Publications by authors named "M L CLARK"
Article Synopsis
- Biological aging involves a gradual loss of homeostasis in molecular and cellular functions, particularly in the brain, which contains diverse cell types that differ in their aging resilience.
- This study offers an extensive single-cell RNA sequencing dataset of approximately 1.2 million transcriptomes from brain cells in young and aged mice, identifying 847 cell clusters and 14 age-biased clusters predominantly involving glial types.
- Key findings reveal specific gene expression changes with aging, including decreased neuronal function genes and increased immune-related genes, particularly in cells around the third ventricle of the hypothalamus, suggesting its critical role in the aging process of the mouse brain.
The marsupial moles are arguably Australia's most enigmatic marsupials. Almost indistinguishable from placental (eutherian) moles, they provide a striking example of convergent evolution. Exploring the genome of the southern marsupial mole, we provide insights into its unusual biology.
View Article and Find Full Text PDFBackground: US chiefs of police hold significant influence over the perceived acceptability and appropriateness of interventions for opioid use disorder (OUD) among the public, elected officials, and subordinate officers. This study assessed whether police chiefs' support for such interventions was sensitive to framing an intervention's benefits in terms that emphasize public health and harm reduction outcomes, versus terms typically indicative of public safety outcomes.
Methods: A two-armed survey utilizing a randomized, between-subjects design tested framing-based variance in support among US chiefs of police for overdose prevention centers, syringe service programs (SSPs), Good Samaritan laws, police naloxone distribution, trustworthiness of officers in recovery from OUD, and related propositions.
Background: Māori (the Indigenous people of Aotearoa New Zealand) report higher rates of eating disorders than non-Māori, but access treatment at lower rates. Diagnostic terms lacking in cultural relevance likely contribute to Māori exclusion in eating disorder spaces. Developing terms in te reo Māori (the Māori language) presents an opportunity to challenge eating disorder stereotypes and increase cultural safety in the eating disorder workforce.
View Article and Find Full Text PDFIntroduction: Nail technicians may serve as a valuable tool in the early detection of skin cancer through their high exposure to the nails, hands, and feet. Despite the availability of dermatologist-created platforms that offer certification in skin cancer screening, it is unclear if these resources are being utilized by nail technicians. We conducted a pilot study to assess nail technician certification status, awareness, and interest in these programs.
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