How do stem cells retain this capacity, and can we harness it to cure debilitating diseases?

Q: Could stem cells be made to differentiate into meat cells and then cloned to produce edible meat?

A: Stem cells are specialized undifferentiated cells that have the ability to give rise to different…

Q: Can we treat cancer by restoring tumor suppressor function such as mutated p53 or pRb?  If so, how…

A: The process by which a cell gives rise to two identical daughter cells is referred to as cell…

Q: What is the link between epigenetics and cancer?

A: Epigenetics is considered as the study in which the gene shows its behavior according to the…

Q: If you were to design an experiment to get p53 back into cancer cells, how would you go about that…

A: p53 Is a nuclear transcription factor that promotes apoptosis. Because over 50% of human cancers…

Q: Why is it important to model cancer through the generation of induced pluripotent stem cells ?…

A: Induced pluripotent stem cells (iPS) is a type of stem cell(pluripotent) in nature that is derived…

Q: Could you provide examples of stem cells that give rise to several types of differentiated cells…

A: The study of stem cells and their potential to distinguish into various types of cells could be an…

Q: Explain how nanotechnology can be used to control cancer?

A: Surgery, radiation, and chemotherapy are the usual definition of  cancer treatments at the moment.…

Q: How might our knowledge about telomeres and telemerase be applied to anti-aging strategies? Are such…

A: Telomeres are the specific DNA–protein structures present at both ends of every chromosome. These…

Q: What are Two kinds of cancer-producing mutations?

A: Cancer is defined as any one of a large number of diseases characterized by the development of…

Q: Put the following types of stem cells in order from MOST useful in regenerative medicine to LEAST…

A: The correct option is b:  pluripotent--multipotent--totipotent--adult Explanation:  Totipotent cells…

Q: Can transposons cause cancer?

A: A gene is that the primary physical and useful unit of heredity. "Genes" are created from…

Q: Why do mutations in DNA repair genes increase the likelihood of developing cancer?

A: Deoxyribonucleic acid (DNA) is a hereditary molecule that transfers genetic information from one…

Q: solving Peto’s paradox the key to cancer prevention?

A: In 1977, British epidemiologist Richard Peto reasoned that the cells in large bodied and long-lived…

Q: Why are stem cells spe- cial? Why do scientists think they offer so much hope?

A: All other cells with specialized functions are derived from stem cells, which are the body's raw…

Q: Where are stem cells located in adult animals?

A: Stem cells are multipotent cells that have the ability to differentiate into different types of…

Q: Stem cells have the potential to transform into any of the various cell types in the body, and thus…

A: The conditions which can be treated by this treatment are:- 1) aplastic anemia  2) acute leukemia 3)…

Q: what type of stem cells are found in the bone marrow and skin that go through mitosis frequently to…

A: Stem cells are unspecialized cells that has the ability to divide for indefinite periods and give…

Q: What are some of the ethical issues that arise from using embryonic stem cells? (b) To avoid these…

A: Embryonic stem cells (ES cells) are pluripotent cells that are derived from the inner cell mass of a…

Q: Are certain stem cells responsive to particular types of environmental stimuli and could we harness…

A: Stem cells have an interesting biology and offer enormous prospects for therapeutic applications.…

Q: What genes are involved in cancer?

A: Genes Involved In Cancer --- Genes  and Their Characteristics -- Genes are made up of pieces of DNA…

Q: why didn't you choose to isolate some adult stem cells and what's the best cellular potency level…

A: Stem cell is a special human cell with unique ability to develop into many different cell types from…

Q: How do normal cells protect themselves from accumulating mutations in genes that could lead to…

A: Studies reveal that the p53 protein instructs cells to under-go apoptosis when mutations in the DNA…

Q: Describe the cell engineering process you would use to control the proliferation activities of stem…

A: Stem cells have the capacity to renew, regenerate and differentiate into specialized stem cells. The…

Q: List examples of potential uses of stem cells to treat human diseases.

A: Stem cells are the raw cells which can divide and multiply into all specialized cell of the body.…

Q: Nowadays, diabetes is a common disease. Diagram with labels, how can stem cell therapy be used to…

A: Stem cells are the cells which are undifferentiated they have the ability to self renewal and these…

Q: pluripotent stem cells have allowed scientists to model various diseases and screen drugs in these…

A: The stem cells are the specific cells that can produce a complete plant or animal by the process of…

Q: Are all pluripotent stem cells created equal, however?

A: Pluripotent cells are capable of repeated division to form most or all of the cell types but cannot…

Q: How oncogenes contribute to cancer?

A: Cancer:       It is a disease where cells divide abnormally and damage other cells. There are…

Q: How are stem cells harvested?

A: Stem cells:These are cells that are capable of differentiation and self-renewal.Stem cells have the…

Q: how do tumor suppressor genes and proto-oncogenes causes cancer?

A: Tumor suppressor genes- These are the normal genes and they are responsible for regulating cell…

Q: What types of evidence indicate that cancer arises from genetic changes?

A: Cancer is a disorder in which abnormal cells divide irrepressibly and destroy the tissues of the…

Q: How does the normal p53 protein inhibit cancer development?

A: Tumor-suppressor genes code for proteins that repair damaged DNA (preventing a cell from turning…

Q: Which of the following are the level of biological structure at which stem cells play a part?…

A: Embryonic stem cells are pluripotent stem cells derived from the inner cell mass of a blastocyst.…