Accumulation of a protein

Assignment Help Biology
Reference no: EM1395050

A young man was brought to the hospital suffering an unknown disease. Unfortunately, the young patient did not make it. Upon examination of his liver cells it was determined that the liver cells were extremely unhealthy. In fact, it was determined that there was an accumulation of a protein (called Y) that was supposed to be secreted from the cell, in the ER. Very little if any of protein Y was secreted from the liver cells. The accumulation of protein Y in the ER had appeared to cause these cells to undergo apoptosis. What might you surmise about protein Y in the patient based on our discussions in class? Can you make a hypothesis for what you think is happening? How would you test that hypothesis? What would the results look like and how would you interpret those results?

Reference no: EM1395050

Questions Cloud

Compute the value of absolute zero : A student has invented a new temperature scale, the Zuban scale ,In common with the Celsius, Kelvin and Fahrenheit scales, it is a linear scale.
Lack of randomization : A major problem resulting from the lack of randomization in a cohort study is: the possibility that a factor that led to the exposure, rather than the exposure itself, might have caused the disease.
What is the calculated volume of the gas : A boy receives 10mg of medicine for every kg he weighs. How much medicine should he receive if he weighs 48 pounds and the conversion factor for pounds to kilograms is 1 pound = 0.4536kg.
Explain single past-current or proposed legislative item : Health Care Policy Analysis Paper. You will be needed to select the single past, current, or proposed legislative item to analyze.
Accumulation of a protein : A young man was brought to the hospital suffering an unknown disease. Unfortunately, the young patient did not make it. Upon examination of his liver cells it was determined that the liver cells were extremely unhealthy.
Case-control and cross-sectional studies : The following is a case-control study: Obtaining histories and other information from a group of known cases and from a comparison group to determine the relative frequency of a characteristic or exposure under study.
Explain cyclopentadiene reacts as a diene : Explain Cyclopentadiene reacts as a diene in the the Diels-Alder reaction a great deal faster than does 1,3 butadiene.
Consequences of making a type one error : In the context of this scenario, what would be the consequences of making a Type I error?
Calculate the percent yield of aspirin : In which compound does sulfur have the highest oxidation number a)Na2S2O3 b)NaHS c)H2S d)KHSO3 e) CuSO4

Reviews

Write a Review

Biology Questions & Answers

  Force of evolution operating on the locus

Assume y ou are analyzing a dominant allele in fruit flies that mutates to a recessive allele at the relatively high rate of 10 -6 per generation.

  Multiple choice questions - biology

Assume you review a young patient in the emergency room who is complaining of ankle pain following a soccer game. The patient shows to you that an accident resulted in his foot being forced into an excessively inverted position.

  Question about fibrous proteins

From the list given below what options applies to fibrous proteins. Monomers are held together by covalent glycosidic linkages.

  How various sperm cells would be expected

Swelling of the abdomen and legs due to edema is characteristic of starving children with kwashiorkor, protein-deficiency disorder. What is the relationship between this symptom and procedure of capillary exchange.

  What disorder does the man have

What disorder does this man have? Gastric secretions normally include about 10mmole/L potassium. How do you account for the low serum potassium in this patient.

  Neuroendocrine control of cardiovascular function

A seventy-five year-old woman with congestive heart failure complains that her condition gets worse when she worries and is under a lot of stress.

  Hydrophilic signaling molecule

Starting with a hydrophilic signaling molecule, explain the process that takes place with a G-coupled protein signaling pathway. Suppose that cAMP is your main secondary messenger.

  Calculate density of bulk water

1000 molecules are bouncing at 300K in two wells separated by a free energy gap DG = 6·10-21 J. Compute how many particles on average are in each well.

  Why g-protein linked receptors activate g proteins

Compare the effects of this mutation with the effects of cholera toxin.why G-protein linked receptors activate G proteins.

  What general term is associated with mutationalphenomena

Clostridium and Streptococcus are both catalase-negative. Streptococcus grows by fermentation. Why is Clostridium killed by oxygen, whereas Streptococcus is not.

  What proportion of the f1 generation will be pink

When Mexican hairless dogs are crosses with normally haired dogs, about half the pups are hairless and half have hair. When, however, two Mexican hairless dogs are mated, about a third of the pups produced have hair, about two thirds are hairless, an..

  How could rna viruses cause cancer

Which distributed database process is best under these circumstances. How is the replication of the viral genome of retroviruses unique among the viruses? Why was it before believed that only DNA viruses could cause cancer.

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