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Breakthrough in acute myeloid leukemia treatment targets stem cells

Acute myeloid leukemia is one of the deadliest cancers. Leukemic stem cells responsible for the disease are highly resistant to treatment.

24 Jul 2024

Unexpected T-cell reactions to adenoviral COVID-19 vaccines discovered

Researchers from the University of Liverpool's Centre for Drug Safety Science have identified unpredicted T-cell immune responses to the adenoviral (Oxford/AstraZeneca and Janssen) COVID-19 vaccines, but not to the mRNA vaccines.

19 Jul 2024

Insights into megakaryopoiesis regulation by plasmacytoid dendritic cells

Platelets play an essential role in wound healing. Underproduction can cause devastating bleeding, while overproduction increases the deadly risk of thromboses.

18 Jul 2024

Understanding the platelet-monocyte interaction to improve treatment of immune disorders

Monocytes, a special type of white blood cell, secrete cytokines as inflammatory messengers that are crucial for an appropriate immune response.

8 Jul 2024

Study reveals laboratory predictors of periprosthetic joint infection in morbidly obese patients

For patients with severe obesity undergoing knee or hip replacement, commonly obtained laboratory values – including markers of anemia and inflammation – are independent predictors of the risk of periprosthetic joint infection (PJI), reports a study in The Journal of Bone & Joint Surgery.

1 Jul 2024

Promising gene editing therapy shows hope in sickle cell disease cure

Researchers have presented the latest findings from a clinical trial aimed at discovering a cure for sickle cell disease, a painful genetic blood disorder with limited treatment options.

14 Jun 2024

Xylitol linked to higher risk of cardiovascular events, Cleveland Clinic study finds

Cleveland Clinic researchers found higher amounts of the sugar alcohol xylitol are associated with increased risk of cardiovascular events like heart attack and stroke.

7 Jun 2024

Curcumin-based inhibition of thiol isomerases: A potential treatment for food allergies

Clinton Mathias, associate professor of nutritional sciences in the College of Agriculture, Health and Natural Resources (CAHNR), has discovered a potential new treatment for allergic reactions.

7 Jun 2024

Higher amounts of sugar alcohol xylitol associated with increased risk of cardiovascular events

Cleveland Clinic researchers found higher amounts of the sugar alcohol xylitol are associated with increased risk of cardiovascular events like heart attack and stroke.

6 Jun 2024

Metformin use linked to reduced risk of myeloproliferative neoplasms

People who use metformin are less likely to develop a myeloproliferative neoplasm (MPN) over time, indicating that the treatment may help prevent the development of certain types of cancers, according to a study published in Blood Advances.

17 May 2024

Study uncovers unique platelet population linked to aging and blood clotting diseases

As people age, they become more prone to blood clotting diseases, when blood cells called platelets clump together when they don't need to and can cause major issues such as strokes and cardiovascular disease.

15 May 2024

New biomedical engineering innovation shows potential to transform trauma care and surgical practices

A breakthrough study, published in Science Translational Medicine, features a biomedical engineering innovation with the potential to transform trauma care and surgical practices.

10 May 2024

Unlocking the secrets of long-lived hematopoietic stem cells

Nothing lives forever, but compared to other cells in the body, hematopoietic stem cells (HSCs) are remarkably long-lived. HSCs are blood-forming cells – they give rise to rapidly dividing progenitor cells, which in turn generate hundreds of billions of cells to fulfill the daily demand of oxygen-delivering red blood cells, disease-fighting white blood cells and clot-forming platelets.

30 Apr 2024

Study shows reduced bleeding risk with ticagrelor monotherapy after percutaneous coronary intervention

People who have had a heart attack or who are at risk for a heart attack and who stopped taking aspirin alongside the P2Y12 inhibitor ticagrelor one month after undergoing percutaneous coronary intervention (PCI) saw a significantly reduced risk of clinically meaningful bleeding with no increased risk of clotting-related adverse events at 12 months compared with patients who continued taking aspirin and ticagrelor for a full year, in a study presented at the American College of Cardiology's Annual Scientific Session.

8 Apr 2024

Unlocking clotting mechanisms in caterpillar hemolymph for medical use

Blood is a remarkable material: it must remain fluid inside blood vessels, yet clot as quickly as possible outside them, to stop bleeding. The chemical cascade that makes this possible is well understood for vertebrate blood.

30 Mar 2024

UMass Amherst study targets aplastic anemia with cell retraining approach

Researchers at the University of Massachusetts Amherst recently released a first-of-its-kind study that focuses on the rare autoimmune disorder aplastic anemia to understand how a subset of cells might be trained to correct the overzealous immune response that can lead to fatal autoimmune disorders.

27 Feb 2024

Platelets News and Research

Breakthrough in acute myeloid leukemia treatment targets stem cells

Unexpected T-cell reactions to adenoviral COVID-19 vaccines discovered

Insights into megakaryopoiesis regulation by plasmacytoid dendritic cells

Understanding the platelet-monocyte interaction to improve treatment of immune disorders

Study reveals laboratory predictors of periprosthetic joint infection in morbidly obese patients

Promising gene editing therapy shows hope in sickle cell disease cure

Xylitol linked to higher risk of cardiovascular events, Cleveland Clinic study finds

Curcumin-based inhibition of thiol isomerases: A potential treatment for food allergies

Higher amounts of sugar alcohol xylitol associated with increased risk of cardiovascular events

Metformin use linked to reduced risk of myeloproliferative neoplasms

Study uncovers unique platelet population linked to aging and blood clotting diseases

New biomedical engineering innovation shows potential to transform trauma care and surgical practices

Unlocking the secrets of long-lived hematopoietic stem cells

Study shows reduced bleeding risk with ticagrelor monotherapy after percutaneous coronary intervention

Unlocking clotting mechanisms in caterpillar hemolymph for medical use

UMass Amherst study targets aplastic anemia with cell retraining approach

Gut microbial metabolite plays a role in exacerbating thrombosis

A high-protein diet and elevation in the amino acid leucine may contribute to buildup of plaque in arteries

Turning wine waste into wellness: Grape pomace's journey from by-product to superfood

What natural compounds can help you manage your rosacea?

E-Cigarettes and Ethanol: A forensic Perspective on Vaping

Understanding Consumer-Consented Data to Optimize Digital Health Programs

The Future is Wearable: Advancing Human Health Through Portable Spectroscopy

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