In a new study, neuroscientists spark shelter-seeking response by reactivating memory circuit

byJohns Hopkins University School of MedicineA light-sheet microscope 3D image displays the convergence of dopaminergic transmitter inputs from the ventral tegmental area (green), a midbrain str

Neurology October 14,2024 0

In a new study, neuroscientists spark shelter-seeking response by reactivating memory circuit

byJohns Hopkins University School of MedicineA light-sheet microscope 3D image displays the convergence of dopaminergic transmitter inputs from the ventral tegmental area (green), a midbrain str

Neurology October 14,2024 0

Researchers discover mechanism by which estrogen can trigger fast neuronal responses

byBaylor College of MedicineCredit: Public DomainEstrogen, the major female ovarian hormone, can trigger nerve impulses within milliseconds to regulate a variety of physiological processes. At B

Neurology October 14,2024 0

Researchers discover mechanism by which estrogen can trigger fast neuronal responses

byBaylor College of MedicineCredit: Public DomainEstrogen, the major female ovarian hormone, can trigger nerve impulses within milliseconds to regulate a variety of physiological processes. At B

Neurology October 14,2024 0

Artificial left ventricle mimics the shape and function of the human heart

by Bob Yirka , Medical XpressCredit: Thanh Nho DoA team of biomechanical engineers at the University of New South Wales, working with a colleague from Queensland University of Technology and cardiac s

Cardiology & Vascular surgery October 14,2024 0

Artificial left ventricle mimics the shape and function of the human heart

by Bob Yirka , Medical XpressCredit: Thanh Nho DoA team of biomechanical engineers at the University of New South Wales, working with a colleague from Queensland University of Technology and cardiac s

Cardiology & Vascular surgery October 14,2024 0

About 6.7 million Americans older than 20 years have heart failure, report suggests

by Elana GotkineAbout 6.7 million Americans older than age 20 years have heart failure, according to an updated report from the Heart Failure Society of Americapublishedonline Sept. 24 in

Cardiology & Vascular surgery October 14,2024 0

About 6.7 million Americans older than 20 years have heart failure, report suggests

by Elana GotkineAbout 6.7 million Americans older than age 20 years have heart failure, according to an updated report from the Heart Failure Society of Americapublishedonline Sept. 24 in

Cardiology & Vascular surgery October 14,2024 0

Study demonstrates progression of subclinical atherosclerosis predicts all-cause mortality risk

by Centro Nacional de Investigaciones Cardiovasculares Carlos III (F.S.P.)The images show a large atherosclerotic plaque in a carotid artery. The top panels show an axial view (left) and a longitudina

Cardiology & Vascular surgery October 14,2024 0

Study demonstrates progression of subclinical atherosclerosis predicts all-cause mortality risk

by Centro Nacional de Investigaciones Cardiovasculares Carlos III (F.S.P.)The images show a large atherosclerotic plaque in a carotid artery. The top panels show an axial view (left) and a longitudina

Cardiology & Vascular surgery October 14,2024 0

Why women are still being underdiagnosed with heart disease

by Benedicta Quaye,The ConversationCredit: Pixabay/CC0 Public DomainWomen in the UK continue to be underdiagnosed and under-treated for cardiovascular diseases, arecent statementfrom

Cardiology & Vascular surgery October 14,2024 0

Why women are still being underdiagnosed with heart disease

by Benedicta Quaye,The ConversationCredit: Pixabay/CC0 Public DomainWomen in the UK continue to be underdiagnosed and under-treated for cardiovascular diseases, arecent statementfrom

Cardiology & Vascular surgery October 14,2024 0

Study looks at efficacy of hemoglobin thresholds for transfusion

by Elana GotkineFor patients with acute myocardial infarction (MI) and anemia, 30-day risks for death or recurrent MI seem to increase with lower hemoglobin thresholds for transfusion, according to re

Cardiology & Vascular surgery October 14,2024 0

Study looks at efficacy of hemoglobin thresholds for transfusion

by Elana GotkineFor patients with acute myocardial infarction (MI) and anemia, 30-day risks for death or recurrent MI seem to increase with lower hemoglobin thresholds for transfusion, according to re

Cardiology & Vascular surgery October 14,2024 0

Why a diabetes drug fell short of anticancer hopes

Diabetes & Endocrinology October 14,2024 0

Why a diabetes drug fell short of anticancer hopes

Diabetes & Endocrinology October 14,2024 0

Using mammograms to detect heart disease

byUniversity of California - San DiegoCredit:JACC: Advances(2024). DOI: 10.1016/j.jacadv.2024.101283In a newstudypublished Sept. 27 inJACC: Advances, researchers wi

Cardiology & Vascular surgery October 12,2024 0

Using mammograms to detect heart disease

byUniversity of California - San DiegoCredit:JACC: Advances(2024). DOI: 10.1016/j.jacadv.2024.101283In a newstudypublished Sept. 27 inJACC: Advances, researchers wi

Cardiology & Vascular surgery October 12,2024 0

Leveraging AI to analyze retinal images for cardiovascular risk assessment

byUniversity of PennsylvaniaComparison of Grad-CAM output on different classes. Credit:Asia-Pacific Journal of Ophthalmology(2024). DOI: 10.1016/j.apjo.2024.100095A recentposit

Cardiology & Vascular surgery October 12,2024 0

Leveraging AI to analyze retinal images for cardiovascular risk assessment

byUniversity of PennsylvaniaComparison of Grad-CAM output on different classes. Credit:Asia-Pacific Journal of Ophthalmology(2024). DOI: 10.1016/j.apjo.2024.100095A recentposit

Cardiology & Vascular surgery October 12,2024 0