Archive for cancer
Cancer and COVID-19: Ethics guidelines for resource allocation
Main findings: Hospitals should create guidelines in advance to ensure cancer patients are fairly represented in possible resource allocation decisions — in COVID-19 and other emergencies.A cancer diagnosis should be considered as any other underlying health condition.Decisions about distributing limited resources should not be made by a patient’s physician. As the COVID-19 pandemic began surging ... 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
Adults with cancer appear more vulnerable to COVID-19
Cancer, particularly metastatic cancer, can be added to the list of medical conditions that pose a significant risk of worse COVID-19 outcomes , suggests a new study. Led by Boston Children’s Hospital and Zhongnan Hospital of Wuhan University, it represents the first large cohort study to examine COVID-19 outcomes in cancer patients. Findings were published ... Read More
Gasdermin E: A new approach to cancer immunotherapy
Tumors have figured out various ways to prevent the immune system from attacking them. Medicine, for its part, has fought back with cancer immunotherapy. The major approach uses checkpoint inhibitors, drugs that help the immune system recognize cancer cells as foreign. Another method, CAR T-cell therapy, directly engineers peoples’ T cells to efficiently recognize cancer ... Read More
S1P and its receptor: New approaches to cancer?
In 1998, when Timothy Hla, PhD, and his colleagues identified and cloned the receptor for sphingosine-1-phosphate (S1P), it generated a lot of excitement. S1P, a lipid originally discovered in the 1960s, was known to play various roles in the body and in disease. But it wasn’t thought that lipids could have receptors, and it wasn’t ... Read More
I never thought this would happen to our son
On June 16, 2019, our 4-year-old son, Evan, fell off a jungle gym at daycare. At first, his daycare provider thought he was fine. He got right up and seemed to recover. She called me and we agreed to watch him to see if there were any changes. A couple hours later, Evan started throwing ... Read More
Gliomatosis cerebri: ‘As long as you keep going, you still have hope’
Anna Arabia, the only child of Kathy and Joe Arabia of North Adams, Massachusetts, was 13 when she was diagnosed with gliomatosis cerebri, a rare, rapidly-growing brain cancer. Unlike other tumors, gliomatosis cerebri does not form into lumps; instead it is threadlike, invading multiple lobes of the brain, making it impossible to remove surgically. Anna ... Read More
Following blood stem cells in the body could yield better, safer treatments
Blood stem cells make all the different kinds of blood and immune cells in our body. Scientists have long been trying to make these cells in the lab and use them to make different blood cell types on demand. Mastering these feats could help make bone marrow transplants more efficient and less toxic, and could ... Read More
Anabella’s story: Hope for treating malignant rhabdoid tumors
Watching her deftly maneuver a playground with a huge smile on her face makes it hard to imagine that Anabella Trillo, 3, once faced challenges far greater than a jungle gym. In fact, she has already endured surgery, radiation, chemotherapy, and a stem cell transplant for one of the most aggressive pediatric cancers: a malignant rhabdoid ... Read More
Going into science: Women scientists at Boston Children’s offer advice to girls
In honor of the International Day of Women and Girls in Science (February 11), we invited women scientists at all stages of their careers at Boston Children’s Hospital to share their scientific agendas. Here is some of what they had to say. The scientists also offered their advice for girls interested in entering the field. ... Read More