Potential of triazines in Alzheimer's disease: A versatile privileged scaffold.

Triazines are six-membered privileged scaffolds that have been explored in drug discovery programs owing to their stability in biological media and robust reactivity. Their unique chemical properties have led to the exploration of the triazine-containing molecules for multifaceted disorders like Alzheimer's disease (AD). The pathology of AD involves the interplay of multiple biochemical events such as amyloid beta-aggregation, formation of reactive oxygen species, cholinergic degradation, and metal ion dysregulation.

Quantification of BERT Diagnosis Generalizability Across Medical Specialties Using Semantic Dataset Distance.

Deep learning models in healthcare may fail to generalize on data from unseen corpora. Additionally, no quantitative metric exists to tell how existing models will perform on new data. Previous studies demonstrated that NLP models of medical notes generalize variably between institutions, but ignored other levels of healthcare organization.

Therapeutic potential of ferulic acid and its derivatives in Alzheimer's disease-A systematic review.

Alzheimer's disease (AD) is a progressive neurodegenerative disorder primarily caused by accumulation of amyloid-beta (Aβ) peptide extracellularly and neurofibrillary tangles intracellularly. Recently, it has been shown that oxidative stress and mitochondrial dysregulation play an important role in pathology of AD. Therefore, modulating various targets such as Aβ aggregation, neuro-inflammation, and oxidative stress, genetic factors such as Apolipoprotein E gene (ApoE) are some of the ways to manage AD.

Exploring the potential of pyrazoline containing molecules as Aβ aggregation inhibitors in Alzheimer's disease.

Objectives Alzheimer's disease (AD) is a chronic and progressive neurodegenerative disease in which one of the most prominent pathological features is accumulation of amyloid (Aβ) plaques. This occurs due to the process of aggregation from monomeric to polymeric forms of Aβ peptide and thus represents one of the attractive targets to treat AD. Methods After initial evaluation of a set of molecules containing N-acetylpyrazoline moiety flanked by aromatic rings on both sides as Aβ aggregation inhibitors, the most potent molecules were further investigated for mechanistic insights.

Oxadiazole scaffolds in anti-tuberculosis drug discovery.

With the increasing number of cases of latent and drug resistant tuberculosis, there is an urgent need to develop new, potent molecules capable of combating this deadly disease. Molecules containing oxadiazoles are one such class that could be considered to fulfil this need. Oxadiazole regioisomers have been explored in drug discovery programs for their ability to act as effective linkers and also as pharmacophoric features.

Design and Synthesis of a Focused Library of Diamino Triazines as Potential Mycobacterium tuberculosis DHFR Inhibitors.

We report design of a series of 2,4-diamino triazines as Mycobacterium tuberculosis (Mtb) dihydrofolate reductase inhibitors. The synthesized compounds were evaluated against Mtb (H37Rv and Dormant stage H37Ra), their cytotoxicity was assessed (HepG2 and A549 cell lines), and selectivity toward Mtb was evaluated by testing against other bacterial strains. Some derivatives showed promising activity along with low cytotoxicity.

Antifolate Activity of Plant Polyphenols against Mycobacterium tuberculosis.

With the view of exploring phytochemicals as Mycobacterium tuberculosis (Mtb) dihydrofolate reductase inhibitors, known plant polyphenols from various classes were subjected to detailed docking studies. From this in-silico screening, seven polyphenols were selected and tested against Mtb H37 Rv in whole cell assays. The phytochemicals exhibited potential activity ranging from 3 to 183 µm.