Hydrogen sulfide could help lower blood pressure : The Tribune India

Join Whatsapp Channel

Hydrogen sulfide could help lower blood pressure

WASHINGTON: A new research has revealed that hydrogen sulfide, a gas that gives rotten eggs their distinctive odour, can lower heart rate, blood pressure and blood vessel stiffness.

Hydrogen sulfide could help lower blood pressure


WASHINGTON: A new research has revealed that hydrogen sulfide, a gas that gives rotten eggs their distinctive odour, can lower heart rate, blood pressure and blood vessel stiffness.

Research at University of Exeter Medical School has indicated that a new compound, called AP39, which generates minute quantities of the gas hydrogen sulfide inside cells, could be beneficial in cases of high blood pressure and diseases of the blood vessels that occur with ageing and diabetes.

The work found that administration of AP39 to animals with high blood pressure significantly lowered heart rate, blood pressure and blood vessel stiffness.

Researcher Matt Whiteman, who led the study, said that this research significantly adds to their growing body of evidence that hydrogen sulfide could hold the key to new and effective therapies in humans.

Whiteman added that they are still at an early stage, but so far the key to success appears to be getting hydrogen sulfide delivered to the right place inside cells and mimicking the way the body naturally produces this gas.

Whiteman continued that the mechanism may be through blocking a calcium channel on the heart that regulates heartbeat, slowing it down. Clinically used drugs which also block this channel have similar effects, but more than 10 fold higher doses are required.

The research team is now investigating the effects of AP39 in other models of heart and blood vessel disease, such as cardiac arrest and heart attacks.

The study is published in the Nitric Oxide Journal. — ANI

Top News

Jailed gangster-politician Mukhtar Ansari dies of cardiac arrest

Jailed gangster-politician Mukhtar Ansari dies of cardiac arrest

Ansari was hospitalised after he complained of abdominal pai...

Delhi High Court dismisses PIL to remove Arvind Kejriwal from CM post after arrest

Delhi High Court dismisses PIL to remove Arvind Kejriwal from CM post after arrest

The bench refuses to comment on merits of the issue, saying ...

Arvind Kejriwal to be produced before Delhi court today as 6-day ED custody ends

Excise policy case: Delhi court extends ED custody of Chief Minister Arvind Kejriwal till April 1

In his submissions, Kejriwal said, ‘I am named by 4 witnesse...

‘Unwarranted, unacceptable’: India on US remarks on Delhi CM Arvind Kejriwal’s arrest

‘Unwarranted, unacceptable’: India on US remarks on Delhi CM Arvind Kejriwal’s arrest

MEA spokesperson says India is proud of its independent and ...

Gujarat court sentences former IPS officer Sanjiv Bhatt to 20 years in jail in 1996 drug case

Gujarat court sentences former IPS officer Sanjiv Bhatt to 20 years in jail in 1996 drug case

Bhatt, who was sacked from the force in 2015, is already beh...


Cities

View All