Omega-6 fatty acid promotes the growth of an aggressive type of breast cancer, study finds

Linoleic acid, an omega-6 fatty acid found in seed oils such as soybean and safflower oil, and animal products including pork and eggs, specifically enhances the growth of the hard-to-treat 'triple negative' breast cancer subtype, according to a preclinical study. The discovery could lead to new dietary and pharmaceutical strategies against breast and other cancers.

from Breast Cancer News -- ScienceDaily https://ift.tt/v0aCfAw

Omega-6 fatty acid promotes the growth of an aggressive type of breast cancer, study finds

Linoleic acid, an omega-6 fatty acid found in seed oils such as soybean and safflower oil, and animal products including pork and eggs, specifically enhances the growth of the hard-to-treat 'triple negative' breast cancer subtype, according to a preclinical study. The discovery could lead to new dietary and pharmaceutical strategies against breast and other cancers.

from Women's Health News -- ScienceDaily https://ift.tt/v0aCfAw

How a Y chromosome gene may shape the course of heart valve disease

Researchers have shed new light on how a type of heart valve disease -- aortic valve stenosis -- progresses differently in males and females.

from Women's Health News -- ScienceDaily https://ift.tt/hrFNdgq

AI-powered mammograms: A new window into heart health

Mammograms, with the help of artificial intelligence (AI) models, may reveal much more than cancer, according to a new study. The findings highlight how these important cancer screening tools can also be used to assess the amount of calcium buildup in the arteries within breast tissue -- an indicator of cardiovascular health.

from Breast Cancer News -- ScienceDaily https://ift.tt/nMjSoTe

Vaccine may improve breast cancer treatment outcomes

Researchers have discovered a promising new vaccine strategy for treating a specific type of breast cancer. The innovative approach targets human epidermal growth factor receptor 2-positive, estrogen receptor-negative (HER2-positive, ER-negative) breast cancer and has shown encouraging results in a recent pilot study. The study combined the HER2-targeting dendritic cell vaccines with standard chemotherapy, demonstrating both safety and positive response rates.

from Breast Cancer News -- ScienceDaily https://ift.tt/E1SqgKG

Vaccine may improve breast cancer treatment outcomes

Researchers have discovered a promising new vaccine strategy for treating a specific type of breast cancer. The innovative approach targets human epidermal growth factor receptor 2-positive, estrogen receptor-negative (HER2-positive, ER-negative) breast cancer and has shown encouraging results in a recent pilot study. The study combined the HER2-targeting dendritic cell vaccines with standard chemotherapy, demonstrating both safety and positive response rates.

from Women's Health News -- ScienceDaily https://ift.tt/E1SqgKG

Slow, silent 'scream' of epithelial cells detected for first time

It has long been thought that only nerve and heart cells use electric impulses to communicate, while epithelial cells -- which compose the linings of our skin, organs and body cavities -- are mute, serving mostly as protective barriers that can absorb and secrete various substances. But researchers have now upended the status quo by showing that epithelial cells do indeed 'talk' to each other, albeit with slow electrical signals.

from Women's Health News -- ScienceDaily https://ift.tt/A0GRJxm

Oxytocin system of breastfeeding affected in mothers with postnatal depression

The oxytocin system -- which helps release breast milk and strengthens the bond between mother and baby -- may be affected during breastfeeding in mothers experiencing postnatal depression.

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New antibody reduces tumor growth in treatment-resistant breast and ovarian cancers

A new type of antibody which stimulates the immune system to target cancer cells slows tumour growth, according to new research.

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Nwd1 gene deletion triggers MASH-like pathology in mice

Metabolic dysfunction-associated steatohepatitis (MASH) is a polygenic disorder influenced by multiple genes, but their specific roles in the progression of disease remain unknown. To address this gap, researchers conducted a series of experiments that identified the NACHT and WD repeat domain-containing protein 1 (Nwd1) gene and its role in liver pathogenesis. This breakthrough represents an important step toward establishing new therapeutic targets for MASH.

from Women's Health News -- ScienceDaily https://ift.tt/x4tPIUk