Anti-sickling activity of nitrosoureas.

Biochem Biophys Res Commun

Published: October 1973

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http://dx.doi.org/10.1016/0006-291x(73)90796-1DOI Listing

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  • - The cowpea is a significant legume widely cultivated in Africa and Asia, recognized for its traditional roles in disease management, animal feed, and human consumption.
  • - The review highlights various compounds found in cowpea, such as flavonoids and alkaloids, which have demonstrated a range of pharmacological effects, including antibacterial and antioxidant properties.
  • - Overall, the study urges further research on cowpea's health benefits and nutritional value to better understand its potential clinical applications.
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Due to the significant morbidity and mortality of hemoglobinopathies, curative options have long been pursued. The overall goal of gene therapy is to modify a patient's own hematopoietic stem cells to overcome the deleterious effects of the underlying genetic defect by gene addition, gene editing, or gene silencing. Gene addition incorporates genes with superior function than the abnormal gene; gene editing takes advantage of molecular tools such as zinc finger proteins, Transcription Activator-Like Effector Nucleases and Clustered Regularly Interspaced Short Palindromic Repeats coupled with Cas9 proteins (CRISPR-Cas9) which allow for sequence-specific breaks in DNA that disrupt gene function; and gene silencing suppresses gene expression by interference with mRNA transcription/protein translation or epigenetic modification.

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The use of adjuvant therapy is an attractive approach to manage sickle cell disease (SCD) symptomatically. The present study aimed to investigate the potential of ellagic acid as an adjuvant therapy with hydroxyurea (HU), a key drug for SCD with myelosuppressive toxic effects. A panel of experiments was performed using SCD patient's blood (ex vivo) and transgenic mice model of SCD (in vivo).

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