Chennai: Capsaicin, the compound responsible for chillies’ heat and also used in creams sold to relieve pain if taken in high doses can kill prostate cancer cells. Researchers from the Indian Institute of Technology, Madras, have worked out a process wherein the compound responsible for chillies’ heat can be put to yet another effective use.
In this study, researchers Ashok Kumar Mishra and Jitendriya Swain found that, in high doses, the compound causes cell membranes to come apart.
About 10 years ago, researchers reported that capsaicin can kill prostate cancer cells in mice while leaving healthy cells unharmed. But translating that dose for humans would require them to eat a huge number of chili peppers per day.
So the researchers tried to gain a deeper understanding of capsaicin’s effects so it might be harnessed in the future for new medicines.
The scientists were able to detect how the compound interacts with cell membranes by monitoring its natural fluorescence.
The study showed that capsaicin lodges in the membranes near the surface. Add enough of it, and the capsaicin essentially causes the membranes to come apart.
The findings appeared in The Journal of Physical Chemistry B.
A dance narration was organized as a part of a recent summer program for high school pass outs at IIT-Madras
The recital is based on the stories of Panchatantra, also known as five principles of life that are the ancient Indian collection of animal fables
These principles of life were narrated to the princes in the form of tales by Vishnu Sharma
Chennai, June 29, 2017: Dancing is a form of expression that exhibits power to educate one of the practical ways of life. When a narrative is communicated through dance, it leaves an indelible impression on the learner. On similar grounds, a dance narration was organised was organised as part of a recent summer programme for high school pass outs at IIT-Madras.The recital is based on the stories of Panchatantra, also known as five principles of life that are the ancient Indian collection of animal fables.
The Research Science Initiative-Chennai programme, organised by PSBB Group of Schools is a six-week exhaustive research programme as part of which selected participants are trained in different subjects under experts from reputed colleges and bestowed life lessons through amusing and educative cultural programmes.
Being a part of educational programme this year, dancer Pavithra Srinivasan was summoned to teach students on the stories of Panchatantra through the dance form – Bharatanatyam.
According to Pavithra, the reason behind choosing the stories of Panchatantra was presenting the examples related to all types of human conditions.
When such narratives are expressed through a visual medium like dance, it prompts speculation of thoughts thus creating an in-depth understanding of the subject and spurring critical reasoning skills among the viewer, says Pavithra.
She further added, “The most interesting aspect about the Panchatantra is that the words of wisdom are imparted by animals interacting with humans.”
Pavithra chose the story of the monkey and the crocodile for narration The tale teaches how to think intelligently in difficult situations. Another story of a crow who tries to emulate the peacock is a lesson which edifies that one should cherish its own peculiar character.
Psychologists confirm that such setups of storytelling help the viewer to easily perceive the message hidden in the story.
“Storytelling involves a combination of audio-visual and kinesthetic (hand movements by storyteller) movements. This makes it easier for the viewer to visualise the story and learn it faster. Anything that we picture stays in the brain for a longer time. This makes storytelling a powerful learning tool,” says psychologist Dr Nappinai Seran.
It is believed that Panchatantra was inscribed in the 3rd century BC by Vishnu Sharma. Sharma devised this medium of instruction to educate the three sons of the king Amarasakthi. Panchatantra according to Sharma
Panchatantra is all about separation of friends, gaining of friends, war and peace, loss of gains and ill-considered action or rash deeds. These principles of life were narrated to the princes in the form of tales. Many of these stories have formed the background of Tamil literary works like Silappadikaram, the tales have also found a spot in the Western literary works as well, having been primarily translated into classical Persian.
– by Naina Mishra of Newsgram. Twitter: @Nainamishr94