Arteries respond in opposite ways for males and females

A protein known to expand blood vessels -- key to controlling conditions like high blood pressure -- actually has different functions in males and females, new UC Davis Health research shows. Conducted using arterial cells from mice, the study is the first to identify sex-based distinctions in how the protein -- Kv2.1 -- works.

from Women's Health News -- ScienceDaily https://ift.tt/35jv0SJ

Arteries respond in opposite ways for males and females

A protein known to expand blood vessels -- key to controlling conditions like high blood pressure -- actually has different functions in males and females, new UC Davis Health research shows. Conducted using arterial cells from mice, the study is the first to identify sex-based distinctions in how the protein -- Kv2.1 -- works.

from Women's Health News -- ScienceDaily https://ift.tt/35jv0SJ

First study of multicancer blood test to screen for cancer guide intervention

Results from a first-of-its-kind study of a multicancer blood test in more than 9,900 women with no evidence or history of cancer showed the liquid biopsy test safely detected 26 undiagnosed cancers, enabling potentially curative treatment.

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

First study of multicancer blood test to screen for cancer guide intervention

Results from a first-of-its-kind study of a multicancer blood test in more than 9,900 women with no evidence or history of cancer showed the liquid biopsy test safely detected 26 undiagnosed cancers, enabling potentially curative treatment.

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

New type of immune cell discovered in breast ducts

Breast cancer researchers have discovered a new type of immune cell that helps to keep breast tissue healthy by regulating a vital process within mammary ducts - the sites where milk is produced and transported, but also where most breast cancers arise.

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Scientists unveil how general anesthesia works

The discovery of general anesthetics -- compounds which induce unconsciousness, prevent control of movement and block pain -- helped transform dangerous operations into safe surgery. But scientists still don't understand exactly how general anesthetics work. Now, researchers have revealed how a general anesthetic called isoflurane weakens the transmission of electrical signals between neurons, at junctions called synapses.

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Scientists unveil how general anesthesia works

The discovery of general anesthetics -- compounds which induce unconsciousness, prevent control of movement and block pain -- helped transform dangerous operations into safe surgery. But scientists still don't understand exactly how general anesthetics work. Now, researchers have revealed how a general anesthetic called isoflurane weakens the transmission of electrical signals between neurons, at junctions called synapses.

from Women's Health News -- ScienceDaily https://ift.tt/2xgwgK0

New targeted agent produces considerable responses in patients with uterine cancer

The DNA repair-blocking drug adavosertib shrinks tumors in nearly one-third of patients in clinical trial data to be shared at the Society for Gynecologic Oncology (SGO) Annual Meeting on Women's Cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2zuL8VV

New targeted agent produces considerable responses in patients with uterine cancer

The DNA repair-blocking drug adavosertib shrinks tumors in nearly one-third of patients in clinical trial data to be shared at the Society for Gynecologic Oncology (SGO) Annual Meeting on Women's Cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2zuL8VV

Human uterus colonized by clones with cancer-driving mutations that arise early in life

Many cells in the inner lining of the uterus carry 'cancer-driving' mutations that frequently arise early in life, report scientists. The research team conducted whole-genome sequencing of healthy human endometrium, providing a comprehensive overview of the rates and patterns of DNA changes in this tissue.

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

Human uterus colonized by clones with cancer-driving mutations that arise early in life

Many cells in the inner lining of the uterus carry 'cancer-driving' mutations that frequently arise early in life, report scientists. The research team conducted whole-genome sequencing of healthy human endometrium, providing a comprehensive overview of the rates and patterns of DNA changes in this tissue.

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

Researchers achieve remote control of hormone release

Using magnetic nanoparticles, scientists stimulate the adrenal gland in rodents to control release of hormones linked to stress.

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Researchers achieve remote control of hormone release

Using magnetic nanoparticles, scientists stimulate the adrenal gland in rodents to control release of hormones linked to stress.

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

Treatment for spasticity in mice, following spinal cord injuries discovered

In experiments with mice, researchers have studied neuronal mechanisms and found a way to by and large prevent spasticity from developing after spinal cord injuries. A new study shows that the researchers have done this by using already approved medicine for high blood pressure.

from Women's Health News -- ScienceDaily https://ift.tt/2K8ioUU

Treatment for spasticity in mice, following spinal cord injuries discovered

In experiments with mice, researchers have studied neuronal mechanisms and found a way to by and large prevent spasticity from developing after spinal cord injuries. A new study shows that the researchers have done this by using already approved medicine for high blood pressure.

from Women's Health News -- ScienceDaily https://ift.tt/2K8ioUU

Experimental drug offers hope for preventing cancer relapse

A drug that is well-tolerated in patients and prevents cancer coming back in mice has been identified.

from Breast Cancer News -- ScienceDaily https://ift.tt/3b9RN5P

Traditional vegetable diet lowers the risk of premature babies

It turns out we should follow our parent' advice when we're thinking about becoming parents ourselves, with a study finding eating the traditional 'three-veggies' before pregnancy lowers the risk of a premature birth.

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

Traditional vegetable diet lowers the risk of premature babies

It turns out we should follow our parent' advice when we're thinking about becoming parents ourselves, with a study finding eating the traditional 'three-veggies' before pregnancy lowers the risk of a premature birth.

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

Researchers describe possible mechanism for link between obesity and breast cancer

It is widely accepted that higher levels of body fat increase the risk of developing breast cancer, as well as other cancers. A new article proposes a unique theory that a protein secreted by fat cells drives the development of breast cancer.

from Breast Cancer News -- ScienceDaily https://ift.tt/2V5minZ

Researchers describe possible mechanism for link between obesity and breast cancer

It is widely accepted that higher levels of body fat increase the risk of developing breast cancer, as well as other cancers. A new article proposes a unique theory that a protein secreted by fat cells drives the development of breast cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2V5minZ

Researchers describe possible mechanism for link between obesity and breast cancer

It is widely accepted that higher levels of body fat increase the risk of developing breast cancer, as well as other cancers. A new article proposes a unique theory that a protein secreted by fat cells drives the development of breast cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2V5minZ

Cancer scientists aim to use protein power to stop tumor growth

Scientists have created a new therapy option that may help halt tumor growth in certain cancers such as prostate, which is among the most common types of cancer in men.

from Breast Cancer News -- ScienceDaily https://ift.tt/3e3WHTK

Cancer scientists aim to use protein power to stop tumor growth

Scientists have created a new therapy option that may help halt tumor growth in certain cancers such as prostate, which is among the most common types of cancer in men.

from Women's Health News -- ScienceDaily https://ift.tt/3e3WHTK

Cancer scientists aim to use protein power to stop tumor growth

Scientists have created a new therapy option that may help halt tumor growth in certain cancers such as prostate, which is among the most common types of cancer in men.

from Women's Health News -- ScienceDaily https://ift.tt/3e3WHTK

Doubts cast over accuracy of many popular fertility and pregnancy planning apps

Many popular fertility and pregnancy planning apps may be inaccurate, suggest the results of a scoping review of the available evidence.

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Fiber consumption linked to lower breast cancer risk

Consuming a diet high in fiber was linked with a reduced incidence of breast cancer in an analysis of all relevant prospective studies.

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

Fiber consumption linked to lower breast cancer risk

Consuming a diet high in fiber was linked with a reduced incidence of breast cancer in an analysis of all relevant prospective studies.

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

Fiber consumption linked to lower breast cancer risk

Consuming a diet high in fiber was linked with a reduced incidence of breast cancer in an analysis of all relevant prospective studies.

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

Rapid infectious disease shifts in Chinese children and adolescents prior to COVID-19

Deaths of children and adolescents in China due to infectious diseases were becoming rare prior to the covid-19 pandemic, according to a new study.

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Experiences of undesired effects of hormonal contraception

A study of women who experienced mental ill-health from a hormonal contraception indicates they value their mental well-being higher than a satisfactory sex life. Their experiences can influence their choice of contraception. This is one of four themes that researchers have identified in interviews with 24 women who experience negative effects of some hormonal contraception.

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