The Severity of COVID-19 in Systemic Lupus Erythematosus Patient.

As of early October 2020, the COVID-19 pandemic, caused by the novel coronavirus SARS-CoV-2, resulted in approximately 35 million cases and one million fatalities worldwide. Systemic lupus erythematosus (SLE) is an autoimmune disease marked by the generation of pathogenic autoantibodies and a lack of tolerance to nuclear self-antigens. Hypocomple-mentemia, or an abnormal blood complement deficit, is a reliable predictor of infection in SLE patients.

Pyrazole Scaffold: Potential PTP1B Inhibitors for Diabetes Treatment.

Background: The overexpression of the Protein Tyrosine Phosphatase 1B (PTP1B), a key role in the development of insulin resistance, diabetes (T2DM) and obesity, seems to have a substantial impact as a negative regulator of the insulin and leptin signaling pathways. Therefore, inhibiting PTP1B is a prospective therapeutic approach for the treatment of diabetes and obesity. However, the pyrazole scaffold is expected to be of significant pharmaceutical interest due to its broad spectrum of pharmacological actions.

Eco-friendly liquid chromatography method for the quantification of ibrutinib in a pharmaceutical dosage form.

The objective of this study was to quantitatively determine Bruton's tyrosine kinase inhibitor ibrutinib in its capsule dosage form and assess the homogeneity of the dosage form using green chromatography. The chromatographic method using gradient elution mode was optimized and validated in accordance with the International Council for Harmonization guidelines. The analysis was conducted on a Zodiac C18 column (75 × 4.

Design, Synthesis, Antimicrobial Evaluation of Novel 2-Oxo-4-Substituted Aryl-Azetidine Benzotriazole Derivatives.

A series of compounds was synthesized and characterized to explore new antimicrobial agents. These compounds were evaluated by using the agar cup plate method. The most active compound exhibited a zone of inhibition 18±0.

The Severity of COVID-19 in Diabetes Patients.

Aims: Diabetic patients are significantly stimulated by COVID-19 infection. The dreadful risk of COVID-19 mortality may be affected. In order to preserve precious lives, it is essential to comprehend how diabetes and COVID-19 are related, as well as how to manage diabetes.

Improvement in Bioavailability and Pharmacokinetic Characteristics of Efavirenz with Booster Dose of Ritonavir in PEGylated PAMAM G4 Dendrimers.

Efavirenz (EFV) with a booster dose of ritonavir (RTV) (EFV-RTV) inhibits the metabolism of EFV and improves its bioavailability. However, inadequate organ perfusion with surface permeability glycoprotein (P-gp) efflux sustains the viable HIV. Hence, the present investigations were aimed to evaluate the pharmacokinetics and tissue distribution efficiency of EFV by encapsulating it into PEGyalated PAMAM (polyamidoamine) G4 dendrimers with a booster dose of RTV (PPG4ER).

Recent Developments in Proniosomal Transdermal Drug Delivery: An Overview.

Proniosomes are the stable carriers used for transdermal application as compared to other vesicular delivery systems like niosomes and liposomes. Oral administration of a drug is associated with severe GIT irritation and first-pass metabolism. The vesicular drug delivery system includes the basic concept of niosomes and proniosomes which describes their mechanism of action, structural formation, interactive study with skin, composition, and method of preparation.