Archive for leukemia
Arthritis drug reduces rates of acute graft-vs-host disease after bone marrow transplant
The immune-suppressing drug abatacept, currently used for rheumatoid arthritis, could make bone marrow transplant safer, report researchers at the Dana-Farber/Boston Children’s Cancer and Blood Disorders Center. The phase 2 randomized, multi-center clinical trial, the largest to date, appears in the Journal of Clinical Oncology. Abatacept (brand name ORENCIA) reduced rates of severe, acute graft-versus-host disease ... Read More
Cancer won’t stop me, and neither will COVID-19
Most people my age look at COVID-19 as a burden on their everyday lives of seeing friends, hanging out, and going to college. I see it differently. As an active cancer patient being treated for T-cell acute lymphoblastic leukemia (ALL), I am immunocompromised. This puts me at especially high risk for contracting COVID-19, and my ... Read More
Could leukemia be stopped before it starts?
Acute myeloid leukemia (AML), a blood cancer affecting both adults and children, requires more than one genetic “hit” to develop. As we age, many of us acquire a mutation that enables certain of our blood cells to multiply faster than others, forming their own distinct population. This first hit, known as “clonal hematopoiesis of indeterminate ... Read More
Bone marrow-on-a-chip provides new research directions for Shwachman-Diamond syndrome
A new research tool that mimics the behavior of diseased bone marrow provides a new strategy for understanding the bone marrow disease, Shwachman-Diamond syndrome (SDS), and hopefully, developing new treatments. With SDS, bone marrow fails to produce blood cells normally, leading to bone marrow failure and an increased risk of leukemia. In a research paper ... Read More
Targeted small-molecule agent shows early promise against a dangerous infant leukemia
Leukemias involving reshuffling or rearrangement of the mixed lineage leukemia (MLL) gene, known as MLL-rearranged or MLL-r leukemias, account for 70 to 80 percent of acute leukemias in infants under one year old. In these blood cancers, a subset of acute myeloid and acute lymphoid leukemias (AML and ALL), the MLL gene breaks and reattaches ... Read More
A big step toward curbing graft-vs.-host disease after bone marrow transplant
A drug used for rheumatoid arthritis has moved a step closer to FDA approval for a desperately needed new use. The drug, abatacept, has gained FDA Breakthrough Therapy Designation for preventing acute, severe graft-versus-host disease (GVHD) in patients receiving bone marrow transplants. That could help fast-track the drug to the clinic. “If we are lucky ... Read More
Teen author dedicates a children’s book to her twin brother with Shwachman-Diamond syndrome
Sophia Namazy, 14, has a hero: it’s her twin brother Max, who has Shwachman-Diamond syndrome. This is a rare and very serious genetic condition that impacts multiple systems in the body, including the bone marrow, pancreas, skeleton, and immune system. Although her brother is currently doing well, people with this disease have a high risk ... Read More
How families are reshaping Shwachman-Diamond syndrome research
No one knew the heartache about to unfold when Savannah and Brett Lillywhite first began thinking about having a family 10 years ago. The Lillywhites Savannah and Brett are both the unlikely carriers of a rare condition called Shwachman-Diamond syndrome — SDS for short — a blood disorder that can lead to bone marrow failure ... Read More
Teen cancer survivor rediscovers her confidence with prosthesis
At just 18 years old, Gabbi Stewart is a two-time survivor of two very different types of cancer. While her care team acted quickly to aggressively treat her most recent cancer, Stewart was faced with what she says was her greatest challenge: building back the self-confidence that the disease had eroded. A rare diagnosis In ... Read More
A series of coincidences unite two people to fight childhood cancer
When Lauren Wolinski accepted a job as a summer intern in the oncology unit at Boston Children’s Hospital, she could not have anticipated how extraordinary the experience would turn out to be. “I expected it would be very intense and sad to work with children who have cancer, but I quickly found out Boston Children’s ... Read More