Smoking and pre-eclampsia may cause fertility problems for offspring

Low levels of oxygen in the womb -- which can be caused by smoking or conditions such as preeclampsia -- may cause problems with fertility later in life, a study carried out in rats suggests.

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Smoking and pre-eclampsia may cause fertility problems for offspring

Low levels of oxygen in the womb -- which can be caused by smoking or conditions such as preeclampsia -- may cause problems with fertility later in life, a study carried out in rats suggests.

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Breast cancer: The promises of old recipes

Of the three major subtypes of breast cancer, the triple negative is the most lethal and unlike other breast cancers, it is resistant to most existing therapies. By studying the properties of clofazimine, a 70-year-old antibiotic, scientists demonstrate its effectiveness in stopping the progression of the disease in in vivo tests. These results highlight the need to re-examine with a fresh eye the drugs already on the market.

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Fewer reproductive years in women linked to an increased risk of dementia

Women who start their period later, go through menopause earlier or have a hysterectomy may have a greater risk of developing dementia, according to a new study. The study found a link between increased risk of dementia and fewer total reproductive years when women are exposed to higher levels of estrogen hormones.

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Fewer reproductive years in women linked to an increased risk of dementia

Women who start their period later, go through menopause earlier or have a hysterectomy may have a greater risk of developing dementia, according to a new study. The study found a link between increased risk of dementia and fewer total reproductive years when women are exposed to higher levels of estrogen hormones.

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Like racecars and geese, cancer cells draft their way to new tumor sites

A new finding on how cells penetrate tissue gives a boost to the field of metabolomics, which can complement immunotherapies -- using the body's natural defenses to kill cancer cells.

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Sexual satisfaction among older people about more than just health

Communication and being in a happy relationship, along with health, are important for sexual satisfaction among older people, according to new research.

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Scientists tie walnuts to gene expressions related to breast cancer

New research links walnut consumption as a contributing factor that could suppress growth and survival of breast cancers.

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Scientists tie walnuts to gene expressions related to breast cancer

New research links walnut consumption as a contributing factor that could suppress growth and survival of breast cancers.

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Scientists tie walnuts to gene expressions related to breast cancer

New research links walnut consumption as a contributing factor that could suppress growth and survival of breast cancers.

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Minimally invasive uterine fibroid treatment safer and as effective as surgical treatment

Uterine fibroid embolization (UFE) effectively treats uterine fibroids with fewer post-procedure complications compared to myomectomy, according to new research. Women who received this minimally-invasive treatment also had a slightly lower need for additional treatment than those who underwent surgery.

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Minimally invasive uterine fibroid treatment safer and as effective as surgical treatment

Uterine fibroid embolization (UFE) effectively treats uterine fibroids with fewer post-procedure complications compared to myomectomy, according to new research. Women who received this minimally-invasive treatment also had a slightly lower need for additional treatment than those who underwent surgery.

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Breast cancer may be likelier to spread to bone with nighttime dim-light exposure

Exposure to dim light at night, which is common in today's lifestyle, may contribute to the spread of breast cancer to the bones, researchers have shown for the first time in an animal study.

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Bisphosphonates increasingly prescribed to the women most likely to benefit

In recent years, women who start taking bisphosphonates (BPs) to treat osteoporosis and prevent fracture have trended from younger to older and from having osteopenia to having osteoporosis, researchers report.

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Bisphosphonates increasingly prescribed to the women most likely to benefit

In recent years, women who start taking bisphosphonates (BPs) to treat osteoporosis and prevent fracture have trended from younger to older and from having osteopenia to having osteoporosis, researchers report.

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Breast cancer may be likelier to spread to bone with nighttime dim-light exposure

Exposure to dim light at night, which is common in today's lifestyle, may contribute to the spread of breast cancer to the bones, researchers have shown for the first time in an animal study.

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

Breast cancer may be likelier to spread to bone with nighttime dim-light exposure

Exposure to dim light at night, which is common in today's lifestyle, may contribute to the spread of breast cancer to the bones, researchers have shown for the first time in an animal study.

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

How does estrogen protect bones? Unraveling a pathway to menopausal bone loss

Women who have reached menopause are at a greater risk of developing osteoporosis, which can lead to bone fractures and long-term impairment of mobility. Studies have suggested a link between reduced bone density and low estrogen levels due to menopause, but the basis for this link is unclear. Researchers found that the protein Sema3A plays a key role in maintaining healthy bones, suggesting a new therapeutic avenue to treat osteoporosis.

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How does estrogen protect bones? Unraveling a pathway to menopausal bone loss

Women who have reached menopause are at a greater risk of developing osteoporosis, which can lead to bone fractures and long-term impairment of mobility. Studies have suggested a link between reduced bone density and low estrogen levels due to menopause, but the basis for this link is unclear. Researchers found that the protein Sema3A plays a key role in maintaining healthy bones, suggesting a new therapeutic avenue to treat osteoporosis.

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Breast ultrasound and cancer detection rates increased under new laws

State breast density notification laws that mandate reporting of mammogram results can prompt further screening and modestly boost cancer detection rates, say researchers.

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No evidence that calcium increases risk of AMD

Eating a calcium-rich diet or taking calcium supplements does not appear to increase the risk of age-related macular degeneration (AMD), according to the findings of a study by scientists at the National Eye Institute (NEI). AMD is a leading cause of vision loss and blindness among people age 65 and older in the United States. The study findings are published in JAMA Ophthalmology.

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Study links perimenopause to accelerated fat mass gains, lean mass losses

A new study confirms what women approaching menopause have long suspected: menopause does make fat go up. The study finds that women undergoing perimenopause lost lean body mass and more than doubled their fat mass. The research demonstrates that body mass index (BMI) is a very important clinical tool for predicting health events, such as getting diabetes or having cardiovascular disease -- but is a less useful gauge of cardio-metabolic risk in older women.

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Breast ultrasound and cancer detection rates increased under new laws

State breast density notification laws that mandate reporting of mammogram results can prompt further screening and modestly boost cancer detection rates, say researchers.

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

No evidence that calcium increases risk of AMD

Eating a calcium-rich diet or taking calcium supplements does not appear to increase the risk of age-related macular degeneration (AMD), according to the findings of a study by scientists at the National Eye Institute (NEI). AMD is a leading cause of vision loss and blindness among people age 65 and older in the United States. The study findings are published in JAMA Ophthalmology.

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

Study links perimenopause to accelerated fat mass gains, lean mass losses

A new study confirms what women approaching menopause have long suspected: menopause does make fat go up. The study finds that women undergoing perimenopause lost lean body mass and more than doubled their fat mass. The research demonstrates that body mass index (BMI) is a very important clinical tool for predicting health events, such as getting diabetes or having cardiovascular disease -- but is a less useful gauge of cardio-metabolic risk in older women.

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

Breast ultrasound and cancer detection rates increased under new laws

State breast density notification laws that mandate reporting of mammogram results can prompt further screening and modestly boost cancer detection rates, say researchers.

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

Prenatal allergies prompt sexual changes in offspring

A single allergic reaction during pregnancy prompts sexual-development changes in the brains of offspring that last a lifetime, new research suggests. Female rats born to mothers exposed to an allergen during pregnancy acted more characteristically 'male' -- mounting other female rodents, for instance -- and had brains and nervous systems that looked more like those seen in typical male animals.

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New technique could help regrow tissue lost to periodontal disease

About half of all Americans will have periodontal disease at some point in their lives. Characterized by inflamed gums and bone loss around teeth, the condition can cause bad breath, toothache, tender gums and, in severe cases, tooth loss. Now, researchers report development of a membrane that helps periodontal tissue regenerate when implanted into the gums of rats.

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New technique could help regrow tissue lost to periodontal disease

About half of all Americans will have periodontal disease at some point in their lives. Characterized by inflamed gums and bone loss around teeth, the condition can cause bad breath, toothache, tender gums and, in severe cases, tooth loss. Now, researchers report development of a membrane that helps periodontal tissue regenerate when implanted into the gums of rats.

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Discovery may lead to precision-based strategy for triple negative breast cancer

A researcher in the Vera Bradley Foundation Center for Breast Cancer Research at the Indiana University School of Medicine, working in collaboration with researchers from the University of Maryland, recently reported several important findings related to triple negative breast cancer and its future treatment in the journal Nature Nanotechnology.

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Discovery may lead to precision-based strategy for triple negative breast cancer

A researcher in the Vera Bradley Foundation Center for Breast Cancer Research at the Indiana University School of Medicine, working in collaboration with researchers from the University of Maryland, recently reported several important findings related to triple negative breast cancer and its future treatment in the journal Nature Nanotechnology.

from Women's Health News -- ScienceDaily https://ift.tt/2UPZK8a

Discovery may lead to precision-based strategy for triple negative breast cancer

A researcher in the Vera Bradley Foundation Center for Breast Cancer Research at the Indiana University School of Medicine, working in collaboration with researchers from the University of Maryland, recently reported several important findings related to triple negative breast cancer and its future treatment in the journal Nature Nanotechnology.

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Protein BRCA1 as a stress coach

Two proteins work hand in hand to ensure that the tumor cells of neuroblastoma can grow at full speed. A research team shows how the proteins can do this.

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3D mammography significantly reduces breast biopsy rates

The use of digital breast tomosynthesis, also known as 3D mammography, may significantly reduce the number of women who undergo breast biopsy for a non-cancerous lesion following an abnormal mammogram, according to a new study.

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3D mammography significantly reduces breast biopsy rates

The use of digital breast tomosynthesis, also known as 3D mammography, may significantly reduce the number of women who undergo breast biopsy for a non-cancerous lesion following an abnormal mammogram, according to a new study.

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3D mammography significantly reduces breast biopsy rates

The use of digital breast tomosynthesis, also known as 3D mammography, may significantly reduce the number of women who undergo breast biopsy for a non-cancerous lesion following an abnormal mammogram, according to a new study.

from Breast Cancer News -- ScienceDaily https://ift.tt/2TdEHL3

Researchers predict 1.4 million deaths from all cancers in 2019 in the EU

Death rates from breast cancer are predicted to fall in all European Union (EU) countries in 2019 with the exception of Poland, according to new research.

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Calcium in arteries is shown to increase patients' imminent risk of a heart attack

New research findings show that identifying the presence or absence of coronary artery calcium (CAC) in a patients' arteries can help determine their future risk.

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Calcium in arteries is shown to increase patients' imminent risk of a heart attack

New research findings show that identifying the presence or absence of coronary artery calcium (CAC) in a patients' arteries can help determine their future risk.

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Enzyme USP15 may have potential role in future treatment of various cancers

A team has found that the deubiquitinating enzyme USP15 is a potential biomarker for treatments of pancreatic cancer, as well as ovarian and breast cancers.

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Free fatty acids appear to rewire cells to promote obesity-related breast cancer

Free fatty acids in the blood are linked with higher rates of estrogen-receptor positive breast cancer in obese postmenopausal women, according to a new study.

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Free fatty acids appear to rewire cells to promote obesity-related breast cancer

Free fatty acids in the blood are linked with higher rates of estrogen-receptor positive breast cancer in obese postmenopausal women, according to a new study.

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A new method to diagnose cancer cells inside lymph nodes

The vast majority of cancer deaths occur due to the spread of cancer from one organ to another, which can happen either through the blood or the lymphatic system. However, it can be tricky to detect this early enough. Researchers have developed a new method that would allow doctors to detect cancers in the lymph nodes while they are still small, before they travel to other parts of the body. This can greatly increase the chances of a successful treatment.

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Free fatty acids appear to rewire cells to promote obesity-related breast cancer

Free fatty acids in the blood are linked with higher rates of estrogen-receptor positive breast cancer in obese postmenopausal women, according to a new study.

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Stress hormones promote breast cancer metastasis

Scientists have deciphered the molecular mechanisms linking breast cancer metastasis with increased stress hormones. In addition, they found that synthetic derivatives of stress hormones, which are frequently used as anti-inflammatory in cancer therapy, decrease the efficacy of chemotherapy. These results come from patient-derived models of breast cancer in mice and may have implications for the treatment of patients with breast cancer.

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Stress hormones promote breast cancer metastasis

Scientists have deciphered the molecular mechanisms linking breast cancer metastasis with increased stress hormones. In addition, they found that synthetic derivatives of stress hormones, which are frequently used as anti-inflammatory in cancer therapy, decrease the efficacy of chemotherapy. These results come from patient-derived models of breast cancer in mice and may have implications for the treatment of patients with breast cancer.

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

Stress hormones promote breast cancer metastasis

Scientists have deciphered the molecular mechanisms linking breast cancer metastasis with increased stress hormones. In addition, they found that synthetic derivatives of stress hormones, which are frequently used as anti-inflammatory in cancer therapy, decrease the efficacy of chemotherapy. These results come from patient-derived models of breast cancer in mice and may have implications for the treatment of patients with breast cancer.

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

Molecular patterns could better predict breast cancer recurrence

The genetic and molecular make-up of individual breast tumors holds clues to how a woman's disease could progress, including the likelihood of it coming back after treatment, and in what time frame, according to a new study.

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Adoption assessment tool lags behind societal changes

A researcher says a tool to assess potential adoptive parents does not meet the needs of lesbian, gay or gender minority adults.

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Number and timing of pregnancies influence breast cancer risk for women with BRCA1 or BRCA2 mutation

Researchers confirm the lower risk of breast cancer from multiple pregnancies and from breast feeding seen in average risk women extends to those at the highest risk of breast cancer, according to the largest prospective study of BRCA1 and BRCA2 mutations carriers to date. Women with BRCA1 mutations who had two, three or four or more full-term pregnancies were at 21 percent, 30 percent, and 50 percent decrease risk of breast cancer compared to women with a single full-term pregnancy.

from Women's Health News -- ScienceDaily https://ift.tt/2u1ulDC

New gene hunt reveals potential breast cancer treatment target

Researchers have developed a way to discover elusive cancer-promoting genes, already identifying one that appears to promote aggressive breast cancers. The team developed a statistical approach to reveal many previously hard-to-find genes that contribute to cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2u1uk2w

Number and timing of pregnancies influence breast cancer risk for women with BRCA1 or BRCA2 mutation

Researchers confirm the lower risk of breast cancer from multiple pregnancies and from breast feeding seen in average risk women extends to those at the highest risk of breast cancer, according to the largest prospective study of BRCA1 and BRCA2 mutations carriers to date. Women with BRCA1 mutations who had two, three or four or more full-term pregnancies were at 21 percent, 30 percent, and 50 percent decrease risk of breast cancer compared to women with a single full-term pregnancy.

from Women's Health News -- ScienceDaily https://ift.tt/2u1ulDC

New gene hunt reveals potential breast cancer treatment target

Researchers have developed a way to discover elusive cancer-promoting genes, already identifying one that appears to promote aggressive breast cancers. The team developed a statistical approach to reveal many previously hard-to-find genes that contribute to cancer.

from Women's Health News -- ScienceDaily https://ift.tt/2u1uk2w

Number and timing of pregnancies influence breast cancer risk for women with BRCA1 or BRCA2 mutation

Researchers confirm the lower risk of breast cancer from multiple pregnancies and from breast feeding seen in average risk women extends to those at the highest risk of breast cancer, according to the largest prospective study of BRCA1 and BRCA2 mutations carriers to date. Women with BRCA1 mutations who had two, three or four or more full-term pregnancies were at 21 percent, 30 percent, and 50 percent decrease risk of breast cancer compared to women with a single full-term pregnancy.

from Breast Cancer News -- ScienceDaily https://ift.tt/2u1ulDC

New gene hunt reveals potential breast cancer treatment target

Researchers have developed a way to discover elusive cancer-promoting genes, already identifying one that appears to promote aggressive breast cancers. The team developed a statistical approach to reveal many previously hard-to-find genes that contribute to cancer.

from Breast Cancer News -- ScienceDaily https://ift.tt/2u1uk2w

Precision drugs could unmask cancers to immune system and boost effects of immunotherapy

Precision cancer drugs called PARP inhibitors have a previously unknown ability to boost the immune system, and could help many more patients benefit from immunotherapy, a new study reveals.

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Old drugs bring new hope to a cancer that lacks precision therapy

Two older drugs, designed for other purposes, produced promising results in the treatment of mice with triple negative breast cancer.

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Robots can detect breast cancer as well as radiologists

A new article suggests that artificial intelligence systems may be able to perform as accurately as radiologists in the evaluation of digital mammography in breast cancer screening.

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Robots can detect breast cancer as well as radiologists

A new article suggests that artificial intelligence systems may be able to perform as accurately as radiologists in the evaluation of digital mammography in breast cancer screening.

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

Robots can detect breast cancer as well as radiologists

A new article suggests that artificial intelligence systems may be able to perform as accurately as radiologists in the evaluation of digital mammography in breast cancer screening.

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

3D simulation of bone densitometry predict better the risk of fracture due to osteoporosis

Osteoporosis is a skeletal disease in which there is a decrease in bone mass density. The bones become more porous and fragile making them more susceptible to fracture. This disease reduces bone density and weakens the bone. The weakening of the bone increases the risk of fracture. Among all possible osteoporotic fractures, hip fractures are a major problem in Western countries. In fact, it is estimated that they affect one-third of women and a fifth of men.

from Women's Health News -- ScienceDaily https://ift.tt/2SKkmN1

3D simulation of bone densitometry predict better the risk of fracture due to osteoporosis

Osteoporosis is a skeletal disease in which there is a decrease in bone mass density. The bones become more porous and fragile making them more susceptible to fracture. This disease reduces bone density and weakens the bone. The weakening of the bone increases the risk of fracture. Among all possible osteoporotic fractures, hip fractures are a major problem in Western countries. In fact, it is estimated that they affect one-third of women and a fifth of men.

from Women's Health News -- ScienceDaily https://ift.tt/2SKkmN1

Kidney disease killer vulnerable to targeted nano therapy

By loading a chelation drug into a nano-sized homing device, researchers have reversed in an animal model the deadliest effects of chronic kidney disease, which kills more people in the United States each year than breast or prostate cancer.

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Kidney disease killer vulnerable to targeted nano therapy

By loading a chelation drug into a nano-sized homing device, researchers have reversed in an animal model the deadliest effects of chronic kidney disease, which kills more people in the United States each year than breast or prostate cancer.

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