Over the last two decades, researchers have discovered thousands of genetic mutations in cancer. But understanding how they affect the growth and spread of tumors in the body remains challenging because each patient’s tumor can have many different mutations. Now, scientists have used the CRISPR-Cas9 gene-editing system to build cell models of melanoma “from scratch,” … Read more
While skin cancer is one of the most common types of cancer in the United States, melanoma is the least common type of skin cancer, accounting for less than 1 percent of skin cancer. Unlike most melanomas appearing on visible areas on the skin, mucosal melanoma occurs on the mucus membranes, or moist surfaces, of … Read more
Atypical moles are irregular moles that can appear anywhere on the body. They are more commonly found on people with fair skin, as well as those with many freckles and moles on the body (more than 50). What do atypical moles look like? In order to spot atypical moles or something more serious, dermatologists recommend … Read more
A form of immune cell therapy for cancer known as tumor infiltrating lymphocyte, or TIL, therapy, involves removing immune T cells from a piece of the patient’s tumor — where the T cells have succeeded in recognizing the cancer — expanding them outside the body, and re-infusing them by the billions to fight the disease. … Read more
By the time Barry O’Brien learned he had stage IV melanoma, in April 2020, the skin cancer that had been halted once before had advanced far from its original spot on his shoulder. He was in need of immediate neurosurgery to remove a pair of tumors in his brain, and with the COVID-19 pandemic surging … Read more
Favoritism or impartiality? Do the four genomic subtypes of melanoma have a bias toward certain mutated genes and gene pathways, or do they welcome all mutations equally? Answering that question has been especially difficult because of cutaneous melanoma’s high mutation rate — the profusion of misspelled, severed, out-of-place, missing-in-action, or overabundant genes found in melanoma … Read more
The intriguing case of a man with melanoma tumors that responded in different ways to the same checkpoint-blocking drug has yielded an important clue to the causes of resistance to immunotherapy treatments, according to Dana-Farber researchers. The findings could help guide the use of immunotherapy in individual patients. The 74-year-old patient, described in a report … Read more
Eileen Walther, 66, is not your typical pet owner. While most people may seek the company of a furry, four-legged friend Walther cares for an entirely different type of animal: bees. For someone who has had to face two separate cancer diagnoses, Walther says her bees provide a great escape — and have helped her … Read more
It is important to protect yourself from the sun’s UV rays to lessen your risk of skin cancer and melanoma. It is also crucial to regularly check your skin for anything out of the ordinary and to alert your doctors to any changes, even during the COVID-19 pandemic. How do I know if I should … Read more
Eye cancer is caused by uncontrollable cell growth in the eye. While an eye cancer diagnosis can be overwhelming, there are treatment options. An oncologist can discuss these options with you and work with you to determine your best care plan. According to the American Cancer Society, eye cancer can form in the three major … Read more
Melanoma is not a different disease from skin cancer. It is, rather, a form of skin cancer. Of the three major forms of skin cancer, melanoma is the rarest but also the most aggressive. It is diagnosed in more than 96,000 people in the United States each year, and patients generally have a good prognosis … Read more
It’s easy to spot Richard “Dick” Welchons’s car in the parking lot: the 90-year old drives a 2016 bright yellow Camaro, his third version of the high-powered muscle car. He has no plan to give it up any time soon — especially after doctors spotted something suspicious on his left foot in 2014, momentarily forcing … Read more
Medically reviewed by F. Stephen Hodi, MD Melanoma is a rare but aggressive form of skin cancer that originates in melanocytes, the cells that create pigment (melanin) to protect us from ultraviolet (UV) radiation. Melanoma is categorized into one of three subtypes, depending on its location: Cutaneous melanoma: Melanoma of the skin. Common affected areas … Read more
Medically reviewed by Elizabeth Buchbinder, MD While the warmth of sunlight can be inviting after cold winter months, it is important to remember healthy habits to keep your skin safe in the sun. Prolonged and frequent sun exposure without the proper protection can result in an uncomfortable sunburn at best and significant skin damage at … Read more
Jen Mancuso’s analytical mind has served her well during her career as a biochemist and information technology expert. Thinking like a diagnostician has also allowed her to remain upbeat while facing the greatest challenge of her life: stage IV melanoma. A wife and mother of two pre-teen daughters, Mancusco, 41, says she appreciates the intricacies … Read more
Of the many ways scientists are trying to harness the body’s immune system to fight cancer, here is one of the most innovative: an approach that involves implanting small, biodegradable, sponge-like disks under the skin to attract key immune cells in the bloodstream—and “train” them to dispatch front-line defender cells (T cells) on a cancer … Read more
Scientists at Dana-Farber/Brigham and Women’s Cancer Center (DF/BWCC) have identified biomarkers in melanoma that could help tailor immunotherapy treatments to maximize the benefits for patients while reducing the likelihood of severe side effects.
Prolonged exposure to ultraviolet (UV) rays in sunlight, along with sunburns, can increase the risk of skin cancer and melanoma.
Cancer can feel like a slog — not just a physical one, but an emotional one, too. That’s how 56-year-old business owner Amy Macdonald describes the past year and a half living with metastatic melanoma. “The biggest changes in my life are the consequences of the treatment – fatigue, body aches, brain fog, and mental … Read more
In 1947, when Dana-Farber Cancer Institute founder Sidney Farber, MD, set out to find a drug treatment for childhood leukemia, cancer treatment took two forms – surgery to cut out cancerous masses, and radiation therapy to burn them out. Cancers that couldn’t be removed or irradiated – either because of their position in the body, because … Read more