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New research could lead to 'breakthrough' for myelodysplastic syndrome

Korean researchers have observed cup-shaped red blood cells in the peripheral blood of a patient with myelodysplastic syndrome.

From Tomocube Inc. 30 Jan 2020

3D capillary system offers a new approach to investigate obstruction of microvessels

Engineered human capillaries are providing an astounding view of how red blood cells transit ultra-small blood vessels.

23 Jan 2020

Research paves the way to improved treatment for complex blood disorders

Nearly 1.6 billion people worldwide suffer from anemia, and for the first time new research points to how resistance emerges to the drug dexamethasone used to treat the devastating inherited form of anemia known as Diamond Blackfan anemia.

22 Jan 2020

Discovery of mechanism by which Zika virus enters brain cells

Two independent studies published by Cell Press on January 16, 2020, report that the mechanism by which Zika virus enters brain cells has been identified and even more, exploited to prevent Zika infection and to kill cancer cells instead.

16 Jan 2020

Erythropoietin treatment may not provide neuroprotection for preemies

A study published in the Jan 16 edition of the New England Journal of Medicine suggests that erythropoietin treatment may not provide neuroprotection for extremely premature babies.

16 Jan 2020

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

The University of Rhode Island, in collaboration with BayCare Health System in Florida and The Memory and Aging Program at Butler Hospital, an affiliate of The Warren Alpert Medical School of Brown University, is launching a clinical trial of retinal screening processes that could help clinicians detect Alzheimer's disease possibly two or more decades before patients develop life-altering clinical symptoms.

6 Jan 2020

Effort to control opioids in an ER leaves some sickle cell patients in pain

India Hardy has lived with pain since she was a toddler — ranging from dull persistent aches to acute flare-ups that interrupt the flow of her normal life.

6 Jan 2020

Advancement in reconstitution of the blood system from human pluripotent stem cells

The reconstitution of the blood system in humans holds great therapeutic potential to treat many disorders, like blood cancers, sickle-cell anemia and others.

31 Dec 2019

Scientists identify molecules capable of inhibiting DNA methylation, effectively killing malaria parasites

Parasites in the genus Plasmodium, which cause malaria, are transmitted to humans through bites from infected mosquitoes.

31 Dec 2019

Scientists develop 3D atlas of bone marrow to help study blood diseases

The bone marrow, which is the spongy and viscous tissue that fills the bone, is the site of blood cell formation or hematopoiesis. If the bone marrow doesn’t work properly, it can lead to many blood diseases, including leukemia, sickle cell anemia, and lymphoma, among others.

23 Dec 2019

Vegans at risk of vitamin B12 deficiency finds study

January is a month for resolutions and veganism is one of the top favourites. A new study has found that those who choose vegan diet may be missing out on Vitamin B12 and may need supplements to avoid deficiency of the vitamin.

22 Dec 2019

Science has not been able to create a substitute for human blood

Science has been able to create and employ a number of medical marvels, such as the artificial heart and synthetic insulin. But not a substitute for human blood.

19 Dec 2019

Leukemia patients treated with common cancer drug have heightened risk of heart failure

Patients with acute lymphoblastic leukemia or acute myeloid leukemia who are treated with anthracyclines are at a heightened risk of heart failure- most often within one year of exposure to the chemotherapy treatment, according to a new study led by researchers at Penn Medicine.

17 Dec 2019

Super-resolution localization photoacoustic microscopy can find blocked or burst blood vessels

200 years ago, a doctor from France used a stethoscope for the first time and countless efforts to observe human body have been made since then. Up to now, the best tool that provides anatomical, functional, and molecular information of human and animal is the photoacoustic microscopy.

16 Dec 2019

Fresh red blood cell transfusions are no more beneficial than older ones to critically ill children

A new study led by the Sainte-Justine University Hospital Centre and the University of Montreal, along with the Washington University School of Medicine in St. Louis, has found that transfusions using fresh red blood cells--cells that have spent seven days or less in storage--are no more beneficial than older red blood cells in reducing the risk of organ failure or death in critically ill children.

10 Dec 2019

New tool can rapidly reveal unintended changes made by CRISPR-directed gene editing

Amidst rising hopes for using CRISPR gene editing tools to repair deadly mutations linked to conditions like cystic fibrosis and sickle cell disease, a new study in the Nature journal Communications Biology describes a new innovation that could accelerate this work by rapidly revealing unintended and potentially harmful changes introduced by a gene editing process.

6 Dec 2019

Red Blood Cells News and Research

New research could lead to 'breakthrough' for myelodysplastic syndrome

3D capillary system offers a new approach to investigate obstruction of microvessels

Research paves the way to improved treatment for complex blood disorders

Discovery of mechanism by which Zika virus enters brain cells

Erythropoietin treatment may not provide neuroprotection for preemies

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

Effort to control opioids in an ER leaves some sickle cell patients in pain

Advancement in reconstitution of the blood system from human pluripotent stem cells

Scientists identify molecules capable of inhibiting DNA methylation, effectively killing malaria parasites

Scientists develop 3D atlas of bone marrow to help study blood diseases

Vegans at risk of vitamin B12 deficiency finds study

Science has not been able to create a substitute for human blood

Leukemia patients treated with common cancer drug have heightened risk of heart failure

Super-resolution localization photoacoustic microscopy can find blocked or burst blood vessels

Fresh red blood cell transfusions are no more beneficial than older ones to critically ill children

New tool can rapidly reveal unintended changes made by CRISPR-directed gene editing

Common clinical indicators of immune status and inflammation can predict mortality

Novel microscope optimizes illumination to improve diagnosis

Pioneering CRISPR therapy leaves two patients free of blood disease symptoms

New device separates malignant plasma cells from normal ones

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