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.

Genetic test identifies patients with invasive lobular carcinoma at high risk of recurrence

New results to be presented at the 12th European Breast Cancer Conference show that a test, which looks at the activity of 70 genes in breast cancer tissue, is possible to use in the clinic to identify patients with invasive lobular carcinoma (ILC) that is at high risk of recurring and progressing.

1 Oct 2020

Irisin hormone could have therapeutic effect on COVID-19 patients

A study conducted by researchers at São Paulo State University (UNESP) suggests that irisin, a hormone secreted from muscles in response to exercise, could have a therapeutic effect on COVID-19 patients.

23 Sep 2020

Protein in the pancreas protects beta-cells from high-fat diet induced stress

Every time we eat, the glucose level in our body goes up. This spurs our pancreatic machinery into action and through intricate physiological mechanisms, appropriate amounts of insulin are produced, our blood glucose levels are controlled, and we remain healthy.

17 Sep 2020

Scientists identify the structure of protein fiber associated with early-onset type 2 diabetes

For the first time, researchers have detected the structure of a protein fiber associated with early-onset type 2 diabetes.

16 Sep 2020

Mutant tomato helps to decipher fruiting secrets

It may sound like something out of a science fiction B-movie, but with the help of a mutant tomato, researchers from Japan have discovered that the development process of fruit rewires their central metabolism pathway.

11 Sep 2020

Researchers identify protein that makes cancer cells more aggressive

When Goping’s research team found that a protein was linked to poor outcomes in breast cancer patients, she wanted to find out the reason behind this.

10 Sep 2020

Neuronal connections that trigger insomnia linked to stress-induced changes in the immune system

Scientists at Cold Spring Harbor Laboratory and Stanford University have pinpointed the circuit in the brain that is responsible for sleepless nights in times of stress--and it turns out that circuit does more than make you toss and turn.

10 Sep 2020

Study shows different cell response offers more control to muscles

Slight variations in individual muscle cell contractions enable the whole muscle to bend with more precision and control.

2 Sep 2020

Honeybee venom rapidly destroys aggressive breast cancer cells

Using the venom from 312 honeybees and bumblebees in Perth Western Australia, Ireland and England, Dr Ciara Duffy from the Harry Perkins Institute of Medical Research and The University of Western Australia, tested the effect of the venom on the clinical subtypes of breast cancer, including triple-negative breast cancer, which has limited treatment options.

2 Sep 2020

Study shows how DUSP8 protein regulates glucose tolerance, insulin sensitivity

The brain plays a major role in controlling our blood glucose levels. In type 2 diabetics this glucose metabolism brain control is often dysfunctional. Genetic components for this phenomenon have so far remained elusive.

24 Aug 2020

Study demonstrates how a single gene drives changes in wild songbird's social behavior

A new study shows how differentiation of a single gene changes behavior in a wild songbird, determining whether the white-throated sparrow displays more, or less, aggression.

19 Aug 2020

Scientists propose a promising new tool based on optogenetics to study neurons

In many human endeavors, having good tools for a particular task is an essential requirement to obtain the best results possible, and neuroscience is no different than other scientific fields in this regard.

19 Aug 2020

Scientists shed new light on the evolution and function of shapes seen in nature

Researchers have shed fresh light on the evolution and function of the shapes we see in nature - using as a model the heart shaped fruits of the Capsella genus.

14 Aug 2020

Oxytocin can help control and prevent osteoporosis

Oxytocin, produced by the hypothalamus and sometimes known as the "love hormone" for its involvement in pair bonding and orgasm, can be a strong ally in the control and prevention of osteoporosis, according to a study by scientists at São Paulo State University in Brazil.

11 Aug 2020

Hormone News and Research

Genetic test identifies patients with invasive lobular carcinoma at high risk of recurrence

Irisin hormone could have therapeutic effect on COVID-19 patients

Protein in the pancreas protects beta-cells from high-fat diet induced stress

Scientists identify the structure of protein fiber associated with early-onset type 2 diabetes

Mutant tomato helps to decipher fruiting secrets

Researchers identify protein that makes cancer cells more aggressive

Neuronal connections that trigger insomnia linked to stress-induced changes in the immune system

Study shows different cell response offers more control to muscles

Honeybee venom rapidly destroys aggressive breast cancer cells

Study shows how DUSP8 protein regulates glucose tolerance, insulin sensitivity

Study demonstrates how a single gene drives changes in wild songbird's social behavior

Scientists propose a promising new tool based on optogenetics to study neurons

Scientists shed new light on the evolution and function of shapes seen in nature

Oxytocin can help control and prevent osteoporosis

Surgical delays did not impact overall survival in patients with early stage breast cancer

Enhancing Breast Cancer Therapy through Killing ‘Sleeper Cells’

Study may help identify women at risk of developing type 2 diabetes after pregnancy

Newly discovered biomarkers predict response to immunotherapy in Type 1 diabetes

Phthalate exposure associated with sleep disruptions in midlife women

Study shows how cancer develops resistance to chemotherapy

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