Recent Advances in Targeting Transition Metals (Copper, Iron, and Zinc) in Alzheimer's Disease.

Changes in the transition metal homeostasis in the brain are closely linked with Alzheimer's disease (AD), including intraneuronal iron accumulation and extracellular copper and zinc pooling in the amyloid plague. The brain copper, zinc, and iron surplus are commonly acknowledged characteristics of AD, despite disagreements among some. This has led to the theory that oxidative stress resulting from abnormal homeostasis of these transition metals may be a causative explanation behind AD.

Relationship between air quality and asthma-related emergency hospital admissions in Mexico City 2017-2019.

Background: Previous studies found exposure to air pollution leads to exacerbations of asthma in paediatric and adult patients and increases asthma-related emergency hospital admissions (AREHA).

Methods: AREHAs and levels of air pollutants (PM, PM and NO) were obtained from Mexico City for the period 2017-2019. A time-series approach was used to explore the relationship between air pollutants and AREHA.

Exploring the role of human-following robots in supporting the mobility and wellbeing of older people.

With the ever-pressing challenges of societal ageing, robotic technologies for older people are increasingly portrayed as a solution for better independent living for longer. However, the application of human-following robots for elderly citizens has not yet been considered, and any prospective benefits offered by the technology for active ageing have previously been overlooked. This qualitative research aimed to explore older people's needs and requirements towards the human-following robot through the reflexive thematic analysis of semi-structured interview data from 17 independent older adults, supported by a video-based demonstration of the robot.

Driving factors behind the continuous increase of long-term PM-attributable health burden in India using the high-resolution global datasets from 2001 to 2020.

Air pollution is the fourth leading global risk factor, whereas in India air pollution is reported as the highest risk factor with millions of premature deaths every year. Despite implementation of several air pollution control plans, PM levels over India have not noticeably reduced. PM-associated health burdens in India have increased significantly in past decades.