Newborns, especially those born prematurely, are vulnerable to conditions such as sepsis. A new device profiles an infant’s immune function from a single drop of blood to improve neonatal care.
An Australian research team has developed a blood-based method of analysing thousands of proteins in a single, untargeted test. This potentially enables rapid diagnosis of many rare genetic diseases.
Does having blood type A increase the risk of breast cancer? A new systematic review and meta-analysis involving more than 13,000 breast cancer patients suggests a connection.
Researchers have found a way to observe clotting activity in blood as it happens — without needing invasive procedures. This could open the door to better treatment of coronary artery disease (CAD).
A new, simpler and cheaper analytical method for the early detection of Alzheimer's disease could help bring blood tests into the healthcare system globally, according to a new study.
New research reveals a method that uses pulsed infrared light to identify molecular profiles in blood plasma that could indicate the presence of certain common cancers.
Giving separated blood plasma improves outcomes in patients with traumatic brain injury (TBI) or shock, whereas unseparated or “whole” blood may be best for patients with traumatic bleeding.
A new analysis of commercial IV fluid bags reveals that they often contain microplastics that, upon infusion, would enter the recipient’s bloodstream and potentially cause negative health effects.
There is no known cure for Alzheimer’s disease (AD), although prescription drug-based treatments that can slow AD progression in some patients are starting to enter clinical use. Biomarkers, quantifiable characteristics of biological processes or pathological conditions of the body, are making it possible to help identify and measure the presence and extent of AD and its degenerative…
A new blood test, using neurofilament light chainproteins as biomarker, could lead to better diagnosis and management of amyotrophic lateral sclerosis (ALS).
Researchers at the University of Sydney are using so-called Zwitterions to create a surface coating that could stop blood clotting in medical devices and implants like catheters and stents.
Molecular changes associated with brain inflammation and dementia can be detected in the blood. Researchers want to use this to establish blood tests as an alternative to more costly brain scans.
A new study has shown that the molecular signature of long Covid can be found in blood samples of children. Using an AI tool, the researchers were capable of diagnosing the condition with 93% accuracy.
Light can change biological processes and affect health. For example, new research finds that red light can lower rates of blood clots that can cause heart attacks, lung damage and strokes.
A newly developed ‘biocooperative’ material based on blood can guide key processes taking place during the natural healing of tissues to create living materials that enhance tissue regeneration.
Protection against blood clots: A new material, designed to mimic blood vessels, could allow for safer use of devices like catheters, stents, blood-oxygenation machines and dialysis machines.
A new study found that measuring circulating tumor cells (CTCs), rare cancer cells shed from tumors into the blood, is a reliable way to predict later treatment response and survival prospects with metastatic prostate cancer.
Until now, those affected have had to inject the missing coagulation factor proteins themselves several times a week. Gene therapy now offers those affected the prospect of an improvement: the therapeutic agent is administered as a single intravenous injection.
The delivery of blood samples via drone from a hospital to a medical laboratory can save a lot of time, compared with land-based transport. A new trial explores the potential in London.
