Results 111 to 120 of about 2,243,380 (315)

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

The Adolescent Girls and Young Women Initiative in Zimbabwe, 2018-2021: A secondary data analysis

Journal of Interventional Epidemiology and Public Health
Background: In Zimbabwe, the annual incidence of HIV among adolescent girls and young women (AGYW) is 9.5 times that of adolescent boys and young men. There is an AGYW initiative aimed at reducing new HIV infections among AGYW in Zimbabwe.
Godwin Choga, Owen Mugurungi, Tsitsi Patience Juru, Gibson Mandozana, Addmore Chadambuka, Notion Tafara Gombe, Gerald Shambira, Mufuta Tshimanga   +7 more
doaj   +1 more source

Children who have received no routine polio vaccines in Nigeria: Who are they and where do they live?

Human Vaccines & Immunotherapeutics, 2017
Nigeria has made remarkable progress against polio, but 2 wild polio virus cases were reported in August 2016; putting an end to 2 y without reported cases.
Olalekan A. Uthman, Sulaimon T. Adedokun, Tawa Olukade, Samuel Watson, Olatunji Adetokunboh, Adeyinka Adeniran, Solomon A. Oyetoyan, Saheed Gidado, Stephen Lawoko, Charles S. Wiysonge   +9 more
doaj   +1 more source

Primary Decomposition of Modules: Two Variables over a Field

Journal of Symbolic Computation, 1993
Let \(k\) be a field. Let \(N\) be a submodule of the free \(k[x,y]\)-module \(k[x,y]^ s\) for some \(s>0\). First, the author gives a partial structure theorem for Gröbner bases of \(N\). Secondly, she presents an algorithm for computing the primary decomposition of \(N\subset k[x,y]^ s\).
openaire   +1 more source

Classroom assessment in Mauritian primary schools

, 2002
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 20/06/2002.This thesis explores teachers' current knowledge and practice about classroom assessment processes in the Mauritian primary schools and reports ...
Chumun, Seeookumar
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Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Human Immunodeficiency Virus Testing Trends Among Children in Kadoma City, Zimbabwe, 2015-2017

Journal of Interventional Epidemiology and Public Health
Introduction: Zambia is a cholera-endemic country and the epidemic in the capital, Lusaka, 2017-2018, caused more than 5,900 cases and 110 deaths. Low-income resident districts in Lusaka are known as hotspots for cholera outbreaks.
Chamunorwa Mhembe, Daniel Chirundu, Notion Tafara Gombe, Tsitsi Patience Juru, Addmore Chadambuka, Gerald Shambira, Simbarashe Chiwanda, Mufuta Tshimanga   +7 more
doaj   +1 more source

Field study on thermal comfort in a UK primary school

This paper presents findings from a field survey in a naturally ventilated primary school building in Southampton, UK. The study included thermal comfort surveys and simultaneous measurements of indoor environmental variables.
James, P.A.B., Teli, Despoina, Bahaj, A.S., Jentsch, M.F.   +3 more
core  

Why human connection is the true metric of research success

FEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan, Mattias Wei Ren Kon, Xavier Coumoul, Fun Man Fung   +3 more
wiley   +1 more source

Microblogging macrochallenges for repositories

, 2012
The Web offers social scientists and other researchers unprecedented data resources for primary empirical research and for the development of analytical and methodological skills.
Field, Adam, Carr, Leslie
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