1
|
Camargo L, Gering I, Mastalipour M, Kraemer-Schulien V, Bujnicki T, Willbold D, Coronado MA, Eberle RJ. A Snake Venom Peptide and Its Derivatives Prevent Aβ 42 Aggregation and Eliminate Toxic Aβ 42 Aggregates In Vitro. ACS Chem Neurosci 2024; 15:2600-2611. [PMID: 38957957 PMCID: PMC11258689 DOI: 10.1021/acschemneuro.4c00089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 05/28/2024] [Accepted: 06/21/2024] [Indexed: 07/04/2024] Open
Abstract
Over a century has passed since Alois Alzheimer first described Alzheimer's disease (AD), and since then, researchers have made significant strides in understanding its pathology. One key feature of AD is the presence of amyloid-β (Aβ) peptides, which form amyloid plaques, and therefore, it is a primary target for treatment studies. Naturally occurring peptides have garnered attention for their potential pharmacological benefits, particularly in the central nervous system. In this study, nine peptide derivatives of Crotamine, a polypeptide from Crotalus durissus terrificus Rattlesnake venom, as well as one d-enantiomer, were evaluated for their ability to modulate Aβ42 aggregation through various assays such as ThT, QIAD, SPR, and sFIDA. All tested peptides were able to decrease Aβ42 aggregation and eliminate Aβ42 aggregates. Additionally, all of the peptides showed an affinity for Aβ42. This study is the first to describe the potential of crotamine derivative peptides against Aβ42 aggregation and to identify a promising d-peptide that could be used as an effective pharmacological tool against AD in the future.
Collapse
Affiliation(s)
- Luana
Cristina Camargo
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
- Faculty
of Mathematics and Natural Sciences, Institute of Physical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Ian Gering
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
| | - Mohammadamin Mastalipour
- Faculty
of Mathematics and Natural Sciences, Institute of Physical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Victoria Kraemer-Schulien
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
| | - Tuyen Bujnicki
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
| | - Dieter Willbold
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
- Faculty
of Mathematics and Natural Sciences, Institute of Physical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Mônika A. Coronado
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
- Faculty
of Mathematics and Natural Sciences, Institute of Physical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Raphael J. Eberle
- Institute
of Biological Information Processing (IBI-7: Structural Biochemistry), Forschungszentrum Jülich, Jülich 52428, Germany
- Faculty
of Mathematics and Natural Sciences, Institute of Physical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| |
Collapse
|
2
|
Alberto-Silva C, da Silva BR, da Silva JCA, da Cunha e Silva FA, Kodama RT, da Silva WD, Costa MS, Portaro FCV. Small Structural Differences in Proline-Rich Decapeptides Have Specific Effects on Oxidative Stress-Induced Neurotoxicity and L-Arginine Generation by Arginosuccinate Synthase. Pharmaceuticals (Basel) 2024; 17:931. [PMID: 39065782 PMCID: PMC11279908 DOI: 10.3390/ph17070931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2024] [Revised: 07/07/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024] Open
Abstract
INTRODUCTION The proline-rich decapeptide 10c (Bj-PRO-10c; ENWPHPQIPP) from the Bothrops jararaca snake modulates argininosuccinate synthetase (AsS) activity to stimulate L-arginine metabolite production and neuroprotection in the SH-SY5Y cell line. The relationships between structure, interactions with AsS, and neuroprotection are little known. We evaluated the neuroprotective effects of Bj-PRO-10c and three other PROs (Bn-PRO-10a, METHODS Cell integrity, metabolic activity, reactive oxygen species (ROS) production, and arginase activity were examined after 4 h of PRO pre-treatment and 20 h of H2O2-induced damage. RESULTS Only Bn-PRO-10a-MK and Bn-PRO-10c restored cell integrity and arginase function under oxidative stress settings, but they did not reduce ROS or cell metabolism. The MK dipeptide in Bn-PRO-10a-MK and valine (V8) in Bn-PRO-10c are important to these effects when compared to Bn-PRO-10a. Bj-PRO-10c is not neuroprotective in PC12 cells, perhaps because of their limited NMDA-type glutamate receptor activity. The PROs interaction analysis on AsS activation can be rated as follows: Bj-PRO-10c > Bn-PRO-10c > Bn-PRO-10a-MK > Bn-PRO-10a. The structure of PROs and their correlations with enzyme activity revealed that histidine (H5) and glutamine (Q7) in Bj-PRO-10c potentiated their affinity for AsS. CONCLUSIONS Our investigation provides the first insights into the structure and molecular interactions of PROs with AsS, which could possibly further their neuropharmacological applications.
Collapse
Affiliation(s)
- Carlos Alberto-Silva
- Natural and Humanities Sciences Center (CCNH), Experimental Morphophysiology Laboratory, Federal University of ABC (UFABC), São Bernardo do Campo 09606-070, SP, Brazil; (B.R.d.S.); (J.C.A.d.S.); (F.A.d.C.e.S.)
| | - Brenda Rufino da Silva
- Natural and Humanities Sciences Center (CCNH), Experimental Morphophysiology Laboratory, Federal University of ABC (UFABC), São Bernardo do Campo 09606-070, SP, Brazil; (B.R.d.S.); (J.C.A.d.S.); (F.A.d.C.e.S.)
| | - Julio Cezar Araujo da Silva
- Natural and Humanities Sciences Center (CCNH), Experimental Morphophysiology Laboratory, Federal University of ABC (UFABC), São Bernardo do Campo 09606-070, SP, Brazil; (B.R.d.S.); (J.C.A.d.S.); (F.A.d.C.e.S.)
| | - Felipe Assumpção da Cunha e Silva
- Natural and Humanities Sciences Center (CCNH), Experimental Morphophysiology Laboratory, Federal University of ABC (UFABC), São Bernardo do Campo 09606-070, SP, Brazil; (B.R.d.S.); (J.C.A.d.S.); (F.A.d.C.e.S.)
| | - Roberto Tadashi Kodama
- Structure and Functions of Biomolecules Laboratory, Butantan Institute, São Paulo 05503-900, SP, Brazil; (R.T.K.); (F.C.V.P.)
| | - Wilmar Dias da Silva
- Laboratory of Immunochemistry, Butantan Institute, São Paulo 05503-900, SP, Brazil;
| | - Maricilia Silva Costa
- Instituto de Pesquisa & Desenvolvimento—IP&D, Universidade do Vale do Paraíba—UNIVAP, Av. Shishima Hifumi, 2911, São José dos Campos 12244-390, SP, Brazil;
| | - Fernanda Calheta Vieira Portaro
- Structure and Functions of Biomolecules Laboratory, Butantan Institute, São Paulo 05503-900, SP, Brazil; (R.T.K.); (F.C.V.P.)
| |
Collapse
|
3
|
Bekešová B, Petrilla V, Polláková M, Andrejčáková Z, Vlčková R, Dyba B, Sopková D, Petrillová M, Petrovová E, Legáth J. A Comparative Analysis of the Cytotoxic and Vascular Activity Effects of Western Diamondback Rattlesnake ( Crotalus atrox) and Eastern Diamondback Rattlesnake ( Crotalus adamanteus) Venoms Using a Chick Embryo Model. Animals (Basel) 2024; 14:1634. [PMID: 38891681 PMCID: PMC11171291 DOI: 10.3390/ani14111634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2024] [Revised: 05/28/2024] [Accepted: 05/28/2024] [Indexed: 06/21/2024] Open
Abstract
Crotalus snakebites induce various toxicological effects, encompassing neurological, myotoxic, and cytotoxic symptoms, with potentially fatal outcomes. Investigating venom toxicity is essential for public health, and developing new tools allows for these effects to be studied more comprehensively. The research goals include the elucidation of the physiological consequences of venom exposure and the assessment of toxicity using animal models. Chicken embryos serve as valuable models for assessing venom toxicity through the chick embryotoxicity screening test (CHEST) and the chick chorioallantoic membrane (CAM) assay, particularly useful for evaluating vascular impacts. C. adamanteus venom application resulted in higher embryotoxicity and morphological abnormalities, such as Siamese twins. The CAM assay demonstrated the hemorrhagic effects of venom, varying with venom type and concentration. The irritant potential of both venom types was classified as slight or moderate depending on their concentration. Additionally, acetylcholinesterase (AChE) activity was performed to receive information about organ toxicity. The results show that both venoms induced changes in the whole embryo, heart, and liver weights, but the C. adamanteus venom was identified as more toxic. Specific venom concentrations affected AChE activity in embryonic tissues. These findings underscore the embryotoxic and vasoactive properties of Crotalus venoms, providing valuable insights into their mechanisms of toxicity and potential applications in biomedicine.
Collapse
Affiliation(s)
- Barbora Bekešová
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
| | - Vladimír Petrilla
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
- Zoological Department, Zoological Garden Košice, Široká 31, 040 06 Košice-Kavečany, Slovakia
| | - Magdaléna Polláková
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
| | - Zuzana Andrejčáková
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
| | - Radoslava Vlčková
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
| | - Barbara Dyba
- Department of Biochemistry and Biophysics, University of the National Education Commission, Podchorążych 2 Street, 30-084 Cracow, Poland;
| | - Drahomíra Sopková
- Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia; (V.P.); (M.P.); (Z.A.); (R.V.); (D.S.)
| | - Monika Petrillová
- Department of General Competencies, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia;
| | - Eva Petrovová
- Department of Morphological Disciplines, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia;
| | - Jaroslav Legáth
- Department of Pharmacology and Toxicology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Kosice, Slovakia;
- Department of Biotechnology and Bioinformatics, Faculty of Chemistry, Rzeszow University of Technology, Powstańców Warszawy 6, 35-959 Rzeszów, Poland
| |
Collapse
|
4
|
Salama WH, Abd-Rabou AA, Bassuiny RI, El Hakim AE, Shahein YE. Exploration of antimicrobial and anticancer activities of L-amino acid oxidase from Egyptian Naja haje venom. Toxicon 2024; 242:107708. [PMID: 38574827 DOI: 10.1016/j.toxicon.2024.107708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 02/12/2024] [Accepted: 04/02/2024] [Indexed: 04/06/2024]
Abstract
Hepatocellular carcinoma and bacterial resistance are major health burdens nowadays. Thus, providing new therapies that overcome that resistance is of great interest, particularly those derived from nature rather than chemotherapeutics to avoid cytotoxicity on normal cells. Venomous animals are among the natural sources that assisted in the discovery of novel therapeutic regimens. L-amino acid oxidase Nh-LAAO (140 kDa), purified from Egyptian Naja haje venom by a successive two-step chromatography protocol, has an optimal pH and temperature of 8 and 37 °C. Under standard assay conditions, Nh-LAAO exhibited the highest specificity toward L-Arg, L-Met and L-Leu, with Km and Vmax values of 3.5 mM and 10.4 μmol/min/ml, respectively. Among the metal ions, Ca+2, Na+, and K+ ions are activators, whereas Fe+2 inhibited LAAO activity. PMSF and EDTA slightly inhibited the Nh-LAAO activity. In addition, Nh-LAAO showed antibacterial and antifungal activities, particularly against Gentamicin-resistant P. aeruginosa and E. coli strains with MIC of 18 ± 2 μg/ml, as well as F. proliferatum and A. parasiticus among the selected human pathogenic strains. Furthermore, Nh-LAAO exhibited anti-proliferative activity against cancer HepG2 and Huh7 cells with IC50 of 79.37 and 60.11 μg/ml, respectively, with no detectable effect on normal WI-38 cells. Consequently, the apoptosis % of the HepG2 and Huh7 cells were 12 ± 1 and 34.5 ± 2.5 %, respectively, upon Nh-LAAO treatment. Further, the Nh-LAAO arrested the HepG2 and Huh7 cell cycles in the G0/G1 phase. Thus, the powerful selective cytotoxicity of L-amino acid oxidase opens up the possibility as a good candidate for clinical cancer therapy.
Collapse
Affiliation(s)
- Walaa H Salama
- Molecular Biology Department, National Research Centre, 12622, Dokki, Cairo, Egypt.
| | - Ahmed A Abd-Rabou
- HormonesDepartment, National Research Centre, 12622, Dokki, Cairo, Egypt
| | - Roqaya I Bassuiny
- Molecular Biology Department, National Research Centre, 12622, Dokki, Cairo, Egypt
| | - Amr E El Hakim
- Molecular Biology Department, National Research Centre, 12622, Dokki, Cairo, Egypt
| | - Yasser E Shahein
- Molecular Biology Department, National Research Centre, 12622, Dokki, Cairo, Egypt
| |
Collapse
|
5
|
Pedro G, Brasileiro FCDS, Macedo JM, Soares AM, Mafra GC, Alves CEF, Laufer-Amorim R. Cytotoxic effects of crotoxin from Crotalus durissus terrificus snake in canine mammary tumor cell lines. J Venom Anim Toxins Incl Trop Dis 2024; 30:e20230062. [PMID: 38505509 PMCID: PMC10950368 DOI: 10.1590/1678-9199-jvatitd-2023-0062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 02/16/2024] [Indexed: 03/21/2024] Open
Abstract
Background Mammary gland tumors are the most prevalent neoplasm in intact female dogs, and they are good natural models to study comparative oncology. Most canine mammary malignancies, as in women, are commonly refractory to conventional therapies and demand continuous new therapeutic approaches. Crotalus durissus terrificus, also called rattlesnake, has more than 60 different proteins in its venom with multiple pharmaceutical uses, such as antitumor, antiviral, and antimicrobial action. Crotoxin, a potent β-neurotoxin formed by the junction of two subunits, a basic subunit (CB-PLA2) and an acidic subunit (crotapotin), has already been reported to have anticancer properties in different types of cancers. Methods In this work, we describe the cytotoxic potential of crotoxin and its subunits compared to doxorubicin (drug of choice) in two canine mammary carcinoma cell lines. Results Crotoxin, CB-PLA2, crotalic venom, and doxorubicin decreased cell viability and the ability to migrate in a dose-dependent manner, and crotapotin did not present an antitumoral effect. For all compounds, the predominant cell death mechanism was apoptosis. In addition, crotoxin did not show toxicity in normal canine mammary gland cells. Conclusion Therefore, this work showed that crotoxin and CB-PLA2 had cytotoxic activity, migration inhibition, and pro-apoptotic potential in canine mammary gland carcinoma cell lines, making their possible use in cancer research.
Collapse
Affiliation(s)
- Giovana Pedro
- School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, SP, Brazil
| | | | - Jamile Mariano Macedo
- Laboratory of Biotechnology and Education Applied to One Health (LABIOPROT), Oswaldo Cruz Foundation, Fiocruz - Porto Velho, RO, Brazil
- Federal University of Rondônia (UNIR), Porto Velho, RO, Brazil
- São Lucas University Center - São Lucas PVH, Porto Velho, RO, Brazil
| | - Andreimar Martins Soares
- Laboratory of Biotechnology and Education Applied to One Health (LABIOPROT), Oswaldo Cruz Foundation, Fiocruz - Porto Velho, RO, Brazil
- Federal University of Rondônia (UNIR), Porto Velho, RO, Brazil
- São Lucas University Center - São Lucas PVH, Porto Velho, RO, Brazil
- Western Amazon Research and Knowledge Network of Excellence (RED-CONEXAO), Porto Velho, RO, Brazil
- National Institute of Science and Technology of Epidemiology of the Western Amazon (INCT EpiAmO), Porto Velho, RO, Brazil
| | - Gabriel Caporale Mafra
- School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, SP, Brazil
| | | | - Renée Laufer-Amorim
- School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, SP, Brazil
- Western Amazon Research and Knowledge Network of Excellence (RED-CONEXAO), Porto Velho, RO, Brazil
- National Institute of Science and Technology of Epidemiology of the Western Amazon (INCT EpiAmO), Porto Velho, RO, Brazil
| |
Collapse
|
6
|
Kancha MM, Mehrabi M, Bitaraf FS, Vahedi H, Alizadeh M, Bernkop-Schnürch A. Preparation, Characterization, and Anticancer Activity Assessment of Chitosan/TPP Nanoparticles Loaded with Echis carinatus Venom. Anticancer Agents Med Chem 2024; 24:533-543. [PMID: 38243949 DOI: 10.2174/0118715206279731231129105221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/22/2023] [Accepted: 11/07/2023] [Indexed: 01/22/2024]
Abstract
AIMS AND BACKGROUND Echis carinatus venom is a toxic substance naturally produced by special glands in this snake species. Alongside various toxic properties, this venom has been used for its therapeutic effects, which are applicable in treating various cancers (liver, breast, etc.). OBJECTIVE Nanotechnology-based drug delivery systems are suitable for protecting Echis carinatus venom against destruction and unwanted absorption. They can manage its controlled transfer and absorption, significantly reducing side effects. METHODS In the present study, chitosan nanoparticles were prepared using the ionotropic gelation method with emulsion cross-linking. The venom's encapsulation efficiency, loading capacity, and release rate were calculated at certain time points. Moreover, the nanoparticles' optimal formulation and cytotoxic effects were determined using the MTT assay. RESULTS The optimized nanoparticle formulation increases cell death induction in various cancerous cell lines. Moreover, chitosan nanoparticles loaded with Echis carinatus venom had a significant rate of cytotoxicity against cancer cells. CONCLUSION It is proposed that this formulation may act as a suitable candidate for more extensive assessments of cancer treatment using nanotechnology-based drug delivery systems.
Collapse
Affiliation(s)
- Maral Mahboubi Kancha
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
- Department of Medical Nanotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mohsen Mehrabi
- Department of Medical Nanotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Fatemeh Sadat Bitaraf
- Department of Medical Biotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Hamid Vahedi
- Department of Gastroenterology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
- Clinical Research Development Unit, Imam Hossein Hospital, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Morteza Alizadeh
- Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Andreas Bernkop-Schnürch
- Department of Pharmaceutical Technology, University of Innsbruck, Institute of Pharmacy, Center for Chemistry and Biomedicine, 6020, Innsbruck, Austria
| |
Collapse
|
7
|
AlShammari AK, Abd El-Aziz TM, Al-Sabi A. Snake Venom: A Promising Source of Neurotoxins Targeting Voltage-Gated Potassium Channels. Toxins (Basel) 2023; 16:12. [PMID: 38251229 PMCID: PMC10820993 DOI: 10.3390/toxins16010012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 12/11/2023] [Accepted: 12/19/2023] [Indexed: 01/23/2024] Open
Abstract
The venom derived from various sources of snakes represents a vast collection of predominantly protein-based toxins that exhibit a wide range of biological actions, including but not limited to inflammation, pain, cytotoxicity, cardiotoxicity, and neurotoxicity. The venom of a particular snake species is composed of several toxins, while the venoms of around 600 venomous snake species collectively encompass a substantial reservoir of pharmacologically intriguing compounds. Despite extensive research efforts, a significant portion of snake venoms remains uncharacterized. Recent findings have demonstrated the potential application of neurotoxins derived from snake venom in selectively targeting voltage-gated potassium channels (Kv). These neurotoxins include BPTI-Kunitz polypeptides, PLA2 neurotoxins, CRISPs, SVSPs, and various others. This study provides a comprehensive analysis of the existing literature on the significance of Kv channels in various tissues, highlighting their crucial role as proteins susceptible to modulation by diverse snake venoms. These toxins have demonstrated potential as valuable pharmacological resources and research tools for investigating the structural and functional characteristics of Kv channels.
Collapse
Affiliation(s)
- Altaf K. AlShammari
- College of Engineering and Technology, American University of the Middle East, Egaila 54200, Kuwait;
| | - Tarek Mohamed Abd El-Aziz
- Zoology Department, Faculty of Science, Minia University, El-Minia 61519, Egypt
- Department of Cellular and Integrative Physiology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA
| | - Ahmed Al-Sabi
- College of Engineering and Technology, American University of the Middle East, Egaila 54200, Kuwait;
| |
Collapse
|