Tomography News and Research

RSS

New dual-purpose contrast agent revolutionizes PET and MRI integration for enhanced diagnosis

A research team from IOCB Prague, working in collaboration with the University of Tübingen, Germany, and the Faculty of Science, Charles University, has developed a new type of contrast agent that can be used in both magnetic resonance imaging (MRI) and positron emission tomography (PET).

5 Aug 2024

Screening debate: Insufficient evidence to support lung cancer screening for non-smokers

Lung cancer remains the leading cause of cancer-related deaths worldwide. Detecting this disease in its early stages significantly improves survival rates, making low-dose CT screening an essential component in the fight against lung cancer.

5 Aug 2024

Active immune cells discovered in brain's cranial bone marrow fighting glioblastomas

A study uncovers the presence and activity of immune cells in glioblastoma, revealing new insights into brain tumor immunology and potential treatment avenues.

4 Aug 2024

Advanced imaging techniques shed light on single cells

Every plant, animal, and person is a rich microcosm of tiny, specialized cells. These cells are worlds unto themselves, each with their own unique parts and processes that elude the naked eye.

2 Aug 2024

Novel electrical impedance technique enhances drug testing for cardiac safety

When developing new drugs, understanding their effects on ion channels in the body, such as the human ether-a-go-go-related gene (hERG) ion channel found in neurons and heart muscle cells, is critical.

1 Aug 2024

High-resolution brain maps reveal vascular blueprint for healthy aging

Healthy blood vessels matter for more than just heart health. Vascular well-being is critical for brain health and potentially in addressing age-related cognitive decline and neurodegenerative disorders, like Alzheimer's disease, according to new study led by Penn State researchers. The findings point to an understudied but possible key role the brain's vascular network - or energy infrastructure - plays in the onset of neurodegenerative disease.

31 Jul 2024

New blood test achieves 90% accuracy in diagnosing Alzheimer’s disease, outperforms doctors

Researchers in Sweden developed a combined blood test with up to 90% accuracy for diagnosing Alzheimer's disease, surpassing the diagnostic rates of primary care doctors and specialists.

29 Jul 2024

Comprehensive dataset from A4 study yields key insights about Alzheimer's disease

Data from the Anti-Amyloid Treatment in Asymptomatic Alzheimer's (A4) study, the first and largest clinical trial of pre-symptomatic Alzheimer's disease, is now widely available to researchers studying the condition.

24 Jul 2024

AI and imaging advances revolutionize multiple sclerosis diagnosis

A study in Translational Vision Science & Technology reveals that integrating AI with IR-SLO and OCT imaging improves the automated diagnosis and classification of multiple sclerosis.

21 Jul 2024

First-ever successful use of modified double-decker technique for scimitar syndrome in a child

Scimitar syndrome, a rare congenital heart disease, involves an anomalous pulmonary venous return where the right pulmonary veins return to the inferior vena cava instead of the left atrium.

18 Jul 2024

A reliable artificial intelligence-guided marker for early dementia prediction

Researchers use machine learning techniques to develop and test a predictive prognostic model to predict dementia early using real-world patient data.

18 Jul 2024

Revolutionary eye imaging technique could transform MS diagnosis

Researchers at Durham University, UK and Isfahan University of Medical Sciences, Iran have developed an innovative approach to diagnosing Multiple Sclerosis using advanced eye imaging techniques.

17 Jul 2024

Accurate adiposity measurements key to tackling obesity-related diseases, study finds

Accurate adiposity assessment is critical for understanding obesity-related disease risks, but current clinical measurement methods have significant limitations.

16 Jul 2024

Predicting Alzheimer's decline: New model offers personalized insights for patients

Researchers developed a model to predict cognitive decline in Alzheimer's patients using clinical and biomarker data, improving personalized treatment plans.

16 Jul 2024

Immunotherapy response assessment in malignant pleural mesothelioma: FDG-PET/CT vs. CT

A new research paper was published in Oncotarget's Volume 15 on June 20, 2024, entitled, "Comparison of FDG-PET/CT and CT for evaluation of tumor response to nivolumab plus ipilimumab combination therapy and prognosis prediction in patients with unresectable malignant pleural mesothelioma."

15 Jul 2024

Tomography News and Research

New dual-purpose contrast agent revolutionizes PET and MRI integration for enhanced diagnosis

Screening debate: Insufficient evidence to support lung cancer screening for non-smokers

Active immune cells discovered in brain's cranial bone marrow fighting glioblastomas

Advanced imaging techniques shed light on single cells

Novel electrical impedance technique enhances drug testing for cardiac safety

High-resolution brain maps reveal vascular blueprint for healthy aging

New blood test achieves 90% accuracy in diagnosing Alzheimer’s disease, outperforms doctors

Comprehensive dataset from A4 study yields key insights about Alzheimer's disease

AI and imaging advances revolutionize multiple sclerosis diagnosis

First-ever successful use of modified double-decker technique for scimitar syndrome in a child

A reliable artificial intelligence-guided marker for early dementia prediction

Revolutionary eye imaging technique could transform MS diagnosis

Accurate adiposity measurements key to tackling obesity-related diseases, study finds

Predicting Alzheimer's decline: New model offers personalized insights for patients

Immunotherapy response assessment in malignant pleural mesothelioma: FDG-PET/CT vs. CT

Revolutionary AI model improves early dementia diagnosis

Scientists map molecules within human brain for first time

AI model accurately estimates pulmonary function from chest x-rays

Nonimaging self-report tool effectively predicts coronary atherosclerosis

Questionnaire test for home use quickly identifies high risk of heart attack

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News