Never miss a story

Get subscribed to our newsletter


×
Based on the doses given in the study, humans should consume two to three servings of fish a week to have the same effect. Pixabay
  • Omega-3 fatty acids from fish pack a stronger punch than flaxseed and other oils
  • This study is the first to compare the cancer-fighting potency of plant-versus marine-derived Omega-3s on breast tumor development
  • Based on the doses given in the study, humans should consume two to three servings of fish a week to have the same effect

When it comes to cancer prevention, Omega-3 fatty acids from fish pack a stronger punch than flaxseed and other oils, new research has found.

Marine-based omega-3s are eight times more effective at inhibiting tumor development and growth than plant-based sources, said the study published in the Journal of Nutritional Biochemistry.


“This study is the first to compare the cancer-fighting potency of plant-versus marine-derived Omega-3s on breast tumor development,” said David Ma, Professor at the University of Guelph in Ontario.

ALSO READ: Here’s how eating fish could be IQ booster for your kid


There are three types of Omega-3 fatty acids: a-linolenic acid (ALA), eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Pixabay

“There is evidence that both Omega-3s from plants and marine sources are protective against cancer and we wanted to determine which form is more effective,” Ma said.

ALA is plant-based and found in such edible seeds as flaxseed and in oils, such as soy, canola and hemp oil.

EPA and DHA are found in marine life, such as fish, algae, and phytoplankton.

The study involved feeding the different types of Omega-3s to mice with a highly aggressive form of human breast cancer called HER-2.

Ma exposed the mice to either the plant-based or the marine-based Omega-3s.

“The mice were exposed to the different omega-3s even before tumors developed, which allowed us to compare how effective the fatty acids are at prevention,” said Ma.


Overall exposure to marine-based omega-3s reduced the size of the tumors by 60 to 70 percent and the number of tumors by 30 percent. Pixabay

ALSO READ: Benefits of eating fish in boosting IQ

However, higher doses of the plant-based fatty acid were required to deliver the same impact as the marine-based Omega-3s, the study said.

Omega-3s prevent and fight cancer by turning on genes associated with the immune system and blocking tumor growth pathways, said Ma.

Based on the doses given in the study, humans should consume two to three servings of fish a week to have the same effect, he said. (IANS)


Popular

Wikimedia Commons

"Malgudi is where we all belong, and where we wish we lived."

Malgudi, a small fictional town in South India has been part of the childhood of most Indians. It is an old, shabby, and peaceful town that is unruffled by politics. The stories set in this small town ring the sense of belongingness in the hearts of its readers. The familiar feeling that feels like home resonates with their soul. And teaches important life lessons to the readers through simple tales. Malgudi Days is one of the books that every Indian child should read. The book is a compilation of 32 short stories that paint a beautiful picture of small-town in India around the '60s and '70s

R. K. Narayan, one of the most well-known and popular writers within India and outside India is the creator of this town and the occurrences of this town. The stories follow the characters Swami and his friends through their everyday lives. Be it the story of fake astrologers who scam and loot the people by his cleverness, or the story of a blind beggar and his dog where the money blinded the man with greed; each story has a lesson to learn, morals and values hidden in it. As the stories are simple, easy to understand yet heart-touching it makes it easy for the kids to connect with each character and imagine the story as if the reader themselves were the protagonist of the story. In simple words, we can say that R.K. Narayan simply told stories of ordinary people trying to live their simple lives in a changing world.

Keep Reading Show less
Photo by Flickr

It is believed that when a woman goes through her menstrual cycle, she goes through the different lunar energies.

Well, if you'll notice then the moon takes twenty-nine days to complete its lunar cycle, whereas women's menstrual cycle is generally 28 days! Coincidence? I think, not.

It is believed that when a woman goes through her menstrual cycle, she goes through the different lunar energies. In fact, in ancient times it was said that the natural rhythm of women was to menstruate under a new moon and ovulate under a full moon.

Keep Reading Show less
Photo by Wikimedia Commons

Hugs, caress scenes, extramarital affairs, vulgar and bold dressing, bed scenes and intimacy of married couples are being glamourised in utter disregard to Islamic teachings and culture of Pakistani society," PEMRA stated

The Pakistan Electronic Media Regulatory Authority (PEMRA) has directed Pak TV channels to stop airing what it calls indecency and intimacy in dramas, Samaa TV reported.

A notification issued by the authority states that it has been receiving numerous complaints from viewers who believe that the content being depicted in dramas does not represent the "true picture of Pakistani society".

"PEMRA finally got something right: Intimacy and affection between married couples isn't 'true depiction of Pakistani society and must not be 'glamourized'. Our 'culture' is control, abuse, and violence, which we must jealously guard against the imposition of such alien values," said Reema Omer, Legal Advisor, South Asia, International Commission of Jurists.

"Hugs, caress scenes, extramarital affairs, vulgar and bold dressing, bed scenes and intimacy of married couples are being glamourized in utter disregard to Islamic teachings and culture of Pakistani society," PEMRA stated, as per the report.

The authority added that it has directed channels time and again to review content with "indecent dressing, controversial and objectionable plots, bed scenes and unnecessary detailing of events".

Most complaints received by the PEMRA Call Centre during September concern drama serial "Juda Huay Kuch is Tarah", which created quite a storm on social media for showing an unwitting married couple as foster siblings in a teaser for an upcoming episode. However, it only turned out to be a family scheme after the full episode aired, but by that time criticism had mounted on HUM TV for using the themes of incest to drive the plot, the report said. (IANS/JB)

Keywords: Pakistan, Islam, Serials, Dramas, Culture, Teachings.