Navigation Links
Age-Related Sperm DNA Damage

A new study by scientists at the Lawrence Livermore Berkeley National Library revealed that the DNA in the sperm of men begins to fragment //as they age, and the effects of dwarfism begins to take its toll. The study was carried out on the sperms collected two years ago, over a four-month period, .from 97 healthy men between the age of 22 and 80 years .A technique called flow cytometry was employed to ‘sort’ out the sperms for this study.

The researchers involved in the study observe that deteriorating sperms can cause birth defects in pregnancies due to DNA damage or chromosomal abnormalities. DNA damage has been associated with infertility and miscarriage. A previous study done by the same group revealed that the sperm count and the motility were adversely affected by age. Researchers in France have shown that the chances of infertility in a couple goes up by 70% when the male partner is over 40 years. However, the scientists indicated that the ethnicity,economic background,and diet plays a role in the changes that take place in the sperm DNA.

. According to an article published in The Proceedings of the National Academy of Sciences, the number of men between the age of 35-40 yrs starting a family has increased by 40%, while in men below 30 yrs it has decreased by 20 percent.

This observation is especially important in the present day when the average age of fathers is on the increase.This information also comes as a surprise,as it has always been considered that women were the unfortunates who had a ‘biological clock’ that starts ticking from the time of their birth. This is in reference to the greater chance of a matured women giving birth to a baby with birth defects, the popular example being Down syndrome, a congenital anomaly due to an extra chromosome.

In the light of all the above information it has become perogatory for a man to plan and start his family at the earliest.

.
'"/>




Page: 1

Related medicine news :

1. Age-Related Macular Degeneration - Risk Factors
2. Preventing Age-Related Mental Decline By Consuming Vitamin B
3. Age-Related Macular Degeneration Linked To Two Genes
4. Genetic Variation Linked to Age-Related Macular Degeneration
5. Results for Wet Age-Related Macular Degeneration Show Significant Vision Improvements
6. Spring is Time for Age-Related Macular Degeneration (AMD) Awareness
7. Sperm washing helps couples – Breakthrough in focu
8. Now you can identify Sperm and Egg donors
9. Elevated Ozone Levels Hurt Sperm Count
10. Sperm washing helps couples
11. The Falling Sperm Count In Men
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:12/9/2016)... ... December 09, 2016 , ... The Pennsylvania Athletic Trainers’ ... during the summer of 2016. The program was made possible by a Pennsylvania ... Department of Health and Human Services Administration. The broadcast, Use Your Head: ...
(Date:12/8/2016)... ... December 08, 2016 , ... Russ DiGilio ... the first national #QuackGivesBack campaign which supported local breast cancer organizations during National ... Quack Gives Back initiative, and we’re very pleased with the participation ...
(Date:12/8/2016)... ... December 08, 2016 , ... CURE Media Group, the ... advocacy groups, has aligned with Upstage Lung Cancer in efforts to combat lung cancer, ... Michael J. Hennessy, Jr said, “CURE Media Group is honored to team up with ...
(Date:12/8/2016)... Fla (PRWEB) , ... December 08, 2016 , ... ... smarter modes of access for customers and employees that are both engaging and ... 7 with Service Smart Technology, the software company revealed today its plans to ...
(Date:12/8/2016)... ... December 08, 2016 , ... STAT courier is pleased to announce ... service for Texas, they are expanding their presence in Dallas. One of the most ... will bring new jobs to the Dallas and Forth Worth market. STAT takes pride ...
Breaking Medicine News(10 mins):
(Date:12/8/2016)... 2016 Australia Glaucoma Surgery Devices Market ... report, "Australia Glaucoma Surgery Devices Market Outlook to ... Glaucoma Surgery Devices market. The report provides value, ... and average prices (USD) within market segement - ... company shares and distribution shares data for each ...
(Date:12/8/2016)... 8, 2016 Global Interventional Radiology Market: ... global interventional radiology market analyzes the current and ... an elaborate executive summary, including a market snapshot ... sub-segments. The research is a combination of ... bulk of our research efforts along with information ...
(Date:12/8/2016)... 8, 2016  Diplomat Pharmacy, Inc. (NYSE: DPLO) has been recognized ... Top Workplaces National Standard. To learn more about ... ... Inc.) ... survey administered by WorkplaceDynamics, LLC, a research firm specializing in organizational ...
Breaking Medicine Technology: