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This work described simple methods for measuring locomotive activity using open-source software, ImageJ1.54fFiji, and VirtualDub2. The significance of animal behavior is a mirror of brain activity, which can give information implicated with neurological diseases. Commercial behavioral analysis software frequently needs expertise and expenses high costs due to equip a specific instrument to use of software, thereby encouraging a trend toward open-source alternatives that are both accessible and effective. Here, we explained how to convert video format, measure movement, and produce useful locomotive parameters to aid in the assessment of zebrafish embryos. This method could be easily translated for use in other model systems. This methodology seeks to streamline behavioral quantification in research contexts, encouraging broader research aspects.
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http://dx.doi.org/10.1016/j.mocell.2025.100221 | DOI Listing |
Appl Biochem Biotechnol
September 2025
School of Biological Sciences, University of the Punjab, Quaid-E-Azam Campus, P.O. 54590, Lahore, Pakistan.
Recombinant DNA technology is widely used to produce industrially and pharmaceutically important proteins. In silico analysis, performed before executing wet lab experiments has been greatly helpful in this connection. A shift in protein analysis has been observed over the past decade, driven by advancements in bioinformatics databases, tools, software, and web servers.
View Article and Find Full Text PDFJ Behav Med
September 2025
Department of Psychology and Human Development, Vanderbilt University, 230 Appleton Place, Nashville, TN, 37203‑5721, USA.
Estimating statistical power is essential for designing behavioral medicine studies efficiently and conserving finite resources. Sometimes behavioral medicine researchers are interested in calculating power for 1-sided z-tests of individual parameters (e.g.
View Article and Find Full Text PDFInt J Cardiovasc Imaging
September 2025
Klinikum Fürth, Friedrich-Alexander-University Erlangen- Nürnberg, Fürth, Germany.
Myocarditis is an inflammation of heart tissue. Cardiovascular magnetic resonance imaging (CMR) has emerged as an important non-invasive imaging tool for diagnosing myocarditis, however, interpretation remains a challenge for novice physicians. Advancements in machine learning (ML) models have further improved diagnostic accuracy, demonstrating good performance.
View Article and Find Full Text PDFJ Neurooncol
September 2025
Department of Radiation Oncology, Massachusetts General Hospital, Boston, USA.
Purpose: Cranial irradiation is associated with health-related quality of life (HRQoL) deficits in childhood cancer survivors. We investigated the relationship between radiation dose to brain substructures and HRQoL in children with brain tumors treated with proton beam therapy (PBT).
Methods: Data were obtained from children in the Pediatric Proton/Photon Consortium Registry who received PBT for primary brain tumors between 2015 and 2021.
J Epidemiol Glob Health
September 2025
Center for Communicable Diseases Control (CDC), Ministry of Health and Medical Education, Tehran, Iran.
Background: Healthcare-associated infections (HCAIs) pose a serious threat to healthcare systems. Accurately determining the incidence of HCAIs is crucial for planning and implementing efficient interventions, as they are associated with a wide range of challenges. The objective of this study was to assess and update the incidence rates of HCAIs in Iran in 2023, using data from the Iranian Nosocomial Infection Surveillance (INIS) system, a nationwide hospital-based surveillance program.
View Article and Find Full Text PDF