Navigation Links
Fetal umbilical vein for reconstruction of middle cerebral artery
Date:12/31/2013

Umbilical vein has been substituted for artery in vascular transplantation, but it remains unclear whether the stress relaxation and creep between these vessels are consistent. A recent study reported in the Neural Regeneration Research (Vol. 8, No. 32, 2013) showed that the stress decrease at 7 200 seconds was similar between the middle cerebral artery and fetal umbilical vein specimens, regardless of initial stress of 18.7 kPa or 22.5 kPa. However, the strain increase at 7 200 seconds of fetal umbilical veins was larger than that of middle cerebral arteries. Moreover, the stress relaxation experiment showed that the stress decrease at 7 200 seconds of the fetal umbilical vein and middle cerebral artery specimens under 22.5 kPa initial stress was less than the decrease in these specimens under 18.7 kPa initial stress. These results indicate that the fetal umbilical vein has appropriate stress relaxation and creep properties for transplantation. These properties are advantageous for vascular reconstruction, indicating that the fetal umbilical vein can be transplanted to repair middle cerebral artery injury.


'/>"/>

Contact: Meng Zhao
eic@nrren.org
86-138-049-98773
Neural Regeneration Research
Source:Eurekalert

Page: 1

Related biology news :

1. Study finds Western diet detrimental to fetal hippocampal tissue transplants
2. Fetal exposure to PVC plastic chemical linked to obesity in offspring
3. Pandemic vaccination did not increase risk of fetal death
4. Signaling pathway linked to fetal alcohol risk
5. New genetic link found between normal fetal growth and cancer
6. Fetal neuromaturation associated with mothers exposure to ddt and other environmental contaminants
7. CWRU dental researchers NIDCR grant targets oral bacteria and fetal death link
8. New protocol developed to decontaminate human fetal tissues used for cell transplantation
9. Fetal programming of sweet tastes elicited pleasure
10. Fetal stress disrupts the way genes are transmitted
11. Fetal stem cell transplantation favorably impacts radiation-induced cognitive dysfunction
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/27/2017)... , March 27, 2017  Catholic Health ... and Management Systems Society (HIMSS) Analytics for achieving ... Adoption Model sm . In addition, CHS previously ... U.S. hospitals using an electronic medical record (EMR). ... its high level of EMR usage in an ...
(Date:3/23/2017)... DUBLIN , Mar. 23, 2017 Research ... Anti-Theft System Market Analysis & Trends - Industry Forecast to 2025" ... ... to grow at a CAGR of around 8.8% over the next ... This industry report analyzes the market estimates and forecasts for all ...
(Date:3/20/2017)... 2017 At this year,s CeBIT Chancellor Dr. ... DERMALOG. The Chancellor came to the DERMALOG stand together with the Japanese ... CeBIT partner country. At the largest German biometrics company the two government ... and iris recognition as well as DERMALOGĀ“s multi-biometrics system.   ... ...
Breaking Biology News(10 mins):
(Date:4/27/2017)... ... April 27, 2017 , ... ... internist, who will review how testing for 1,25-Dihydroxyvitamin D can enhance clinical practice. ... 25-OH-vitamin D and 1,25 dihydroxyvitamin D. , Dr. Gregory Plotnikoff, senior consultant with ...
(Date:4/27/2017)... , April 27, 2017  Pendant Biosciences, Inc. ... innovative surface modification and drug delivery technologies, today announced ... Innovation, JLABS @ Toronto . ... Officer of Pendant Biosciences, noted, "We are excited to ... community, and are honored to be the ...
(Date:4/26/2017)... Centennial, CO (PRWEB) , ... April 25, 2017 , ... ... test offerings were added to its extensive test menu: Nucleic Acid Testing (NAT) ... that time, LABS was only able to offer NAT screening for blood donors under ...
(Date:4/25/2017)... ... ... As part of the Stago EdVantage Virtual University Virtual Event, ... order to illuminate this clinical problem for people unfamiliar with the topic. , DIC ... high degree of morbidity and mortality. DIC is a confusing disorder from both diagnostic ...
Breaking Biology Technology: