Cross-domain neurobiology data integration and exploration.

BMC Genomics

Psychiatry Department and Molecular and Behavioral Neuroscience Institute, University of Michigan, USA.

Published: December 2010

Background: Understanding the biomedical implications of data from high throughput experiments requires solutions for effective cross-scale and cross-domain data exploration. However, existing solutions do not provide sufficient support for linking molecular level data to neuroanatomical structures, which is critical for understanding high level neurobiological functions.

Results: Our work integrates molecular level data with high level biological functions and we present results using anatomical structure as a scaffold. Our solution also allows the sharing of intermediate data exploration results with other web applications, greatly increasing the power of cross-domain data exploration and mining.

Conclusions: The Flex-based PubAnatomy web application we developed enables highly interactive visual exploration of literature and experimental data for understanding the relationships between molecular level changes, pathways, brain circuits and pathophysiological processes. The prototype of PubAnatomy is freely accessible at: [http://brainarray.mbni.med.umich.edu/Brainarray/prototype/PubAnatomy].

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2999351PMC
http://dx.doi.org/10.1186/1471-2164-11-S3-S6DOI Listing

Publication Analysis

Top Keywords

data exploration
12
molecular level
12
data
8
data high
8
cross-domain data
8
level data
8
high level
8
exploration
5
level
5
cross-domain neurobiology
4

Similar Publications

Background: Contrary to popular concerns about the harmful effects of media use on mental health, research on this relationship is ambiguous, stalling advances in theory, interventions, and policy. Scientific explorations of the relationship between media and mental health have mostly found null or small associations, with the results often blamed on the use of cross-sectional study designs or imprecise measures of media use and mental health.

Objective: This exploratory empirical demonstration aimed to answer whether mental health effects are associated with media use experiences by (1) redirecting research investments to granular and intensive longitudinal recordings of digital experiences to build models of media use and mental health for single individuals over the course of one entire year, (2) using new metrics of fragmented media use to propose explanations of mental health effects that will advance person-specific theorizing in media psychology, and (3) identifying combinations of media behaviors and mental health symptoms that may be more useful for studying media effects than single measures of dosage and affect or assessments of clinical symptoms related to specific disorders.

View Article and Find Full Text PDF

India's National COVID Vaccination Program recommended vaccination of children ages 6-12 years in April 2022. This study assessed vaccine acceptance among mothers to better understand potential barriers and facilitators of national acceptance of pediatric coronavirus disease 2019 (COVID-19) vaccination. Qualitative data were collected through three focus group discussions (FGDs) with mothers who had children younger than 12 years of age; FGD-1 was composed of mothers who worked at a tertiary medical center in India, whereas FGD-2 and FGD-3 were composed of mothers who sought care at urban and rural community health centers.

View Article and Find Full Text PDF

BACKGROUND: Patients with brain tumors continue to exhibit a lower quality of life than the general population, even after an extended period after surgery. Therefore, this study aimed to assess the postoperative quality of life of patients with brain tumors in South Korea and explore its determinants. METHODS: This study used a descriptive correlational design and collected data using questionnaires and electronic medical records.

View Article and Find Full Text PDF

Background: Despite an overall decline in serious adverse events in hospitalized patients, approximately one third of inpatient mortality continues to relate to adverse events impacting patients on general wards. The preparedness of nurses, midwives, and nursing assistants (collectively referred to as ward-based staff) to recognize patient deterioration is therefore seen as critical.

Purpose: The aim of this study was to explore ward-based staff perspectives regarding their preparedness to recognize patient deterioration.

View Article and Find Full Text PDF

Look-alike modelling in violence-related research: A missing data approach.

PLoS One

January 2025

Violence and Society Centre, City St George's, University of London, London, United Kingdom.

Violence has been analysed in silo due to difficulties in accessing data and concerns for the safety of those exposed. While there is some literature on violence and its associations using individual datasets, analyses using combined sources of data are very limited. Ideally data from the same individuals would enable linkage and a longitudinal understanding of experiences of violence and their (health) impacts and consequences.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!