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The changing 'history' of a global ice sheet

A computer modeling study found that glacial isostatic adjustment caused downward movements in the eastern US, while upward movements occurred in eastern Canada, contributing to relative sea-level rise. The research will help generate maps for aquifer management and inform decisions on sea-level rise impacts.

SourceVirginia Tech·JournalJournal of Geophysical Research Solid Earth·DateNov 4, 2024

Dartmouth’s Center for Technology and Behavioral Health launches collaboration with Boehringer Ingelheim to develop digital health tools to help patients and providers

The partnership aims to create, study, and implement digital health solutions to address mental and behavioral health conditions. Researchers will use ecological momentary assessment and digital sensors on a patient's mobile phone to monitor cognitive and negative symptoms of schizophrenia.

Transforming patient care: study finds bedside interdisciplinary rounds boost satisfaction for patients and providers

A study led by CU researchers reveals that bedside interdisciplinary rounds build trust between patients and healthcare providers and within teams, leading to improved care experiences. Patients reported positive feelings about being involved in their care plans, while healthcare professionals reported respect and trust among colleagues.

SourceUniversity of Colorado Anschutz Medical Campus·JournalJournal of General Internal Medicine·DateOct 29, 2024

Discovery of a potential molecular mechanism to reduce cardiovascular risk in 6 genetic regions through the metabolites they regulate

Researchers have identified 44 genetic regions associated with metabolite levels in the body, which can influence cardiovascular risk. The study found a potential molecular mechanism by which six genetic loci are linked to cardiovascular risk through the metabolites they regulate.

SourceGermans Trias i Pujol Research Institute·JournalGenome Medicine·TypeMeta-analysis·DateOct 29, 2024

AI in healthcare: New research shows promise and limitations of physicians working with GPT-4 for decision making

A study of 50 U.S.-licensed physicians found that GPT-4 did not significantly improve clinical reasoning compared to conventional resources. The integration of GPT-4 as a diagnostic aid alongside clinicians showed promising results but required further exploration to understand its potential benefits.

SourceUniversity of Minnesota Medical School·JournalJAMA Network Open·TypeRandomized controlled/clinical trial·DateOct 28, 2024

New parasite discovered amid decline of California’s unique Channel Island fox

A new parasite, Pachysentis canicola, has been discovered on the Channel Island fox, causing severe intestinal damage and inflammation in infected individuals. The study highlights the importance of biosecurity in the Channel Islands National Park and underscores the impact of human activity on isolated ecosystems.

SourceFlorida Atlantic University·JournalInternational Journal for Parasitology·TypeExperimental study·DateOct 23, 2024

USC’s Rong Lu and Caltech’s Michael B. Elowitz win the NIH Director’s Transformative Research Award for their new approach to study blood and immune cell production in bone marrow

Researchers from USC and Caltech develop a new method to study hematopoietic stem and progenitor cells within the bone marrow without extracting them. This breakthrough could inform efforts to optimize bone marrow transplantation and provide insights into various health conditions, including cancer and heart disease.

Neuroscience breakthrough: A Princeton-led research team has mapped the entire brain of an adult fruit fly for the first time

A Princeton-led research team has built the first neuron-by-neuron and synapse-by-synapse roadmap through the brain of an adult fruit fly. The map reveals connections within the brain at every scale, enabling researchers to better understand its underlying logic and potentially develop tailored treatments for brain diseases.

SourcePrinceton University·JournalNature·TypeImaging analysis·DateOct 2, 2024

Survival gap eliminated for Black cord blood recipients with blood cancers, study finds

A retrospective analysis of over 2,600 patients found that Black children were more likely to suffer severe graft-versus-host disease but overall survival rates improved across all racial groups. The study suggests that cord blood transplants are a vital lifeline for many patients and improve care for those without a matched donor.

SourceUniversity of Virginia Health System·JournalTransplantation and Cellular Therapy·DateOct 1, 2024

Progression of subclinical atherosclerosis predicts all-cause mortality risk

A study published in JACC demonstrates that subclinical atherosclerosis burden and progression independently predict death from any cause. Asymptomatic individuals with high carotid plaque burden and coronary artery calcification are at increased risk of mortality.

SourceCentro Nacional de Investigaciones Cardiovasculares Carlos III (F.S.P.)·JournalJournal of the American College of Cardiology·TypeRandomized controlled/clinical trial·DateSep 30, 2024

One out of every four employees of commercial organizations has withheld inventions from their employer

A new study by Tel Aviv University reveals that 27% of respondents withhold inventions due to reasons such as emotional attachment, fear of credit, or lack of trust in management. The study aims to shed light on this phenomenon and develop effective management tools to increase employees' willingness to disclose their inventions.

SourceTel-Aviv University·JournalAcademy of Management Perspectives·DateSep 29, 2024

UVA develops a ‘Google earth’ view of bone — with an eye toward disease prevention

A University of Virginia engineer developed a workflow to combine advanced imaging technologies for improved understanding of porous bone, which could inform disease detection. The method allows for three-dimensional rendering of bone structure across various length scales.

SourceUniversity of Virginia School of Engineering and Applied Science·JournalScientific Reports·TypeImaging analysis·DateSep 25, 2024

Collaborative program between university and clinic boosts general practitioner recruitment in deprived areas of Yokohama, Japan

A collaborative program between a university and clinic has increased GP numbers from one to eight in resource-deprived areas of Yokohama. The initiative enhances clinical care, education, and research opportunities while fostering community engagement and diverse perspectives.

SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateSep 23, 2024