SWOT with Narayankar

Reproductive cloning involves creating an organism that is genetically identical to another, essentially making a copy of an existing individual. This is often done with animals and involves transferring the nucleus of a donor cell into an egg cell, which is then implanted into a surrogate. On the other hand, therapeutic cloning is not aimed at creating a whole organism but is focused on generating specific cells or tissues for medical purposes. It starts similarly, by transferring a nucleus into an egg, but the goal is to harvest embryonic stem cells. These versatile cells can potentially be used to treat various diseases and injuries by replacing or repairing damaged tissues. Reproductive cloning aims to create a genetically identical copy of an existing organism, while therapeutic cloning is focused on producing cells and tissues for medical purposes, such as treating diseases or injuries, without creating a whole organism. Reproductive cloning raises ethical concerns and is not wid

Reproductive cloning involves creating a genetically identical copy of an organism. In simple terms, scientists take a cell from the individual they want to clone, remove its nucleus (containing DNA), and then insert this nucleus into an egg cell that has had its nucleus removed. This manipulated egg is then stimulated to divide and develop into an organism with the same genetic makeup as the donor. It's essentially making a duplicate using genetic material from the original organism.

Therapeutic cloning is a scientific technique aimed at creating cells or tissues for medical purposes. Here's a simplified explanation: 1. **Cell Extraction:** Scientists take an egg cell and remove its nucleus, leaving it empty. 2. **Donor Cell Collection:** A somatic cell (e.g., skin cell) is collected from the patient seeking treatment. 3. **Nuclear Transfer:** The nucleus of the patient's somatic cell is inserted into the emptied egg cell, creating a reconstructed cell. 4. **Stimulation of Division:** Through chemical or electrical means, the reconstructed cell is prompted to start dividing and forming an early-stage embryo. 5. **Cell Development:** As the embryo develops, it contains cells that are genetically identical to the patient's, and these cells can potentially differentiate into specific tissues or organs needed for treatment. 6. **Harvesting Target Cells:** Scientists harvest the desired cells or tissues from the developing embryo, which can then be used for