False
Download Learnerz IAS app from the Play Store now! Download

$show=search/label/May%202022

 


Hematopoietic Stem Cells UPSC NOTE

 


  • Hematopoietic Stem Cells (HSCs) are a type of multipotent stem cell found in the bone marrow and blood.

  • They have the unique ability to differentiate into various types of blood cells, including red blood cells, white blood cells, and platelets.

  • HSCs play a crucial role in maintaining a continuous supply of new blood cells throughout an individual's life.

  • They are responsible for the process of hematopoiesis, which is the formation and development of blood cells.

  • HSCs are characterized by their self-renewal capacity, which means they can divide and produce more stem cells to replenish their population.

  • Bone marrow transplantation is an effective treatment for blood cell malignancies, but finding suitable donor bone marrow cells is challenging.

  • Researchers have developed a new approach by delivering mRNA (messenger RNA) directly into bone marrow stem cells to edit genetic defects and replace them with healthy blood cells.

  • This technique was demonstrated in living mice, where bone marrow stem cells were depleted, and healthy blood cells were repopulated.

  • The same technique was also applied to human hematopoietic stem cells taken from four patients.


  • The use of mRNA allows for precise genetic editing and holds promise for improving bone marrow transplantation and treating various blood-related diseases.

  • This innovative method has potential implications for regenerative medicine and could revolutionize the field of hematopoietic stem cell therapies.

COMMENTS

Name

Amritsar,1,April 2024,301,Art & Culture,1,August 2023,251,Courses,7,Daily Current Affairs,48,December 2023,189,Disaster Management,2,Environment and Ecology,156,February 2024,228,Foundation Course,1,GDP,1,GEMS Club,1,GEMS Plus,1,Geography,163,Govt Schemes,2,GS 2,1,GS1,6,GS2,41,GS3,16,GST,1,History,10,Home,3,IAS Booklist,1,Important News,71,Indian Economy,125,Indian History,5,Indian Polity,137,International Organisation,12,International Relations,110,Invasive Plant,1,January 2024,240,July 2023,281,June 2022,6,June 2023,268,June 2024,240,March 2024,238,May 2022,17,May 2024,330,Mentorship,2,November 2023,169,October 2023,203,Places in News,2,Science & Technology,78,Science and Technology,90,September 2023,205,UPSC CSE,111,
ltr
item
Learnerz IAS | Concept oriented UPSC Classes in Malayalam: Hematopoietic Stem Cells UPSC NOTE
Hematopoietic Stem Cells UPSC NOTE
Learnerz IAS | Concept oriented UPSC Classes in Malayalam
https://www.learnerz.in/2023/08/hematopoietic-stem-cells-upsc-note.html
https://www.learnerz.in/
https://www.learnerz.in/
https://www.learnerz.in/2023/08/hematopoietic-stem-cells-upsc-note.html
true
4761292069385420868
UTF-8
Loaded All Posts Not found any posts VIEW ALL Readmore Reply Cancel reply Delete By Home PAGES POSTS View All RECOMMENDED FOR YOU LABEL ARCHIVE SEARCH ALL POSTS Not found any post match with your request Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS PREMIUM CONTENT IS LOCKED STEP 1: Share to a social network STEP 2: Click the link on your social network Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy Table of Content