Tag #Biomarkers

Showing 13 to 18 of 18 results

english.elpais.com

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Apr 18, 19:20

Blood Test Predicts Age-Related Disease Risk Through Organ-Specific Aging

A new blood test can predict the risk of 45 age-related diseases by identifying organs aging faster than expected, analyzing plasma protein signatures to determine biological age and its links to multimorbidity, with implications for preventive medicine and personalized healthcare.

Blood Test Predicts Age-Related Disease Risk Through Organ-Specific Aging

A new blood test can predict the risk of 45 age-related diseases by identifying organs aging faster than expected, analyzing plasma protein signatures to determine biological age and its links to multimorbidity, with implications for preventive medicine and personalized healthcare.

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How can a new blood test improve the prediction and prevention of age-related diseases?

A new blood test can identify organs aging faster than expected, predicting the risk of 45 age-related diseases decades before onset. The test analyzes plasma protein signatures to determine biological age, revealing organ-specific aging and its links to multimorbidity.

repubblica.it

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Apr 9, 10:13

Saliva Test Distinguishes Lewy Body Dementia from Alzheimer's and Parkinson's

Researchers at Roma Tre University discovered two salivary biomarkers—alpha-synuclein and phosphorylated tau protein—that distinguish Lewy body dementia from Alzheimer's and Parkinson's, impacting 200,000 undiagnosed Italians.

Saliva Test Distinguishes Lewy Body Dementia from Alzheimer's and Parkinson's

Researchers at Roma Tre University discovered two salivary biomarkers—alpha-synuclein and phosphorylated tau protein—that distinguish Lewy body dementia from Alzheimer's and Parkinson's, impacting 200,000 undiagnosed Italians.

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What are the key findings of the Roma Tre University study on Lewy body dementia, and how will this impact diagnosis and treatment?

Researchers at Roma Tre University discovered two salivary biomarkers—alpha-synuclein and phosphorylated tau protein—that can distinguish Lewy body dementia (LBD) from Alzheimer's and Parkinson's diseases. This discovery simplifies LBD diagnosis, enabling earlier and more effective treatment for the estimated 200,000 undiagnosed LBD sufferers in Italy.

bbc.com

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Dec 20, 04:10

AI Blood Tests Show Promise in Early Ovarian Cancer Detection

New AI-powered blood tests are showing promise in detecting ovarian cancer five years before symptoms appear, improving diagnosis and survival rates; AI also speeds up pneumonia diagnosis and antibiotic selection, reducing costs and improving patient care.

AI Blood Tests Show Promise in Early Ovarian Cancer Detection

New AI-powered blood tests are showing promise in detecting ovarian cancer five years before symptoms appear, improving diagnosis and survival rates; AI also speeds up pneumonia diagnosis and antibiotic selection, reducing costs and improving patient care.

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How are AI-powered blood tests revolutionizing early ovarian cancer detection and improving patient outcomes?

AI-powered blood tests are emerging for early ovarian cancer detection, potentially reducing mortality by enabling diagnosis five years before symptoms appear. These tests analyze blood samples using nanotubes and AI to identify subtle molecular patterns indicative of cancer, surpassing the accuracy of existing biomarkers.

elpais.com

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Apr 18, 07:17

Blood Test Predicts Age-Related Disease Risk by Identifying Accelerated Organ Aging

A new study in The Lancet Digital Health reveals a simple blood test can predict the risk of 45 age-related diseases by identifying organs aging faster than expected, based on a 20-year study of over 6,000 British adults.

Blood Test Predicts Age-Related Disease Risk by Identifying Accelerated Organ Aging

A new study in The Lancet Digital Health reveals a simple blood test can predict the risk of 45 age-related diseases by identifying organs aging faster than expected, based on a 20-year study of over 6,000 British adults.

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What are the potential implications of this research for preventative medicine and future healthcare strategies?

This study suggests a shift towards preventative medicine by enabling personalized risk assessments based on organ-specific aging. Early detection through blood tests could lead to targeted interventions, improving health outcomes and potentially delaying the onset of age-related diseases. However, cost and accessibility of the advanced technology needed remain potential barriers to widespread implementation.

bbc.com

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Dec 26, 13:07

Long COVID: Blood Biomarkers, Paxlovid Trials, and Repeated Infection Risks

Research worldwide reveals potential biomarkers for long COVID, including unusual T-cell activity and elevated interferon-gamma, with studies exploring the antiviral drug Paxlovid's impact and the link between repeated COVID infections and long COVID risk.

Long COVID: Blood Biomarkers, Paxlovid Trials, and Repeated Infection Risks

Research worldwide reveals potential biomarkers for long COVID, including unusual T-cell activity and elevated interferon-gamma, with studies exploring the antiviral drug Paxlovid's impact and the link between repeated COVID infections and long COVID risk.

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What biological evidence supports the existence of long COVID, and what are the immediate implications for diagnosis and treatment?

Akiko Iwasaki's research at Yale has identified blood biomarkers that can distinguish between long COVID patients and others with 96% accuracy. This suggests a biological basis for long COVID, although further research is needed to develop simple diagnostic tests. Current research is exploring the antiviral drug Paxlovid's potential to mitigate long COVID symptoms.

forbes.com

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Nov 30, 17:13

Air Pollution Exacerbates Inflammation in Heart Failure Patients

A study presented at the American Heart Association's 2024 Scientific Sessions found that air pollution significantly increases inflammation biomarkers (CCL27 and IL-18) in heart failure patients, but not in healthy individuals, highlighting the increased vulnerability of this population during peri...

Air Pollution Exacerbates Inflammation in Heart Failure Patients

A study presented at the American Heart Association's 2024 Scientific Sessions found that air pollution significantly increases inflammation biomarkers (CCL27 and IL-18) in heart failure patients, but not in healthy individuals, highlighting the increased vulnerability of this population during peri...

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How does air pollution disproportionately affect individuals with heart failure compared to healthy individuals?

A recent study reveals that exposure to air pollution significantly increases inflammation biomarkers (CCL27 and IL-18) in heart failure patients, but not in healthy individuals. This indicates reduced adaptability to environmental changes in those with heart disease. The study, presented at the American Heart Association's 2024 Scientific Sessions, underscores the heightened vulnerability of this population to poor air quality.

Showing 13 to 18 of 18 results