Current Pharmaceutical Biotechnology - Volume 23, Issue 3, 2022

Background: Ajuga bracteosa is a traditional herb used against various diseases. Objectives: Current research aimed to investigate the anti-diabetic and hepato-protective effect of green synthesized silver nanoparticles (ABAgNPs) using Ajuga bracteosa aqueous extract (ABaqu). Methods: In vitro anti-diabetic and cytotoxic effects were carried out via α- glucosidase inhibition, brine shrimp lethality, and protein kinase inhibition assa Read More

Bacteriophages are considered as a potential alternative to fight pathogenic bacteria during the antibiotic resistance era. With their high specificity, they are widely used in various applications: medicine, food industry, agriculture, animal farms, biotechnology, diagnosis, etc. Many techniques have been designed by different researchers for phage isolation, purification, and amplification, each of which has strengths and weakn Read More

The coronavirus pandemic hit the world lately and caused acute respiratory syndrome in humans. The causative agent of the disease was soon identified by scientists as SARS-CoV-2 and later called a novel coronavirus by the general public. Due to the severity and rapid spread of the disease, WHO classifies the COVID-19 pandemic as the 6th public health emergency even after taking efforts like worldwide quarantine Read More

Kefir is produced through the fermentation of milk using kefir grain as a starter culture. Kefir grains include heterogeneous microorganisms embedded in a polysaccharide matrix called kefiran which is considered a biofilm; it also has many uses due to its therapeutic values. Kefiran is a microbial exopolysaccharide (EPS) obtained from the flora (acid-lactic bacteria and yeasts) of kefir grains and glucose units, in almost th Read More

Due to the extremely contagious nature of SARS-COV-2, it presents a significant threat to humans worldwide. A plethora of studies are going on all over the world to discover the drug to fight SARS-COV-2. One of the most promising targets is RNA-dependent RNA polymerase (RdRp), responsible for viral RNA replication in host cells. Since RdRp is a viral enzyme with no host cell homologs, it allows the development of selective SAR Read More

Nanotechnology is a cutting-edge area with numerous industrial applications. Nanoparticles are structures that have dimensions ranging from 1 – 100 nm, which significantly exhibit different mechanical, optical, electrical, and chemical properties when compared with their larger counterparts. Synthetic routes that use natural sources, such as plant extracts, honey, and microorganisms, are environmentally friendly and low-cost Read More

Background: Fragment-based drug discovery in recent times has been explored in the design of highly potent therapeutics. Methods: In this study, we explored the inhibitory dynamics of Compound 38 (Cpd38), a newly synthesized Bromodomain-containing protein 4 bromodomain 1 (BRD4-BD1) protein inhibitor derived from the synthetic coupling of Fragment 47 (Fgt47) into ABBV-075 scaffold. Using dynamic simulation methods, Read More

Background: Quercitrin is widely found in herbal medicines, and it is particularly important in the design of new therapeutic agents. Because of its wide range of biological activities, methods for detecting quercitrin and its pharmacokinetics in biological samples must be investigated. Objectives: To develop and validate a sensitive and reliable ultra-high-performance liquid chromatography- tandem mass spectrometry (UHPLC-MS/ Read More

Background: Our previous comparative metabolomics research revealed that betaine (N,N,Ntrimethylglycine, a typically essential methyl-group donor for vitamin B12 biosynthesis) had powerful promoting effect on the generation of vitamin B12 precursors and intermediates in vitamin B12-producing Pseudomonas denitrificans. However, the integral effect of betaine on the vitamin B12 biosynthetic pathway is still unclear. O Read More