Archive for cancer
An unexpected journey reveals a potent way to attack tumors
Research on the effects of prenatal exposure to the Zika virus has yielded an unexpected dividend: a potentially promising way to trigger natural killer (NK) cells to fight cancer. NK cells are first-responder immune cells. When enough of their activating receptors are triggered, they mobilize to kill infected, stressed, or cancerous cells at an early ... Read More about An unexpected journey reveals a potent way to attack tumors
Going out of the box to tackle pancreatic cancer
Pancreatic cancers are deadly and hard to treat, in part because they are so often detected at an advanced stage; overall five-year survival rates are about 11 percent. Two separate labs at Boston Children’s Hospital took out-of-the-box approaches to this difficult cancer, and both uncovered some very promising leads. Wiping out pancreatic tumors’ immune defense ... Read More about Going out of the box to tackle pancreatic cancer
I’ve been there, too: What my baby’s tumor taught me as a NICU nurse
I had a toddler at home when I found out I was pregnant with my twins, Hannah and Sophie. Since I had already had a baby, I thought I knew what to expect during my pregnancy. I also work in the neonatal intensive care unit (NICU) at Boston Children’s Hospital, so I thought I was ... Read More about I’ve been there, too: What my baby’s tumor taught me as a NICU nurse
Personalized care for optic nerve gliomas helps Addison feel like ‘the star of the show’
Addison Gould loves visiting with her friend Tom. Every time her family makes the drive to Boston from their home on Cape Cod, the 5-year-old can’t wait to see him. “She runs across the bridge from the parking garage to clinic,” laughs her mother, Jillian. “I’ve never seen a kid so excited to go to ... Read More about Personalized care for optic nerve gliomas helps Addison feel like ‘the star of the show’
Walter’s world: ‘Warrior’ toddler doesn’t let a brain tumor stop him
When Walter Merck attempts an obstacle course at his physical therapy appointment, “he just does what he wants,” laughs his mother, Amber. “It’s Walter’s world; we just live in it.” Like many 2-year-olds, Walter can be stubborn — but in his case, it may be a stubbornness born of necessity. Since infancy, he’s been overcoming ... Read More about Walter’s world: ‘Warrior’ toddler doesn’t let a brain tumor stop him
Research 2022: Tackling disease in new ways
Researchers across Boston Children’s spent 2022 imagining new solutions to old challenges in health and medicine, opening the door to brand-new treatments. Here are a few areas where research is poised to make a difference in children’s — and even adults’ — lives. Rethinking disease through genetics Genetic sequencing is becoming a fundamental tool for discovering ... Read More about Research 2022: Tackling disease in new ways
How a leukemia hijacks the genes needed by blood stem cells
As a child, Lynn Aureli didn’t know that a particular genetic change contributed to her acute myeloid leukemia (AML) — an alteration that eventually would help explain the cancer’s lack of response to chemotherapy. Nor was she aware that her cancer had hijacked the genetic mechanism for maintaining the stem cells that form blood, like ... Read More about How a leukemia hijacks the genes needed by blood stem cells
Research opens a window into understanding deadly brain tumors
Formerly known as diffuse intrinsic pontine gliomas, diffuse midline gliomas (DMGs) are highly aggressive tumors found in the midline of the brain. Their prognosis is very poor, in part because they don’t respond well to treatments such as chemotherapy and radiation. Now, research by Mariella Filbin, MD, PhD, and others in the Brain Tumor Center ... Read More about Research opens a window into understanding deadly brain tumors
After retinoblastoma, Finn ‘keeps on showing us what he can do’
Six-year-old Finn Carlson “isn’t afraid of anything,” says his mother, Shannon. Whether he’s playing with firetrucks, chasing after his twin, Mack, or riding the tractor on his grandparents’ dairy farm, he’s always up for an adventure. His fearless, free-spirited attitude is even more impressive considering the challenges he’s faced. Born at just 24 weeks, Finn ... Read More about After retinoblastoma, Finn ‘keeps on showing us what he can do’
Obesity is increasing people’s risk of cancer. Why?
Obesity is now a global epidemic, and it is increasing people’s risk for cancer. The National Cancer Institute lists more than a dozen cancers that are associated with overweight and obesity. But how obesity increases cancer risk hasn’t been clear. The lab of Marsha A. Moses, PhD, at Boston Children’s Hospital, now draws a direct ... Read More about Obesity is increasing people’s risk of cancer. Why?