Results 71 to 80 of about 2,938,705 (290)

The childhood development initiative: developing quality services [PDF]

open access: yes, 2008
The Childhood Development Initiative (CDI) has created a ten-year strategy to improve the health, safety and learning of the children of Tallaght West, and to strengthen their sense of belonging in their own communities.
French, Geraldine, Zappone, Katherine
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Post‐initiation control by the initiation factor sigma [PDF]

open access: yesMolecular Microbiology, 2008
SummaryBacterial core RNA polymerase can initiate transcription at promoters only if guided by a σ subunit that directs the core enzyme to a subset of σ‐specific promoters. Specific and stable interactions between the promoter DNA elements and σ are required for efficient promoter recognition.
openaire   +2 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Evaluating Competing Agent Strategies for a Voice Email Agent

open access: yes, 1997
This paper reports experimental results comparing a mixed-initiative to a system-initiative dialog strategy in the context of a personal voice email agent.
Di Fabbrizio, Giuseppe   +4 more
core   +4 more sources

Politics of Language: The California Bilingual Education Initiative [PDF]

open access: yes, 1999
This essay examines issues of power and multiculturalism in relation to the education of children through debate over monolingual versus bilingual education and how language is a source of ...
Holstein, Amara
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Better statistical reporting does not lead to statistical rigour: lessons from two decades of pseudoreplication in mouse-model studies of neurological disorders

open access: yesMolecular Autism
Background Accurately determining the sample size (“N”) of a dataset is a key consideration for experimental design. Misidentification of sample size can lead to pseudoreplication, a process of artificially inflating the number of experimental replicates
Constantinos Eleftheriou   +36 more
doaj   +1 more source

The Beacon Community Centers Middle School Initiative: Final Report on Implementation and Youth Experience in the Initiative [PDF]

open access: yes, 2011
The report evaluates New York City's Beacon Middle School Initiative, which was launched to increase services to middle-grades youth through programs in academics, life skills, career awareness, civic engagement, physical health, and arts and culture ...
Christina A. Russell   +3 more
core  

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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