caffeinated beverages help with longterm memory
Last Updated : GMT 06:49:16
Arab Today, arab today
Arab Today, arab today
Last Updated : GMT 06:49:16
Arab Today, arab today

Study was different from prior experiments

Caffeinated beverages help with long-term memory

Arab Today, arab today

Arab Today, arab today Caffeinated beverages help with long-term memory

Caffeine may boost long-term memory
Baltimore - Arab Today

Caffeine may boost long-term memory The caffeine in a mug of coffee, a cup of tea or a can of soda has a positive effect on our long-term memory, U.S. researchers say. Michael Yassa, an assistant professor of psychological and brain sciences at Johns Hopkins University, and his team conducted a double-blind trial in which participants who did not regularly consume decaffeinated products received either a placebo or a 200-milligram caffeine tablet -- equal to about a cup of coffee -- 5 minutes after studying a series of images. Salivary samples were taken from participants before they took the tablets to measure their caffeine levels, and were taken again 1, 3 and 24 hours afterward.
The next day, both groups were tested on their ability to recognize images from the previous day's study session. On the test, some of the visuals were the same as those from the day before, some were new additions, and some were similar but not the same.
More members of the caffeine group were able to correctly identify the new images as "similar" to previously viewed images rather than erroneously citing them as the same.
The brain's ability to recognize the difference between two similar but not identical items, called pattern separation, reflects a deeper level of memory retention, the researchers said.
"If we used a standard recognition memory task without these tricky similar items, we would have found no effect of caffeine," Yassa said in a statement. "However, using these items requires the brain to make a more difficult discrimination -- what we call pattern separation, which seems to be the process that is enhanced by caffeine in our case."
The researchers said the study was different from prior experiments because the subjects took the caffeine tablets only after they had viewed and attempted to memorize images.
The finding were published in the journal Nature Neuroscience.
Source: UPI

arabstoday
arabstoday

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

caffeinated beverages help with longterm memory caffeinated beverages help with longterm memory

 



Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

caffeinated beverages help with longterm memory caffeinated beverages help with longterm memory

 



GMT 23:24 2017 Tuesday ,24 January

Mofida Shiha prefers social TV programs to politics

GMT 21:23 2017 Sunday ,13 August

Fierce clashes between Daesh, SDF in Raqqah

GMT 19:31 2017 Monday ,16 October

Azhar Imam, Mufti to inaugurate international Fatwa

GMT 18:33 2017 Tuesday ,28 March

S. Korea Preparing for N. Korean ICBM Launch

GMT 23:39 2017 Tuesday ,19 September

Iran recruits Afghans, Pakistanis to fight in Syria

GMT 03:51 2017 Saturday ,11 November

'Lazarus' Daly says recovery no miracle

GMT 13:30 2017 Friday ,17 February

Four killed in Kashmir Gun battle

GMT 18:51 2017 Friday ,17 November

FIA WEC Bapco 6 Hours of Bahrain weekend starts
Arab Today, arab today
 
 Arab Today Facebook,arab today facebook  Arab Today Twitter,arab today twitter Arab Today Rss,arab today rss  Arab Today Youtube,arab today youtube  Arab Today Youtube,arab today youtube

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

arabstoday arabstoday arabstoday arabstoday
arabstoday arabstoday arabstoday
arabstoday
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
arabstoday, Arabstoday, Arabstoday