Study shows hormone therapy not associated with an increased risk of developing dementia

New research shows that the use of menopausal hormone therapy (MHT -- also known as hormone replacement therapy, HRT) is not linked to an increased risk of developing dementia.

from Women's Health News -- ScienceDaily https://ift.tt/2Y6QvHD

Study shows hormone therapy not associated with an increased risk of developing dementia

New research shows that the use of menopausal hormone therapy (MHT -- also known as hormone replacement therapy, HRT) is not linked to an increased risk of developing dementia.

from Women's Health News -- ScienceDaily https://ift.tt/2Y6QvHD

Saliva testing may allow early detection of human papillomavirus–driven head and neck cancers

High-risk human papillomaviruses (HPV) can be detected at diagnosis in saliva samples from the vast majority of patients with HPV-driven head and neck cancers, improving disease identification and monitoring, according to a new study.

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

Saliva testing may allow early detection of human papillomavirus–driven head and neck cancers

High-risk human papillomaviruses (HPV) can be detected at diagnosis in saliva samples from the vast majority of patients with HPV-driven head and neck cancers, improving disease identification and monitoring, according to a new study.

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

New approach to breast cancer prevention

Researchers suggest that advances in breast cancer prevention research have resulted in new and innovative opportunities to modify breast cancer risk and potentially reduce breast cancer incidence and mortality.

from Women's Health News -- ScienceDaily https://ift.tt/3kNooFD

New approach to breast cancer prevention

Researchers suggest that advances in breast cancer prevention research have resulted in new and innovative opportunities to modify breast cancer risk and potentially reduce breast cancer incidence and mortality.

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

New approach to breast cancer prevention

Researchers suggest that advances in breast cancer prevention research have resulted in new and innovative opportunities to modify breast cancer risk and potentially reduce breast cancer incidence and mortality.

from Women's Health News -- ScienceDaily https://ift.tt/3kNooFD

An estrogen receptor that promotes cancer also causes drug resistance

Cancer cells proliferate despite a myriad of stresses -- from oxygen deprivation to chemotherapy -- that would kill any ordinary cell. Now, researchers have gained insight into how they may be doing this through the downstream activity of a powerful estrogen receptor. The discovery offers clues to overcoming resistance to therapies like tamoxifen that are used in many types of breast cancer.

from Women's Health News -- ScienceDaily https://ift.tt/3o3nhUA

An estrogen receptor that promotes cancer also causes drug resistance

Cancer cells proliferate despite a myriad of stresses -- from oxygen deprivation to chemotherapy -- that would kill any ordinary cell. Now, researchers have gained insight into how they may be doing this through the downstream activity of a powerful estrogen receptor. The discovery offers clues to overcoming resistance to therapies like tamoxifen that are used in many types of breast cancer.

from Breast Cancer News -- ScienceDaily https://ift.tt/3o3nhUA

An estrogen receptor that promotes cancer also causes drug resistance

Cancer cells proliferate despite a myriad of stresses -- from oxygen deprivation to chemotherapy -- that would kill any ordinary cell. Now, researchers have gained insight into how they may be doing this through the downstream activity of a powerful estrogen receptor. The discovery offers clues to overcoming resistance to therapies like tamoxifen that are used in many types of breast cancer.

from Women's Health News -- ScienceDaily https://ift.tt/3o3nhUA

Breast cancers: Ruptures in cell nuclei promotes tumor invasion

When cells multiply and migrate, they can be compressed and their nucleus may break open. This phenomenon causes DNA damage. Scientists have now shown that this facilitates the spread of cancer cells in breast tumors.

from Breast Cancer News -- ScienceDaily https://ift.tt/3u85M6z

Metastatic prostate cancer comes in two forms, which could guide treatment

Scientists have identified two subtypes of metastatic prostate cancer that respond differently to treatment, information that could one day guide physicians in treating patients with the therapies best suited to their disease.

from Breast Cancer News -- ScienceDaily https://ift.tt/39MflPf

Different types of cancers are likely to spread to specific areas of the brain

Brain metastasis occurs when cancer in one part of the body spreads to the brain. The lifetime incidence of such metastatic brain tumors in cancer patients is between 20%-45%, research shows.

from Breast Cancer News -- ScienceDaily https://ift.tt/3nXB1jD

Studies biased toward genomes of people with European ancestry still predict cancer risk in diverse groups, research finds

Data sets that are biased by having too many genomes from people with European ancestry can still be applied to other ancestry groups to predict their risk of developing breast and prostate cancer, researchers report.

from Breast Cancer News -- ScienceDaily https://ift.tt/39c6WnA

Improving biomaterials design for bone regeneration

In a new study, researchers are investigating the types of material used in bone reconstruction to see which one works best.

from Women's Health News -- ScienceDaily https://ift.tt/3tMh67U

Improving biomaterials design for bone regeneration

In a new study, researchers are investigating the types of material used in bone reconstruction to see which one works best.

from Women's Health News -- ScienceDaily https://ift.tt/3tMh67U

Fountain of youth for aging stem cells in bone marrow

Epigenetic changes in old age increase risk of osteoporosis and bone fractures.

from Women's Health News -- ScienceDaily https://ift.tt/3tHD9gh

Fountain of youth for aging stem cells in bone marrow

Epigenetic changes in old age increase risk of osteoporosis and bone fractures.

from Women's Health News -- ScienceDaily https://ift.tt/3tHD9gh

Hormonal hazard: Chemicals used in paints and plastics can promote breast tumor growth

The increasing use of photoinitiators, especially in medical settings, has raised concerns about their adverse effects on human health. Now, scientists have shown that three photoinitiators -- 1-HCHPK, MBB, and MTMP -- show estrogen-like activity in mice and increase the growth of breast cancer tumors in these animals. Their results warn against the use of such chemicals in medical instruments like containers and call for the prompt development of safer alternatives.

from Women's Health News -- ScienceDaily https://ift.tt/3tGnHRg

Hormonal hazard: Chemicals used in paints and plastics can promote breast tumor growth

The increasing use of photoinitiators, especially in medical settings, has raised concerns about their adverse effects on human health. Now, scientists have shown that three photoinitiators -- 1-HCHPK, MBB, and MTMP -- show estrogen-like activity in mice and increase the growth of breast cancer tumors in these animals. Their results warn against the use of such chemicals in medical instruments like containers and call for the prompt development of safer alternatives.

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

Hormonal hazard: Chemicals used in paints and plastics can promote breast tumor growth

The increasing use of photoinitiators, especially in medical settings, has raised concerns about their adverse effects on human health. Now, scientists have shown that three photoinitiators -- 1-HCHPK, MBB, and MTMP -- show estrogen-like activity in mice and increase the growth of breast cancer tumors in these animals. Their results warn against the use of such chemicals in medical instruments like containers and call for the prompt development of safer alternatives.

from Women's Health News -- ScienceDaily https://ift.tt/3tGnHRg