Navigation Links
Orientation and the egg

The establishment of first polarity in the developing mammalian embryo is one of the most contentious topics in developmental biology today. Drs. Davor Solter and Takashi Hiiragi have new evidence to fuel the ongoing debate. Using various techniques, including comprehensive time-lapse microscopy, the researchers showed compelling evidence for the absence of predetermined polarity in the mouse egg.

Their findings are in contrast to those who feel that the site of sperm entry determines the orientation of the future body axes. "It would now make sense to base our future experiments on the premise that the mammalian egg neither has nor requires predetermination for successful development," explains Dr. Hiiragi.


'"/>

Source:Cold Spring Harbor Laboratory


Page: 1

Related biology news :

1. Microscopic scaffolding offers a simple solution to treating skin injuries
2. Microscopic passengers to hitch ride on space shuttle
3. Controversial drug shown to act on brain protein to cut alcohol use
4. Mouse brain cells rapidly recover after Alzheimers plaques are cleared
5. Mouse brain tumors mimic those in human genetic disorder
6. New imaging method gives early indication if brain cancer therapy is effective, U-M study shows
7. First atlas of key brain genes could speed research on cancer, neurological diseases
8. NYU study reveals how brains immune system fights viral encephalitis
9. Stem cells from brain transformed to produce insulin at Stanford
10. Birds brains reveal source of songs
11. Loves all in the brain: fMRI study shows strong, lateralized reward, not sex, drive
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/3/2016)... LONDON , June 3, 2016 /PRNewswire/ ... Transport Management) von Nepal ... ,Angebot und Lieferung hochsicherer geprägter Kennzeichen, einschließlich ... weltweit führend in der Produktion und Implementierung ... an der Ausschreibung im Januar teilgenommen, aber ...
(Date:6/1/2016)... , June 1, 2016 Favorable ... Election Administration and Criminal Identification to Boost Global Biometrics ... recently released TechSci Research report, " Global Biometrics Market ... Competition Forecast and Opportunities, 2011 - 2021", the global ... by 2021, on account of growing security concerns across ...
(Date:5/12/2016)... 2016 WearablesResearch.com , a brand of ... results from the Q1 wave of its quarterly wearables ... consumers, receptivity to a program where they would receive ... insurance company. "We were surprised to see ... Michael LaColla , CEO of Troubadour Research, "primarily because ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... -- The Prostate Cancer Foundation (PCF) is pleased to announce 24 new ... prostate cancer. Members of the Class of 2016 were selected from a pool ... Read More About the Class of 2016 PCF Young Investigators ... ... ...
(Date:6/23/2016)... ... June 23, 2016 , ... STACS DNA Inc., the sample tracking software company, ... Crime Laboratory, has joined STACS DNA as a Field Application Specialist. , “I ... President and COO of STACS DNA. “In further expanding our capacity as a scientific ...
(Date:6/23/2016)... -- Andrew D Zelenetz , ... Published recently in Oncology & ... Andrew D Zelenetz , discusses the fact ... placing an increasing burden on healthcare systems worldwide, ... the patents on many biologics expiring, interest in ...
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... ... a new line of intelligent tools designed, tuned and optimized exclusively for Okuma ... 12–17 in Chicago. The result of a collaboration among several companies with expertise ...
Breaking Biology Technology: