Results 91 to 100 of about 7,001,402 (299)

Protecting human health in a changing world: the role of social and economic development

open access: yesBulletin of the World Health Organization, 2000
The biological and physical environment of the planet is changing at an unprecedented rate as a result of human activity, and these changes may have an enormous impact on human health.
Alistair Woodward   +4 more
doaj  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Segmental hair mercury evaluation of a single family along the Upper Madeira Basin, Brazilian Amazon

open access: yesCadernos de Saúde Pública, 2000
Mercury pollution (MeHg) up the aquatic food chains in the Amazonian ecosystems has been a major concern in environmental health. Riverside people (ribeirinhos) along the Upper Madeira river are heavy fish eaters.
Boischio Ana Amélia Peixoto   +2 more
doaj  

Future age-specific exposure to heavy rainfall disasters under climate and demographic change

open access: yesClimate Risk Management
Although previous studies assessed the risk of heavy rainfall disasters under future climatic and demographic changes, comprehensive research on multiple rainfall-induced hazards remains limited.
Tomoaki Matsuura   +5 more
doaj   +1 more source

Evaluation of DNA damage in an Ecuadorian population exposed to glyphosate

open access: yesGenetics and Molecular Biology, 2007
We analyzed the consequences of aerial spraying with glyphosate added to a surfactant solution in the northern part of Ecuador. A total of 24 exposed and 21 unexposed control individuals were investigated using the comet assay.
César Paz-y-Miño   +6 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Population Bulletin, VOL. 75, NO. 1

open access: yes, 2021
This is an overview of important demographic processes including fertility, mortality, and migration, and their effects on population growth, decline, and composition. The authors describe changes in the geographic distribution of the world’s population,
Mather, Mark   +2 more
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Population Briefs, Vol. 6, no. 2 [PDF]

open access: yes, 2000
IN THIS ISSUE: Incentives help delay marriage among Bangladeshi girls | Trojan horse may offer prostate cancer treatment | Programs for adolescent girls documented in India | What are the links between research and policy?
Population Council
core   +1 more source

Segmental hair mercury evaluation of a single family along the Upper Madeira Basin, Brazilian Amazon Avaliação de mercúrio em segmentos de cabelo dos indivíduos de uma única família residente na Bacia do Alto Madeira, Amazônia Brasileira

open access: yesCadernos de Saúde Pública, 2000
Mercury pollution (MeHg) up the aquatic food chains in the Amazonian ecosystems has been a major concern in environmental health. Riverside people (ribeirinhos) along the Upper Madeira river are heavy fish eaters.
Ana Amélia Peixoto Boischio   +2 more
doaj   +1 more source

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