Mohamed Shaalan
YOU?
Author Swipe
View article: Nano-chitosan hydrogel alleviates Candida albicans-induced health alterations in Nile tilapia (Oreochromis niloticus): antioxidant response, neuro-behaviors, hepato-renal functions, and histopathological investigation
Nano-chitosan hydrogel alleviates Candida albicans-induced health alterations in Nile tilapia (Oreochromis niloticus): antioxidant response, neuro-behaviors, hepato-renal functions, and histopathological investigation Open
View article: Using geostatistics and GIS approaches to characterize and map soil spatial variability in the Nubian Nasr Area of Aswan Governorate, Egypt
Using geostatistics and GIS approaches to characterize and map soil spatial variability in the Nubian Nasr Area of Aswan Governorate, Egypt Open
View article: Correction: Dietary tea tree (Melaleucae Aetheroleum) oil fortifies growth, biochemical, immune-antioxidant trait, gene function, tissue reaction, and Aeromonas sobria resistance in Nile tilapia (Oreochromis niloticus)
Correction: Dietary tea tree (Melaleucae Aetheroleum) oil fortifies growth, biochemical, immune-antioxidant trait, gene function, tissue reaction, and Aeromonas sobria resistance in Nile tilapia (Oreochromis niloticus) Open
View article: Potential role of dietary white poplar (Populus alba L.) in stimulating growth, digestion, and antioxidant/immune status of Nile tilapia (Oreochromis niloticus)
Potential role of dietary white poplar (Populus alba L.) in stimulating growth, digestion, and antioxidant/immune status of Nile tilapia (Oreochromis niloticus) Open
The potential use of feed supplements as immune-stimulant and growth-promoting agents in fish diets has drawn much attention. The current research investigated the effects of feeding Nile tilapia (Oreochromis niloticus) on white poplar (Po…
View article: A cross-sectional Analysis and Immunological Study of Parasitic Infections in Solea aegyptiaca and Tilapia zillii from Qarun and Wadi El-Rayan Lakes
A cross-sectional Analysis and Immunological Study of Parasitic Infections in Solea aegyptiaca and Tilapia zillii from Qarun and Wadi El-Rayan Lakes Open
View article: Dietary tea tree (Melaleucae Aetheroleum) oil fortifies growth, biochemical, immune-antioxidant trait, gene function, tissue reaction, and Aeromonas sobria resistance in Nile tilapia (Oreochromis niloticus)
Dietary tea tree (Melaleucae Aetheroleum) oil fortifies growth, biochemical, immune-antioxidant trait, gene function, tissue reaction, and Aeromonas sobria resistance in Nile tilapia (Oreochromis niloticus) Open
View article: Dietary Protective Influence of <i>Petroselinum crispum</i> Nanoparticles on Some Biochemical, Reproductive Hormones, and Physiological Biomarkers of Female <i>Clarias gariepinus</i> (Burchell, 1822) Exposed to Bisphenol A Toxicity
Dietary Protective Influence of <i>Petroselinum crispum</i> Nanoparticles on Some Biochemical, Reproductive Hormones, and Physiological Biomarkers of Female <i>Clarias gariepinus</i> (Burchell, 1822) Exposed to Bisphenol A Toxicity Open
The current study is a pioneer trial to verify the effectiveness of Petroselinum crispum (parsley) nanoparticles (PNPs) for fortifying physiological and biochemical biomarkers in female African catfish postexposure to bisphenol A (BPA) tox…
View article: <b>Synergistic effects of garlic powder and probiotics on production and growth performance parameters in broiler challenged with coccidia</b>
<b>Synergistic effects of garlic powder and probiotics on production and growth performance parameters in broiler challenged with coccidia</b> Open
Background: Coccidial intestinal infection induces significant economic losses in the production of birds. It also constitutes a major hazard of drug residues to meat consumers if the coccidia is controlled using anticoccidial drugs. Aim: …
View article: Assessment of Land Productivity Index Based on Parametric Approach Using GIS and Remote Sensing in Nubian Nasr Area, Aswan, Egypt
Assessment of Land Productivity Index Based on Parametric Approach Using GIS and Remote Sensing in Nubian Nasr Area, Aswan, Egypt Open
View article: Evaluation of Antioxidant Responseand Histopathological Alterations in <i>Cyprinuscarpio</i> and <i>Oreochromis niloticus</i> Infected withZoonotic Bacterial, <i>Aeromonas hydrophila</i>
Evaluation of Antioxidant Responseand Histopathological Alterations in <i>Cyprinuscarpio</i> and <i>Oreochromis niloticus</i> Infected withZoonotic Bacterial, <i>Aeromonas hydrophila</i> Open
View article: Microstructural architecture of the bony scutes, spine, and rays of the bony fins in the common pleco <i>(Hypostomus plecostomus)</i>
Microstructural architecture of the bony scutes, spine, and rays of the bony fins in the common pleco <i>(Hypostomus plecostomus)</i> Open
Studying scute and fin morphology are advantageous approaches for phylogenetic identification and provide information on biological linkages and evolutionary history that are essential for deciphering the fossil record. Despite this, no pr…
View article: Toxicological insight of metiram: immuno-oxidative, neuro-behavioral, and hemato-biochemical changes during acute exposure of Nile tilapia (Oreochromis niloticus)
Toxicological insight of metiram: immuno-oxidative, neuro-behavioral, and hemato-biochemical changes during acute exposure of Nile tilapia (Oreochromis niloticus) Open
View article: Antibacterial activity of 3D printed thermoplastic elastomers doped with carbon quantum dots for biomedical applications
Antibacterial activity of 3D printed thermoplastic elastomers doped with carbon quantum dots for biomedical applications Open
3D printing provides a lot of varieties for the manufacturing of personalized biomedical devices. Incorporation of the nanoparticles with potential antibacterial activity to the printed materials is another added value. One example of such…
View article: Silver and gold nanoparticles as a novel approach to fight Sarcoptic mange in rabbits
Silver and gold nanoparticles as a novel approach to fight Sarcoptic mange in rabbits Open
Various kinds of pets have been known to contract the ectoparasite Sarcoptes scabiei . Current acaricides are becoming less effective because of the resistance developed by the mite besides their adverse effects on the general activity and…
View article: Pseudomonas putida infection induces immune-antioxidant, hepato-renal, ethological, and histopathological/immunohistochemical disruptions in Oreochromis niloticus: the palliative role of titanium dioxide nanogel
Pseudomonas putida infection induces immune-antioxidant, hepato-renal, ethological, and histopathological/immunohistochemical disruptions in Oreochromis niloticus: the palliative role of titanium dioxide nanogel Open
Background Pseudomonas putida is a pathogenic bacterium that induces great losses in fishes, including Nile tilapia ( Oreochromis niloticus ). Currently, the application of nanomaterials in aquaculture practices has gained more success as …
View article: First molecular identification and phylogenetic illustration of Sarcocystis species infection in Red Sea shortfin mako shark (Isurus oxyrinchus Rafinesque, 1810)
First molecular identification and phylogenetic illustration of Sarcocystis species infection in Red Sea shortfin mako shark (Isurus oxyrinchus Rafinesque, 1810) Open
Background members of the genus Sarcocystis are intracellular obligate protozoan parasites classified within the phylum Apicomplexa and have an obligate heteroxenous life cycle involving two hosts. A more comprehensive understanding of the…
View article: Toxicological insight of magnetite nanogel: neuro-ethological, hepato-renal, antioxidant, and histopathological traits in Clarias gariepinus
Toxicological insight of magnetite nanogel: neuro-ethological, hepato-renal, antioxidant, and histopathological traits in Clarias gariepinus Open
Assessment of acute toxicity of magnetic nanogel (MNG) is crucial to conclude the safe applicable dose and to warrant its application in aquaculture. Therefore, the current study is a novel step to assess behavior, neuro-stress response, h…
View article: The phylogenetic position and analysis of Renicola and Apharyngostrigea species isolated from Cattle Egret (Bubulcus ibis)
The phylogenetic position and analysis of Renicola and Apharyngostrigea species isolated from Cattle Egret (Bubulcus ibis) Open
View article: Pathological assessment and tissue tropism of two different Egyptian infectious bronchitis strains
Pathological assessment and tissue tropism of two different Egyptian infectious bronchitis strains Open
View article: Silver Nanoparticles Proved to Be Efficient Antivirals In Vitro against Three Highly Pathogenic Fish Viruses
Silver Nanoparticles Proved to Be Efficient Antivirals In Vitro against Three Highly Pathogenic Fish Viruses Open
The efficacy of silver nanoparticles (AgNPs) was tested in vitro against three different fish viruses, causing significant economic damage in aquaculture. These viruses were the spring viraemia of carp virus (SVCV), European catfish virus …
View article: Molecular detection of multidrug-resistant Pseudomonas aeruginosa of different avian sources with pathogenicity testing and in vitro evaluation of antibacterial efficacy of silver nanoparticles against multidrug-resistant P. aeruginosa
Molecular detection of multidrug-resistant Pseudomonas aeruginosa of different avian sources with pathogenicity testing and in vitro evaluation of antibacterial efficacy of silver nanoparticles against multidrug-resistant P. aeruginosa Open
Pseudomonas aeruginosa (P. aeruginosa) is a serious zoonotic pathogen threaten the poultry industry causing severe economic losses therefor, this study aimed to isolation, phenotypic, molecular identification of P. aeruginosa from differen…
View article: Nano-Curcumin/Chitosan Modulates Growth, Biochemical, Immune, and Antioxidative Profiles, and the Expression of Related Genes in Nile tilapia, Oreochromis niloticus
Nano-Curcumin/Chitosan Modulates Growth, Biochemical, Immune, and Antioxidative Profiles, and the Expression of Related Genes in Nile tilapia, Oreochromis niloticus Open
This study aimed to evaluate the effects of dietary supplementation with nano-curcumin (NCur) and a nano-curcumin/chitosan blend (NCur/Ch) on growth performance, digestibility, immune response, antioxidant status, intestinal morphometric c…
View article: Mechanistic Approach on the Pulmonary Oxido-Inflammatory Stress Induced by Cobalt Ferrite Nanoparticles in Rats
Mechanistic Approach on the Pulmonary Oxido-Inflammatory Stress Induced by Cobalt Ferrite Nanoparticles in Rats Open
View article: Pathogenicity and vaccine efficacy of two virulent infectious laryngotracheitis virus strains in Egypt
Pathogenicity and vaccine efficacy of two virulent infectious laryngotracheitis virus strains in Egypt Open
View article: Therapeutic Intervention with Dietary Chitosan Nanoparticles Alleviates Fish Pathological and Molecular Systemic Inflammatory Responses against Infections
Therapeutic Intervention with Dietary Chitosan Nanoparticles Alleviates Fish Pathological and Molecular Systemic Inflammatory Responses against Infections Open
Marine bio-sourced chitosan nanoparticles (CSNP) are antimicrobial and immunomodulatory agents beneficial for fish medicine. Herein, dietary CSNP was investigated for the amelioration of the systemic inflammatory responses of an induced fi…
View article: Silymarin constrains diacetyl-prompted oxidative stress and neuroinflammation in rats: involvements of Dyn/GDNF and MAPK signaling pathway
Silymarin constrains diacetyl-prompted oxidative stress and neuroinflammation in rats: involvements of Dyn/GDNF and MAPK signaling pathway Open
Neuroinflammation, a major component of many CNS disorders, has been suggested to be associated with diacetyl (DA) exposure. DA is commonly used as a food flavoring additive and condiment. Lately, silymarin (Sily) has shown protective and …
View article: Molecular identification, histopathological analysis and immunohistochemical characterization of non- pigmented Aeromonas salmonicida subsp. salmonicida in Mugil carinatus (Valenciennes, 1836)
Molecular identification, histopathological analysis and immunohistochemical characterization of non- pigmented Aeromonas salmonicida subsp. salmonicida in Mugil carinatus (Valenciennes, 1836) Open
Aeromonas salmonicida was isolated for the first time from Mugil carinatus fish sampled from Suez Gulf, Suez governorate, Egypt. Fish samples were identified bacteriologically, molecularly and histopathologically. Biochemical identificatio…
View article: Therapeutic potential of Bulgarian Propolis against antibiotic-resistant Salmonella species
Therapeutic potential of Bulgarian Propolis against antibiotic-resistant Salmonella species Open
The emergence of multidrug-resistant (MDR) Salmonella spp. has increased the need for investigation of antimicrobial alternatives. Ethanolic extract of propolis (EEP) has been identified to have wide-ranging medical applications related to…
View article: Evaluation of the Effects of Silver Nanoparticles Against Experimentally Induced Necrotic Enteritis in Broiler Chickens
Evaluation of the Effects of Silver Nanoparticles Against Experimentally Induced Necrotic Enteritis in Broiler Chickens Open
Ag NPs have a positive impact on gut health integrity while having no impact on immune organs. Ag NPs have some residues in muscles; therefore, further studies are needed on the concentration and size of Ag NPs, the route of administration…
View article: Anatomopathological, ultrastructural, immunohistochemical and molecular characterization of infectious laryngotracheitis outbreaks in poultry farms in Egypt (2018–2020)
Anatomopathological, ultrastructural, immunohistochemical and molecular characterization of infectious laryngotracheitis outbreaks in poultry farms in Egypt (2018–2020) Open
Infectious laryngotracheitis (ILT) is a severe respiratory disease, which causes high morbidity and mortality in affected birds. In our study, ILT were reported in 42 farms from nine governates over two years (2018–2020) that showed clinic…