Diagnostic News and Research

RSS

Personalized brain circuit scores define six depression and anxiety biotypes

Researchers used functional magnetic resonance imaging data on brain circuit function to derive interpretable, personalized brain circuit dysfunction scores for patients with anxiety and depression.

19 Jun 2024

Early management of gestational diabetes can prevent maternal and child health complications

Speaking at the American Diabetes Association 84th Scientific Sessions, authors of a new Lancet Series challenge current approaches to managing gestational diabetes (a type of diabetes that can be diagnosed during pregnancy) and call for initiating treatment much earlier to prevent complications during pregnancy and beyond.

19 Jun 2024

Researchers propose a 'protein aggregation clock' to measure aging and health

Could measuring protein clumps in our cells be a new way to find out our risk of getting age-related diseases? Professor Dorothee Dormann and Professor Edward Lemke of Johannes Gutenberg University Mainz (JGU), who are also adjunct directors at the Institute of Molecular Biology (IMB) in Mainz, propose the concept of a "protein aggregation clock" to measure ageing and health in a new perspective article published in Nature Cell Biology.

19 Jun 2024

New bone marrow atlas offers detailed view of cell function and organization

While research has uncovered many details about how blood cells function within bone marrow, the work of other cells existing in that space remained a relative mystery.

18 Jun 2024

Researchers investigate the gene-brain-behavior link in autism using generative machine learning

Researchers used 3D transport-based morphometry to visualize brain changes linked to 16p11.2 CNV, achieving high prediction accuracy and advancing autism precision medicine.

18 Jun 2024

Blood test identifies specific pathologies in frontotemporal dementia, ALS, and PSP

In a study with 991 adults, scientists at DZNE show that the most common forms of frontotemporal dementia (FTD) as well as the neurological diseases amyotrophic lateral sclerosis (ALS) and progressive supranuclear palsy (PSP) can be recognized by blood testing.

18 Jun 2024

New WHO classification of kidney tumors integrates molecular diagnostics

Renal tumor pathology has evolved considerably, expanding from two main types of renal malignant tumors to over 20 distinct types.

18 Jun 2024

Interdisciplinary team reveals how Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy

A new paper from an interdisciplinary team at MUSC Hollings Cancer Center describes how the bacteria Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy, allowing oral cancer tumors to become resistant to the drug's effects.

18 Jun 2024

New hope for GI cancers: Review analyzes molecular targets and treatment advancements

Gastrointestinal (GI) cancers, encompassing esophageal, gastric, small bowel, and colorectal carcinomas, represent a significant global health burden due to their high incidence and mortality rates.

18 Jun 2024

Amoxicillin outperforms penicillin V in treating pediatric pneumonia, study finds

A recent study confirmed amoxicillin's lower risk of treatment failure compared to penicillin V in treating pediatric pneumonia, with no difference in severe complications.

18 Jun 2024

Nanobody technology revolutionizes food allergy detection methods

Recent advancements show nanobodies from camelid antibodies excel in food allergen detection with superior stability, specificity, and cost-effectiveness. This innovative approach aims to improve accuracy and efficiency, crucial for preventing severe allergic reactions. The study highlights nanobodies' potential in reliable immunoassays, addressing rising food allergies and enhancing safety measures. Food allergies pose significant health risks, affecting millions worldwide, with the prevalence rising over the past decades.

18 Jun 2024

AI technology offers hope for faster stroke detection

Strokes, which affect millions of people globally, occur when the blood supply to part of the brain is interrupted or reduced, which prevent brain tissue from getting oxygen and nutrients. A few minutes of delay can result in permanent damage to the brain cells.

18 Jun 2024

Researchers develop cutting-edge smart bandages for improved wound healing

Chronic wounds, which include diabetic ulcers, surgical wounds, pressure injuries, and other problems, are deadlier than many people realize.

17 Jun 2024

Rapid test detects brain cancer mutations in cerebrospinal fluid

A test that looks for genetic hallmarks of brain cancers in samples of cerebrospinal fluid can decrease the time to diagnosis and eliminate the need for invasive brain biopsies for some patients.

17 Jun 2024

Protein aggregation: A new frontier in age-related disease detection

Could measuring protein clumps in our cells be a new way to find out our risk of getting age-related diseases? Professor Dorothee Dormann and Professor Edward Lemke of Johannes Gutenberg University Mainz (JGU), who are also adjunct directors at the Institute of Molecular Biology (IMB) in Mainz, propose the concept of a "protein aggregation clock" to measure aging and health in a new perspective article published in Nature Cell Biology.

17 Jun 2024

Cross-border tumor boards enhance care for rare gynecological cancers across Europe

Cross-border tumor boards of cancer specialists from different European countries meeting virtually to review the management of individual patients with complex rare gynecological cancers from across Europe resulted in new treatment recommendations and increased access to clinical trials, according to results from a six-year study that will be presented at the ESMO Gynaecological Cancers Congress 2024.

17 Jun 2024

New link between sulfur metabolites in gut microbiome and neurodegenerative diseases revealed

Neurodegenerative diseases (NDDs), which have no known cures and elusive causes, result in irreversible damage to the brain and nervous system.

16 Jun 2024

TIMP-1 protein found to boost immune system's fight against cancer

Researchers at the University of Turku in Finland have found a new function for an existing protein.

14 Jun 2024

Tufts' new ingestible microbiome sampling pill completes preclinical trials

Significant progress has been made at Tufts University School of Engineering in the development of a small device, about the size of a vitamin pill, that can be swallowed and passed through the gastrointestinal tract to sample the full inventory of microorganisms in an individual's gastro-intestinal tract.

14 Jun 2024

Short-term alcohol abstinence worsens gut health in alcohol use disorder patients

A study published in PLoS ONE found that short-term abstinence from alcohol in AUD patients exacerbates gut dysbiosis and increases mental distress, contrary to expected improvements.

14 Jun 2024

Diagnostic News and Research

Personalized brain circuit scores define six depression and anxiety biotypes

Early management of gestational diabetes can prevent maternal and child health complications

Researchers propose a 'protein aggregation clock' to measure aging and health

New bone marrow atlas offers detailed view of cell function and organization

Researchers investigate the gene-brain-behavior link in autism using generative machine learning

Blood test identifies specific pathologies in frontotemporal dementia, ALS, and PSP

New WHO classification of kidney tumors integrates molecular diagnostics

Interdisciplinary team reveals how Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy

New hope for GI cancers: Review analyzes molecular targets and treatment advancements

Amoxicillin outperforms penicillin V in treating pediatric pneumonia, study finds

Nanobody technology revolutionizes food allergy detection methods

AI technology offers hope for faster stroke detection

Researchers develop cutting-edge smart bandages for improved wound healing

Rapid test detects brain cancer mutations in cerebrospinal fluid

Protein aggregation: A new frontier in age-related disease detection

Cross-border tumor boards enhance care for rare gynecological cancers across Europe

New link between sulfur metabolites in gut microbiome and neurodegenerative diseases revealed

TIMP-1 protein found to boost immune system's fight against cancer

Tufts' new ingestible microbiome sampling pill completes preclinical trials

Short-term alcohol abstinence worsens gut health in alcohol use disorder patients

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News