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Biased AI models can trick doctors, study finds

AI models in health care are a double-edged sword, with models improving diagnostic decisions for some demographics, but worsening decisions for others when the model has absorbed biased medical data.

19 Dec 2023

Study: Barbie lags in diversity and accuracy of medical and scientific careers

Barbie should consider expanding her medical and scientific careers into areas where women and other under-represented groups remain a minority, suggests a study published in the Christmas issue of The BMJ.

19 Dec 2023

Kyoto scientists map double whammy gene clusters for anxiety disorders

Anxiety disorders (ADs) affect more than 280 million people worldwide, making them one of the most common mental health conditions. ADs have a genetic basis as seen from inheritance in families, and people with one subtype of AD tend to have another subtype, suggesting a shared genetic basis.

19 Dec 2023

Study demonstrates benefits of lung nodule program in expanding access to early diagnosis

Adopting a lung nodule program (LNP) may increase the detection of early lung cancer for patients who are not eligible for lung cancer screening under existing age eligibility criteria, according to a study published in the Journal of Thoracic Oncology, an official journal of the International Association for the Study of Lung Cancer.

18 Dec 2023

Genetic analysis highlights potential concerns for heart health in elite athletes

A new landmark study involving 281 elite athletes from Australia and Belgium has revealed one in six have measures that would normally suggest reduced heart function.

18 Dec 2023

Study suggests iron accumulation plays a central role in senescence and fibrosis

Researchers investigated the association between cellular damage, iron buildup, senescence, and fibrosis.

18 Dec 2023

Metabolic syndrome linked to higher pancreatic cancer risk, study shows

Study finds a significant association between metabolic syndrome and an increased risk of pancreatic cancer, highlighting the importance of MetS prevention and management.

17 Dec 2023

Physics-based metric predicts aortic aneurysm growth with 98% accuracy

Northwestern University researchers have developed the first physics-based metric to predict whether or not a person might someday suffer an aortic aneurysm, a deadly condition that often causes no symptoms until it ruptures.

15 Dec 2023

New LMU-led DFG Research Unit eyes innovative gene therapies for retinal diseases

A new LMU-led DFG Research Unit is developing innovative approaches for treating retinal diseases.

15 Dec 2023

New advance in the development of a test for early diagnosis of cancer

Blood cells reveal tumors in the body. Researchers at the Paul Scherrer Institute achieve an advance with the development of a test for early diagnosis of cancer.

14 Dec 2023

Study establishes iron accumulation as a driver of pathological senescence and fibrosis

Fibrosis is associated with various chronic and life-threatening conditions, including pulmonary fibrosis, liver cirrhosis, kidney disease, and cardiovascular diseases, among others.

14 Dec 2023

Study reveals a fascinating link between regular exercise and better brain health

A fascinating link between regular exercise and better brain health has been revealed, according to an international study that included a team of clinical researchers from Pacific Neuroscience Institute's Brain Health Center, located at Providence Saint John's Health Center.

13 Dec 2023

Developing a virtual twin for personalized cancer treatment with CAR-T cell therapy

In recent years, cancer immunotherapies have established themselves as a further pillar of medical oncology alongside traditional treatment options (surgery, radiotherapy and chemotherapy).

13 Dec 2023

Innovative robotic right ventricle developed to mimic heart biomechanics

Researchers modeled the right ventricle (RV) to create a robot replicating right ventricular hemodynamics and biomechanics.

13 Dec 2023

UK Biobank data shows dose-dependent link between smoking and brain shrinkage

Smoking shrinks the brain, according to a study by researchers at Washington University School of Medicine in St. Louis.

12 Dec 2023

Liquid biopsy may offer new tools for personalized immunotherapy in lung cancer

Using a "liquid biopsy" to study genetic material from tumors shed into the bloodstream together with immune cells could help clinicians predict which patients with advanced lung cancers are responding to immunotherapies and which patients may develop immune-related side effects several months later, according to research directed by investigators at the Johns Hopkins Kimmel Cancer Center, the Bloomberg~Kimmel Institute for Cancer Immunotherapy and Allegheny Health Network Cancer Institute in Pittsburgh.

12 Dec 2023

PharmaKure and Universiti Teknologi MARA (UiTM) announce partnership to advance research in Alzheimer’s Disease diagnosis

Research partnership aims to build strong pharma and academic collaborations in sharing data and clinical samples to develop biomarker-based diagnostics for Alzheimer’s Disease.

12 Dec 2023

Gene therapy shows promise for arrhythmogenic cardiomyopathy

Researchers evaluated the effectiveness of adeno-associated virus (AAV)-mediated Plakophilin 2 (PKP2) delivery in treating arrhythmogenic cardiomyopathy (ACM).

12 Dec 2023

New antibody combination shows 'surprising' results in high-risk follicular lymphoma trial

Researchers conducting a Phase 2 clinical trial at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine say a new combination of antibody therapies produced a 'surprisingly high' response rate in patients with high-risk follicular lymphoma, a type of non-Hodgkin lymphoma.

11 Dec 2023

Mindfulness could hold the key to mitigating relapse in women with opioid use disorder

Mindfulness-Oriented Recovery Enhancement (MORE) -; a behavioral intervention that integrates training in mindfulness, emotion regulation strategies and savoring of natural rewards -; could hold the key to mitigating relapse in women undergoing medically assisted opioid use disorder treatment, a Rutgers study found.

11 Dec 2023

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Imaging News and Research

Biased AI models can trick doctors, study finds

Study: Barbie lags in diversity and accuracy of medical and scientific careers

Kyoto scientists map double whammy gene clusters for anxiety disorders

Study demonstrates benefits of lung nodule program in expanding access to early diagnosis

Genetic analysis highlights potential concerns for heart health in elite athletes

Study suggests iron accumulation plays a central role in senescence and fibrosis

Metabolic syndrome linked to higher pancreatic cancer risk, study shows

Physics-based metric predicts aortic aneurysm growth with 98% accuracy

New LMU-led DFG Research Unit eyes innovative gene therapies for retinal diseases

New advance in the development of a test for early diagnosis of cancer

Study establishes iron accumulation as a driver of pathological senescence and fibrosis

Study reveals a fascinating link between regular exercise and better brain health

Developing a virtual twin for personalized cancer treatment with CAR-T cell therapy

Innovative robotic right ventricle developed to mimic heart biomechanics

UK Biobank data shows dose-dependent link between smoking and brain shrinkage

Liquid biopsy may offer new tools for personalized immunotherapy in lung cancer

PharmaKure and Universiti Teknologi MARA (UiTM) announce partnership to advance research in Alzheimer’s Disease diagnosis

Gene therapy shows promise for arrhythmogenic cardiomyopathy

New antibody combination shows 'surprising' results in high-risk follicular lymphoma trial

Mindfulness could hold the key to mitigating relapse in women with opioid use disorder

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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