Editing RNA delivers precision strike on triple-negative breast cancer

An abundance of microRNA-21 predicts lower survival in people with hard-to-treat 'triple-negative' breast cancer. An innovative compound targets the oncogenic sequence and removes it, killing the cancer cells and stopping their spread in a mouse model, while leaving healthy cells untouched.

from Breast Cancer News -- ScienceDaily https://ift.tt/3aIT3Nc

Blood tests can predict timing of final menstrual period

Blood tests could replace menstrual periods as a gauge for when a women is nearing menopause, according to new research.

from Women's Health News -- ScienceDaily https://ift.tt/2NVsM4D

Two-drug combo halts the growth of cancer cells

Researchers have discovered a two-drug combo that halts the growth of cancer cells that carry HER2 mutations.

from Breast Cancer News -- ScienceDaily https://ift.tt/36lugeP

Missing link in mechanisms underlying fight-or-flight response

We've all felt the effects of an adrenaline rush. Faced with danger, real or perceived, the heart beats faster, breathing quickens and muscles tighten as the body prepares to fight a threat or flee from it.

from Women's Health News -- ScienceDaily https://ift.tt/36hb1TD

Refining breast cancer classification by multiplexed imaging

An imaging approach enables the study of breast cancer tissue in greater detail. It uses 35 biomarkers to identify the different cell types in breast tumors and its surrounding area compared to the current standard of testing single markers. This increases the precision of tumor analysis and classification - and improves personalized diagnostics for breast cancer patients.

from Women's Health News -- ScienceDaily https://ift.tt/2RkkqWd

Hot flashes impair memory performance

If you're having difficulty identifying the right word to express yourself clearly or remembering a story correctly, you may blame menopause. A new study suggests that physiologic hot flashes are associated with decreased verbal memory and with alterations in brain function during encoding and retrieval of memory, especially in the hippocampus and prefrontal cortex.

from Women's Health News -- ScienceDaily https://ift.tt/30Ox03l

Researchers discover novel potential target for drug addiction treatment

New research discovers a novel potential target for treating drug addiction through 'the hidden stars of the brain.'

from Women's Health News -- ScienceDaily https://ift.tt/2G1lCaR

Activation of a distinct genetic pathway can slow the progress of metastatic breast cancer

Activation of the BMP4 signalling pathway presents a new therapeutic strategy to combat metastatic breast cancer, a disease that has shown no reduction in patient mortality over the past 20 years.

from Women's Health News -- ScienceDaily https://ift.tt/2uUjLSF

Acid reflux drugs may have negative side effects for breast cancer survivors

Acid reflux drugs that are sometimes recommended to ease stomach problems during cancer treatment may have an unintended side effect: impairment of breast cancer survivors' memory and concentration.

from Breast Cancer News -- ScienceDaily https://ift.tt/2FXZfD3

Hormone resistance in breast cancer linked to DNA 'rewiring'

Researchers have revealed changes to the 3D arrangement of DNA linked to treatment resistance in ER+ breast cancer.

from Women's Health News -- ScienceDaily https://ift.tt/38bY4vR