Results 101 to 110 of about 7,075,558 (291)

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

The political construction of Roma population estimates

open access: yesRomani Studies
Since the end of the Cold War, the term Roma has become the denominator of a distinct political object, the focus of the EU’s only ethnic policy and of a unique form of transnational governance.
MARTIN KOVATS
doaj   +1 more source

New Zealand regions, 1986-2001: Population dynamics [PDF]

open access: yes, 2005
New Zealand regions have markedly different population dynamics. Population change in a region is driven by three different factors: fertility, mortality and migration.
Lindop, J.   +3 more
core  

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

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

Certified Population Estimates, July 2018

open access: yes, 2018
Certified Population Estimates for Oregon and Its Counties.
Portland State University. Population Research Center   +1 more
core   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Population Estimates for Oregon: July 1, 1997 [PDF]

open access: yes, 1998
As mandated by Oregon law (ORS 190.510 to 190.610), the Center for Population Research and Census at Portland State University, acting on behalf of the State Board of Higher Education, annually estimates the July 1 population for each county and ...
Population Research Center, Portland State University   +1 more
core   +1 more source

Clam shell insect sampler allows absolute insect population estimates

open access: yesCalifornia Agriculture, 1971
California Agriculture - All ...
California Agriculture
doaj  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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