Unbiased Metabolomic and Chemometric profiles of three Sargassum polycystum extracts using GCMS and LCMS/MS: content analysis, correlation analysis and molecular docking.

Sargassum polycystum (S. polycystum) is a brown macroalga with a high phytochemical content, making it a nutritious and bioactive food source. However, information on factors contributing to health benefits, like antioxidants and cytotoxicity, is less explored for Malaysian S.

Extraction and characterization of sodium alginate from native Malaysian brown seaweed Sargassum polycystum.

Malaysian seaweed, particularly Sargassum polycystum, has potential for alginate production, yet an extraction protocol for this seaweed remains lacking. This study aimed to optimize the extraction process to maximize alginate yield while characterizing the physicochemical properties of the extracted alginate and its potential applications. An alkali-based extraction method was employed, with key parameters, including alkali concentration, extraction temperature, and time, carefully optimized to yield 30.

The Relationship Between Speech and Language Disorders and Violence Against Women: A Scoping Review.

Violence against women with disabilities has received more attention in recent years recognizing the intersectionality of experiences of abuse, yet little is known about the less visible forms of disability such as speech and language disorders. This review aimed to identify and synthesize existing literature exploring the relationship between speech and language disorders and victimization, including child sexual abuse (CSA), exposure to domestic violence in childhood, and intimate partner violence (IPV) and sexual assault in adulthood. Five electronic databases were systematically searched using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews guidelines.

The new perspective of Alzheimer's Disease Research: Mechanism and therapeutic strategy of neuronal senescence.

Alzheimer's disease (AD), commonly known as senile dementia, is a neurodegenerative disease with insidious onset and gradually worsening course. The brain is particularly sensitive to senescence, and neuronal senescence is an important risk factor for the occurrence of AD. However, the exact pathogenesis between neuronal senescence and AD has not been fully elucidated so far.

Antimetastatic effect of nanodiamond-conjugated quercetin against colon cancer: an in vivo study.

Background/aim: Quercetin (Q) is a compound that can inhibit the growth of cancer cells in the colon; however, to do so, a high dose is needed, requiring a drug delivery system to target cancer endothelial cells directly. This study investigates the potency of nanodiamond-conjugated quercetin (NDQ) as an anticancer drug against colon cancer in induced by N-methyl N-Nitrosourea (MNU).

Materials And Methods: This study is experimental-based and was designed using a six-group treatment method, namely normal control (KN: not treated by MNU, nanodiamond (ND), or Q); negative control (K-: treated by MNU); positive control (K+: treated by MNU and capecitabine); ND (treated by MNU and NDs); Q (treated by MNU and Q); and NDQ (treated by MNU and NDQ).