Navigation Links
Kessler researchers find aerobic exercise benefits memory in persons with multiple sclerosis
Date:11/1/2013

West Orange, NJ. November 1, 2013. A research study headed by Victoria Leavitt, Ph.D. and James Sumowski, Ph.D., of Kessler Foundation, provides the first evidence for beneficial effects of aerobic exercise on brain and memory in individuals with multiple sclerosis (MS). The article, "Aerobic exercise increases hippocampal volume and improves memory in multiple sclerosis: Preliminary findings," was released as an epub ahead of print on October 4 by Neurocase: The Neural Basis of Cognition. The study was funded by Kessler Foundation.

Hippocampal atrophy seen in MS is linked to the memory deficits that affect approximately 50% of individuals with MS. Despite the prevalence of this disabling symptom, there are no effective pharmacological or behavioral treatments. "Aerobic exercise may be the first effective treatment for MS patients with memory problems," noted Dr. Leavitt, research scientist in Neuropsychology & Neuroscience Research at Kessler Foundation. "Moreover, aerobic exercise has the advantages of being readily available, low cost, self-administered, and lacking in side effects." No beneficial effects were seen with non-aerobic exercise. Dr. Leavitt noted that the positive effects of aerobic exercise were specific to memory; other cognitive functions such as executive functioning and processing speed were unaffected.

The study's participants were two MS patients with memory deficits who were randomized to non-aerobic (stretching) and aerobic (stationary cycling) conditions. Baseline and follow-up measurements were recorded before and after the treatment protocol of 30-minute exercise sessions 3 times per week for 3 months. Data were collected by high-resolution MRI (neuroanatomical volumes), fMRI (functional connectivity), and memory assessment. Aerobic exercise resulted in a 16.5% increase in hippocampal volume, a 53.7% increase in memory, and increased hippocampal resting-state functional connectivity. Non-aerobic exercise resulted in minimal change in hippocampal volume and no changes in memory or functional connectivity.

"These findings clearly warrant large-scale clinical trials of aerobic exercise for the treatment of memory deficits in the MS population," said James Sumowski,, Ph.D., research scientist in Neuropsychology & Neuroscience Research at Kessler Foundation.


'/>"/>

Contact: Carolann Murphy
cmurphy@kesslerfoundation.org
973-324-8382
Kessler Foundation
Source:Eurekalert  

Related medicine news :

1. Kessler Foundation names Dr. John Whyte recipient of Foundations 2nd Annual DeLisa Award
2. Kessler Foundation scientist awarded $554,000 for multiple sclerosis employment research
3. Kessler Foundation researchers present at first International Congress on Cognition in MS
4. Kessler Foundation scientists present cognitive research findings at MS dual symposium
5. Kessler Foundations A.M. Barrett appointed to National Quality Forum Steering Committee
6. Kessler Foundation and Heldrich Center issue brief on hiring workers with disabilities
7. DeLuca of Kessler Foundation receives research award from American Psychological Association
8. Kessler Foundation presents Brain Injury: From Research to Rebuilding Lives on Sept. 27-28
9. Dr. Chiaravalloti of Kessler Foundation comments on trends in rehabilitation research in MS
10. Kessler Foundation scientist garners best poster award for MS research
11. Kessler Foundation scientists awarded New Jersey grants for brain injury research
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Kessler researchers find aerobic exercise benefits memory in persons with multiple sclerosis
(Date:4/25/2017)... ... April 25, 2017 , ... ... Mirroring360 Pro . This new addition to the Mirroring360 product family combines ... and business. , Mirroring360 Pro enables educators, business professionals and individuals to stream ...
(Date:4/25/2017)... IN (PRWEB) , ... April 25, 2017 , ... ... D.C., CEOs, CFOs and HR decision-makers are preparing for how his administration could ... Financial will provide insight into what changes are most likely to make it ...
(Date:4/25/2017)... ... 25, 2017 , ... Patients who would like to straighten ... fraction of the time as traditional braces – Wilckodontics®. Dr. Victoria Chen, an ... this revolutionary treatment with or without a referral. , Wilckodontics is also ...
(Date:4/25/2017)... , ... April 25, 2017 , ... Buyers and sellers ... users to dispensaries and head shops –can’t help but be heartened by the industry’s ... tell-tale cannabis odor aptly described as “skunk smell.” At last they can simply, ...
(Date:4/25/2017)... ... April 25, 2017 , ... There is no better place in ... a special report in the May issue of Consumer Reports focused on heart health. ... for results achieved during and after coronary bypass and aortic valve replacement procedures. ...
Breaking Medicine News(10 mins):
(Date:4/20/2017)... , April 20, 2017 Research and Markets ... - Innovation Driven by Rapidly Expanding Injectables Market and Increasing Usage ... offering. ... drug delivery technologies will rise from USD 20 Billion in 2015 ... Global Drug Delivery Technologies - Innovation Driven by Rapidly Expanding Injectables ...
(Date:4/20/2017)... 20, 2017 Eyevensys, a private ... non-viral gene expression technology that enables the safe, local, ... address a wide range of ophthalmic diseases, announces it ... products Regulatory Agency (MHRA) to advance its technology into ... ...
(Date:4/19/2017)... , April 19, 2017 The Mobile X-Ray product ... a healthy CAGR during the forecast period Mobile ... the global digital mobile X-Ray devices market, which is estimated ... 2017, expanding at a CAGR of 7% over the forecast ... opportunity of more than US$ 100 Mn in 2017 over ...
Breaking Medicine Technology: