Introduction of a single-nucleotide variant, rs16851030, into the gene increased cellular susceptibility to hypoxia.

Rs16851030, a single-nucleotide variant located in the 3'-untranslated region of the gene, has been proposed as a potential marker of caffeine sensitivity in apnea of prematurity. Besides, it is associated with aspirin-induced asthma and the development of acute chest syndrome. However, its functional significance is still unconfirmed.

Obtaining assent for research involving children in Malaysia: a position statement from the Academy of Medicine of Malaysia College of Paediatrics.

The Academy of Medicine of Malaysia College of Paediatrics acknowledges the role of children in research and this position statement explores the ethical considerations in obtaining assent from minors in the Malaysian context. It highlights the importance in respecting children's agency and navigating cultural complexities. The College proposes flexibility in the minimum age for assent of at least nine years old, while emphasising the need for a tailored assent procedure.

Antimicrobial stewardship and targeted therapies in the changing landscape of maternal sepsis.

Pregnant and postnatal women are a high-risk population particularly prone to rapid progression to sepsis with significant morbidity and mortality worldwide. Moreover, severe maternal infections can have a serious detrimental impact on neonates with almost 1 million neonatal deaths annually attributed to maternal infection or sepsis. In this review we discuss the susceptibility of pregnant women and their specific physiological and immunological adaptations that contribute to their vulnerability to sepsis, the implications for the neonate, as well as the issues with antimicrobial stewardship and the challenges this poses when attempting to reach a balance between clinical care and urgent treatment.

The Promises and Pitfalls of CRISPR-Mediated Base Editing in Stem Cells.

Stem cells such as induced pluripotent stem cells, embryonic stem cells, and hematopoietic stem and progenitor cells are growing in importance in disease modeling and regenerative medicine. The applications of CRISPR-based gene editing to create a mélange of disease and nondisease stem cell lines have further enhanced the utility of this innately versatile group of cells in the studies of human genetic disorders. Precise base edits can be achieved using a variety of CRISPR-centric approaches, particularly homology-directed repair and the recently developed base editors and prime editors.