Navigation Links
Your brain on -- and off -- caffeine
Date:5/1/2009

physiological effects of caffeine withdrawal.

The researchers also discovered a provocative and somewhat unexpected finding that there were no net benefits associated with chronic caffeine administration.

"In addition to looking at caffeine withdrawal, this rigorous design also permitted comparison of chronic caffeine maintenance with chronic placebo maintenance, which provides unique information about the extent to which there are net beneficial effects of daily caffeine administration," said Stacey Sigmon, Ph.D., research associate professor of psychiatry at the University of Vermont and first author on the study. "In contrast to what most of us coffee lovers would think, our study showed no difference between when the participant was maintained on chronic placebo and when the participant was stabilized on chronic caffeine administration. What this means is that consuming caffeine regularly does not appear to produce any net beneficial effects, based on the measures we examined."


'/>"/>

Contact: Jennifer Nachbur
jennifer.nachbur@uvm.edu
802-656-7875
University of Vermont
Source:Eurekalert

Page: 1 2

Related biology news :

1. Snakes and how they helped our big brains evolve
2. Brain protein central to both Parkinsons, drug addiction identified
3. Early brain activity sheds new light on the neural basis of reading
4. MIT: Making waves in the brain
5. Brain music
6. Translating the conversation between the brain and blood vessels
7. Autopilot guides proteins in brain
8. Our brains make their own marijuana: Were all pot heads deep inside
9. Researchers use brain interface to post to Twitter
10. TGen researchers discover possible way to block the spread of deadly brain tumors
11. Prenatal meth exposure linked to abnormal brain development
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/18/2015)... , June 18, 2015 NXT-ID, Inc. (NASDAQ: ... focused on the growing mobile commerce market announces that its ... segment on "Money on the Mark", scheduled to air on ... June 20 th . The broadcast ... from 7:00 to 8:00pm EST. NXT-ID, Inc.,s CEO Gino ...
(Date:6/16/2015)... 2015 /CNW Telbec/ - handyem Inc. and FlowMetric ... incorporation of handyem,s HPC-150 portable flow cytometer within ... This unprecedented model of mobile laboratory platform is ... Pennsylvania Convention Center, ... to 18 th 2015.  By virtue ...
(Date:6/15/2015)... , June 15, 2015 A ... from Telstra reveals the majority of US consumers using mobile ... via biometrics, such as fingerprint and voiceprint, instead of having ... According to Telstra,s " Mobile Identity   -   ... report, with smartphones now the primary channel used by ...
Breaking Biology News(10 mins):NXT-ID, Inc.'s CEO Gino Pereira Talks About the Wocket Smart Wallet on WABC Radio, New York City, June 20th 2NXT-ID, Inc.'s CEO Gino Pereira Talks About the Wocket Smart Wallet on WABC Radio, New York City, June 20th 3handyem and FlowMetric Diagnostics announce their partnership in the development of Flow Cytometry- Based Solutions in diagnostic capabilities 2handyem and FlowMetric Diagnostics announce their partnership in the development of Flow Cytometry- Based Solutions in diagnostic capabilities 3One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 2One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 3One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 4
... is George L. Drusano, M.D., Institute for Therapeutic ... application of pharmacokinetic and pharmacodynamic modeling to antiviral ... Michael Dudley, Rempex Pharmaceuticals, "Drusano and his colleagues ... and then validate dosing regimens to maximize the ...
... Duke University biomedical engineers and genome researchers have developed ... patients show symptoms. The approach was demonstrated in ... for placement on a chip, which could provide fast, ... device based on this chip also could be made ...
... York University (NYU-Poly) and NYU have received a grant ... a novel approach to understanding the genetic underpinnings of ... Montclare, associate professor of chemical and molecular engineering at ... NYU, have teamed to study the functioning of one ...
Cached Biology News:The American Society for Microbiology honors George L. Drusano 2Light and nanoprobes detect early signs of infection 2National Institutes of Health to fund research probing proteins linked to cancer, diabetes 2
(Date:7/6/2015)... Mass. (PRWEB) , ... July 06, 2015 , ... ... of simpler and cheaper molecular diagnostic tests are key drivers of the global ... growth of personalized medicine and the introduction of new companion diagnostic tests will ...
(Date:7/5/2015)... ... ... For many years, metal-on-quartz filters were the industry standard for the calibration ... Cary 4000-7000, a Perkin Elmer 800-1100 or a Shimadzu 3600-3700, these filters would work ... their SRM-2031 series going back for many years. Unfortunately, these standards remained unusable for ...
(Date:7/3/2015)... July 3, 2015 ... september 2015 på  http://www.openinnovationinscience.at till det ... Science" som hålls i Wien ... undersökning med internationella forskare och vetenskapsmän som ... hälsovetenskapens två största utmaningar bristen på incitament ...
(Date:7/2/2015)... 2, 2015 College of DuPage students ... gaining invaluable real-world experiences while serving biophysics internships at ... The students will be working as a part ... at IIT. The internship came about from a ... Physics; Dr. Kathy Finan , Biology; and Dr. ...
Breaking Biology Technology:Demand for Personalized Medicine, Innovative Molecular Diagnostic Tests Spurring Big Growth, According to BCC Research 2Demand for Personalized Medicine, Innovative Molecular Diagnostic Tests Spurring Big Growth, According to BCC Research 3FireflySci Simplifies the Calibration of UV Spectrophotometers with FUV Photometric Accuracy Standards 2FireflySci Simplifies the Calibration of UV Spectrophotometers with FUV Photometric Accuracy Standards 3Lansering av världens första program för öppen innovation för att utbilda forskare 2Lansering av världens första program för öppen innovation för att utbilda forskare 3COD Students Participate in Prestigious Summer Internships 2
... 27 Liko, a leading supplier of,patient lifting ... of innovative multi-purpose handling straps designed to assist,caregivers ... The new the Multi-Strap product line consists of ... reduce often-overlooked repetitive,daily physical tasks incurred by healthcare ...
... 27 /PRNewswire-FirstCall/ - MIGENIX Inc.,(TSX: MGI, OTC: MGIFF), ... taking aggressive steps to further reduce expenses to ... results milestone,expected in the second half of 2008 ... program. Efforts are also underway to raise,additional cash ...
... AMAG,Pharmaceuticals, Inc. (Nasdaq: AMAG ) and ... Chinese biotechnology company, today announced the signing ... an intravenous,iron replacement therapeutic agent being developed ... disease (CKD) patients., "This is an ...
Cached Biology Technology:New Liko Multiple Purpose Lifting Straps Facilitate Patient Care Tasks 2Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 2Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 3Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 4Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 5Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 6Migenix Takes Operational Actions To Extend Cash Past Upcoming Key Milestones 7AMAG Pharmaceuticals, Inc. and 3SBio, Inc. Announce Strategic Partnership to Develop and Commercialize Ferumoxytol in China 2AMAG Pharmaceuticals, Inc. and 3SBio, Inc. Announce Strategic Partnership to Develop and Commercialize Ferumoxytol in China 3
X-Gal (5-Bromo-4-Chloro-3-Indoyl-beta -D-Galactopyranoside)...
APG5 autophagy 5-like (S. cerevisiae)...
Human Jagged 2 Biotinylated Affinity Purified PAb...
Mouse/Rat WNK1 Affinity Purified Polyclonal Ab...
Biology Products: