Скачать с ютуб Why can't we humans give virgin birth? в хорошем качестве

Why can't we humans give virgin birth?

We humans can't give virgin birth because of a struggle in the embryo between genes coming from the mother's side and genes coming from the father's side. This holds true to all mammals. But with simple genetic modifications mice can give virgin birth. But how? SUBSCRIBE! ▶ | http://youtube.everycellauniverse.com...| Follow Every Cell a Universe on Twitter ▶   / everycellauni   | Playlist of all Every Cell a Universe videos here ▶ http://youtube.everycellauniverse.com... Resources: Here’s the original article by Tonohiro Kono and colleagues where the first virgin-born mouse was described. https://www.ncbi.nlm.nih.gov/pubmed/1... OPEN A view on the mice giving virgin birth article published at the same time. https://www.nature.com/articles/42880... Another article where mice that gave virgin birth were produced. In the initial study by Kono and colleagues the number of mice produced was very small. In this study the methodology was perfected and another imprinted region (Dlk1-Dio3) deleted from the maternal chromosome. This gave a very high success rate. Thus the IGF2 imprinted control region and the imprinted Dlk1-Dio3 region are the only regions that block the parthenogenesis in mice. https://www.nature.com/articles/nbt1331 OPEN A review on parthenogenesis in vertebrates. Mentions parthenogenesis in snakes and sharks. https://www.cell.com/action/showPdf?p... OPEN A review on the genetics of parthenogenesis. Describes the process in some bees. https://www.genetics.org/content/gene... Another review on parthenogenesis and its limitations https://www.ncbi.nlm.nih.gov/pubmed/1... Parthenogenesis in daphnia. Mentions that parthenogenesis can be used for explosive population growth. https://link.springer.com/chapter/10.... OPEN Parthenogenesis in the mourning gecko. https://www.reabic.net/journals/bir/2... OPEN A thorough review of genomic imprinting. https://cshperspectives.cshlp.org/con... Another thorough review of genomic imprinting and its research history https://www.ncbi.nlm.nih.gov/pubmed/2... The Solter and Surani papers that collective describe how combining just maternal or just paternal chromosomes does not result in viable offspring https://www.ncbi.nlm.nih.gov/pubmed/6... https://www.ncbi.nlm.nih.gov/pubmed/6... https://www.nature.com/articles/308548a0 https://www.ncbi.nlm.nih.gov/pubmed/6... A review on genomic imprinting and the kinship theory https://www.ncbi.nlm.nih.gov/pubmed/2... Imprinted genes and the placenta https://www.ncbi.nlm.nih.gov/pubmed/2... OPEN A review of IGF2 https://www.karger.com/Article/Pdf/34... OPEN A review looking at the different theories for the evolution of genomic imprinting https://www.ncbi.nlm.nih.gov/pmc/arti... OPEN An article looking at the evidence for the different theories for the evolution of genomic imprinting. The article states that the kinship theory has the most empirical evidence. https://www.frontiersin.org/articles/... Credits: Adult mice - https://www.flickr.com/photos/9523006... Attribution 2.0 Generic (CC BY 2.0) Cows - Photo by Min An from Pexels Human_2 Photo by Mateo Almendares from Pexels Human_3 Photo by Malcolm Garret from Pexels Human_4 Photo by Wendy Wei from Pexels Horse Photo by Hristo Fidanov from Pexels Virgin Mary - https://wellcomecollection.org/works/... Creative Commons Attribution (CC BY 4.0) terms and conditions https://creativecommons.org/licenses/... Huitzilopochtli - https://sv.m.wikipedia.org/wiki/Fil:H... Krishna - https://commons.wikimedia.org/wiki/Fi... Komodo dragon - Photo by Abhimanyu photo work from Pexels zebra shark - Sigmund from Norway [CC BY 2.0 (https://creativecommons.org/licenses/...)] https://commons.wikimedia.org/wiki/Fi... Earth turns https://solarsystem.nasa.gov/resource... World population growth data https://ourworldindata.org/world-popu... Mourning gecko - Attribution 2.0 Generic (CC BY 2.0) https://www.flickr.com/photos/patrick... Boa - Embreus [CC BY 3.0 (https://creativecommons.org/licenses/...)] Hands holding mice. Creative Commons Attribution (CC BY 4.0) terms and conditions https://creativecommons.org/licenses/... https://wellcomecollection.org/works/... https://wellcomecollection.org/works/... https://wellcomecollection.org/works/... https://wellcomecollection.org/works/... https://wellcomecollection.org/works/... https://wellcomecollection.org/works/... Honey bee - https://rebrand.ly/xn7 reptiles - https://www.flickr.com/photos/vintage... (CC BY 4.0).