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[[File:Carnegie_Institute_of_Washington_logo.jpg|thumb|150px|Carnegie Institute of Washington]] ...n either age or size. The human embryonic period proper is divided into 23 Carnegie stages covering the first 8 weeks post-ovulation.

...n either age or size. The human embryonic period proper is divided into 23 Carnegie stages. Criteria beyond morphological features include age in days, number ...an take from as little as 10 days in chickens to nearly 60 days in humans. Carnegie is the name of a historical US Institute that historically categorised thes

Department of EmbryologyThe Carnegie Institution Of Washington, Baltimore, Maryland ...empt was made to recover a specimen comparable to the youngest known human embryo.

...sion]] and [[Movie_-_Model_Embryo_to_128_Cell_Stage|Flash version]]. Added Carnegie collection [[Carnegie_stage_8#Carnegie_Collection|stage 8 images]]. ...- Model Embryo to 32 Cell Stage‎‎|Quicktime version]] and [[Movie - Model Embryo to 32 Cell Stage‎‎|Flash version]].

...n most convenient, and probably most nearly correct, to rate the age of an embryo and the duration of pregnancy from the last menstrual period. However, from ...e rapid than any of them, and is then overtaken by the {{rabbit}} when the embryo is 5 mm. long, by the {{pig}} at 15 mm., and by the {{dog}} at 20 mm. The d

[[Carnegie Collection]]: {{CE45}}, {{CE75}}, {{CE86}}, {{CE95}} ...en Kautenhirns''"; a description of these is accordingly unnecessary. Each embryo has been studied in serial sections and from tliese sections a few, at diff

...o would correspond to [[Carnegie stage 11]]. Listed as Carnegie Collection Embryo no. 1201a. The embryo is also later described in relation to neural development and shown in Bart

...infiltrated decidua. That these chorionic vesicles both once contained an embryo, no embryologist will doubt. It is evident also that both were retained for ...of the thorax. The small nodule, which represents the only remnant of the embryo belonging to the larger chorionic vesicle, contains a large cavity, with th

...les R. Essick describes human embryonic {{neural}} development using the [[Carnegie Collection]] embryos. [[Carnegie Embryos]] used in this study: {{CE227}}, {{CE75}} {{CE86}} {{CE145}} {{CE1

both at the Carnegie Institute and at the Rockefeller Institute. He is an honorary member and fe Carnegie Institution of Washington Department of Embryology, Baltimore

...}</ref> Later in 1921 along with Mall published a review of abnormal human embryo development.<ref>{{Ref-Mall1921}}</ref> ...lips of the blastopore (in the late gastrula stage) to other parts of the embryo and found that as expected they differentiated into structures characterist

...uld be clearly timed in the mouse and found in the literature on the human embryo. ...lation and fertilization times were unascertainable so that the age of the embryo is determined by the mating time plus or minus 30 minutes. The time for mat

...ment. The paper uses descriptions of several of the early embryos of the [[Carnegie Collection]]: {{CE22}}, {{CE43}}, {{CE109}}, {{CE143}} and {{CE164}}. Also * Embryo No. {{CE22}} - This embryo was classified as [[Carnegie stage 21|Stage 21]] in [[Week 8]].

...e free to use our judgment in methods of fixation and preservation. If the embryo is perfectly fresh or possibly living, we use, of course, the most refined ...straight and other measurements and weights also are taken. The age of the embryo is estimated on the basis of weight, crown-rump, and foot length, and the e

...to age fetuses based upon their bone ossification using embryos from the [[Carnegie Collection]]. ...5 37 9 5 2 1 4 12 10 ‘ 55 33 20 16 124 Total 194 116 80 63 Grand total 310 143 -453Terata ’ 5 7 3 2 17

...Mall describes the human embryos in the collection that would become the [[Carnegie Collection]]. There is also a [[:File:1904 - Catalogue of the collection of [[Carnegie Collection]] | [[Carnegie Embryos]]

:'''Links:''' [[Human Embryo Collections]] | [http://sydney.edu.au/medicine/museum/mwmuseum/index.php/Wi ...ch. f. Anat. u. Physiol., Analt. Abt., 1896., and the Kroemer-Pfannenstiel embryo " Klb."</ref>

...0 series and 12 dissected tonsillar regions from the [[Carnegie Collection|Carnegie Institution, Department of Embryology]], and 50 series and 19 dissected ton ...tance. I also wish to acknowledge the generous help of Dr. G. L. Streeter, Carnegie Institution of Embryology, in placing at my disposal abundant material.

...ioned and stained. Of the embryos and fetuses studied, 152 belonged to the Carnegie Institution Department of Embryology. The remaining specimens were from the ...s to Dr. G. L. Streeter for the use of the Embryo1ogical Collection of the Carnegie Institution and supplying figures 15, 16, and 17. I also wish to thank Pro

...ext are linked to related online resources associated with that author and embryo. University of Chicago Embryo H279 was added to the Carnegie Collection as Embryo {{CE3709}}.