July 8, 2008 – 4:24 pm | One Comment

In a move sure to stir controversy, the American Academy of Pediatrics (AAP) recommended on Monday that a more aggressive approach to treating high cholesterol in children should be implemented, even if it means prescribing …

Read the full story »
Diet

Drugs

Lifestyle

Medical Research

Prevention

Home » Diabetes, Diet, Drugs, Memory, Neurology

Intranasal Insulin Lowers Food Intake, Improves Memory

Submitted by admin on February 21, 2008 – 7:12 pm2 Comments
 

Insulin administered intranasally affects men and women differently when it comes to food intake and memory function according to a study to be published in the Journal of Clinical Endocrinology & Metabolism (JCEM).intranasal insulin lowers food intake, increases memoryPrevious studies have shown that insulin plays an important role in the regulation of central nervous functions such as energy metabolism and memory processing. This study focused on the effects of a single dose of intranasal insulin on these functions and to determine any gender differences. What the study found was that insulin administered intranasally, acutely decreases food intake in men but not women and the compound improves memory function in women but not men. For the study, 14 men and 18 women were administered regular human insulin intranasally before performing a battery of cognitive tests. Subsequently, the study subjects took part in a breakfast buffet and their food intake was measured.
The pancreatic hormone insulin helps the regulation of central nervous functions such as the neuroendocrine control of energy metabolism and memory processing. Insulin reaches the brain via a saturable transport system, and binds to receptors primarily located in cerebral cortex, olfactory bulb, hippocampus, cerebellum, and hypothalamus.
“Our findings show that men are more sensitive to the central anorexigenic actions of insulin whereas women benefit to a greater extent from its acute cognitive effects,” said Dr. Christian Benedict of the University of Lubeck in Germany. “Gender differences will have to be considered in the possible future development of intranasal insulin therapeutics.”

Source: Journal of Clinical Endocrinology & Metabolism

2 Comments »

  • vara fember says:

    Dear Friend,

    I am contacting you believing that you are a honest and trustworthy person. I believe you will not betray the confidence that God have apoited you; I am willing to repose in you, for me to have contacted you even though we’ve not met before.

    I have decided to seek your help in carrying out my last wishes, My name is Mrs vara fember I’m a 56 years old woman and my Country of originated is France, I was the chairman of “Banana, Pineaple and Cocoa Merchant farmers”, based in the city of “Abidjan” the Republic of Cote D’Ivoire, I was also married with two children.

    My husband was the director of Camela Vegetable Oil Company (CVO) before his death, with my two children were involved in a car accident on December 26th 2004, before this happened, my business and concern for making money was all I care for, I never really cared about other values in life.

    Since I was bereaved, I have found a new desire to assist helpless families, I have been helping orphans in orphanage/motherless, I have also donated some money for humanitarian needs, only recently I saw on television the colossal loss of properties and livelihood people in Canberra, Australia through fire.

    I was moved with great pity and compassion that I decided to make this contribution on assisting people over there or any part of the world like Asia/ Europe and America that might still need any financial help, here in Africa i have made alots donated to homeless motherless home and oders, I have kept (US$4.500 Million) four Million five Hundred Thousand United States Dollars in a long-term deposit in bank.

    Presently, I’m in a hospital where I have been undergoing treatment for (Lucamia) Cancer at Memorial Hospital.

    I have since lost my ability to talk and my doctors have told me that I have only few month to live, It is my last wish to see this money distributed to victims of the fire outbreak in Australia and other charity organization in the World like I said, I have enclosed for you the Current Photograph I took below Because relatives and friends have plundered so much of my wealth since my illness, I cannot live with the agony entrusting this huge responsibility to any of them.And i don’t need the govertment of this country or any other person apert from helpless one to be of this mponey pls my beg you in the name of God, but chear it to any region in the world for this is my last Goodness in the eath, so i can be free from my great sin.

    Please, I beg you in the name of God to help me collect the deposit with the help of my Lawyer and distribute it accordingly Use your judgment to distribute the money and keep 30% of it to yourself. Feel free to re-imbrues yourself when you have the money for any expenses you made during the process of collecting/claiming the Funds on my behalf.

    Please If you are willing to help, please reply as soon as possible, Again I will allow you to communicate with the bank were the fund is directly upon the receipt of your reply because I want this project to be completed by next month before I die according to the Doctor.

    And also attach to me in your return mail your personal details for familiarity, May the good lord bless you.

    1. Your Full Names
    2. Your Age/ Sex
    3. Your Marital Status
    4. Your Occupation
    5. Your Mobile Numbers/Fax
    6. Your International Passport/Working ID/Driving Lincence.
    I am waiting for your response.

    Yours faithfully,
    Mrs vara fember

    ——————————————————————————–
    Stop! Global Warming ~ Yahoo! JAPAN Earth Project

  • Not that I’m impressed a lot, but this is a lot more than I expected when I found a link on SU telling that the info here is quite decent. Thanks.

Leave a comment!

Add your comment below, or trackback from your own site. You can also subscribe to these comments via RSS.

Be nice. Keep it clean. Stay on topic. No spam.

You can use these tags:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

This is a Gravatar-enabled weblog. To get your own globally-recognized-avatar, please register at Gravatar.