
Citrus limon peels and evaluation of their antibacterial and
cytotoxic properties. Saudi Journal of Biological Sciences. 27,
3434-3441.
5. Sholkamy, E.N., Muthukrishnan, P., Abdel-Raouf, N.,
Nandhini, X., Ibraheem, I.B.M., Mostafa, A.A. (2020).
Antimicrobial and antinematicidal metabolites from
Streptomyces cuspidosporus strain SA4 against selected
pathogenic bacteria, fungi and nematode. Saudi journal of
biological sciences. 27, 3208-3220.
6. Abdel-Raouf, N., Al-Enazi, N.M., Ibraheem, I.B.M., Alharbi,
R.M., Alkhulaifi, M.M. (2019). Biosynthesis of silver
nanoparticles by using of the marine brown alga Padina
pavonia and their characterization. Saudi Journal of Biological
Sciences, 26(6), 1207-1215.
7. Abdel-Raouf, N., Al-Enazi,N.M., Ibraheem B.M.I., Alharbi,
R.M., Alkhulaifi, M.M. (2018). Antibacterial and antihyperlipidemic activities of the green alga Cladophora koeiei.
Beni-Suef University Journal of Basic and Applied
Sciences.7(1), 146-158.
8. Abdel-Raouf, N., Alharbi, R.M., Al-Enazi, N.M., Alkhulaifi,
M.M., Ibraheem B.M.I. (2018). Rapid biosynthesis of silver
nanoparticles using the marine red alga Laurencia catarinensis
and their characterization. Beni-Suef University Journal of Basic
and Applied Sciences. 7(1), 150-157.
9. Hamed, S.M., Abd El-Rhman, A.A., Abdel-Raouf, N.,
Ibraheem, I.BM. (2018). Role of marine macroalgae in plant
protection & improvement for sustainable agriculture technology. Beni-Suef University Journal of Basic and Applied
Sciences. 7(1), 104-110.
10. Abdel-Raouf, N., Hozayen, W.G.M., Abd El Neem, M.F.
Ibraheem, B.M.I., (2017). Potentiality of Silver Nanoparticles
Prepared by Ulva fasciata as Anti-nephrotoxicity in AlbinoRats. Egypt. J. Bot., 57(3), 479-494.
11. Abdel-Raouf, N., Mohamed, H.M., Mostafa, S., Ibraheem
B.M.I. (2017). Controlling of Microbial Growth by Using
Cystoseira barbata Extract. Egyptian Journal of Botany. 57(3),
469-477.
12.Ibraheem, B.M.I., Abdel-Raouf, N., Mohamed, H.M., Fassihy,
R.Y., Hamed, S. (2017). Impact of The Microbial Suppression
by Using the Brown Alga Dictyota dichotoma Extract. Egyptian
Journal of Botany. 57(7), 205-214.
13. Abdel-Raouf, N., Al-Enazi, N.M., Ibraheem, B.M.I., Alharbi,
R.M., Alkhulaifi, M.M. (2017). Bactericidal efficacy of Ag and
Au nanoparticles synthesized by marine alga Laurencia
catarinensis. International Journal of Pharmaceutical Research
& Allied Sciences. 6(2), 213-226.
14.Ibraheem, B.M.I., Hammouda, O., Abdel-Raouf, N., AbdelTawab, M.S. Faysal, A. (2017). Screening of the microbial
community of sewage sludge of Beni-Suef Wastewater
Treatment Plant and identification of a novel actinomycetes
strain. Australian Journal of Basic and Applied Sciences. 11(7).
110-117.
15.Ibraheem, B.M.I., Hammouda, O., Abdel-Raouf, N., AbdelTawab, M.S., Faysal, A. (2017). Assessment the ability of some
bacteria and actinomycetes strains in the treatment of sewage
sludge. Life Science Journal. 14(6), 61-65.
16.Ibraheem, B.M.I., Abd Elaziz, B.E., Moawad, A., Hassan,
H.M., Mohamed, W.A., Abdel-Raouf, N. (2017). Antimicrobial
and anti-inflammatory effects of two different marine red algae
species collected from Quseir, the Red Sea, Egypt. Asian
Journal of Biology. 2(2), 1-10.
17. Abdel-Raouf, N., Al-Enazi, N.M., Ibraheem, B.M.I. (2017).
Green biosynthesis of gold nanoparticles using Galaxauraelongata and characterization of their antibacterial activity.
Arabian Journal of Chemistry. 10(S), 3029-3039.
18. Hamed, S.M., Abdel-Alim, M.M., Abdel-Raouf, N., Ibraheem,
B.M.I. (2017). Biosynthesis of silver chloride nanoparticles
using the cyanobacterium Anabaena variabilis. Life Science
Journal. 14(6), 25-30.
19. Abdel-Raouf, N., Hozayen, W.G.M., Abd El Neem, M.F.,
Ibraheem, B.M.I. (2017). In Vivo Application of Jania rubens
Silver Nanoparticles as a Chemopreventive Agent. Australian
Journal of Basic and Applied Sciences. 11(5), 176-186.
20. Abdel-Raouf, N., Hassan, H.M., Khayri, Y., Moawwad, A.,
Mohamed, W.A., Ibraheem, B.M.I. (2017). Antimicrobial and
Anti-inflammatory Activities of Some Marine Brown and Red
Algal Species Collected from Safaga Seashore, Red Sea, Egypt.
Journal of Advances in Biology & Biotechnology. 12(3), 2394-
1081.
21. Ibraheem, B.M.I., Hamed, S., Abd-elrhman, AA., Mohamed,
F., Abdel-Raouf, N. (2017). Antimicrobial activities of some
brown macroalgae against some soil borne plant pathogens and
in vivo management of Solanum melongena root diseases. Aust.
J. Basic Appl. Sci., 11(5)., 157-168.
22. Hamed, S.M., Mostafa, A.M., Abdel-Raouf, N., Ibraheem,
B.M.I. (2016). Biosynthesis of silver and silver chloride
nanoparticles by Parachlorella kessleri SAG 211-11 and
evaluation of its nematicidal potential against the root-knot
nematode; Meloidogyne incognita. Australian Journal of Basic
and Applied Sciences, 10(18), 354-364.
23. Hammouda, O., Abdel-Raouf, N., Shaaban, M., Kamal, M.,
(2015). Treatment of mixed domestic-industrial wastewater
using microalgae Chlorella sp. Journal of American
Science.11(12), 303-315.
24. Abdel-Raouf, N., Al-Enazi, N.M., Ibraheem, I.B.M., AlHarbie, R.M. (2015). Antibacterial and anti-hyperlipidemic
activities of the brown alga Hormophysa cuneiformis from Ad
Dammam Seashore. J App Pharm Sci. 5 (8), 114-125.
25. Abdel-Raouf, N., Al-Enazi, N.M., Al-Homaidan, A.A.,
Ibraheem, I.B.M., Al-Othman, M.R., Hatamleh, A.A. (2015). Antibacterial β-amyrin isolated from Laurencia microcladia.
Arabian Journal of Chemistry. 8(1), 32-37.
26.Ibraheem, I.B.M., Alharbi, R.M., Abdel-Raouf, N., Al-Enazi,
N.M. (2014). Contributions to the study of the marine algae
inhabiting Umluj Seashore, Red Sea. Beni-Suef University
Journal of Basic and Applied Sciences. Volume 3, Issue 4,
Pages 278-285.
27. Al-Saif,S.S.A., Abdel-Raouf, N., El-Wazanani, H., Aref, I.A.
(2014). Antibacterial substances from marine algae isolated
from Jeddah coast of Red sea, Saudi Arabia. Saudi Journal of
Biological Sciences. 21(1), 57-64.
28. Abdel-Raouf,N., Ibraheem, I.B.M., Al-enazi, N.M., AlOthman, M.R. (2013). Biological control of Fusarium
oxysporum F. sp. lycopersici and Rhizoctonia solani by using of
Chlorella vulgaris culture filtrate. World Research Journal of
Bioscience.1(1), 12-17.
29. Abdel-Raouf, N., Al-Homaidan, A.A., Ibraheem, I.B.M.
(2012). Microalgae and wastewater treatment. Saudi journal of
biological sciences. 19(3), 257-275.
30. Ibraheem, I.B.M., Abdel-Raouf, N., Abdel-Hameed, MS and
El-yamany, K. (2012). Antimicrobial and antiviral activities
against Newcastle disease virus (NDV) from marine algae
isolated from Qusier and Marsa-Alam Seashore (Red Sea),
Egypt. African Journal of Biotechnology. 11 (33), 8332-8340.
31. Abdel-Raouf, N., Al-Homaidan, A.A., Ibraheem, I.B.M.
(2012). Agricultural importance of algae .African Journal of
Biotechnology.11(54), 11648-11658 .
32. Ibraheem, I.B.M., Al-Othman, M.R., Abdel-Raouf, N.
(2012). Cyanobacterial extra-metabolites against some
pathogenic bacteria. African Journal of Microbiology Research.
6(38),6720-6725 .
33. Abdel-Raouf, N., Ibraheem, I.B.M., Abdel-Tawab, S., Naser,
Y.A.G. (2011). Antimicrobial and anti- hyperlipidemic activities
of isolated Qercetin from Anabaena aequalis . Journal of
Phycology. 47, 955-962.
34. Abdel-Raouf, N., El-Shafey, N.M. (2009). Harmful effects of
endosulfan treatment on cyanobacterial distribution and some
macromolecules of soybean plant. African Journal of
Biotechnology. 8(22), 6277-6281.
35. Ibraheem I. B .M., Abd El-Raouf, N., Hammouda O. and Abd
El-Wahab N .(2008). The potential for using culture filtrate of
Chroococcus minutus as fungicidal agent against
phytopathogenic Pythium sp.. Egyptian J. of Phycology. 9,99-
115.
36. Abdel-Raouf, N., Ibraheem I.B.M., Abdel-Hameed, M.S., ElYamany, K.N. (2008). Evaluation of antibacterial, antifungal
and antiviral activities of ten marine macroalgae from Red Sea,
Egypt. Egyptian J. of Biotech 29 (1), 157-172.
37.Ibraheem I.B.M., Abdel-Raouf, N., (2008). Antibiotic activity
of two Anabaena species against four fish pathogenic
Aeromonas species. African Journal of Biotechnology. 7(15),
2644-2648.
38. Ibraheem B.M.I., Abdel-Raouf, N (2007). Allelopathic
activity of some local cyanobacterial extra-metabolites against
some pathogenic bacteria. Egyptian J. of Phycology. 8(1), 119-
129 .
39. Abdel-Raouf, N., Ibraheem I. B .M., Mohamed, S.H. (2006).
Seasonal occurrence and variation in macroalgal populations in
Hurghada, Safaga and Qusier Coasts of Red-Sea, Egypt. Proc.
4th Int. Con. Biol. Sci.(Botany). 189-197.
40. Abdel-Raouf, N., Ibraheem I. B .M., Hammouda, O., AbdelWahab, N. (2004). Antimicrobial activity of Chlorella vulgaris
culture filtrate against some pathogenic microorganisms.
Egyptian J. of Biomedical Sci., 15, 355-370.
41. Abdel-Raouf, N., Ibraheem I. B .M., Hammouda, O., AbdelWahab, N. (2004). Soil algal flora in a hyper-arid zone of WadiSannur, Eastern Desert, Egypt. Egyptian J. of Biomedical Sci.,
15, 318-338.
42. Abdel-Raouf, N. (2003). Toxicity of sumi-alpha and dursban
insecticides on the growth viability, metabolism and nitrogen-fixing capacity of two Nostoc species. Egypt. J. Phyco., 4(2),
113-130.
43. Abdel-Raouf, N., Ibraheem I. B .M., Hammouda, O. (2003).
Eutrophication of River Nile as indicator of pollution. Al-Azhar
Bull. of Sci., Proceeding of 5th Int. Sci. Conf. 25-27.
44. Abdel-Raouf, N., Abdel-Aziz, N.A.M. (2002). Algal
metabolites as alternative acaricide against Tetranychus urtica
koch (Acari: Tetranychidae). International Conference for
Development and the Environment In the Arab world. 43-51.
45.Ibraheem I. B .M., Abdel-Raouf, N. (2001). Assessment the
effect of some salinisation treatments on the growth and some
cellular macromolecules of Dunaleilla sp. Proceeding of 8th Int.
Conf. 4-7 November, 2001, Cairo Uni., Fac. Sci. (Fayoum
Branch), pp. 21-35.
46.Abdel-Raouf, N., Ibraheem I.B.M. (2001). Efficiency of
Dunalilla sp. and Aphanocapsa elachista in removing of copper
and nickel from culture media. Az. J. Microbiol.54, 192-200.
47.Hammouda, O., Gaber, A., Abdel-Raouf, N. (1995).
Microalgae and wastewater treatment. Ecotoxicology and
Environmental safety. 31(3), 205-210.
48.Hammouda, O., Abdel-Raouf, N., Abdel-Hameed, M. (1995).
Aquatic wastewater treatment by applying Lemna Technology
and algal ponds for effluent renovation and nutrient production.
. J. Fac. Sci., UAE.8 (26), 361-372.
49.Abdel-Raouf, N., Hammouda, O. (1994). Lipids of
microalgae growing in wastewater and nutrient medium. Bull.
Fac. Sci., Cairo Uni. 62, 23-32.

مواقع أعضاء هيئة التدريس

أ.د.نيفين عبدالرؤوف محمد خليفه

المؤهلات العلمية

الاهتمامات البحثية

الخبرات

مهام ومسؤوليات

الأبحاث العلمية

تواصل مع قيادات الجامعة

إدارة العلاقات العامة والإعلام

Social

مواقع أعضاء هيئة التدريس

أ.د.نيفين عبدالرؤوف محمد خليفه

المؤهلات العلمية

الاهتمامات البحثية

الخبرات

مهام ومسؤوليات

الأبحاث العلمية

إدارة العلاقات العامة والإعلام