New pharmaceutical target reverses osteoporosis in mice

Biomedical engineers have discovered that an adenosine receptor called A2B can be pharmaceutically activated to reverse bone degradation caused by osteoporosis in mouse models of the disease.

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

New pharmaceutical target reverses osteoporosis in mice

Biomedical engineers have discovered that an adenosine receptor called A2B can be pharmaceutically activated to reverse bone degradation caused by osteoporosis in mouse models of the disease.

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

Parasite needs chemical (lipid/nutrient) in cat intestines for sex

Toxoplasma gondii is a microbial parasite that infects humans and but needs cats to complete its full life cycle. New research shows why: the sexual phase of the parasite's life cycle requires linoleic acid, a nutrient/lipid found at uniquely high levels in the felines, because cats lack a key enzyme for breaking it down.

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Repeated semen exposure promotes host resistance to infection in preclinical HIV model

Contrary to the long-held view that semen can only act as a way to transmit HIV-1 from men to women, scientists found that frequent and sustained semen exposure can change the characteristics of the circulating and vaginal tissue immune cells that are targets for infection, reducing the susceptibility to a future infection.

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Family history of diabetes linked to increased bone mineral density

The association between type 2 diabetes and increased fracture risk is well documented. However, little was known about the possible effect of family history of diabetes on bone mineral density (BMD). A study now confirms that a history of first-degree family members with diabetes is linked to increased BMD as well as to insulin resistance.

from Women's Health News -- ScienceDaily https://ift.tt/33KgbI1

Family history of diabetes linked to increased bone mineral density

The association between type 2 diabetes and increased fracture risk is well documented. However, little was known about the possible effect of family history of diabetes on bone mineral density (BMD). A study now confirms that a history of first-degree family members with diabetes is linked to increased BMD as well as to insulin resistance.

from Women's Health News -- ScienceDaily https://ift.tt/33KgbI1

What's at the 'heart' of a heartbeat?

A new finding has changed the understanding of the molecular mechanisms leading to atrial fibrillation.

from Women's Health News -- ScienceDaily https://ift.tt/2PfCX7s

What's at the 'heart' of a heartbeat?

A new finding has changed the understanding of the molecular mechanisms leading to atrial fibrillation.

from Women's Health News -- ScienceDaily https://ift.tt/2PfCX7s

Parent-targeted interventions in primary care improve parent-teen communication on alcohol and sex

New research shows that brief parent-targeted interventions in the primary care setting can increase communication between parents and their teens about sexual and alcohol-related behavior. This method may serve as an important strategy for parents to influence adolescent behaviors and health outcomes.

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MDM2 counteracts resistance to CDK4/6 inhibitors for melanoma therapy

A study has identified a possible second-line treatment for melanoma patients.

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