Qassim Hassan Aubais Aljelehawy

University of alqadisiya · Chemistry

Identifying and designing novel antiviral agents are indispensable affairs in biomedicine. Hesperidin is a flavonoid that is commonly present as a secondary metabolite of citrus fruits. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreaks have caused a main threat to human health owing to its highly contagious nature. Previous stu...

Polyphenol phytochemicals have obtained huge attention owing to their numerous therapeutic applications. Green, oolong, and black teas are the main sources of abundant polyphenols. Theaflavins are a large group of polyphenols isolated from oolong and black tea. Theaflavins have shown various therapeutic advantages, specifically antimicrobial activi...

Thymol is monoterpenic phenol with a wide range of therapeutic properties. Various pharmacological properties including antimicrobial, antineoplastic, anti-inflammatory, antidiabetic, antirheumatic, and antineurodegenerative have been found for this metabolite. The severity of peripheral nerve dysfunction in diabetes mellitus can be ameliorated by...

Bioactive compounds isolated from medicinal plant species can synergize therapeutic properties of conventional drugs. At this regard, improved biocompatibility and bioavailability have been obtained. Carvacrol as a monoterpenic phenol has pharmacologic features including antimicrobial, anticancer, antineurodegenerative activities and antioxidant pr...

Therapeutic targets of coronavirus disease 2019 (COVID-19) may be spike glycoproteins, main protease (Mpro), and RNA-dependent RNA polymerase (RdRp). The spike glycoprotein or S-glycoprotein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) plays critical roles in the adhesion, fusion, and entry of viruses into the host cell. In this...

Neohesperidin dihydrochalcone is an artificial sweetener with remarkable antioxidant activity, stable to basic or acidic conditions and elevated temperatures. This bioactive compound has demonstrated antiviral, antibacterial, antifungal, and anti-inflammatory effects. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus d...

About 80% higher risk of amputation resulted from microbial infection was indicated for patients with diabetic foot ulcers (DFUs). Micro and nano-scaffolds made of natural polymers specifically cellulose, chitosan, and collagen can donate the biocompatibility, biodegradability, and bioavailability properties appropriate to accelerate wound closure...

A B S T R A C T Staphylococcus aureus contains numerous surface proteins called microbial surface components recognizing adhesive matrix molecules (MSCRAMMs) that mediate binding to host tissues and initiate colonization leading to infection. Virulence genes such as enzymes, toxins, adhesin proteins, cell surface proteins play an important role...

Highlights Graphical Abstract Article Info Abstract *Corresponding author: qasemhussan@iunajaf.edu.iq (Q. Hassan Aubais Aljelehawy) REVIEW PAPER • Alzheimer's and Parkinson's diseases are multifactorial diseases. • The risk of developing Alzheimer's and Parkinson's increases with exposure to heavy metals. • High and toxic levels of metals can impai...

Highlights Graphical Abstract Article Info Abstract *Corresponding author: qasemhussan@iunajaf.edu.iq (Q. Hassan Aubais Aljelehawy) REVIEW PAPER • Preeclampsia is a disorder characterized by high blood pressure and urinary protein. • Hyperuricemia is an indicator of preeclamptic pregnancies that could be present from early pregnancy. • Hyperuricemi...

In this research, an aqueous extract of Daphne mucronata leaves with different salt sources including Zn(NO3)2 and ZnSO4 solutions were used to synthesize ZnO-N and ZnO-S NPs, respectively. The physicochemical, antibacterial, antioxidant, and cytotoxic properties of these NPs were also surveyed. SEM and TEM images confirmed that the ZnO-N and ZnO-S...