A new method for reproduction of metastatic involvement of the liver in outbred albino rats is proposed. The use of the method rules out the effects of stress factors (surgical intervention, total anesthesia) on malignant tumor metastasizing, making it maximally similar to the natural process. The method allows visual evaluation of the time course of the primary tumor node growth. The metastatic involvement of the liver develops only by the most significant route, hematogenic. The method can be used for the development of experimental therapy for this condition.
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http://dx.doi.org/10.1007/s10517-014-2664-0 | DOI Listing |
Proc Natl Acad Sci U S A
January 2025
Computational Radiology Laboratory, Boston Children's Hospital, Boston, MA 02115.
This study presents the construction of a comprehensive spatiotemporal atlas of white matter tracts in the fetal brain for every gestational week between 23 and 36 wk using diffusion MRI (dMRI). Our research leverages data collected from fetal MRI scans, capturing the dynamic changes in the brain's architecture and microstructure during this critical period. The atlas includes 60 distinct white matter tracts, including commissural, projection, and association fibers.
View Article and Find Full Text PDFJ Occup Environ Med
January 2025
Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam University Medical Center location Vrije Universiteit, Amsterdam, the Netherlands.
Objective: To evaluate the process of an online cognitive rehabilitation program aimed at supporting cancer survivors experiencing cognitive problems at work.
Methods: Cancer survivors (n = 279) were randomized to one of the intervention groups (i.e.
JMIR Res Protoc
January 2025
College of Medicine and Public Health, Flinders University, Bedford Park, Australia.
Background: There is limited evidence of high-quality, accessible, culturally safe, and effective digital health interventions for Indigenous mothers and babies. Like any other intervention, the feasibility and efficacy of digital health interventions depend on how well they are co-designed with Indigenous communities and their adaptability to intracultural diversity.
Objective: This study aims to adapt an existing co-designed mobile health (mHealth) intervention app with health professionals and Aboriginal and/or Torres Strait Islander mothers living in South Australia.
PLoS One
January 2025
Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China.
Preeclampsia is characterized by insufficient invasion of extravillous trophoblasts and is a consequence of failed adaption of extravillous trophoblasts to changes in the intrauterine environment developing embryo. Specific miRNAs are implicated in the development of preeclampsia (PE). miR-455-5p is present at low levels in PE but its role is not known.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Neonatology/Neonatal Intensive Care Unit, University Hospital of Heraklion, School of Medicine, University of Crete, Heraklion, Crete, Greece.
Preterm births constitute a major public health issue and a chronic, cross-generational condition globally. Psychological and biological factors interact in a way that women from low socio-economic status (SES) are disproportionally affected by preterm delivery and at increased risk for the development of perinatal mental health problems. Low SES constitutes one of the most evident contributors to poor neurodevelopment of preterm infants.
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