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east

Reducing Surgery in Breast Cancer Patients: A New Approach

January 2, 2025

You might be wondering how breast cancer treatment is evolving. One big change is how doctors handle the lymph nodes under the arms. In the past, removing a bunch of these nodes after chemo was standard. But now, research shows that this might not always be necessary. Imagine this: a patient gets c

health

Breast Cancer Screening: Is It Worth the Cost in Canada?

January 2, 2025

Breast cancer treatments have been advancing, which is great news for patients. However, these improvements come with a hefty price tag. One question that's been puzzling people is whether the benefits of screening mammography, specifically digital mammography, justify the expenses. This isn't just

weather

Brace Yourself: A Long, Cold Week Ahead!

January 2, 2025

Get ready, folks! A massive cold snap is about to hit the Eastern United States. Temperatures are expected to drop significantly, and it might stick around longer than we'd like. Zachary Yack, a Chicago-based National Weather Service meteorologist, warns that this Arctic air could linger into the be

health

New Health Unit Kicks Off in Eastern Ontario

January 2, 2025

Eastern Ontario has welcomed a new health unit, the South East Health Unit (SEHU), on New Year's Day. This unit was formed by merging three existing health units, and it's set to serve over 550, 000 residents across a vast region of nearly 20, 000 square kilometers. The creation of SEHU is a signif

health

Testing SUMO Proteins in Breast Cancer

January 2, 2025

Scientists have been looking into a particular protein called SUMO activating enzyme subunit 1, often shortened as SAE1. They want to understand its role in breast cancer. Using advanced computer-based studies and lab experiments, researchers found that SAE1 might speed up the growth of cancer cells

health

Why Breast Cancer Care Varies in Rural Areas

January 2, 2025

Breast cancer treatment is complicated, needing tailored care from teams of specialists. Studies show that rural patients often receive different treatments, like mastectomies, compared to city dwellers. This difference isn't always due to the disease getting worse or medical need. A recent study lo

health

Predicting Breast Cancer Risk: How Well Do Models Work?

January 2, 2025

Breast cancer tops the list of common cancers among women worldwide, with about two million new cases each year. To catch it early and save lives, many countries have set up regular breast cancer screening programs based on age. Now, experts are excited about using risk-adjusted screening, which con

health

Breast Cancer: Predicting the Future with Genes

January 2, 2025

Scientists in Tehran have been digging into the mysteries of breast cancer. They've been looking at something called the BRCA1 gene and a protein named CA15-3. By collecting samples from patients with breast cancer, they found that a significant portion, about a quarter, had an active BRCA1 gene. Th

health

Rethinking Recurrence: PIK3CA Mutations in HR+, HER2- Breast Cancer

January 2, 2025

Early-stage breast cancer patients with hormone receptor-positive (HR+) and human epidermal growth factor receptor 2-negative (HER2-) tumors face a big challenge: disease recurrence. This kind of cancer is diverse and tricky to manage because a quarter of these patients will see their disease come b

health

Why a Fatty Molecule Helps Triple-Negative Breast Cancer Spread

January 2, 2025

Triple-negative breast cancer, one of the toughest types to treat, can spread to places like your lungs. Scientists have struggled to understand how this happens until now. They’ve discovered that a process called palmitoylation is to blame. In this process, a molecule named GRK6 gets tagged with fa