Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

problem #1: Tumor Viruses and our Current Understanding of Cancer

How did work with tumor viruses pave the way to understanding oncogenes, tumor suppressors, and the role of pleiotropy in tumor formation? (Note: This is a BIG PICTURE problem.  Please choose one specific aspect of this problem to address, and collectively as class we should be able to cover a lot of ground). 

(Refer to Dalton-Griffin and Kellam 2009)

problem #2: How many cancers are caused by viruses?

According to the text, the development of a majority of human tumors has not been associated with tumor viruses.  Argue whether you agree or disagree with this statement.  Do additional tumor virus/carcinogenesis relationships remain to be discovered, or did early work with tumor viruses simply act as a starting point for identifying proto-oncogenes?  

(Refer to Gazdar et al. 2002 and Scudellari 2013, they may spark some thoughts)

problem #3: Chromosomal abnormalities and tumor specificity?

Why are some chromosomal regions amplified/deleted in a specific manner in certain tumor types?  Why do some chromosomes display a higher incidence of amplification/deletion compared to others (see Figure 4.6 as one ex)?  (Hint: The answer to this is not really known, I am looking for you to think outside the box and offer some informed speculation!  (Could be fun if you are feeling imaginative this week). 

(Refer to Santarius et al. 2010)

problem #4: prepare your own!

Don’t like these problems? prepare your own! (but please stay on topic)  Your original problem should address at least one of the articles from the additional reading list.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M914262
  • Price:- $40

Priced at Now at $40, Verified Solution

Have any Question? 


Related Questions in Biology

Microbiology1 for what specific purpose was gram staining

Microbiology 1. For what specific purpose was gram staining developed for? what is it used for today? 2. Why is the presence of air bubbles a sign of contamination? 3. Why is a gram stain helpful when monitoring bacteria ...

1 define partial pressure and how it is calculated2

1. Define partial pressure and how it is calculated. 2. Compare the partial pressure at sea level and at the top of Mt. Everest. Explain why, if oxygen is still at the same concentration in both locations, the partial pr ...

Due to the prospect of interplanetary travel how would you

Due to the prospect of interplanetary travel, how would you attempt to Isolate and identify a bacterial infection acquired on another planet. This bacteria is unknown to use and does not appear in Bergey's or the Manuel ...

Question 1some parts of the brain that belong to the limbic

Question 1 Some parts of the brain that belong to the limbic system are the a) amygdala and hippocampus b) basal ganglia and cingulate cortex. c) thalamus and hypothalamus. d) pons, cerebellum, and medulla oblongata. Que ...

Assignment professional standards and institutional

Assignment: Professional Standards and Institutional Ethics In each case, answer the questions at the end of the case and give researched references to support your assertions; also, explain what would be the ethical cou ...

Select one chronic illness that could be diagnosed early in

Select one chronic illness that could be diagnosed early in life, such as asthma, diabetes, or rheumatoid arthritis. Follow a person with this chronic illness through the lifespan, discussing how treatment approaches wou ...

1 explain the normal hormonal control of male sexual

1) Explain the normal hormonal control of male sexual development by the hypothalamus pituitary-gonadal axis. 2) Are there other hormones that might influence reproductive maturation? Which ones and how do they affect gr ...

What characteristics of sahelanthropus tchadenssis exclude

What characteristics of Sahelanthropus tchadenssis exclude it from being considered human?

Compare the composition of intracellular and extracellular

Compare the composition of intracellular and extracellular fluids.

Identical twins jan and fran were very close sisters so

Identical twins Jan and Fran were very close sisters. So when Jan died suddenly, Fran moved in to help take care of Jan's daughter (her neice), Millie. Some time later Fran married her brother in law and became Millie's ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro