• Thumbnail for Koller's sickle
    Koller's sickle is a local thickening of cells at the posterior edge of the upper layer of the area pellucida called the epiblast. Koller's sickle is...
    11 KB (1,429 words) - 05:17, 30 October 2023
  • Thumbnail for Hypoblast
    is generated by a thickening of the epiblast called the Koller's sickle The Koller's sickle is created at the posterior edge of the area pellucida while...
    13 KB (1,626 words) - 21:54, 3 May 2024
  • Thumbnail for Primitive streak
    is key for the formation of the primitive streak. Cells overlaying Koller's sickle in the posterior end of the chick embryo move towards the midline,...
    23 KB (2,803 words) - 21:33, 7 April 2024
  • Thumbnail for Epiblast
    epiblast of avian embryos. A local thickening of the epiblast, known as Koller's sickle, is key in inducing the primitive streak, the structure through which...
    10 KB (1,200 words) - 21:54, 3 May 2024
  • Thumbnail for Gastrulation
    Formation of the primitive streak is reliant upon nodal signaling in the Koller's sickle within the cells contributing to the primitive streak and BMP4 signaling...
    38 KB (4,044 words) - 18:10, 14 March 2024
  • inwards - an area known as the primitive streak, which is involved with Koller's sickle. When the primitive streak is approaching its full length (almost 2 mm)...
    11 KB (1,436 words) - 14:46, 25 May 2024
  • anthrax, the first bacterium conclusively shown to cause disease. Koller's sickle in avian gastrulation is first described by August Rauber. Francis...
    9 KB (932 words) - 18:29, 19 September 2023
  • signaling pathway that is involved in the differential movement of Koller's sickle cells during formation of the primitive streak. Left, angiography of...
    25 KB (3,123 words) - 20:10, 26 April 2024
  • genes twin and siamois. Similarly, in avian gastrulation, cells of the Koller's sickle express different mesodermal marker genes that allow for the differential...
    63 KB (7,427 words) - 04:01, 10 March 2024
  • streak. In the chick embryo it is expressed in the anterior cells of Koller's sickle, which form the anterior cells of the primitive streak, a key structure...
    11 KB (1,283 words) - 20:34, 6 March 2023
  • Thumbnail for Nodal homolog
    formation in the epiblast. In chick development, Nodal is expressed in Koller's sickle. Studies have shown that a nodal knockout in mouse causes the absence...
    22 KB (2,488 words) - 13:26, 16 April 2024
  • formed from the induction of PMZ on the anterior part of the PMZ called Koller's sickle. When the primitive streak forms, these cells expand out to become...
    33 KB (5,170 words) - 23:59, 3 January 2024
  • insipidus include hypokalemia (low blood potassium), post-obstructive polyuria, sickle cell disease or trait, amyloidosis, Sjögren syndrome, renal cystic disease...
    11 KB (1,191 words) - 22:08, 29 May 2024
  • Thumbnail for Cystic fibrosis
    the human population. Other common autosomal recessive diseases such as sickle-cell anemia have been found to protect carriers from other diseases, an...
    160 KB (18,014 words) - 16:27, 3 June 2024
  • Thumbnail for Chien-Shiung Wu
    certain studies on the molecular changes in red blood cells that caused sickle-cell disease or anemia. In December 1962, Wu experimentally demonstrated...
    83 KB (9,692 words) - 18:49, 22 May 2024
  • Thumbnail for List of people from Illinois
    Lincoln, mayor of Springfield James B. Herrick, physician who discovered sickle-cell disease Clarence Herschberger, All-American athlete for University...
    459 KB (48,891 words) - 17:33, 7 June 2024
  • Thumbnail for Shoshana Wodak
    C, Wodak SJ, Kahn P, Dadivanian AK (1975). "Hemoglobin Interactions in Sickle Cell Fibers: I. Theoretical Approaches to the Molecular Contacts". Proceedings...
    4 KB (243 words) - 00:46, 27 May 2024
  • Issues 1-9 Page 70 The Encyclopedia of Popular Music, Grenfell, Joyce - Koller, Hans - Page 287 AllMusic - Tony Hilder, Artist Biography Catalog of Copyright...
    67 KB (5,513 words) - 02:17, 1 June 2024
  • Thumbnail for Wheat
    Ken-Ichi; Fuller, Dorian Q. (1 August 2016). "Narrowing the Harvest: Increasing sickle investment and the rise of domesticated cereal agriculture in the Fertile...
    134 KB (14,317 words) - 16:08, 2 June 2024
  • Thumbnail for Betsy Lewin
    Clarion Books, 1999, ISBN 0-395-82270-X No Such Thing by Jackie French Koller, Boyds Mills Press, 1996, ISBN 1-56397-490-8 Somebody Catch My Homework...
    8 KB (905 words) - 22:59, 2 June 2023
  • Thumbnail for Thromboxane receptor
    essential and pregnancy-induced hypertension; vascular complications due to sickle cell anemia; other cardiovascular diseases including heart attack, stroke...
    46 KB (5,651 words) - 00:29, 10 March 2024
  • Cliff, David Friedman, David Goloschekin, Diana Ross, Didier Levallet, Don Sickler, Eddie Gómez, Erling Wicklund, Evan Parker, Frank Sinatra Jr., Fred Hess...
    186 KB (18,662 words) - 07:18, 1 June 2024