Pacemaker powered by light eliminates need for batteries and allows the heart to function more naturally—new research

by Pengju Li,The ConversationPacemaker syndrome is a condition that develops from stimulating heart muscles in isolation. Credit:Michael Rosengarten BEng, MD.McGill/EKG World Encyclopedia

Updated on: March 28,2024 0

Pacemaker powered by light eliminates need for batteries and allows the heart to function more naturally—new research

by Pengju Li,The ConversationPacemaker syndrome is a condition that develops from stimulating heart muscles in isolation. Credit:Michael Rosengarten BEng, MD.McGill/EKG World Encyclopedia

Updated on:March 28,2024 0

'Google Earth for the human heart' set to accelerate cardiovascular medicine

byUniversity College LondonRenderingof the healthy heart, showing external vasculature and muscle fibers.Credit:Siemens Healthineers 2024; Data UCL led ESRF Beamtime 1290. University

Updated on: July 30,2024 0

'Google Earth for the human heart' set to accelerate cardiovascular medicine

byUniversity College LondonRenderingof the healthy heart, showing external vasculature and muscle fibers.Credit:Siemens Healthineers 2024; Data UCL led ESRF Beamtime 1290. University

Updated on:July 30,2024 0

New clues on how the heart makes arteries

byMax Delbrück Center for Molecular MedicineA 3D image of an embryonic mouse heart. Endothelial cells vascularize the heart muscle walls (shown in green). This process establishes the coronary v

Updated on: September 09,2024 0

New clues on how the heart makes arteries

byMax Delbrück Center for Molecular MedicineA 3D image of an embryonic mouse heart. Endothelial cells vascularize the heart muscle walls (shown in green). This process establishes the coronary v

Updated on:September 09,2024 0

Researchers develop new technology for monitoring atrial fibrillation

by Kaunas University of TechnologySmart wrist-worn device developed by Lithuanian scientists. Credit: KTUResearchers from two Lithuanian universities have developed a patient-safe monitoring tech

Updated on: March 21,2024 10

Researchers develop new technology for monitoring atrial fibrillation

by Kaunas University of TechnologySmart wrist-worn device developed by Lithuanian scientists. Credit: KTUResearchers from two Lithuanian universities have developed a patient-safe monitoring tech

Updated on:March 21,2024 10

Research reveals new hope for obesity-induced heart disease

by Deakin UniversityAβ42administration reprograms cardiac metabolism.aschematic of experiment where mice were administered Aβ42or scrambled Aβ42(ScrAβ42; 1 μg/day i.

Updated on: March 28,2024 20

Research reveals new hope for obesity-induced heart disease

by Deakin UniversityAβ42administration reprograms cardiac metabolism.aschematic of experiment where mice were administered Aβ42or scrambled Aβ42(ScrAβ42; 1 μg/day i.

Updated on:March 28,2024 20

Blood test reveals hearts at risk of rejection, negating need for tissue samples

by Elin Lindström,University of GothenburgCredit: CC0 Public DomainA blood test can show whether a new heart is tolerated by the recipient and not rejected. This has been shown in adoctora

Updated on: January 13,2025 0

Blood test reveals hearts at risk of rejection, negating need for tissue samples

by Elin Lindström,University of GothenburgCredit: CC0 Public DomainA blood test can show whether a new heart is tolerated by the recipient and not rejected. This has been shown in adoctora

Updated on:January 13,2025 0

Novel score system accurately identifies lesions, reducing risk of percutaneous coronary intervention complications

bySociety for Cardiovascular Angiography and InterventionsCredit: Pixabay/CC0 Public DomainNew data demonstrated that a left main (LM) bifurcation-specific novel scoring system (LM V-RESOLVE), b

Updated on: May 08,2024 0

Novel score system accurately identifies lesions, reducing risk of percutaneous coronary intervention complications

bySociety for Cardiovascular Angiography and InterventionsCredit: Pixabay/CC0 Public DomainNew data demonstrated that a left main (LM) bifurcation-specific novel scoring system (LM V-RESOLVE), b

Updated on:May 08,2024 0

New 4D imaging may detect poor pumping in deadly heart disease

by Lynda De Widt,Mayo ClinicCredit:iScience(2023). DOI: 10.1016/j.isci.2023.108493In a new study published iniScience, Mayo Clinic researchers found that a novel 4D echo imagin

Updated on: March 15,2024 12

New 4D imaging may detect poor pumping in deadly heart disease

by Lynda De Widt,Mayo ClinicCredit:iScience(2023). DOI: 10.1016/j.isci.2023.108493In a new study published iniScience, Mayo Clinic researchers found that a novel 4D echo imagin

Updated on:March 15,2024 12

Benefits of sport and recreation physical activities outweigh risks, even for individuals with heart disease

byElsevierLeft panel provides examples of sport or physical activities with respective incident risk of death from any cause during such sport or physical activity, represented in micromorts per

Updated on: November 27,2024 0

Benefits of sport and recreation physical activities outweigh risks, even for individuals with heart disease

byElsevierLeft panel provides examples of sport or physical activities with respective incident risk of death from any cause during such sport or physical activity, represented in micromorts per

Updated on:November 27,2024 0

Injectables for high blood pressure are in the works. Could they mean no more daily pills?

by Sonali Gnanenthiran, Alta Schutte and Anthony Rodgers,The ConversationCredit: CC0 Public DomainAboutone-thirdof adults have high blood pressure. Two-thirds of these have uncontrol

Updated on: July 17,2024 0

Injectables for high blood pressure are in the works. Could they mean no more daily pills?

by Sonali Gnanenthiran, Alta Schutte and Anthony Rodgers,The ConversationCredit: CC0 Public DomainAboutone-thirdof adults have high blood pressure. Two-thirds of these have uncontrol

Updated on:July 17,2024 0

Researchers identify a cause of immunodeficiency after stroke and heart attack

by Birte Vierjahn,University of Duisburg-EssenStroke and myocardial infarction induce shrinkage of B cell follicles and T cell zone volumes in PP. 3D reconstruction images of CD19+B cells

Updated on: April 28,2024 0

Researchers identify a cause of immunodeficiency after stroke and heart attack

by Birte Vierjahn,University of Duisburg-EssenStroke and myocardial infarction induce shrinkage of B cell follicles and T cell zone volumes in PP. 3D reconstruction images of CD19+B cells

Updated on:April 28,2024 0

Study suggests an 'odor sensor' may explain male and female differences in blood pressure

byJohns Hopkins University School of MedicineOlfr558 RNA (stained magenta) is expressed in renal vascular smooth muscle cells (left) and renin-positive cells (right). Credit: Jiaojiao Xu and Jen

Updated on: March 28,2024 0

Study suggests an 'odor sensor' may explain male and female differences in blood pressure

byJohns Hopkins University School of MedicineOlfr558 RNA (stained magenta) is expressed in renal vascular smooth muscle cells (left) and renin-positive cells (right). Credit: Jiaojiao Xu and Jen

Updated on:March 28,2024 0