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4414 results for "blood cells"
Mount Sinai researchers made old blood stem cells behave like young ones again by repairing tiny cellular recycling centers, boosting their regenerative power eightfold. This discovery could lead to treatments that help elderly people maintain healthier immune systems and reduce risks of blood disorders.
Scientists just mapped your blood's family tree all the way back to single-celled organisms that lived 700 million years ago. The discovery reveals how your immune system carries evolutionary secrets from Earth's earliest life forms.
A new NHS campaign is rallying blood donors to help fill a critical shortage affecting thousands of sickle cell patients across England. Major brands are draining the red from their logos to spotlight the urgent need.
Scientists just turned ordinary red blood cells into super-powered clot formers that stop severe bleeding almost instantly. Treated rats formed clots in 5 seconds instead of 265, opening a path to save millions of lives lost to blood loss each year.
Scientists discovered that the immune cells flowing through your veins right now evolved from single-celled organisms that lived 700 million years ago. This breakthrough reveals how your body still carries the legacy of Earth's earliest ancestors.
A new stem cell transplant developed at Johns Hopkins has cured sickle cell disease in 95% of patients, using half-matched donors like parents or siblings. The breakthrough means nearly every sickle cell patient can now access a cure that also preserves fertility.
Children with sickle cell disease now have a survival rate exceeding 95% thanks to breakthrough stem cell transplant techniques. New treatments are also opening curative options for kids who previously had no donor matches.
Blood cancer patients in Kansas can now access a one-time therapy that could replace lifelong chemotherapy cycles. The breakthrough CAR T-cell treatment genetically modifies patients' own immune cells to fight cancer.
Scientists created a dime-sized device that checks if donated blood is still safe to use, potentially saving lives by catching weak blood before transfusion. The chip uses sound waves to stress-test red blood cells through a smartphone.
A discovery about baby blood just transformed life for sickle cell patients forever. Two researchers won the "Oscars of Science" for finding the switch that could cure a painful disease affecting millions.
Researchers successfully transformed human blood cells into immature sperm cells using stem cell technology and living mice. While mature sperm remain out of reach, this breakthrough opens new paths to understanding and treating male infertility.
Jessica Ceja became the first person in Maryland to receive groundbreaking gene therapy that could cure her lifelong sickle cell disease. Her own cells were reengineered in a lab to produce healthy red blood cells, potentially ending decades of pain.
Audrey Patricia Smith defied all odds by living past age 5 with sickle cell disease in 1947, and she's still going strong at nearly 79. Her story shows how far medicine has come and offers hope to thousands living with this painful blood disorder.
Australia has become the first country outside the US to approve a revolutionary therapy for chronic graft-versus-host disease, a serious complication affecting nearly half of blood cancer patients who receive donor stem cell transplants. The treatment was developed from world-first research led by Australian scientists over a decade ago.
Scientists at Duke University grew specialized retinal blood vessel cells from stem cells and successfully used them to restore vision in mice with damaged retinas. The breakthrough could lead to new treatments for millions suffering from diabetic retinopathy and other causes of blindness.
Scientists at Duke University used stem cells to grow specialized retinal blood vessel cells that restored vision in blind mice. The breakthrough could lead to affordable treatments for millions facing vision loss from diseases like diabetic retinopathy.
A groundbreaking gene therapy has reversed blood cancers once considered untreatable, with seven of eleven patients still disease-free three years later. The world-first technique transforms donor white blood cells into a "living drug" that hunts cancer.
Researchers at Memorial Sloan Kettering developed a groundbreaking CAR T cell therapy that targets leukemia while sparing healthy blood cells. The innovation came from studying patients whose cancer went into long-term remission.
Two researchers just won a $3 million Breakthrough Prize for discoveries that led to gene therapies functionally curing sickle cell disease and beta-thalassemia. Their work identified a genetic switch that helps patients' bodies produce healthy blood cells again.
Children as young as 2 can now access a breakthrough gene therapy that could eliminate the need for lifelong blood transfusions. The FDA just expanded approval of Casgevy, a one-time CRISPR treatment that edits a patient's own cells to fight sickle cell disease.
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