Red Blood Cells News and Research

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WPI researchers develop chip to trap and identify metastatic cancer cells in blood

A chip developed by mechanical engineers at Worcester Polytechnic Institute can trap and identify metastatic cancer cells in a small amount of blood drawn from a cancer patient.

16 Dec 2016

Ground-breaking study to explore effectiveness of using pre-hospital blood products

University of Warwick is collaborating with researchers at the NIHR Surgical Reconstruction and Microbiology Research Centre to support a ground-breaking new study to investigate the effectiveness of giving patients blood products immediately after a major injury or trauma - before they reach hospital.

8 Dec 2016

Brazilian researchers propose new way for treating thalassemia major

Iron accumulation in myocardial cells, potentially resulting in heart failure or fatal arrhythmia, is one of the complications most feared by patients with thalassemia major, a hereditary disease also known as Mediterranean anemia.

7 Dec 2016

Disturbances in the body’s carbon monoxide metabolism linked to circadian disruption

Chronobiologists from Charité - Universitätsmedizin Berlin have shown that the body's carbon monoxide metabolism is closely linked to the body's circadian (internal) clock.

7 Dec 2016

Drones can safely transport blood products without affecting cellular integrity, study shows

In what is believed to be the first proof-of-concept study of its kind, Johns Hopkins researchers have determined that large bags of blood products, such as those transfused into patients every day, can maintain temperature and cellular integrity while transported by drones.

7 Dec 2016

Detecting inflammation in diabetic patients

As well as presenting with high blood glucose, diabetic patients have chronic low-grade inflammation, which can be measured by a range of inflammatory markers such as so-called high-sensitive CRP, TNFa and IL-6 as well as a full blood cell count.

7 Dec 2016

NIH scientists unravel chain of events that lead to fatal outcomes in cerebral malaria

Using state-of-the-art brain imaging technology, scientists at the National Institutes of Health filmed what happens in the brains of mice that developed cerebral malaria (CM).

6 Dec 2016

$Combination treatment produces better outcomes in erythropoietin-refractory MDS patients, study shows$

Combination treatment produces better outcomes in erythropoietin-refractory MDS patients, study shows

Patients with myelodysplastic syndromes (MDS) suffer from a reduction in the number of different types of blood cells, including red blood cells leading to the development of anemia.

4 Dec 2016

New color-coding tool sheds light on blood disorders, cancers by tracking clonal stem cells

A new color-coding tool is enabling scientists to better track live blood stem cells over time, a key part of understanding how blood disorders and cancers like leukemia arise, report researchers in Boston Children's Hospital's Stem Cell Research Program.

22 Nov 2016

Scientists examine new class of small molecules with potential to improve cryopreservation

Freezing and reanimating your body is still science fiction, but cryopreserving cells and certain tissues for future use is a reality.

17 Nov 2016

Epigem challenges Durham University students to develop diagnostic devices for rare anaemic conditions

Epigem, a high-tech British micro engineering company, has issued a blood challenge to students from the Durham University-led SOFI CDT (Centre for Doctoral Training in Soft Matter and Functional Interfaces).

17 Nov 2016

Early identification may be key to stop type 2 diabetes

What's the best way to stop type 2 diabetes? Find it before it becomes a problem. "The phrase I use is prevention by detection," said Joseph Aloi, M.D., section chief of endocrinology and metabolism at Wake Forest Baptist Medical Center in Winston-Salem, North Carolina.

16 Nov 2016

UT Physicians expands Sickle Cell Center to accommodate growing number of patients

For people living with sickle cell disease, chronic pain becomes an all too familiar part of everyday life. The UT Physicians Comprehensive Sickle Cell Center is working to help change that.

15 Nov 2016

TSRI study suggests new approach to limit tumor growth by targeting immune system cells

A new study led by scientists at The Scripps Research Institute suggests there may be a way to limit tumor growth by targeting immune system cells called macrophages.

11 Nov 2016

Novel imaging technique protects healthy tissues during cryotherapy of cancer lesions

A solution to a major challenge in using minimally invasive cryotherapy to target and kill cancer cells with freezing temperatures while protecting adjacent healthy tissues has been reported by a research team in Texas in an article published this week in the Journal of Biomedical Optics.

10 Nov 2016

New treatment may reduce side effects linked to transfusions of red blood cells

A new treatment may diminish a dangerous side effect associated with transfusions of red blood cells (RBCs) known as pulmonary hypertension, an elevated blood pressure in the lungs and heart that can lead to heart failure, suggests a new study published in the November issue of Anesthesiology, the peer-reviewed medical journal of the American Society of Anesthesiologists.

7 Nov 2016

High-altitude dwellers prone to chronic mountain sickness produce huge amounts of red blood cells

To better understand why some people adapt well to life at high altitude while others don't, researchers at University of California San Diego School of Medicine studied red blood cells derived from representatives of both groups living in the Andes Mountains.

7 Nov 2016

Blocking critical molecule with therapeutic antibody could effectively reduce leukemia burden

Acute myeloid leukemia (AML) is an aggressive cancer known for drug resistance and relapse. In an effort to uncover new treatment strategies, researchers at University of California San Diego School of Medicine and Moores Cancer Center discovered that a cell surface molecule known as CD98 promotes AML.

27 Oct 2016

Climbing Mount Kilimanjaro to research oxygen deprivation

This expedition was a part of our clinical collaboration with the Mayo Clinic. In short, this particular study focused on the effect of altitude and aging on heart and lung function.

27 Oct 2016

Novel device that uses gold nanowires may benefit biomedical professionals during medical procedures

Grown like a snowflake and sharpened with a sewing machine, a novel device by Kansas State University researchers may benefit biomedical professionals and the patients they serve during electrode and organ transplant procedures.

20 Oct 2016

Red Blood Cells News and Research

WPI researchers develop chip to trap and identify metastatic cancer cells in blood

Ground-breaking study to explore effectiveness of using pre-hospital blood products

Brazilian researchers propose new way for treating thalassemia major

Disturbances in the body’s carbon monoxide metabolism linked to circadian disruption

Drones can safely transport blood products without affecting cellular integrity, study shows

Detecting inflammation in diabetic patients

NIH scientists unravel chain of events that lead to fatal outcomes in cerebral malaria

Combination treatment produces better outcomes in erythropoietin-refractory MDS patients, study shows

New color-coding tool sheds light on blood disorders, cancers by tracking clonal stem cells

Scientists examine new class of small molecules with potential to improve cryopreservation

Epigem challenges Durham University students to develop diagnostic devices for rare anaemic conditions

Early identification may be key to stop type 2 diabetes

UT Physicians expands Sickle Cell Center to accommodate growing number of patients

TSRI study suggests new approach to limit tumor growth by targeting immune system cells

Novel imaging technique protects healthy tissues during cryotherapy of cancer lesions

New treatment may reduce side effects linked to transfusions of red blood cells

High-altitude dwellers prone to chronic mountain sickness produce huge amounts of red blood cells

Blocking critical molecule with therapeutic antibody could effectively reduce leukemia burden

Climbing Mount Kilimanjaro to research oxygen deprivation

Novel device that uses gold nanowires may benefit biomedical professionals during medical procedures

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