For Breast Cancer Patient, Positivity Is Everything

On a sunny July afternoon, Michelle Lemieux ran onto the field at Fenway Park to throw out the ceremonial first pitch during a Boston Red Sox home game. While the crowd of over 36,000 people continued to applaud as Lemieux ran back to her family, only a handful in attendance could truly appreciate what she … Read more

The Link Between HPV and Cancer

Human papillomavirus (HPV) is a virus that can cause abnormal tissue growth and other changes to cells. It can be spread through skin-to-skin contact during sexual activity, and it can be carried by all sexes. There are over 100 different types (or strains) of the virus, which are considered either “low-risk” (because they cause warts) … Read more

“It Was Just Surreal”: Dana-Farber’s William G. Kaelin Jr., MD, Wins a Nobel Prize in Medicine

There was always a good chance William G. Kaelin Jr., MD, and two other scientists working on the same problem would share a Nobel Prize, as they did on Oct. 7, for deciphering the mechanism that enables cells to sense and adapt to changes in oxygen abundance. The three had already been honored with two major awards … Read more

Lawn Care and Cancer Risk: What You Need to Know

Medically reviewed by Timothy Rebbeck, PhD Lawn care can help grass become and stay full, green, and healthy, but are the chemicals and fertilizers that you use to take care of your lawn increasing your cancer risk? Fertilizers, herbicides, and pesticides are common lawn care products. Although frequent exposure to chemicals in these products can … Read more

What is the JUUL?

JUUL is a brand of electronic cigarette, or e-cigarette, that enables users to inhale vapor infused with nicotine, flavorings, and other compounds. How does the JUUL work? JUULs consist of a battery-powered vaporizer that connects to a cartridge, or “pod,” filled with liquid containing nicotine salts, flavorings, and other substances such as glycerol, propylene glycol, … Read more

What is a Gene Mutation?

A mutation is a change in the sequence of DNA units, which are like the letters of the alphabet, that make up the genetic instructions that determine a cell’s structure and function. A mutation in a gene could be compared to a simple misspelling of a word by a single letter, or a duplication or … Read more

After Uncovering Cause of Drug Resistance in Leukemia, Researchers Find Way to Overcome It

Medically reviewed by Andrew Lane, MD, PhD Dana-Farber scientists had a perfectly reasonable theory of why acute myeloid leukemia (AML) and blastic plasmacytoid dendritic cell neoplasm (BPDCN) sometimes become resistant to the targeted drug tagraxofusp. Cancer, however, can flout even the best theories. An account of the discovery of the true source of resistance to … Read more

Basic Science Discovery Leads to Clinical Trial for Patients with Chemotherapy-Resistant Form of Ovarian Cancer

Dana-Farber scientists recently uncovered a potential vulnerability in a form of ovarian cancer notoriously resistant to chemotherapy. Now they’ve opened a clinical trial involving a drug that targets that susceptibility in patients with the disease. The impetus for their research is a type of ovarian cancer with excess copies of the cyclinE1 gene (abbreviated CCNE1). … Read more

What are PFASs and Are They Linked to Cancer?

Per- and polyfluoroalkyl substances (PFASs) are chemicals whose ability to repel oil and water has led them to be used in a wide variety of consumer products, such as non-stick cookware, water-repellent clothing, stain-resistant fabrics and carpets, some cosmetics, and food containers that resist grease and oil. They’re highly stable chemicals, so they can persist … Read more