Mon, Feb 20, 2017 | updated 04:23 PM IST

Can Hops extract cut down breast cancer risk?

Updated: Jul 12, 2016 11:21 IST

Washington D.C., July 12 (ANI): Hops, the flower cones used in beer-making, can also reduce breast cancer risk.

Basically the flower heads of the plant are also used to make dietary supplements intended to treat menopause symptoms and other conditions.

As hormone replacement therapy has been linked to risk of breast cancer, some women use hop extract as an alternative.

However, the efficacy and potential toxicity of botanicals are still being studied.

Now, researchers from the UIC/NIH Center for Botanical Dietary Supplements Research at the University of Illinois at Chicago reveal fresh evidences of a possible link between hop extract that activates a chemical pathway in cells and reduced breast cancer risk.

Researchers, led by Judy Bolton applied hops extract to two different breast cell lines to see if they would affect estrogen metabolism, a key mechanism in breast cancer.

One compound, 6-prenylnarigenin, or 6-PN, increased a detoxification pathway in the cells that has been linked to a lower risk for breast cancer.

"We need to further explore this possibility, but our results suggest that 6-PN could have anti-cancer effects," Bolton said.

In addition to 6-PN, Bolton and her colleagues studied 8-prenylnarigenin (8-PN), isoxanthohumol (IX) and xanthohumol (XH) for their effects on estrogen metabolism in breast cells.

According to Bolton, 8-PN showed only a slight increase of metabolism in breast cells, while the other two compounds did not have significant effects in either cell line.

Breast cancer is one of the most commonly diagnosed cancers in women in the U.S.; about one in eight U.S. women will develop invasive breast cancer over their lifetime.

According to the American Cancer Society, an estimated 246,660 new cases of invasive breast cancer and 61,000 new cases of non-invasive breast cancer are expected in women in the U.S. this year.

The study has been published in Chemical Research in Toxicology. (ANI)

Children inherit obesity from parents: Study

Updated: Feb 20, 2017 14:54 IST

Washington D.C. (USA), Feb. 20 (ANI): A study reveals that 35-40 percent of a child's 'Body Mass Index' - how fat or thin they are - is inherited from their parents.

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New Delhi [India], Feb 20. (ANI): Good news for all those lazy-headed not-really-a-cleanliness-freak out there! Scientists have found out that the obsession with hygiene could even be turning some beneficial bacteria found in the human gut into "endangered species".

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New Delhi [India], Feb 20. (ANI): In order to persuade someone to quit smoking, it is the 'emotions' that need to be triggered rather than inciting fear in an individual.

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No difference between good or bad diet: Study

Updated: Feb 20, 2017 05:54 IST

New Delhi [India], Feb 20. (ANI): Ever faced a choice between Brown and white bread?

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Washington D.C. [USA], Feb. 19 (ANI): To boost sustainability of livestock production, a study finds that gene editing - one of the newest and most promising tools of biotechnology - enables animal breeders to make beneficial genetic changes, without bringing along unwanted genetic changes.

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People with ADHD may have smaller brain volume

Updated: Feb 19, 2017 07:09 IST

New Delhi [India], Feb 19. (ANI): In a latest study it has been found out that people diagnosed with attention deficit hyperactivity disorder (ADHD) have smaller brain volume than those without the disorder.

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New Delhi [India], Feb 19. (ANI): What if we tell you that scientists can actually slow down the process of ageing. Sounds too good to be true right?

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New Delhi [India], Feb 19. (ANI): Lefty or righty? Well it was decided when you were still in your mum's womb!

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Dads-to be face greater risk of depression

Updated: Feb 19, 2017 06:53 IST

New Delhi [India], Feb 19. (ANI): Expecting a baby is always a joyous experience for both the mother and the father, however a latest study has found out that fathers-to-be can be at risk of depression symptoms if they feel stressed or are in poor health.

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New Delhi [India], Feb 19. (ANI): Do you find it difficult hearing out people at a noisy bar or a restaurant even though you have passed the hearing test with flying colors? Well, you might be secretly deaf!

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New Delhi [India], Feb 19. (ANI): What if we told you that rice has the potential of carrying arsenic and is more than hazardous to feed it to infants!

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Washington D.C. [USA], Feb. 18 (ANI): Now you can save your kid from surgery, as a study shows that antibiotics may be an effective treatment for acute non-complicated appendicitis in children, instead of surgery.

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Washington D.C. [USA], Feb. 18 (ANI): Attention new mommies, sing lullabies to your new born to feel more connected to your babies, suggests a study.

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Washington D.C. [USA], Feb. 18 (ANI): Cancer patients can improve their quality of life with just 30 minutes of walking, suggests a study.

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New Delhi [India], Feb. 17 (ANI): Birth of a baby may be a sweet moment but changing life style of women is posing 'sweet' challenge to it.

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New Delhi [India], Feb. 17 (ANI): Good news! A recent study shows that antibiotics may be an effective treatment for acute non-complicated appendicitis in children, instead of surgery.

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'Seagrass' can improve marine water quality

Updated: Feb 17, 2017 07:07 IST

Washington D.C. [USA], Feb. 17 (ANI): Underwater flowering plants and seagrass meadows known to produce natural antibiotics, can also improve the water quality of sea by suppressing pollution, reveals a study.

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Washington D.C. [USA], Feb. 17 (ANI): Before undergoing hip replacements, knee replacements or hernia repairs, do not let depression or anxiety take a toll on your health, as a study finds, a patients' mental health may affect their risk of experiencing wound-related complications after surgery.

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Washington D.C. [USA], Feb. 17 (ANI): Configure the airflow velocity of your Air Conditioner to a comfortable sleeping environment, as a study reveals when airflow is directed at a human body at an insensible velocity, it may increase your heart rate and affect sleeping positions.

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London [UK], Feb. 17 (ANI): Consume a healthy dose of vitamin D supplements during winters, as a study finds that taking them may protect you from acute respiratory infections and flu.

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