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Gossypium spp., produces economically important cotton fiber, and its yield is highly affected due to pest attacks. Insecticidal target site mutation is one of the reasons behind insecticide resistance to a wide range of pesticides. Acetylcholinesterase (AChE) protein sequences from major pests of cotton were analyzed to assess various physicochemical properties, presence of motifs, and understand evolutionary relationship. The impact of three mutant AChE1

The NLR family caspase recruitment domain-containing protein 4 (NLRC4) inflammasome regulates the inflammatory response. Upregulation of NLRC4 inflammasome has been associated with bacterial infections, cancers, and autoinflammatory disorders (AIDs). The Q657L mutation in the NLRC4 causes AID. However, the structural change upon Q657L mutation at the atomic level has not been clearly understood. In this study, we employed in silico predictions along with molecular dynamics (MD) simulations of the homology modelled human wild-type and mutant NLRC4 structures in the resting and activated state to investigate the impact of Q657L mutation on the structural and dynamic changes of NLRC4 protein. The Q657L mutation was predicted to be deleterious by various in silico prediction tools. The MD simulation results demonstrated that the mutation increased the stability of the compactly folded structure and decreased flexibility in the resting state. In the activated state, the stably folded mutant structure had increased solvent accessible surface area, intermolecular hydrogen bonds and binding pocket volume. In addition, the principal component analysis showed that the mutant structures had reduced dynamics in both states. These findings provide insights into structural and dynamic changes of NLRC4 protein due to Q657L mutation at the atomic level.

Inborn errors of immunity (IEIs) are comprised of heterogeneous groups of genetic disorders affecting immune function. In this report, a 17-month-old Malay patient suspected of having Hyper IgM syndrome, a type of IEIs, was described. However, the diagnosis of Hyper IgM syndrome was excluded by the normal functional studies and the mild features of ectodermal dysplasia observed from a further clinical phenotype inspection.Whole-exome sequencing (WES) was performed to unravel the causative mutation in this patient.The variant analysis demonstrated a novel missense mutation inOur analysis hints that the post-translational modification in the

The potential therapeutic effect of Carica papaya leaf juice has attracted wide interest from the public and scientists in relieving dengue related manifestations. Currently, there is a lack of evaluated evidence on its juice form. Therefore, this scoping review aims to critically appraise the available scientific evidence related to the efficacy of C. papaya leaf juice in dengue. A systematic search was performed using predetermined keywords on two electronic databases (PubMed and Google Scholar). Searched results were identified, screened and appraised to establish the association between C. papaya and alleviating dengue associated conditions. A total of 28 articles (ethnobotanical information: three, in vitro studies: three, ex vivo studies: one, in vivo study: 13, clinical studies: 10) were included for descriptive analysis, which covered study characteristics, juice preparation/formulations, study outcomes, and toxicity findings. Other than larvicidal activity, this review also reveals two medicinal potentials of C. papaya leaf juice on dengue infection, namely anti-thrombocytopenic and immunomodulatory effects. C. papaya leaf juice has the potential to be a new drug candidate against dengue disease safely and effectively.