Blood Vessels News and Research

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Swedish researchers identify genetic variants linked to atherosclerosis

Swedish researchers have identified genetic variants that increase the risk of atherosclerosis. The aim is for these new findings to enable earlier detection of atherosclerosis and improved treatment of cardiovascular diseases such as heart attack and stroke.

31 Mar 2025

FAME-3 study reveals similar outcomes for CABG and PCI in severe triple-vessel heart disease

In sharp contrast to earlier studies, patients with severe triple-vessel heart disease fared equally well whether they underwent open-heart bypass surgery (CABG) or a less invasive procedure called PCI (percutaneous coronary intervention) at five years of follow-up, according to research presented at the American College of Cardiology's Annual Scientific Session.

31 Mar 2025

Antidepressant use associated with higher risk of sudden cardiac death in all age groups

Sudden cardiac death (SCD) refers to an unexpected death of a person, believed to be caused by a heart-related issue. It occurs within one hour of the onset of symptoms in witnessed cases or within 24 hours of the person being last seen alive in unwitnessed cases.

31 Mar 2025

Atrial fibrillation elevates early-onset dementia risk in younger adults

New research presented at the EHRA 2025, a scientific congress of the European Society of Cardiology, shows that the presence of atrial fibrillation (AF) increases the risk of future dementia by 21% in patients diagnosed with AF under 70 and the risk of early-onset dementia (diagnosed before age 65 years) by 36%.

31 Mar 2025

Bentracimab reverses ticagrelor's antiplatelet effects during surgery and bleeding events

A drug developed as an antidote to the antiplatelet agent ticagrelor safely and effectively reversed ticagrelor's antiplatelet effects in patients undergoing urgent surgery or experiencing major bleeding, according to a study presented at the American College of Cardiology's Annual Scientific Session (ACC.25).

29 Mar 2025

Reduced-dose apixaban proves effective in preventing blood clot recurrence in cancer patients

Patients with active cancer who developed a blood clot, or venous thromboembolism (VTE), and were treated with blood-thinning medication for at least six months, followed by an additional 12 months of low-dose apixaban, experienced similar VTE recurrences and less bleeding as similar patients who received a full dose of the oral blood-thinning medication over the same extended period.

29 Mar 2025

Conversations on AFM: Exploring the nanomechanics of living cells

In this interview Prof. Dr. Kristina Kusche-Vihrog speaks about the nanomechanics of living cells and their implications for cardiovascular disease.

From Bruker BioAFM 27 Mar 2025

Novel insights into tumor microenvironment and gastric cancer therapy

A team of Singapore scientists has made a significant discovery in understanding stomach cancer, a disease that remains one of the deadliest cancers worldwide. By using advanced mapping technologies, they created a detailed "atlas" of stomach tumors, revealing hidden patterns in how cancer cells behave, evolve and interact with their environment. These insights could lead to more precise, targeted treatments that improve survival rates and reduce side effects.

27 Mar 2025

Blocking an inflammatory receptor in the retinas of aging mice improves retinal health

A new research paper was published in Aging (Aging-US) on January 31, 2025, in Volume 17, Issue 2, titled "Cysteinyl leukotriene receptor 1 modulates retinal immune cells, vascularity and proteolytic activity in aged mice."

25 Mar 2025

New monoclonal antibody shows promise in treating mucormycosis

Mucormycosis, a fungal infection caused by Mucorales, has high mortality rates in people with weakened immune systems and those suffering from severe trauma like burns, blast injuries or victims of natural disasters.

22 Mar 2025

Duke-NUS and NUS Medicine launch first-ever joint center to drive metabolomics research

In a strategic move for medical research and innovation, Duke-NUS Medical School and the National University of Singapore Yong Loo Lin School of Medicine (NUS Medicine) have launched the Systems Metabolomics Centre (SysMeC), their first-ever joint research center.

22 Mar 2025

Regaining some weight after bariatric surgery still offers health protection

Having lost a great deal of weight appears to offer some protection against ill health even for those who have regained some of their weight loss.

21 Mar 2025

AI technology in mammograms could predict heart disease in women

Mammograms, with the help of artificial intelligence (AI) models, may reveal much more than cancer, according to a study being presented at the American College of Cardiology's Annual Scientific Session (ACC.25).

20 Mar 2025

Increased intake of fruit, fiber, dairy and caffeine linked to lower tinnitus risk

Increased consumption of fruit, dietary fiber, dairy products and caffeine may be associated with a reduced risk of tinnitus (ringing in the ears), suggests an analysis of the available evidence, published in the open access journal BMJ Open.

18 Mar 2025

Lifestyle and health factors have greater impact on cardiovascular risk in women than men

Lifestyle and health factors that are linked with heart disease appear to have a greater impact on cardiovascular risk in women than men, according to a study being presented at the American College of Cardiology's Annual Scientific Session (ACC.25).

18 Mar 2025

Cannabis use found to raise heart attack risk among younger adults

Marijuana is now legal in many places, but is it safe? Two new studies add to mounting evidence that people who use cannabis are more likely to suffer a heart attack than people who do not use the drug, even among younger and otherwise healthy adults.

18 Mar 2025

Congenital heart defects may be linked to increased cancer risk in babies and mothers

Being born with a heart defect may be associated with an increased cancer risk for babies and their moms, according to new research published today in the American Heart Association's flagship journal Circulation.

17 Mar 2025

New scientific clue could unlock key cellular pathway leading to neurodegenerative diseases

In Nature Neuroscience, UConn School of Medicine researchers have revealed a new scientific clue that could unlock the key cellular pathway leading to devastating neurodegenerative diseases like Alzheimer's disease, and the progressive damage to the brain's frontal and temporal lobes in frontotemporal degeneration (FTD) and the associated disease amyotrophic lateral sclerosis (ALS).

14 Mar 2025

New insights into screening and treatment for diabetic retinal disease

Diabetes affects more than 1 in 10 adults worldwide and has been accompanied by an increase in vision-threatening diabetic retinal disease.

12 Mar 2025

Nutritional interventions may help prevent and treat Buruli ulcer

Nutritional interventions at a community level may be the best way forward to both prevent and treat the "flesh-eating" skin infection Buruli ulcer in the fight against neglected tropical diseases (NTDs), according to a new study from the University of Surrey.

11 Mar 2025

Blood Vessels News and Research

Swedish researchers identify genetic variants linked to atherosclerosis

FAME-3 study reveals similar outcomes for CABG and PCI in severe triple-vessel heart disease

Antidepressant use associated with higher risk of sudden cardiac death in all age groups

Atrial fibrillation elevates early-onset dementia risk in younger adults

Bentracimab reverses ticagrelor's antiplatelet effects during surgery and bleeding events

Reduced-dose apixaban proves effective in preventing blood clot recurrence in cancer patients

Conversations on AFM: Exploring the nanomechanics of living cells

Novel insights into tumor microenvironment and gastric cancer therapy

Blocking an inflammatory receptor in the retinas of aging mice improves retinal health

New monoclonal antibody shows promise in treating mucormycosis

Duke-NUS and NUS Medicine launch first-ever joint center to drive metabolomics research

Regaining some weight after bariatric surgery still offers health protection

AI technology in mammograms could predict heart disease in women

Increased intake of fruit, fiber, dairy and caffeine linked to lower tinnitus risk

Lifestyle and health factors have greater impact on cardiovascular risk in women than men

Cannabis use found to raise heart attack risk among younger adults

Congenital heart defects may be linked to increased cancer risk in babies and mothers

New scientific clue could unlock key cellular pathway leading to neurodegenerative diseases

New insights into screening and treatment for diabetic retinal disease

Nutritional interventions may help prevent and treat Buruli ulcer

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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