Ablation experiment, Biology

Assignment Help:

Ablation experiment is an experiment designed to produce an animal deficient in one or the few cell types, in order to study cell lineage or the cell function. The logic is to make a transgenic mouse with a toxin gene (often known as diphtheria toxin) under control of a specialized promoter which activates only in the target cell type. When the embryo development progresses to the point where it starts to form the target tissue, the toxin gene is activated, and that particular tissue dies. Other tissues are not affected.


Related Discussions:- Ablation experiment

From which floral structure do fruits come, From which floral structure do ...

From which floral structure do fruits come? Fruits are customized ovaries of the flowers.

What is immunopurification, Purifying antigens present in small quantities ...

Purifying antigens present in small quantities as a mixture by relating an antibody to an antigen.

Floral induction, Floral Induction The transformation of vegetative ap...

Floral Induction The transformation of vegetative apex into a floral apex is a multifactor and multistep phenomenon. Despite researches on flowering carried out during the las

Coral reefs, Coral reefs form in clear warm tropical seas and are particula...

Coral reefs form in clear warm tropical seas and are particularly well developed in the South Pacific. They are formed by accumulation in calcarious skeletons of tiny colonial anim

Write details of botanical source, Question 1: Write details of Botanic...

Question 1: Write details of Botanical source, common name, part of plant used, chemical constituents and uses for the given drugs: a) Momordica charantia b) Moringaoleifera c

Define the major events of the second mitotic period, Q. What are the major...

Q. What are the major events of the second mitotic period? The second mitotic period is the metaphase. In metaphase the following events occur condensed chromosomes bind in the

Explain theory for determination of fungal and yeast count, Explain the The...

Explain the Theory or Principle for Determination of Fungal and Yeast Count? Fungi are widespread and present on food, equipments and processing and storage facilities. These a

Instances of human diseases caused by bacteria, Q What are instances of hum...

Q What are instances of human diseases caused by bacteria? Some human diseases caused by bacteria are tuberculosis, pertussis, diphtheria, gonorrhea, bacterial meningitis, bubo

Explain the hydration properties of proteins, Hydration Properties  Gen...

Hydration Properties  General conformation of individual proteins in solution is largely dependent on the interaction with water.  The progressive hydration of proteins startin

Special anatomic considerations in posterior maxilla, What are the special ...

What are the special anatomic considerations in posterior maxilla?  Posterior maxilla has very poor  quality of bone demanding special consideration in implant placement. These

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd