John C.

Salvadó et al. developed and validated a CSF-based staging model for sporadic Alzheimer’s disease, which accurately reflects biomarker and clinical changes, enhancing diagnostic and prognostic assessments of participants for clinical setting and trials.

A single-cell atlas enables mapping of homeostatic cellular shifts in the adult human breast

Abstract Persistent overuse of water supplies from the Colorado River during recent decades has substantially depleted large storage reservoirs and triggered mandatory cutbacks in water use.

Alopecia areata (AA) presents a challenging and unpredictable condition associated with substantial psychosocial and financial burdens. A chronic, relapsing form of non-scarring hair loss, it affects approximately 0.1–0.2% of the population worldwide with a lifetime risk of 1.0% to 2.1%. The psychosocial implications of AA, including its association with depression, anxiety, social phobia, employment disruption, and relationship challenges are well described . Significant economic costs of AA include those of healthcare, lost income, transportation, psychotherapy, and cosmetic accessories (wigs and hairpieces). However, wigs and hairpieces can contribute to enhanced self-esteem, confidence, and overall quality of life (QOL) in AA patients; these positive outcomes correlating with satisfaction in appearance. This article explores the role of wigs in addressing the aesthetic and emotional impact of AA, emphasizing their importance as potential coping mechanisms for individuals facing hair loss whilst also acknowledging possible barriers to their use. Different types of wigs and hairpieces, their respective advantages and disadvantages, and methods of attachment are thoroughly discussed, providing a comprehensive overview for both patients and healthcare professionals. Considering the economic impact of AA, this article explores the cost of wigs in Australia and available financial assistance programs. Wigs can play a pivotal role in rapidly addressing the multifaceted challenges posed by AA, offering time for psychosocial adaptation and delayed response to medical therapies. This review aims to provide valuable insights to inform evidence-based, practical, and personalized counselling of patients with AA and enable shared decision making about the utility of wigs and other cosmetic interventions for hair loss. Further research is warranted to explore differences in the optimal utilization of wigs between diverse sub-populations with AA.

Whole-ocean network design and implementation pathway for Arctic marine conservation

Abstract Despite decades of research, the influence of climate on the export of dissolved organic carbon (DOC) from soil remains poorly constrained, adding uncertainty to global carbon models.

Abstract Extracting longitudinal image quantitative data, known as delta-radiomics, has the potential to capture changes in a patient's

Abstract Point defects in two-dimensional materials are of key interest for quantum information science.

Hypertension affects more than one billion people worldwide. Here we identify 113 novel loci, reporting a total of 2,103 independent genetic signals ( P < 5 × 10 −8 ) from the largest single-stage blood pressure (BP) genome-wide association study to date ( n

Laboratory of Inorganic Chemistry, Department of Chemistry, University of Ioannina, 451 10 Ioannina, Greece