Having more children could slow aging

Saturday, 09 January 2016 06:34
Rate this item
(0 votes)

In the journal PLOS One, researchers reveal that women who had more children had longer telomeres than women who had fewer children.

Telomeres are caps at the end of each DNA strand that protect our chromosomes - thread-like structures that contain all our genetic information - from damage.

Each time a cell replicates, telomeres become shorter. They eventually become so short that they stop protecting chromosomes, leaving them vulnerable to damage, which in turn causes our cells to age and stop functioning effectively.

Previously, animal studies have supported the "life history theory," suggesting that higher reproductive behavior is associated with accelerated biological aging.

However, this latest study, led by Prof. Pablo Nepomnaschy and Cindy Barha - both of Simon Fraser University in Canada - contradicts this theory.

Read 228238 times Last modified on Saturday, 09 January 2016 06:48

13586 comments

  • Comment Link увеличение губ минск Saturday, 25 February 2023 18:53 posted by увеличение губ минск

    This is the right site for anyone who really wants
    to understand this topic. You understand a whole lot its almost hard
    to argue with you (not that I personally will need to…HaHa).
    You certainly put a brand new spin on a subject that's been discussed for a long time.
    Great stuff, just excellent!

  • Comment Link Kimber Saturday, 25 February 2023 18:42 posted by Kimber

    Appreciating the dedication you put into your site and in depth information you offer.
    It's great to come across a blog every once in a while that isn't the same out of date rehashed information. Fantastic read!
    I've bookmarked your site and I'm including your
    RSS feeds to my Google account.

  • Comment Link Ward Saturday, 25 February 2023 18:41 posted by Ward

    We're a bunch of volunteers and opening a brand new scheme in our community.

    Your website offered us with valuable information to work on.
    You've performed an impressive task and our whole community will be
    thankful to you.

  • Comment Link Daftar slot gacor Bigplay77 Saturday, 25 February 2023 17:17 posted by Daftar slot gacor Bigplay77

    I every time spent my half an hour to read
    this weblog's articles all the time along with a cup of coffee.

  • Comment Link dog overweight problems Saturday, 25 February 2023 16:38 posted by dog overweight problems

    Pay more attention to your emotions and the way the outside world
    impacts them. Having a well being care insurance coverage plan is a must at present but it surely does not imply that individuals
    need to pay a fortune to acquire hold of a good one.
    Thankfully times have received modified for the far better
    and now when searching for inexpensive insurance ni individuals dwelling in Northern Eire can now take the exact same
    possibility as the remaining portion of the world and look on-line for insurance with specialist web
    sites. When looking for that last piece of furnishings to complete your room, consider on the lookout for furniture
    in Canada. They might have an idea where to seek out the most effective shelter in your home.
    You realize it's going to be harder to search out and evacuate any
    critters after all of your stuff arrives. Autos with two
    doorways cost you extra insurance coverage plan than vehicles with 4 doorways.
    You need to drag up a comparability and examine a couple of things
    first earlier than even looking at the cost. Further financial savings might
    be created by purchasing for loans insurance coverage with a automotive insurance coverage comparison web site,
    retaining your car in a automobile port overnight and boosting its security.
    Positive coaching can train your canine to act and behave correctly with out punishing it.

  • Comment Link 메이저사이트 Saturday, 25 February 2023 15:06 posted by 메이저사이트

    Having read this I believed it was really enlightening. I appreciate you taking the
    time and energy to put this article together. I once again find
    myself spending a lot of time both reading and posting comments.
    But so what, it was still worthwhile!

  • Comment Link Reed Saturday, 25 February 2023 14:35 posted by Reed

    It's genuinely very complex in this full of
    activity life to listen news on Television, so I simply use web for that
    purpose, and get the newest information.

  • Comment Link Ada Saturday, 25 February 2023 14:34 posted by Ada

    When I initially commented I seem to have clicked on the -Notify me when new comments are added- checkbox and now every time a comment is added I get 4 emails with the exact same comment.
    Perhaps there is a means you can remove me from that service?
    Thank you!

  • Comment Link www.conanstevens.com Saturday, 25 February 2023 13:59 posted by www.conanstevens.com

    Everything is very open with a really clear explanation of the issues.
    It was truly informative. Your website is very helpful.
    Thanks for sharing!

  • Comment Link Esmeralda Saturday, 25 February 2023 13:02 posted by Esmeralda

    Thanks for your marvelous posting! I truly enjoyed reading it,
    you may be a great author. I will be sure to bookmark your
    blog and definitely will come back sometime soon. I want to encourage that you continue your great writing, have a nice weekend!

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.