Results 81 to 90 of about 8,576,155 (303)

Migration as a means of population control [PDF]

, 1970
For more about the East-West Center, see http://www.eastwestcenter.org/That it makes a difference to ultimate population whether out-migrants are of fertile ages or not is well known.
Keyfitz, Nathan, East-West Population Institute   +1 more
core   +1 more source

Population dynamics : new approaches and synthesis /

, 1995
An understanding of the dynamics of populations is critically important to ecologists, evolutionary biologists, wildlife managers, foresters, and many other biologists. This edited treatise brings together the latest research on how populations fluctuate
Cappuccino, Naomi., Price, Peter W.
core  

Investigating transcription factor dynamics in health and disease using FRAP

FEBS 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, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Calculation of disease dynamics in a population of households [PDF]

, 2010
Early mathematical representations of infectious disease dynamics assumed a single, large, homogeneously mixing population. Over the past decade there has been growing interest in models consisting of multiple smaller subpopulations (households ...
Joshua V Ross, Keeling Matt J., Ross, Joshua V., Ross, Joshua V, Keeling, M., Keeling, Matt J, Keeling, Matthew James, Ross, J., House, Thomas; id_orcid, Ross Joshua V., House, T., House Thomas, House, Thomas A., Thomas House, Matt J Keeling   +14 more
core   +1 more source

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

FEBS 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, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Keeping or catching up? Population dynamics and education in Africa

, 2016
Africa will account for 80 percent of the 4 billion increase in world population by 2100. A demographic transition with an increase in its working age population provides a window of opportunity which if reaped will lead to a “demographic dividend” for ...
Chisamya, Grace, Gauci, Adrian
core   +1 more source

Linking individual phenotype to density-dependent population growth: the influence of body size on the population dynamics of malaria vectors [PDF]

, 2011
Understanding the endogenous factors that drive the population dynamics of malaria mosquitoes will facilitate more accurate predictions about vector control effectiveness and our ability to destabilize the growth of either low- or high-density insect ...
Killeen, G.F., Knols, B.G.J., Heather M. Ferguson, Knols, Bart G. J., Dickson W. Lwetoijera, Lwetoijera, D.W., Lwetoijera, Dickson W., Killeen, Gerry, Killeen, Gerry F, Takken, W., Ferguson, Heather M., Ferguson, H.M., Gerry F. Killeen, Lwetoijera, Dickson W, Takken, Willem, Ferguson, H. M., Tanya L. Russell, Lwetoijera, D. W., Knols, Bart G.J., Killeen, Gerry F., Russell, T.L., Russell, Tanya L, Russell, Tanya L., Knols, B. G. J., Bart G. J. Knols, Knols, Bart G J, Willem Takken, Ferguson, Heather M   +27 more
core   +2 more sources

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Youth smoking and anti-smoking policies in North Dakota: a system dynamics simulation study

Substance Abuse Treatment, Prevention, and Policy, 2019
Background The current study utilizes system dynamics to model the determinants of youth smoking and simulate effects of anti-smoking policies in the context of North Dakota, a state with one of the lowest cigarette tax rates in the USA.
Arielle S. Selya, Oleksandr Ivanov, Abigail Bachman, David Wheat   +3 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source