Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes
To diagnose heart conditions including heart attacks and heart rhythm disturbances, clinicians typically rely on 12-lead electrocardiograms (ECGs) -- complex arrangements of electrodes and wires placed around the chest and limbs to detect the heart's electrical activity. But these ECGs require specialized equipment and expertise, and not all clinics have the capability to perform them.
Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes
Strokes lead to irreversible damage to the brain and are one of the most common causes of dependency or death. As the cellular reactions to a cerebral infarction are not yet fully understood, there is a lack of possible approaches to promote the regeneration of damaged nerve tissue in the brain. A new study closes
A new small study has revealed the impact of obesity on muscle structure in patients having a form of heart failure called heart failure with a preserved ejection fraction (HFpEF). A new small study led by Johns Hopkins Medicine researchers and published July 25th in the journal Nature Cardiovascular Research has revealed the impact of
To diagnose heart conditions including heart attacks and heart rhythm disturbances, clinicians typically rely on 12-lead electrocardiograms (ECGs) -- complex arrangements of electrodes and wires placed around the chest and limbs to detect the heart's electrical activity. But these ECGs require specialized equipment and expertise, and not all clinics have the capability to perform them.
Researchers found no infectious virus in the sampled pasteurized milk products tested for H5N1. In March 2024, dairy cows in Texas were found to be infected with highly pathogenic avian flu, or H5N1 bird flu, in the first known case of the virus spreading to cattle. Since then, H5N1 has been found in about 200
Combining genomic data and human travel patterns over a 14-year period in South Africa reveals key insights into the spread, evolution and resistance patterns of a major bacterium behind pneumonia and meningitis globally. A new way to map the spread and evolution of pathogens, and their responses to vaccines and antibiotics, will provide key insights
In 2019, more than 12,000 new cases of cervical cancer were diagnosed and upwards of 4,000 patients died in the U.S. The causal link between human papillomavirus (HPV) infection and the development of cervical cancer is well documented. Cervical cancer screening guidelines are currently in the review process for updates. In 2019, more than 12,000
Key features of palliative care include medication management, shared decision-making and goal-oriented care. Implementing patient-centered palliative care therapies, including prescribing, adjusting or discontinuing medications as needed, may help control symptoms and improve quality of life for people with heart disease, according to "Palliative Pharmacotherapy for Cardiovascular Disease," a new scientific statement from the American Heart
Bacteria are experts at evolving resistance to antibiotics. One resistance strategy is to cover their cell walls in sticky and gooey biofilm that antibiotics cannot penetrate. A new discovery could put a stop to this strategy. Antibiotic resistant bacteria are experts in evolving new strategies to avoid being killed by antibiotics. One such bacterium is
How much trust should we put in our memories? New research shows we have a good awareness of when we are recalling events accurately -- and when our brain is filling in gaps with general knowledge. How much trust should we put in our memories? New research shows we have a good awareness of when
Researchers have developed a novel deep learning algorithm that outperformed existing computer-based osteoporosis risk prediction methods, potentially leading to earlier diagnoses and better outcomes for patients with osteoporosis risk. Osteoporosis is so difficult to detect in early stage it's called the "silent disease." What if artificial intelligence could help predict a patient's chances of having
A team has developed the most comprehensive epidemiological dataset for youth diabetes and prediabetes research, derived from extensive National Health and Nutrition Examination Survey (NHANES) data collected from 1999 to 2018. The dataset, revealed through the newly launched Prediabetes/diabetes in youth ONline Dashboard (POND), aims to ignite a new wave of research into the escalating
A world-first study has found low-dose aspirin may treat flu-induced blood vessel inflammation, creating better blood flow to the placenta during pregnancy. A world-first study has found low-dose aspirin may treat flu-induced blood vessel inflammation, creating better blood flow to the placenta during pregnancy. Animal studies examined whether the treatment for preeclampsia could be applied
A major challenge in developing a vaccine for HIV is that the virus mutates fast -- very fast. Although a person initially becomes infected with one or a few HIV strains, the virus replicates and mutates quickly, resulting in a 'swarm' of viral strains existing in a single body. A major challenge in developing a
Scientists have identified a gene which, when missing or impaired, can cause obesity, behavioural problems and, in mothers, postnatal depression. The discovery, reported today in Cell, may have wider implications for the treatment of postnatal depression, with a study in mice suggesting that oxytocin may alleviate symptoms. Scientists have identified a gene which, when missing
A class of proteins that regulates cell repair and enhances cell growth-signaling systems could be a promising new target for the treatment of Alzheimer's and other neurodegenerative diseases, according to a new study. They found that disrupting necessary sugar modifications of these proteins promotes cell repair and reverses cellular abnormalities that occur in neurodegenerative diseases.
