Prøve GULL - Gratis

JLF goes global: Taking India's stories to the world

The Sunday Guardian

|

June 15, 2025

Scientists in Japan have discovered that a natural compound found in a type of ginger called kencur can throw cancer cells into disarray by disrupting how they generate energy.

- MURTAZA ALI KHAN

JLF goes global: Taking India's stories to the world

According to Osaka Metropolitan University, the finding opens new doors in the fight against cancer, showing how natural substances might help target cancer's hidden energy tricks.

While healthy cells use oxygen to make energy efficiently, cancer cells often rely on a backup method. This ginger-derived molecule doesn't attack that method directly; it shuts down the cells' fat-making machinery instead, which surprisingly causes the cells to ramp up their backup system even more.

For instance, human cells oxidize glucose to produce ATP (adenosine triphosphate), an energy source necessary for life.

Cancer cells produce ATP through glycolysis, which does not utilize oxygen even under conditions where oxygen is present, and convert glucose into pyruvic acid and lactic acid.

This method of producing ATP, known as the Warburg effect, is considered inefficient, thus raising questions as to why cancer cells choose this energy pathway to fuel their proliferation and survival.

In search of this energy catalyst, Associate Professor Akiko Kojima-Yuasa's team at Osaka Metropolitan University's Graduate School of Human Life and Ecology analyzed the cinnamic acid ester ethyl p-methoxycinnamate, a main component of kencur ginger, and its mechanism of action.

In previous research, the team discovered that ethyl p-methoxycinnamate has inhibitory effects on cancer cells.

Furthering their study, the acid ester was administered to Ehrlich ascites tumor cells to assess which component of the cancer cells' energy pathway was being affected.

Results revealed that the acid ester inhibits ATP production by disrupting de novo fatty acid synthesis and lipid metabolism, rather than through glycolysis as commonly theorized.

Further, the researchers discovered acid ester-induced inhibition triggered increased glycolysis, which acted as a possible survival mechanism in the cells.

FLERE HISTORIER FRA The Sunday Guardian

The Sunday Guardian

The Sunday Guardian

DEADLY INFECTIONS AND TOXINS FROM WATER OUTDOORS

The outbreak of “brain-eating” amoeba infections or PAM (primary amoebic meningoencephalitis) in Kozhikode district and the adjacent Malappuram district, in Kerala, has drawn attention to the dangers of contaminated water.

time to read

6 mins

October 05, 2025

The Sunday Guardian

The Sunday Guardian

No plans for regulatory oversight of family offices, clarifies SEBI

The Securities and Exchange Board of India (SEBI) on Saturday clarified that it is not considering any regulatory oversight of family offices, dismissing recent media reports suggesting otherwise.

time to read

1 min

October 05, 2025

The Sunday Guardian

The Sunday Guardian

TRUMP EYES STAKE IN GREENLAND EARTHS MINE

Trump administration officials have discussed taking a stake in Critical Metals Corp (CRML.O), four people familiar with the discussions told media, which would give Washington a direct interest in the largest rare earths project in Greenland, the Arctic territory that President Donald Trump once suggested buying.

time to read

1 min

October 05, 2025

The Sunday Guardian

MICHIEL TO DIRECT 'FINAL DESTINATION'

Belgian filmmaker Michiel Blanchart has been roped in to direct the next instalment of ‘Final Destination: Bloodlines’, according to The Hollywood Reporter.

time to read

1 min

October 05, 2025

The Sunday Guardian

The Sunday Guardian

Nitish to meet JDU picks personally before announcement

Chief Minister will evaluate aspirants individually, ensuring alignment with party’s electoral strategy.

time to read

2 mins

October 05, 2025

The Sunday Guardian

AIMIM PROJECTS CONFIDENCE, TO CONTEST BIHAR POLLS INDEPENDENTLY

As the Bihar Assembly elections approach, the All India Majlis-e-Ittehad-ul-Muslimeen (AIMIM) is projecting confidence about mounting a strong challenge, especially in its stronghold of Seemanchal.

time to read

2 mins

October 05, 2025

The Sunday Guardian

BJP NAVIGATES STATE LEADERSHIP CHALLENGES

BJP appoints new leaders in Gujarat, Jharkhand, but faces hurdles in Karnataka and Uttar Pradesh.

time to read

2 mins

October 05, 2025

The Sunday Guardian

The Sunday Guardian

COULD TRUMP’S PEACE PLAN BE THE LIGHT AT THE END OF THE GAZA TUNNEL?

Trump’s 20-point proposal offers hope for Gaza, but hurdles remain on both sides.

time to read

6 mins

October 05, 2025

The Sunday Guardian

Delhi Police reunite 106 missing persons in September

In the span of just one month, the Delhi Police have successfully traced and reunited over a hundred missing individuals across the capital. According to officials, the South-West District Police alone managed to locate and restore 106 missing persons, including 31 children and 75 adults, to their families under the banner of Operation Milap during September 2025.

time to read

1 min

October 05, 2025

The Sunday Guardian

IndianOil appoints Srivastava as director

Saumitra P Srivastava has assumed charge as Director (Marketing) at IndianOil, bringing with him a distinguished career spanning over three decades.

time to read

1 min

October 05, 2025

Listen

Translate

Share

-
+

Change font size