We're unable to sign you in at this time. Please try again in a few minutes.
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Article |

Lipid Mobilizer Hormone in Cobalt Chloride Hyperlipemia

Chris J. D. Zarafonetis, MD; Robert H. Bartlett, MD; Gerald L. Brody, MD
JAMA. 1965;191(3):235-237. doi:10.1001/jama.1965.03080030079010.
Text Size: A A A
Published online


A lipid-mobilizing hormone (LM) was discovered in the plasma of man and other species by Seifter and Baeder1 in 1954. These investigators later isolated LM from the posterior pituitary gland of hogs2 and demonstrated that the plasma content of LM is greatly increased by the administration of cortisone and by subjecting animals to various stresses.1,3 LM exerts two major effects: (1) it mobilizes fatty acids from the omental and mesenteric depots, and (2) it inhibits the delactescent action of heparin-clearing factor in vitro. Extensive clinical and laboratory studies have shown LM to be involved in the elevation of blood lipids which occurs consequent to surgical stress,4,6 pregnancy,5 and nephrosis,1 as well as in hereditary hyperlipemias.4 In addition, the hyperlipemias induced by protamine7 and by diisopropyl fluorophosphate7 appear to be mediated by the LM mechanism.

This investigation was done to determine whether


Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

First Page Preview

View Large
First page PDF preview




Also Meets CME requirements for:
Browse CME for all U.S. States
Accreditation Information
The American Medical Association is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The AMA designates this journal-based CME activity for a maximum of 1 AMA PRA Category 1 CreditTM per course. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Physicians who complete the CME course and score at least 80% correct on the quiz are eligible for AMA PRA Category 1 CreditTM.
Note: You must get at least of the answers correct to pass this quiz.
Please click the checkbox indicating that you have read the full article in order to submit your answers.
Your answers have been saved for later.
You have not filled in all the answers to complete this quiz
The following questions were not answered:
Sorry, you have unsuccessfully completed this CME quiz with a score of
The following questions were not answered correctly:
Commitment to Change (optional):
Indicate what change(s) you will implement in your practice, if any, based on this CME course.
Your quiz results:
The filled radio buttons indicate your responses. The preferred responses are highlighted
For CME Course: A Proposed Model for Initial Assessment and Management of Acute Heart Failure Syndromes
Indicate what changes(s) you will implement in your practice, if any, based on this CME course.


Some tools below are only available to our subscribers or users with an online account.

0 Citations

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

Related Content

Customize your page view by dragging & repositioning the boxes below.