Proteins Identified to Improve Ovarian cancer treatment

Updated June 16, 2025
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Scientists at Northeastern ‍University have pinpointed proteins⁣ in ovarian cancer cells that⁢ could⁤ be targeted using photoimmunotherapy. This approach could allow for more precise and effective treatment of tumor ‌ cells, perhaps ‍reducing harm to patients.

Photoimmunotherapy involves “lighting up” tumor cells so they are more visible, which could improve surgical precision.The technique may also prime surgical beds for follow-up‍ chemotherapy and immunotherapy, potentially reducing the amount of drugs needed.

According to dr. Spring, a researcher ​involved in the ‍study, ⁢the goal is to personalize medicine ​by tailoring⁤ treatment to ​each ‌patient’s specific needs. This approach‍ aims⁣ to​ avoid wasting resources and causing ‍unnecessary harm.

“We want to do precision medicine where we find ways ​to look at each patient and ⁣tailor the⁣ treatment,” Spring said. “Otherwise, ​we’re just wasting resources, causing ⁣harm.”

Spring added that ⁤one‍ of the primary goals of the research is ⁣to improve the⁣ quality⁣ of ‌life for ‍cancer patients by making treatments less grueling and reducing suffering.

What’s next

Further research ​will focus on refining photoimmunotherapy techniques and identifying additional ⁢cell surface targets to enhance the precision ⁣and effectiveness of ovarian cancer treatment.