Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > Press > Effects of Carbon Nanotubes Studied on Pregnant Mothers

Abstract:
Iranian researchers from Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, in association with researchers from Veterinary Medicine, Razi University of Kermanshah, studied the effects of the use of carbon nanotubes on pregnant mothers.

Effects of Carbon Nanotubes Studied on Pregnant Mothers

Tehran, Iran | Posted on April 12th, 2014

The researchers realized that the use of carbon nanotubes during the pregnancy did not cause permanent malfunction in reproduction indices, however it increased anxiety and depression in the pups.

Although carbon nanotubes have numerous applications in various industries, including as new drug carriers in medical sciences, their effects on the body have not been discovered yet. Therefore, this research studies probable side effects caused by the entrance of the nanomaterials into the body of the pregnant mothers, neurobehavioral endpoints in the pups, and the effects of the nanomaterials on reproduction indices. The aim of the research was to present a new approach to the consequences of the use of such materials for the next generations.

Results of the research showed that exposure to carbon nanotubes during pregnancy did not cause any permanent malfunction in the reproduction indices. However, the observation of some neurobehavioral endpoints caused by the delay related to the dosage of the nanomaterials can be considered a warning to pregnant women and mothers who breastfeed their babies. Moreover, babies that are born to mothers who have been exposed to carbon nanotubes are more depressed and anxious. In the hand, the weight of internal organs of the babies decrease as time passes by. The reductive trend is a sign of the toxicity of carbon nanotubes.

The research was carried out on female mice. In this research, various concentrations of multi-walled carbon nanotubes were prepared in phosphate buffer solution, and were injected into each mouse in two steps. A number of the mice received only phosphate buffer solution as the control group.

Results of the research have been published in details in The Journal of Toxicological Sciences, vol. 39, issue 6, October 2012, pp. 1191-1205.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Researchers develop artificial building blocks of life March 8th, 2024

How surface roughness influences the adhesion of soft materials: Research team discovers universal mechanism that leads to adhesion hysteresis in soft materials March 8th, 2024

Two-dimensional bimetallic selenium-containing metal-organic frameworks and their calcinated derivatives as electrocatalysts for overall water splitting March 8th, 2024

Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024

Nanotubes/Buckyballs/Fullerenes/Nanorods/Nanostrings

Catalytic combo converts CO2 to solid carbon nanofibers: Tandem electrocatalytic-thermocatalytic conversion could help offset emissions of potent greenhouse gas by locking carbon away in a useful material January 12th, 2024

TU Delft researchers discover new ultra strong material for microchip sensors: A material that doesn't just rival the strength of diamonds and graphene, but boasts a yield strength 10 times greater than Kevlar, renowned for its use in bulletproof vests November 3rd, 2023

Tests find no free-standing nanotubes released from tire tread wear September 8th, 2023

Detection of bacteria and viruses with fluorescent nanotubes July 21st, 2023

Discoveries

What heat can tell us about battery chemistry: using the Peltier effect to study lithium-ion cells March 8th, 2024

Researchers’ approach may protect quantum computers from attacks March 8th, 2024

High-tech 'paint' could spare patients repeated surgeries March 8th, 2024

Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024

Announcements

What heat can tell us about battery chemistry: using the Peltier effect to study lithium-ion cells March 8th, 2024

Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024

The Access to Advanced Health Institute receives up to $12.7 million to develop novel nanoalum adjuvant formulation for better protection against tuberculosis and pandemic influenza March 8th, 2024

Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters

Researchers develop artificial building blocks of life March 8th, 2024

How surface roughness influences the adhesion of soft materials: Research team discovers universal mechanism that leads to adhesion hysteresis in soft materials March 8th, 2024

Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024

Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024

Safety-Nanoparticles/Risk management

First human trial shows ‘wonder’ material can be developed safely: A revolutionary nanomaterial with huge potential to tackle multiple global challenges could be developed further without acute risk to human health, research suggests February 16th, 2024

New research may make future design of nanotechnology safer with fewer side effects: Study shows a promising strategy to reduce adverse reactions to nanoparticles by using complement inhibitors October 6th, 2023

Tests find no free-standing nanotubes released from tire tread wear September 8th, 2023

Billions of nanoplastics released when microwaving baby food containers: Exposure to plastic particles kills up to 75% of cultured kidney cells July 21st, 2023

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project