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:3/20/2017)... -- PMD Healthcare announces the release of its new ... (WMS), a remote, real-time lung health monitoring and management ... a Medical Device, Digital Health, and Chronic Care Management ... solutions that empower people to improve their healthcare and ... the first ever personal spirometer, Spiro PD, which was ...
(Date:3/7/2017)... Brandwatch , the leading social intelligence company, today ... to uncover insights to support its reporting, help direct future ... UK,s leading youth charity will be using Brandwatch Analytics social listening ... better understanding of the topics and issues that are a priority ... ...
(Date:3/2/2017)... , March 2, 2017 Who risk to ... Download the full report: https://www.reportbuyer.com/product/4313699/ ... FINGERPRINT SENSOR FIELD? Fingerprint sensors using capacitive technology ... fingerprint sensor vendor Idex forecasts an increase of 360% ... devices and of the fingerprint sensor market between 2014 ...
Breaking Biology News(10 mins):
(Date:3/22/2017)... , ... March 21, 2017 , ... Functional near-infrared spectroscopy ... is being explored as a way to track the brain’s response to acute pain ... activation by cold pressor test ,” published today in the journal Neurophotonics , ...
(Date:3/22/2017)... 2017  RXi Pharmaceuticals Corporation (NASDAQ: RXII), a ... significant unmet medical needs, today announced Alexey ... present at the 5th Annual Cancer BioPartnering & ... to present to and meet with thought leaders ... companies as well as institutional investors. This event ...
(Date:3/20/2017)... ... 20, 2017 , ... Avexegen Therapeutics Inc., an innovative biotechnology ... entered into an exclusive global license agreement with Children’s Hospital Los Angeles (CHLA) ... orphan disease) as well as Crohn’s Disease and Ulcerative Colitis. , ...
(Date:3/20/2017)... Maine (PRWEB) , ... March 20, 2017 , ... ... its VALIDATE® HEPARIN calibration verification / linearity test kit has received US FDA ... The VALIDATE® HEPARIN kit evaluates Heparin Anti-Xa activity in a human plasma ...
Breaking Biology Technology: