Diagnostic News and Research

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Overdosing on chemo: A common gene test could save hundreds of lives each year

One January morning in 2021, Carol Rosen took a standard treatment for metastatic breast cancer. Three gruesome weeks later, she died in excruciating pain from the very drug meant to prolong her life.

26 Mar 2024

Towards better diagnosis of neurodegenerative disorders: Skin biopsy for α-synuclein detection proves effective

The positivity rate of cutaneous phosphorylated alpha-synuclein protein (P-SYN) deposition among individuals with dementia.

26 Mar 2024

Study unveils protein signatures for early detection of endometrial cancer in cervico-vaginal fluid

Proteomic signatures in blood plasma and cervicovaginal fluid for endometrial cancer detection.

26 Mar 2024

Latest insights on the diagnosis, treatment of ADHD can inform clinical practice

Hundreds of studies are published each year on attention deficit hyperactivity disorder (ADHD), but more work is needed to ensure those findings improve lives.

25 Mar 2024

Unraveling epigenetic contributions to autoimmune skin diseases

The central dogma proposed that genetic information predominantly transfers from DNA to RNA during gene expression to make a functional product protein.

25 Mar 2024

Experts advocate three-pronged approach to identifying missing tuberculosis cases

In the journey towards a world free of Tuberculosis (TB), the crucial first step begins with identifying individuals affected by the disease.

25 Mar 2024

New classification of tuberculosis aims to improve focus on the early stages of disease

A new way to classify tuberculosis (TB) that aims to improve focus on the early stages of the disease has been presented by an international team involving researchers at UCL.

22 Mar 2024

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

For Endometriosis Awareness Month, NewsMedical interviewed Audrey Tsang, CEO of Clue.

22 Mar 2024

Rising antimicrobial resistance in STIs: A call for global action

Review delves into the rising challenge of antimicrobial resistance in sexually transmitted infections, underscoring the need for innovative treatments and the critical role of global surveillance in managing diseases like gonorrhea and syphilis.

21 Mar 2024

Study highlights global fertility decline and its implications for the future

The world is approaching a low-fertility future. Although by 2100 more than 97% of countries and territories will have fertility rates below what is necessary to sustain population size over time, comparatively high fertility rates in numerous low-income countries, predominantly in western and eastern sub-Saharan Africa, will continue to drive population increases in these locations throughout the century.

21 Mar 2024

New AI system can be used to reliably detect cardiac amyloidosis

Cardiac amyloidosis is a serious disease in which abnormal proteins (amyloids) accumulate in the heart muscle and impair heart function.

21 Mar 2024

Researchers develop the world's first 3D-printed "brain phantom"

In a joint project between MedUni Vienna and TU Wien, the world's first 3D-printed "brain phantom" has been developed, which is modeled on the structure of brain fibers and can be imaged using a special variant of magnetic resonance imaging (dMRI).

21 Mar 2024

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

In a paper published in the Journal of the American Medical Association (JAMA), neurologists at Beth Israel Deaconess Medical Center (BIDMC) showed that a simple skin biopsy test detects an abnormal form of alpha-synuclein, the pathological hallmark of Parkinson's disease and the subgroup of neurodegenerative disorders known as synucleinopathies, at high positivity rates.

20 Mar 2024

AI-based mobile app can diagnose melanoma with very high precision

A mobile app that uses artificial intelligence, AI, to analyze images of suspected skin lesions can diagnose melanoma with very high precision.

20 Mar 2024

Enhanced screening could significantly decrease cervical cancer cases and deaths

Getting screened for cervical cancer isn't fun. And getting an alert that your initial exam showed a potential sign of trouble, and that you need to go back for a test or procedure to rule out cancer, is even less fun.

20 Mar 2024

AI assistance in radiology shows mixed results for performance

One of the most touted promises of medical artificial intelligence tools is their ability to augment human clinicians' performance by helping them interpret images such as X-rays and CT scans with greater precision to make more accurate diagnoses.

19 Mar 2024

MRI and lumbar puncture may not be necessary for managing CAR T-cell associated toxicities

Magnetic resonance imaging (MRI) and lumbar puncture (LP) may not always be necessary for diagnosing and managing a serious neurological complication associated with CAR T-cell therapy, according to a new Blood Advances study.

19 Mar 2024

Unveiling Alzheimer's disease mechanisms through brain network analysis

In a study published in Psychoradiology on January 11, 2024, researchers from the University of Texas at Arlington and the University of Georgia have systematically summarized studies on brain networks within the context of AD, critically analyzed the strengths and weaknesses of existing methodologies, and offered novel perspectives and insights, intending to serve as inspiration for future research.

19 Mar 2024

CRISPR-based diagnostics for rapid oral pathogen detection

A study aiming to develop a low-cost, rapid detection technique for the widescale detection and screening of oral microorganisms suitable for point-of-care settings was presented at the 102nd General Session of the IADR, which was held in conjunction with the 53rd Annual Meeting of the American Association for Dental, Oral, and Craniofacial Research and the 48th Annual Meeting of the Canadian Association for Dental Research, on March 13-16, 2024, in New Orleans, LA, USA.

19 Mar 2024

Advancing computational pathology with UNI and CONCH foundation models

Foundation models, advanced artificial intelligence systems trained on large-scale datasets, hold the potential to provide unprecedented advancements for the medical field.

19 Mar 2024

Diagnostic News and Research

Overdosing on chemo: A common gene test could save hundreds of lives each year

Towards better diagnosis of neurodegenerative disorders: Skin biopsy for α-synuclein detection proves effective

Study unveils protein signatures for early detection of endometrial cancer in cervico-vaginal fluid

Latest insights on the diagnosis, treatment of ADHD can inform clinical practice

Unraveling epigenetic contributions to autoimmune skin diseases

Experts advocate three-pronged approach to identifying missing tuberculosis cases

New classification of tuberculosis aims to improve focus on the early stages of disease

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

Rising antimicrobial resistance in STIs: A call for global action

Study highlights global fertility decline and its implications for the future

New AI system can be used to reliably detect cardiac amyloidosis

Researchers develop the world's first 3D-printed "brain phantom"

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

AI-based mobile app can diagnose melanoma with very high precision

Enhanced screening could significantly decrease cervical cancer cases and deaths

AI assistance in radiology shows mixed results for performance

MRI and lumbar puncture may not be necessary for managing CAR T-cell associated toxicities

Unveiling Alzheimer's disease mechanisms through brain network analysis

CRISPR-based diagnostics for rapid oral pathogen detection

Advancing computational pathology with UNI and CONCH foundation models

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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