This article requires a subscription to view the full text. If you have a subscription you may use the login form below to view the article. Access to this article can also be purchased.
Abstract
Article abstract Leukemia inhibitory factor (lif) is a potent survival factor for motoneurons in cell culture and in vivo. The authors screened 104 patients with ALS and 338 control subjects for mutations in the LIF gene. In four ALS patients, but in no control subject, a G-to-A point mutation at position 3400 was identified, which leads to an amino acid exchange of valine to methionine at position 64 of the mature lif protein. This region of the lif protein (AB loop) interacts with the lif receptor. The authors suggest that LIF could act as a modifier gene which, in combination with other genetic predispositions, might lead to motoneuron disease.
- Received June 7, 1999.
- Accepted October 15, 1999.
AAN Members
We have changed the login procedure to improve access between AAN.com and the Neurology journals. If you are experiencing issues, please log out of AAN.com and clear history and cookies. (For instructions by browser, please click the instruction pages below). After clearing, choose preferred Journal and select login for AAN Members. You will be redirected to a login page where you can log in with your AAN ID number and password. When you are returned to the Journal, your name should appear at the top right of the page.
AAN Non-Member Subscribers
Purchase access
Letters: Rapid online correspondence
REQUIREMENTS
You must ensure that your Disclosures have been updated within the previous six months. Please go to our Submission Site to add or update your Disclosure information.
Your co-authors must send a completed Publishing Agreement Form to Neurology Staff (not necessary for the lead/corresponding author as the form below will suffice) before you upload your comment.
If you are responding to a comment that was written about an article you originally authored:
You (and co-authors) do not need to fill out forms or check disclosures as author forms are still valid
and apply to letter.
Submission specifications:
- Submissions must be < 200 words with < 5 references. Reference 1 must be the article on which you are commenting.
- Submissions should not have more than 5 authors. (Exception: original author replies can include all original authors of the article)
- Submit only on articles published within 6 months of issue date.
- Do not be redundant. Read any comments already posted on the article prior to submission.
- Submitted comments are subject to editing and editor review prior to posting.
You May Also be Interested in
Alert Me
Recommended articles
A Novel Mutation in the Sterol 27-hydroxylase Gene of a Pakistani Family with Autosomal Recessive Cerebrotendinous Xanthomatosis
Somatic mosaicism and variable penetrance in doublecortin-associated migration disorders
D90A heterozygosity in the SOD1 gene is associated with familial and apparently sporadic amyotrophic lateral sclerosis
A novel PMP22 point mutation causing HNPP phenotype