Marco A. Saraiva – Biophysics – Best Researcher Award

Published on by Network Science

Marco A. Saraiva – Biophysics – Best Researcher Award

Dr. Marco A. Saraiva distinguished academic and researcher in the field Biophysics. 

🌐 Professional Profile

Educations📚📚📚

He holds a Degree in Chemistry from the Faculty of Sciences of the University of Lisbon, which he completed in 2000 with a mark of 16/20. In 2008, he earned a PhD in Analytical Chemistry from the same institution

Work Experience

He has a diverse and extensive professional experience in the field of chemistry. In 1999/2000, he undertook his final year research project in reaction kinetics and mechanistics at the Faculty of Sciences of the University of Lisbon, under the supervision of Professor Lídia Miguel Pinho Chumbinho de Albuquerque and Professor Maria Luísa Calisto de Jesus Moita, earning a mark of 19/20. During this time, he gained experience in conductimetry and multiparametric analysis. In 2001/2002, he conducted a research project on the reactivity of DNA codified amino acids analogues at the School of Sciences, University of Minho, Portugal, supervised by Professor Hernâni Maia, and gained expertise in reverse phase high performance liquid chromatography (RP-HPLC). From 2003 to 2008, he pursued a PhD in Analytical Chemistry, focusing on mass spectrometry applied to the study of the Maillard reaction at the Department of Chemistry and Biochemistry, Faculty of Sciences of the University of Lisbon, under the supervision of Professor Maria Helena Florêncio and co-supervision of Professor Carlos Borges. He developed skills in electrospray ionization mass spectrometry (ESI-MS) and hyphenated techniques such as LC-MS and GC-MS. In 2008/2009, he conducted post-doctoral studies in Molecular Biophysics at the Department of Chemistry, Cambridge University, UK, under the supervision of Dr. Sophie E. Jackson, where he worked with ESI-MS (Q-TOF), absorption spectroscopy, fluorescence spectroscopy, circular dichroism, isothermal titration calorimetry, capillary electrophoresis, cell culture, and protein purification systems. From 2011 to 2016, he engaged in post-doctoral studies in photochemistry at the Center for Structural Chemistry, Instituto Superior Técnico, University of Lisbon, focusing on the structural and dynamic characterization of early stages in alpha-synuclein fibrillation in the presence of mannosylglycerate, under the supervision of Professor António L. Maçanita

Awards and Honours

He has received numerous grants and honors throughout his career. In 2000, he was awarded the Curricular grant PRODEP III/Measure 3/Action 3.2 from the Faculty of Sciences of the University of Lisbon, Portugal, for a duration of three months. He then received a PhD grant from the Portuguese Foundation for Science and Technology (FCT), Portugal, under the reference SFRH/BD/3162/2000. Following his PhD, he was granted a post-doctoral fellowship by the FCT under the reference SFRH/BPD/37016/2007. Later, he received another post-doctoral grant from the Mass Spectrometry National Network (RNEM), Portugal, with the reference RNEM/DGH/022125 in 2018. His professional recognition includes an invitation to become a member of the Royal Society of Medicine (United Kingdom) in 2022. In 2023, he was selected for the “International Young Scientist Awards” under the category of “Best Researcher Award” and was also nominated for Full Membership in Sigma Xi (USA).

Research Interests

His research interests are focused on the study of reaction processes in solution, particularly through the identification, characterization, and monitoring of species formed in physiologically relevant reaction mixtures. He primarily investigates the reaction of specific amine targets with α-dicarbonyls, a key aspect of the Maillard reaction. Additionally, he is interested in probing the fundamentals of electrospray ionization (ESI) mechanisms, exploring the fundamental aspects of ESI mass spectrometric techniques. He is also gaining interests in molecular biophysics, particularly in the study of molecular chaperone systems and α-synuclein, utilizing advanced spectroscopic and spectrometric techniques.

📝🔬Publications📝🔬

Fakher Frikha – Bioinformatics Structural – Top Researcher Award

Published on by Network Science

 Prof Dr. Fakher Frikha  distinguished academic and researcher in the Bioinformatic stuctural. Fakher’s research fields span Engineering, Computer Science, Biology, Biostatistics, Bioinformatics, and Biochemistry. He has expertise in Biochemistry, Proteins, Lipids, Enzyme Activity, Enzyme Production, Lipase, Laccase, Immobilization, Bioinformatics, Homology Modeling, Molecular Docking, QSAR, Drug Design, Molecular Dynamics Simulation, and Biostatistics. Currently, he works at the Department of Biology, University of Sfax as an assistant professor in bioinformatics and Biostatistics. His current project is mainly in the field of structural bioinformatics and biostatistics, including 3D structures molecular modeling of proteins, molecular dynamics, molecular Docking, study of the structure-function relationship, and design of experiments.

🌐 Professional Profiles

Educations📚📚📚

Fakher Frikha, a Ph.D. holder in Biological Engineering from the National School of Engineers of Sfax (ENIS), has been an Assistant Professor since 2012. His Ph.D. research focused on the molecular modeling of lipolytic enzymes. He also holds a Master’s degree and a National Engineering Degree from ENIS, and a Higher Technician degree in Public Health from the Higher School of Health Sciences and Techniques of Sfax (ESSTSS)

Research projects

Research projects:

  • Dissertation at ESSTSS Microbiology Service, Habib BOURGUIBA University Hospital, Sfax. Topic: “Peripheral samples from newborns: bacteriological analysis and interpretation.”
  • Final project at ENIS Enzymatic Lipolysis Unit, ENIS, Sfax. Topic: “Comparative study of bird lipases.”
  • Master’s thesis at ENIS Laboratory of Biochemistry and Enzymatic Engineering of Lipases, ENIS, Sfax. Topic: “Modeling 3-D structures of lipases.”
  • Doctoral thesis at ENIS Laboratory of Biochemistry and Enzymatic Engineering of Lipases, ENIS, Sfax. Topic: “Molecular modeling of lipolytic enzymes: study of structure-function relationships.”
  • Member of the Laboratory of Biochemistry and Enzymatic Engineering, ENIS, Sfax (2011).
  • Member of the Laboratory of Microbial, Enzymatic, and Biomolecule Biotechnology (LBMEB), Center of Biotechnology of Sfax (CBS), University of Sfax (2015).
  • Member of the Laboratory of Biochemistry and Enzymatic Engineering, ENIS, Sfax (2018).
  • Member of the Laboratory of Molecular and Cellular Screening Processes (LPCMC), Center of Biotechnology of Sfax (CBS), University of Sfax (August 2021).

Il semble que vous ayez une expérience variée et solide dans le domaine des sciences biologiques et de la recherche, ainsi que dans l’enseignement universitaire. Voici une reformulation de votre expérience professionnelle :

  • Juillet/Août 1999 : Technicien au Laboratoire d’analyse médicale au complexe IBN ANNAFIS, Sfax.
  • 2003 et 2004 : Réussi aux épreuves écrites de recrutement de technologue.
  • Du 15/09/2005 au 15/06/2006, Du 15/09/2006 au 14/09/2007, Du 15/09/2007 au 14/09/2008 : Contrats étudiants chercheurs à l’Institut Supérieur de Biotechnologie de Sfax.
  • À partir du 07/09/2009 : Assistant à la Faculté des Sciences de Sfax, spécialisé en Bioinformatique et Biostatistique (BMC3, SVE3, IAA3, Master BMC) – enseignement de cours théoriques et pratiques. En outre, vous avez assuré des vacations à l’ENIS-GB3 et GB2 en Biotechnologie & Agroalimentaire, ainsi que des travaux pratiques en bioinformatique et en méthodologie de la recherche expérimentale.
  • À partir du 07/09/2012 : Maitre-Assistant à la Faculté des Sciences de Sfax, toujours dans le domaine de la Bioinformatique et Biostatistique (BMC3, SVE3, IAA3, Master Recherche et Master Professionnel) – enseignement de cours théoriques et pratiques.
  • À partir de 2015 : Devenu responsable de la start-up Algreen, dont la mission est de convertir vers un usage parasismique. Cependant, le texte est ambigu, et il n’est pas clair ce que signifie “convert into a para use he”. Si vous pouvez fournir plus de détails sur les activités de la start-up, cela aiderait à clarifier cette partie.

Votre expérience montre une progression professionnelle cohérente dans votre domaine d’expertise, allant de la recherche et de l’enseignement universitaire à des responsabilités entrepreneuriales.

Professional Internships

During his three years of study at the Higher School of Health Sciences and Techniques of Sfax, he completed technician internships in various departments at the Habib BOURGUIBA University Hospital, covering hematology, biochemistry, bacteriology and virology, immunology, and parasitology. From 07/06 to 07/07/2000, he undertook an internship at the pharmaceutical company SIMED in Sfax, focusing on techniques of physico-chemical analysis and microbiological control. From 01/07 to 31/07/2001, he interned at the company AGROMED (Mamie Nova) in El Amra, working on the application of the HACCP system on the production chain of skimmed butter until the finished packaged product.

Additionally, he participated in various educational events and workshops, including the spring pedagogy university event at ENIS in April 2004, the Pedagogical Training Cycle at ENIS in April 2005, and the “First Tunisian-German Workshop on Bioinformatics” in Borj Cédria from 8-10 September 2006, where he presented a poster. He also attended the Training School on Experimental Designs at the University of Sfax from 22-24 March 2007 and participated in the pedagogical training seminar titled “The Place of Self-learning and Information and Communication Technologies” in May 2007, which was organized in collaboration with the Catholic University of Louvain (Belgium) as part of the European TEMPUS program, held at the Higher Institute of Biotechnology of Sfax.

 

📝🔬Publications📝🔬

 

Tianzhu Guan- Biological Networks – Young Scientist Award

Published on by Network Science

Tianzhu Guan- Biological Networks

Dr. Tianzhu Guan distinguished academic and researcher in the field Biological Network.  Tianzhu Guan a recipient of the 2020 Excellent PhD in the “Green and Golden Phoenix Plan” in Yangzhou City, specializes in the development of nutritional foods with dual applications in medicine and nutrition. His expertise lies at the intersection of cutting-edge scientific disciplines, where he seamlessly integrates Network Science and Graph Analytics into his research. Driven by a passion for advancing food safety, he has a keen focus on the recognition and detection of food hazard factors.

In his groundbreaking work , Tianzhu Guan employs a multifaceted approach, combining molecular techniques such as Molecular Docking, Molecular Dynamic Simulation, and Quantum Chemical Calculation. These methodologies enable him to delve into the intricate molecular interactions within food components, paving the way for innovative solutions in the development of nutritionally enriched foods.

Beyond his computational prowess, He is well-versed in experimental techniques, including Molecular Biology, Western-Blot, and SDS-Page. This dual proficiency empowers him to bridge the gap between theoretical predictions and practical applications, ensuring a comprehensive understanding of the complex relationships between food and medicine.

He is a visionary researcher who not only excels in the theoretical realms of his field but also possesses the practical skills necessary for translating his findings into tangible advancements. His holistic approach to scientific inquiry positions him as a trailblazer in the realm of nutrition and food safety.

Education

He, having pursued a dedicated academic journey, holds a comprehensive educational background in Food Science and Engineering. His academic pursuits commenced with a Bachelor’s degree in Grain Engineering from Jilin Agricultural University, spanning from September 2010 to July 2014. Building upon this foundation, he advanced to earn a Master’s degree in Food Science and Engineering at Jilin University, completing the program from September 2014 to July 2016. His scholarly pursuits culminated in a PhD in Food Science and Engineering from Jilin University, where he engaged in advanced research and academic exploration from September 2016 to October 2019. This extensive and progressively specialized education equips him with a solid foundation and expertise in the intricacies of food science and engineering.

Professional Profiles:

Research Awards

He has garnered significant recognition for his impactful contributions to the field, exemplified by the prestigious Jilin Province Science and Technology Awards. In 2022, he received the second prize in the Natural Science category for his outstanding work on the Mechanism Study of Small Molecule Disruptors in Regulating Estrogen Receptors, demonstrating a keen understanding of the intricate molecular processes involved. Prior to this achievement, in 2020, he secured another second prize in the Natural Science category for his research titled Evaluation of endocrine disrupting effects and residual detection of typical persistent organic pollutants based on receptor recognition. His consistent success in earning accolades underscores his expertise and dedication to advancing scientific knowledge in the domain of endocrine disruption and receptor recognition, further solidifying his position as a distinguished contributor to the field of science and technology.

Funding

⚫ Natural Science Fund for Colleges and Universities in Jiangsu Province of China
(Grant No. 20KJB550002)
⚫ National Youth Talent Sup- port Program of the China Association for Science
and Technology (Grant No. 20220615ZZ07110388)
⚫ Natural Science Foundation of Jiangsu Province, China (Grant No.
BK20200954)
⚫ Laboratory of Xinjiang Native Medicinal and Edible Plant Resources Chemistry,
Kashi University (Grant No. KSUZDSYS202305) Skills

Publication

 

Ahlam H. Mahmoud – Biochemistry – Best Researcher Award

Published on by Network Science

Ahlam H. Mahmoud – Biochemistry

Prof Dr. Ahlam H. Mahmoud distinguished academic and researcher in the field Biochemistry. Ahlam Hosny Mahmoud has a rich and extensive employment history in the field of biochemistry and therapeutic chemistry. Beginning in 1987, he served as a research assistant in the Therapeutic Chemistry Department within the Pharmaceutical and Drug Industries Research Division at the National Research Centre in Dokki, Giza, Egypt.

Eduvation

Ahlam has dedicated his career to advancing research in the pharmaceutical and drug industries, contributing significantly to the scientific community. Currently, he holds the esteemed position of Professor of Biochemistry within the same department at the National Research Centre in Dokki, Giza, Egypt. As a professor, he continues to make substantial contributions to the field, shaping the future of biochemistry and therapeutic chemistry through his research and academic endeavors.
Professional Profiles:

EXPERIENCE

In his pursuit of advancing pharmaceutical research, Ahlam Hosny Mahmoud has engaged in a variety of in vivo experiments involving experimental animals. These experiments are designed with the overarching goal of developing new drugs or identifying new drug indications. One facet of his research involves conducting in vivo experiments on gastric ulcer and inflammatory diseases of soft tissue. In these studies, he meticulously induces diseases in experimental animals and evaluates the efficacy of treatments, with a specific focus on assessing the degree of inflammation using a planimeter.

Furthermore, Ahlam is actively involved in in vivo treatments targeting breast cancer. His efforts contribute to the ongoing exploration of novel approaches for combating this prevalent and challenging disease. Additionally, he undertakes experiments aimed at measuring the toxicity of different compounds, providing crucial insights into the safety profile of potential therapeutic agents. Beyond that, Ahlam investigates the distribution and concentration of trace elements in various organs, shedding light on their potential roles in physiological processes and offering valuable information for drug development. Through these diverse in vivo experiments, he remains dedicated to advancing the frontiers of pharmaceutical and therapeutic research.

Project collaboration:

Principal investigator: The potential therapeutic effect of aqueous methanol extract of Bombex ceiba flower against breast cancer in female rats.

**Member: Using modern generations of formulations to prepare safe pesticides from natural materials for pest management in clean agriculture

Publication
  • Development of a New Benzofuran–Pyrazole–Pyridine-Based Molecule for the Management of Osteoarthritis
    Abd El-Karim, S.S., Mahmoud, A.H., Al-Mokaddem, A.K., …Zen, A.A., Anwar, M.M.
    MoleculesThis link is disabled., 2023, 28(19), 6814
  • Calcium voltage-gated channel subunit alpha 1 C and glial fibrillary acidic protein signaling pathways as a selective biomarker in predicting the efficacy of liposomal loaded co-enzyme Q in the autistic rat model
    Elhefnawei, D.M., Mahmoud, A.H., Kadry, M.O., …Badawy, M.A., EL-Desouky, M.A.
    Toxicology ReportsThis link is disabled., 2023, 10, pp. 17–26
  • Antiproliferative activity of bombax ceiba flower extract against mammary gland carcinoma in rats
    Mahmoud, A.H., Metwally, N.S., Youness, E.R., …Elmalt, H.A., Al-Mokaddem, A.K.
    Systematic Reviews in Pharmacy, 2020, 11(11), pp. 1406–1415
  • Synthesis and evaluation of new coumarin derivatives as antioxidant, antimicrobial, and anti-inflammatory agents
    Alshibl, H.M., Al-Abdullah, E.S., Haiba, M.E., …Bari, A., Villinger, A.
    MoleculesThis link is disabled., 2020, 25(14), 3251
  • Phytoconstituents and hepatoprotective effect of Suaeda monoica Forssk and Suaeda pruinosa Lange
    Elsharabasy, F.S., Metwally, N.S., Mahmoud, A.H., …Farrag, A.H., Arafa, S.
    Biomedical and Pharmacology JournalThis link is disabled., 2019, 12(1), pp. 117–129
  • Secondary metabolites and biological activities of allium porrum l. In attacking ehrlich ascites carcinoma in mice
    Mahmoud, A.H., Foda, D.S., Ibrahim, N.E., El-Hagrassi, A.M., Yousef, O.M.H.
    Egyptian Journal of ChemistryThis link is disabled., 2019, 62, pp. 211–227
  • A comparative study of the anticancer activity and PARP-1 inhibiting effect of benzofuran-pyrazole scaffold and its nano-sized particles in human breast cancer cells
    Anwar, M.M., El-Karim, S.S.A., Mahmoud, A.H., Amr, A.E.-G.E., Al-Omar, M.A.
    MoleculesThis link is disabled., 2019, 24(13), 2413
  • Bombax ceiba flowers extract ameliorates hepatosteatosis induced by ethanol and relatively moderate fat diet in rats
    Arafa, A.F., Foda, D.S., Mahmoud, A.H., Metwally, N.S., Farrag, A.R.H.
    Toxicology ReportsThis link is disabled., 2019, 6, pp. 401–408