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Examples of dementia risk factors

Healthy diet for dementia prevention

Contributors from the Jockey Club Centre for Positive Ageing outline dietary strategies that can help preserve cognitive function and prevent dementia.
Texture of mold and fungi, microbiology, abstract background. Close-Up

Legacy asbestos: An ongoing public health risk

Jean C. Pfau and Tracy McNew from the Center for Asbestos-Related Disease address the legacy of environmental asbestos, which continues to pose a public health risk.
African women carrying water to their village, Kenya, Africa. African women and also children often walk long distances to bring back containers of water.

Women and heat stress: A silent risk in the climate-exposed workforce

As global temperatures rise, sex-specific vulnerabilities to extreme heat are emerging as a critical blind spot in occupational health policy. Luana Main and Lilia Convit explain.

Preventing Electromagnetic Hypersensitivity (EHS)

Michael Bevington discusses strategies for recognising and reducing the impact of manufactured electromagnetic fields (EMFs) and radiation, focusing on EHS triggers, risk reduction, and long-term non-thermal guidelines.
DNA, Background, Biolgy

The science of gamification: Reimagining biomedical education through gamified learning

Dr Michael J. Dillon and Prof Laura Bowater examine the science of gamification to transform biomedical education through gamified learning.
X ray of Skull with illuminated DNA color coded sequence

Developmental biology: A self-propagating wave builds skull bones

Interdisciplinary approaches in developmental biology have revealed how cells build the embryonic bones of the skull vault. Spatial and temporal dynamics are coordinated by cells as they build the extracellular environment, Jacqueline Tabler explains.
Figure 1: Graphical representation of pharmacokinetic processes. Botanicals taken concurrently with drugs may modify any of these processes.

Understanding botanical-drug interactions

With a specific focus on pharmacokinetic and pharmacodynamic mechanisms, Dr Erin C Berthold discusses the interactions between botanical and herbal supplements and conventional pharmaceuticals, highlighting the urgent need to examine these interactions for public health and patient safety.
DNA abstract digital visualization. Changes in the genome, scientific transformations

The legacy of bias: Building the foundation for sex and gender-based medicine

Alyson J. McGregor, Associate Dean at the University of South Carolina School of Medicine, highlights the historical bias present in medical research; the exclusion of which has created a significant knowledge gap that impacts the diagnosis and treatment of various health conditions.
Figure 1. Human oligodendrocytes. A. Cartoon of oligodendrocyte myelination of neuronal axons. B-D. Oligodendrocytes grown in a dish (cell culture). E,F. Oligodendrocyte excitotoxicity. G. Peroxynitrite (ONOO) formation and protein damage. H. Oligodendrocyte excitotoxicity with quinolinic acid (QA) causes formation of toxic forms of α-synuclein as monomer (arrow) and oligomers. Ponceau shows equal protein loading in the lanes.

iPSCs and NSCs model newborn brain injury

This article discusses research by Dr. Lee J. Martin and his team on HIE, a leading cause of neonatal mortality. They use human induced pluripotent stem cells (iPSCs) and neural stem cells (NSCs) and emphasize the vulnerability of oligodendrocytes, sharing how these cells can accumulate toxic misfolded proteins, potentially causing severe neural damage and long-term cognitive disabilities in affected infants.
Adorable little girl holding her mother hand. Striped t-shirt worn by little girl. Iron bars in the background.

The effects of parental imprisonment on children’s education and health

Written by Egil Kjerstad, Research Director at the NORCE Norwegian Research Centre, this article discusses a research project aimed at understanding how parental imprisonment affects children’s education and health.
Selective focus shot of mid adult female therapist giving constructive advice to insecure teenage boy, that is struggling with negative emotions, sitting across from her on the sofa, during a therapy session.

Youth suicide: An overview

Professor Deborah Winders Davis from the University of Louisville School of Medicine discusses the prevalence, risk factors, and stigma associated with youth mental health and suicide, emphasizing the importance of raising awareness and developing intervention strategies to tackle the critical issues facing young people.
Blood vessels on black background

Saving lives from cardiovascular diseases in Africa

Professor Derek Yellon from the Hatter Cardiovascular Institute at University College London and Professor Mpiko Ntsekhe from the University of Cape Town discuss the increasing prevalence of cardiovascular diseases (CVD) in Africa and the associated treatment challenges.
An urban wastewater sampling point is located in Pakadjuma, Kinshasa. The surrounding environment is characterised by intense commercial activity, particularly food sales, small-scale trade, and informal waste discharge, which makes this location a strategic sentinel point for pathogen surveillance.

Environmental surveillance as a sentinel for emerging outbreaks: Lessons from mpox in Africa

Here, various academic experts examine research on environmental surveillance as an early warning system for emerging outbreaks, focusing on lessons learned from Mpox in Africa.
Fig. 1. Overview of the HPK nano-bioparticle (NBP) technology. A, Schematic of technology. The HPK linear peptide (graphic) displays each functional domain in a different color. The schematic illustrates the self-assembly of HPK with various therapeutic cargoes into NBPs, which are designed to target tumors in the body. B, Data highlights of NBP technology. The ribbon structure of HPK shows color-coded domains and natural formation as a pentamer (appearing as rings under electron microscopy (EM) that self-assembles into NBPs (appearing as polyhedral under EM) upon exposure to cargo. IV injection in mice results in tumor-selective accumulation and delivery of therapeutic payload, reducing tumor growth.

Nano-bioparticles: Fighting cancer with targeted nanotherapy

Dr LK Medina-Kauwe developed a bioengineered delivery system to treat resistant and metastatic tumors, highlighting the potential of nano-bioparticles to enhance cancer therapy by targeting specific tumor characteristics and overcoming treatment barriers.
Woman in laboratory, examining new potions for the scientific research at university. Woman is wearing protective mask and protective gloves (Surgical gloves) while working with beakers, test tubes and other lab equipment. Series of images, taken with Nikon D800 and 50mm or 85 mm professional lens, developed from RAW.

3TR Project: Crossing disease borders to reshape European research

By utilising advanced technologies, the 3TR project aims to transform the understanding and treatment of immune-mediated diseases, with its core principles in precision medicine. Principal investigator, Marta E. Alarcon-Riquelme, explains.
A hand with a microplate filled with color samples

Smarter decisions, better outcomes: How a new molecular test improves patient care

Oliver Bathe, Professor of Surgery and Oncology at the University of Calgary and CEO of Qualisure Diagnostics, examines how a new molecular test can lead to smarter decisions and better patient care outcomes in his third article.
medical consultation - close up asian female doctor is explaining the situation to woman after Uterus ultrasound

Elimination of cervical cancer: Implementation in action

Professor Karen Canfell and Paul Grogan from the Cancer Elimination Collaboration at the Sydney School of Public Health discuss the WHO strategic plan for elimination of cervical cancer and how a combination of prevention, screening, and treatment can effectively achieve this goal.

Gut microbiome and aging – Unlocking new frontiers in healthy longevity

As the population ages, research into preserving healthy longevity is gaining pace. Christian Brechot highlights the role of the gut microbiome – a complex community of microorganisms within us – in influencing health as we age.
Rays of light from the sun shining through the ocean with sea grass in the foreground

Algae4IBD: A holistic approach to IBD treatment

The Algae4IBD project is exploring the untapped potential of algae and cyanobacteria to manage inflammatory bowel disease (IBD). In this exclusive Q&A, Dr. Dorit Avni, Research Group Leader explains how the team are creating innovative functional foods, aiming to improve quality of life and prolong remission for patients worldwide.
Father on paternity leave looking after his infant son at home

Paternal perinatal mental health: Barriers to help-seeking

Deborah Da Costa, PhD, Associate Professor at the Department of Medicine, McGill University, Scientist at McGill University Health Centre, details the benefits and barriers to paternity leave uptake by fathers following the birth of a child.

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