Hormone News and Research

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A hormone is a chemical released by one or more cells that affects cells in other parts of the organism. Only a small amount of hormone is required to alter cell metabolism. It is essentially a chemical messenger that transports a signal from one cell to another.

Stress hormone cortisol decreases altruistic behavior in people with high mentalizing ability

The stress hormone cortisol reduces altruistic behavior and alters activity in brain regions linked to social decision making - but only in people who are better at imagining others' mental states, according to new research published in JNeurosci.

23 Mar 2022

Origins of Type 2 diabetes differ between males and females, research shows

Over the past four decades, global cases of Type 2 diabetes mellitus have skyrocketed. According to the World Health Organization, the number of people estimated to have the disease jumped from 108 million in 1980 to 422 million in 2014, with the fastest growth observed in low- and middle-income countries.

23 Mar 2022

Powerful tool to monitor membrane proteins trafficking for drug discovery

Inside your body on the surface of cell membranes, a metaphorical communication and traffic network is underway as hormones - or chemical messengers - bind to cell membrane receptors to fine tune how the cell behaves.

22 Mar 2022

Lettuce could protect astronauts from bone density loss in microgravity

Astronauts might one day grow and eat genetically modified plants to ward off disease associated with long spaceflights. Researchers at the University of California, Davis College of Engineering have developed a transgenic, or genetically modified, lettuce producing a drug to protect against bone density loss in microgravity.

22 Mar 2022

Researchers identify a protein that protects against breast cancer growth

Researchers at Karolinska Institutet in Sweden have identified a protein that protects against breast tumor growth and that can be linked to a better prognosis in breast cancer patients.

22 Mar 2022

Metabolomic profiling reveals adrenal suppression due to inhaled corticosteroid treatment for asthma

Inhaled cortical steroids (ICS) can help patients manage asthma symptoms, and recent updates to asthma treatment guidelines have expanded recommended, low-dose treatment.

21 Mar 2022

Can cardiac biomarkers determine COVID-19 prognosis?

Researchers review prognostic cardiac biomarkers in COVID-19 patients.

15 Mar 2022

Researchers receive grant to find answers to taste loss in COVID patients

Up to 80% of individuals who've had COVID-19 report temporary or lasting changes in their sense of taste, and scientists are working to better understand the biological basis of why, including whether our taste buds are a direct virus target.

15 Mar 2022

Food intake time may be as important as portion size, calories for the well-being of diabetic patients

The time of day that people with diabetes eat certain foods may be just as important to their well-being as portion size and calories, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology and Metabolism.

15 Mar 2022

Current evidence that vitamin D is effective against COVID-19 neurological sequelae

Researchers analyze the available scientific evidence supporting vitamin D as a neuroprotective agent against the neurological sequelae of COVID-19.

14 Mar 2022

Ribociclib plus endocrine therapy offers survival benefit for postmenopausal patients with metastatic breast cancer

A study led by researchers from The University of Texas MD Anderson Cancer Center showed a significant overall survival benefit with ribociclib plus endocrine therapy for postmenopausal patients with hormone receptor-positive (HR+) human epidermal growth factor receptor 2-negative (HER2-) metastatic breast cancer.

10 Mar 2022

Scientists identify a molecular regulator involved in resistance to breast cancer treatment

A team from the UNIGE has identified a potential target for restoring the efficacy of standard treatment in resistant patients.

10 Mar 2022

Anti-Müllerian hormone plays an active role in polycystic ovary syndrome

High levels of anti-Mullerian hormone (AMH) have traditionally been thought of as merely a passive byproduct of polycystic ovary syndrome (PCOS), but a new preclinical study by Weill Cornell Medicine researchers suggests that the hormone plays an active role in the disorder and may contribute to problems with ovulation and fertility.

10 Mar 2022

Hormone News and Research

Further Reading

Stress hormone cortisol decreases altruistic behavior in people with high mentalizing ability

Origins of Type 2 diabetes differ between males and females, research shows

Powerful tool to monitor membrane proteins trafficking for drug discovery

Lettuce could protect astronauts from bone density loss in microgravity

Researchers identify a protein that protects against breast cancer growth

Metabolomic profiling reveals adrenal suppression due to inhaled corticosteroid treatment for asthma

Can cardiac biomarkers determine COVID-19 prognosis?

Researchers receive grant to find answers to taste loss in COVID patients

Food intake time may be as important as portion size, calories for the well-being of diabetic patients

Current evidence that vitamin D is effective against COVID-19 neurological sequelae

Ribociclib plus endocrine therapy offers survival benefit for postmenopausal patients with metastatic breast cancer

Scientists identify a molecular regulator involved in resistance to breast cancer treatment

Anti-Müllerian hormone plays an active role in polycystic ovary syndrome

Pain neuron-derived peptide protects mice from endotoxic death by enhancing brain ATP production

Researchers unravel how parent's gene impact the behavior of children

Insurance status and residential zip codes linked with survival among breast cancer patients

Women with one ovary less likely to have a successful IVF outcome, study shows

Manipulating carotenoids can improve plant growth, stress tolerance and increase yield

Disruption of sleep and circadian rhythm can increase the chances of contracting a virus

Study uncovers new clues about the cellular processes that can lead to androgen deficiency

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