Current Pharmaceutical Biotechnology - Volume 23, Issue 9, 2022

Background: Pinus belongs to the family Pinaceae, represented by several species across the globe. Various parts of the plant including needles are rich in biologically active compounds, such as thunbergol, 3-carene, cembrene, α-pinene, quercetin, xanthone. Of all the alkaloids, the piperidine group is one of the important component and holds considerable medicinal importance. Methods: The group of alkaloids was initially ide Read More

Ovarian cancer is a lethal type of cancer which is initiated to the ovaries and affects 1 out of every 75 women. Due to the high number of deaths (almost 152,000) related to this cancer, it seems that novel efficient therapeutic methods are required in this field. Beta-glucans are a type of glucose linear polymers which have been proven to have a lot of advantageous activities. Recently, investigations have declared that th Read More

Mesenchymal stem cells (MSCs) are multipotent progenitor cells that play crucial roles in the microenvironment of injured tissues. The potential therapeutics of MSCs have attracted extensive attention for several diseases such as acute respiratory distress syndrome (ARDS) and novel coronavirus disease 2019 (COVID-19) pneumonia. MSC-extracellular vesicles have been isolated from MSC-conditioned media (MSC-CM) Read More

Background: Mounting evidence has shown that Cyclin E1 (CCNE1) facilitates various carcinoma progression, but its function in lung adenocarcinoma (LUAD) remains unclear. Objective: Our study aims to explore the significance of CCNE1 in clinical progression and study its biological functions in LUAD. Methods: CCNE1 expressions in LUAD specimens and cells were detected through quantitative realtime poly Read More

Background: Quinazolines are a common class of nitrogen-containing heterocyclic scaffolds, which exhibit a broad spectrum of pharmacological activities. Objectives: In the present study, quinazoline and quinazolin-4-one derivatives were prepared, characterized, and evaluated for their biological activity, which may pave the way for possible therapeutic applications. Materials and Methods: New derivatives of quinazoline Read More

Background: A simple and powerful microextraction procedure, the solvent bar microextraction (SBME), was used for the simultaneous determination of two diuretics, furosemide and spironolactone in human urine and plasma samples, using high-performance liquid chromatography coupled with diode array detection (HPLC-DAD). Methods: The appropriate amount (2 μL) of 1-octanol as an organic solvent confined wit Read More

Background: Drug delivery systems based on Human Serum Albumin (HSA) have been widely investigated due to their capability to interact with several molecules together with their nontoxicity, non-immunogenicity and biocompatibility. Sorafenib (SOR) is a kinase inhibitor used as the firstline treatment in hepatic cancer. However, because of its several intrinsic drawbacks (low solubility and bioavailability), there is a gro Read More