Anti-cancer molecules ‘discovered’ by varsity in MP
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In a major breakthrough in cancer treatment which is
inspired by the all-time tested properties of turmeric, a state-run
varsity in Bhopal claimed to have discovered anti-cancer molecules which
will bring a revolution in fighting the dreaded disease in an effective
manner.
Bhopal-based Rajiv Gandhi Proudyogiki
Vishwavidyalaya (RGPV) also announced that it has applied for a US
patent of the discovery of the new anti-cancer molecules code named
“CTR-17 and CTR-20,” Vice Chancellor, Professor Piyush Trivedi and his
doctoral student Dr. C. Karthikeyan said in Bhopal on Monday.
“Inspired by the healing properties of turmeric, which is available in
every household and considered as an effective antiseptic and given
almost to everyone for treating various ailments, we have studied it
deeply for almost 10 long years and discovered a molecule based on our
findings which has magical effects on treating cancer during
pre-clinical trials,” Prof. Trivedi said.
“It is
novel and unique in a sense that unlike other cancer drugs, that have
major side-effects especially when one undergoes chemotherapy. This
molecule targets and destroys only cancerous cells and caused no damage
to other vital cells of the body,” the Vice Chancellor of state’s only
government Technological University said.
“The
research was carried out in collaboration with Canada-based Advanced
Medical Research Institute’s Dr. Hyoun Lee’s team and an US provisional
patent application has been officially filed to protect intellectual
property rights,” Mr. Trivedi, who is a pharmacist by profession, said.
“The molecules code named CTR-17 and CTR-20 elicits anticancer activity
through a mechanism which involves obstruction of cancer cell division
by inhibition of tubulin, a protein which is important for many
important cellular functions, including chromosome segregation during
cell division, intracellular transport, development and maintenance of
cell shape, cell motility and distribution of molecules on cell
membranes,” explained Mr. Karthikeyan, who was associated with the
research since the beginning.
“Besides these two, we
have also discovered 22 other molecules and their pre-clinical trials
has also produced very encouraging results and would prove a boon to
cancer patients,” Mr. Trivedi said. The Vice Chancellor said that RGPV
is the only university in the country that has carried out research of
this kind which will transform the lives of those suffering from cancer.
He
informed that after pre-clinical trial which too were conducted in
Canada, the stage was set for the clinical trials of the discovered
molecule on animals (mice) at Canada only.
“Studies
in the lab have also showed that CTR-17 and CTR-20 increased the life
span of animals affected with tumour manifold by including tumour
regression in mice models without showing any long term adverse effects,
especially less toxicity.”
Furthermore, the
molecules also showed strong synergistic effects in combination with
paclitaxel (an anti-cancer drug in clinical use) on multidrug-resistant
cells.
“The overall data generated shows that CTS
compounds tested alone or in combination with paclitaxel, possess strong
anti-tumour activity without notable ill-effects to animals observed
warranting clinical trials to establish its safety and efficacy in
humans,” Trivedi claimed based on his findings.
“This
is a significant discovery especially in the present context when
cancer has become worlds dreaded killer disease accounting for 8.2
million deaths (around 13 per cent of all deaths) in 2012 as per the
World Cancer Report and scientists embattling cancer are on the lookout
for newer effective and safer drugs for anticancer therapy,” he added.
Labels: anti-cancer, antiseptic, chemotherapy, CTR-17 and CTR-20, molecules, side-effects, Turmeric
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