Which disease can be detected using ELISA? -Biology

Which disease can be detected using ELISA? -Biology
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The following statement(s) is/are true concerning newer detection methods of systemic infection. a. Enzyme-linked immunosorbent assay (ELISA) is a rapid immunologic assay used for both antigen and antibody detection b. Southern, northern, and western immunoblot techniques are used to detect DNA, RNA, or proteins, respectively c. Polymerase chain reaction (PCR) is a sensitive assay used to detect small amounts of microbial DNA, thus detecting infection at its early stages d. Infectious agents currently detected using advanced molecular techniques include cytomegalovirus (CMV) and human immunodeficiency virus (HIV)

Description : The following statement(s) is/are true concerning newer detection methods of systemic infection. a. Enzyme-linked immunosorbent assay (ELISA) is a rapid immunologic assay used for ... detected using advanced molecular techniques include cytomegalovirus (CMV) and human immunodeficiency virus (HIV)

Last Answer : Answer: a, b, c, d Although the classic detection of infection based on clinical signs of infection and bacterial culture remain the most common clinical tools, increasing ... including CMV and HIV. Furthermore, preliminary investigations into possible detection of fungal pathogens are underway

The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. Treatment with azidothymidine (AZD) appears to prolong survival when administered early in the disease c. Predisposition to infection in HIV infection is primarily due to reduction in the number of helper T cells d. Common infections in patients with AIDS are Pneumocystis, carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Description : The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. ... , carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Last Answer : Answer: b, c, d Acquired immunodeficiency syndrome (AIDS) is a syndrome caused by the human retrovirus (HIV-1) that infects T lymphocytes and causes severe immunosuppression. Individuals who ... to prolong survival when administered early in the course of disease and is considered routine therapy

Which one of the following statements is false ? Allergic asthma is characterized by: a) Response to cyclosporin therapy in severe disease. b) Is characterised by reversible airways obstruction. c) T2 cells are found in bronchoalveolar lavage fluid. d) Affects 5% of the population. e) Is diagnosed routinely by use of ELISA

Description : Which one of the following statements is false ? Allergic asthma is characterized by: a) Response to cyclosporin therapy in severe disease. b) Is characterised by reversible airways obstruction. c) T2 ... fluid. d) Affects 5% of the population. e) Is diagnosed routinely by use of ELISA

Last Answer : Ans: E

What is the full form of ELISA? -Biology

Description : What is the full form of ELISA? -Biology

Last Answer : answer:

Explain the principle and application of ELISA? -Biology

Description : Explain the principle and application of ELISA? -Biology

Last Answer : answer:

I do not have a toilet , the toilet does not pressure. I did endoscopy but no disease was detected ? The doctor says to eat bran vegetables. After eating these regularly, it doesn't work. Lots of bowel movements are accumulated in the abdomen. So it is possible to examine the small ducts of the abdomen and what is the name of this examination. I want to suspect that there is a problem in the small tube in the stomach. Brother helps me.

Description : I do not have a toilet , the toilet does not pressure. I did endoscopy but no disease was detected ? The doctor says to eat bran vegetables. After eating these regularly, it doesn't work. Lots of bowel ... I want to suspect that there is a problem in the small tube in the stomach. Brother helps me.

Last Answer : It may be due to your constipation which may be due to gastric , indigestion , first try a syrup to see if it works. Take 4 tablespoons of magmill 200ml syrup in the morning and at night and mix it ... find a solution. And you can take the advice of a liver specialist about the test you want to do.

What is the full form of ELISA ?

Last Answer : : ELISA - Enzyme Linked Immuno Sorbent Assay

After ELISA positive test, AIDS is confirmed through

Description : After ELISA positive test, AIDS is confirmed through

Last Answer : After ELISA positive test, AIDS is confirmed through A. Western blot analysis B. Dot blot ... C. Southern blot technique D. Northern blot technique

In what way does Elisa feelings and actions toward the stranger change during her interaction with him?

Description : In what way does Elisa feelings and actions toward the stranger change during her interaction with him?

Last Answer : the answer is c

In the passage Elisa tells the traveling repairman that she doesn't have anything for him to fix. best describes the tone of the traveling repairman's response to Elisa?

Description : In the passage Elisa tells the traveling repairman that she doesn't have anything for him to fix. best describes the tone of the traveling repairman's response to Elisa?

Last Answer : Hhhh

How does the stranger show that he is more aggressive than Henry when interacting with elisa at the garden?

Description : How does the stranger show that he is more aggressive than Henry when interacting with elisa at the garden?

Last Answer : He leans over the fence and eventually enters Elisa's garden while henry respects her space and remains outside

How does the stranger show that he is more aggressive than Henry when interacting with elisa at her graden?

Description : How does the stranger show that he is more aggressive than Henry when interacting with elisa at her graden?

Last Answer : Need answer

What does this description from the beginning of the Chrysanthemums foreshadow about Elisa Feelings?

Description : What does this description from the beginning of the Chrysanthemums foreshadow about Elisa Feelings?

Last Answer : The setting feels isolated and closed in. (Answer for apex)

ELISA/Western blot tests for HIV?

Description : ELISA/Western blot tests for HIV?

Last Answer : DefinitionHIV ELISA/Western blot is a set of blood tests used to diagnose chronic infection with human immunodeficiency virus (HIV).Alternative NamesHIV testingHow the test is performedBlood is typically drawn from ... , and the puncture site is covered to stop any bleeding.In infants or young chi

ELISA?

Description : ELISA?

Last Answer : DefinitionELISA stands for enzyme-linked immunoassay. It is a commonly used laboratory test to detect antibodies in the blood.Alternative NamesEnzyme-linked immunoassay; EIAHow the test is performedBlood is typically ... is removed, and the puncture site is covered to stop any bleeding.In infants

ELISA test is related to

Description : ELISA test is related to

Last Answer : AIDS

What is the full form of ELISA ?

Description : What is the full form of ELISA ?

Last Answer : Enzyme Linked Immuno Sorbant Assay.

What is the basic principle of ELISA ?

Description : What is the basic principle of ELISA ?

Last Answer : The basic principle is an enzyme conjugated to n antibody reacts with a colorless substrate to generate a colored product.

Name two enzymes that have been employed for ELISA ?

Description : Name two enzymes that have been employed for ELISA ?

Last Answer : Alkaline, phosphatase, horseradish, preoxidase Para nitro phenyl phosphatase

What is the significance of ELISA ?

Description : What is the significance of ELISA ?

Last Answer : It is used for the detection and for identification of either antigen or antibody.

In how many ways ELISA can be carried out ?

Description : In how many ways ELISA can be carried out ?

Last Answer : It can be carried out in three ways. Indirect ELISA Sand witch ELISA Competitive ELISA

What is the significance of indirect ELISA ?

Description : What is the significance of indirect ELISA ?

Last Answer : It is used for the detection of the presence of serum antibodies against immuno deficiency virus (HIV, the causative agent of AIDS).

'ELISA' test is employed to diagnose - (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer

Description : 'ELISA' test is employed to diagnose - (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer

Last Answer : (3) Tuberculosis bacterium Explanation: ELISA is an abbreviation for "enzymelinked immunosorbent assay." An ELISA test uses components of the immune system and chemicals to detect immune responses In the body (for example, to infectious microbes).

What are the enzymes commonly used in ELISA technique.

Description : What are the enzymes commonly used in ELISA technique. 

Last Answer : Alkaline phosphatase (ALP) and horse radish peroxidase (HRP).

What are the disadvantages of RIA, when compared to ELISA?

Description : What are the disadvantages of RIA, when compared to ELISA?

Last Answer : 1. Since radio-isotopes are used, only approved laboratories could take up the assay. 2. The shelf life of the reagent is short.

Which Vitamin is used for ELISA test (AIDS)?

Description : Which Vitamin is used for ELISA test  (AIDS)?

Last Answer : Vitamin B7 (Biotin)

Which of the followings could be an immunodiagnostic test? B A. PCR B. ELISA C. Liver function test D. Biopsy

Description : Which of the followings could be an immunodiagnostic test? B A. PCR B. ELISA C. Liver function test D. Biopsy 

Last Answer : ELISA

Following is the most sensitive test to detect the DNA. C A. ELISA B. Magnetic Resonance Imaging C. PCR D. CT Scanning

Description : Following is the most sensitive test to detect the DNA. C A. ELISA B. Magnetic Resonance Imaging C. PCR D. CT Scanning

Last Answer : PCR

Which of the followings could be an immunodiagnostic test? B A. PCR B. ELISA C. Liver function test D. Biops

Description : Which of the followings could be an immunodiagnostic test? B A. PCR B. ELISA C. Liver function test D. Biops

Last Answer : ELISA

ELISA is used to detect viruses where the key reagent is (a) alkaline phosphatase (b) catalase (c) DNA probe (d) RNase.

Description : ELISA is used to detect viruses where the key reagent is (a) alkaline phosphatase (b) catalase (c) DNA probe (d) RNase.

Last Answer : (a) alkaline phosphatase

In an ELISA, the primary antibody represents a. The patient‘s serum. b. The antibody recognizing the secondary antibody.c. The enzyme-linked (labeled) antibody. d. The antibodies having been washed away.

Description : In an ELISA, the primary antibody represents a. The patient‘s serum. b. The antibody recognizing the secondary antibody. c. The enzyme-linked (labeled) antibody. d. The antibodies having been washed away.

Last Answer : b. The antibody recognizing the secondary antibody.

What serologicaL test requires sheep red blood cells and a preparation of antibodies that recognizes the sheep red blood ceLls? a. ELISA b. Radioimmunoassay c. Immunodiffusion d. Complement fixation test

Description : What serologicaL test requires sheep red blood cells and a preparation of antibodies that recognizes the sheep red blood ceLls? a. ELISA b. Radioimmunoassay c. Immunodiffusion d. Complement fixation test

Last Answer : d. Complement fixation test

_______ is a serological reaction that produces Little or no visible evidence of a reaction. a. Precipitation b. ELISA c. NeutraLization d. Agglutination

Description : _______ is a serological reaction that produces Little or no visible evidence of a reaction. a. Precipitation b. ELISA c. NeutraLization d. Agglutination

Last Answer : a. Precipitation

Of the following blood tests, which confirms the presence of antibodies to HIV? a) Enzyme-linked immunoabsorbant assay (ELISA) ELISA, as well as Western blot assay, identifies and confirms the presence of antibodies to HIV.

Description : Of the following blood tests, which confirms the presence of antibodies to HIV? a) Enzyme-linked immunoabsorbant assay (ELISA) ELISA, as well as Western blot assay, identifies and confirms the presence ... test. Rather, it is an enzyme that transforms single-stranded RNA into a double-stranded DNA.

Last Answer : a) Enzyme-linked immunoabsorbant assay (ELISA) ELISA, as well as Western blot assay, identifies and confirms the presence of antibodies to HIV.

‘ELISA’ test is employed to diagnose : (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer

Description : ‘ELISA’ test is employed to diagnose : (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer

Last Answer : Tuberculosis bacterium

The leaks in a refrigeration system using Freon are detected by (a) halide torch which on detection produces greenish flame lighting (b) sulphur sticks which on detection gives white smoke (c) using reagents (d) sensing reduction in pressure.

Description : The leaks in a refrigeration system using Freon are detected by (a) halide torch which on detection produces greenish flame lighting (b) sulphur sticks which on detection gives white smoke (c) using reagents (d) sensing reduction in pressure.

Last Answer : Ans: a

A substance emits energy which is detected as a line emission in the visible region using a spectroscope. The origin of this energy is (a) Vibrational energy of the molecules (b) Rotational energy of the molecules (c) Energy of orbital electrons (d) Energy of protons in the nucleus.

Description : A substance emits energy which is detected as a line emission in the visible region using a spectroscope. The origin of this energy is (a) Vibrational energy of the molecules (b) Rotational energy of the molecules (c) Energy of orbital electrons (d) Energy of protons in the nucleus.

Last Answer : Ans:(c)

Ammonia leakage in the refrigeration system is detected by (A) Sulphur stick, which on detection gives white smoke (B) Using chemical reagents (C) Its smell (D) Soap solution

Description : Ammonia leakage in the refrigeration system is detected by (A) Sulphur stick, which on detection gives white smoke (B) Using chemical reagents (C) Its smell (D) Soap solution

Last Answer : Option A

Have they detected electromagnetic energy beyond the gamma spectrum?

Description : Have they detected electromagnetic energy beyond the gamma spectrum?

Last Answer : The answer rests on technical definitions, but I believe both radio and gamma are defined as EM beyond a certain frequency, with no limits on the extreme ends. So there's no such thing. The spectra of ... lowest used/defined radio band. I think the lowest ELF band is defined as something like 3 Hz.

What does, 'not detected copies' mean in an HIV test?

Description : What does, 'not detected copies' mean in an HIV test?

Last Answer : answer:This is a really lousy place to ask such a serious, time-sensitive health question. I suggest this should be asked at HIV Helpline, Vancouver where physicians specializing in HIV/AIDS are ... the full list of test results into their question to help the physicians give an accurate answer.

What are the odds in favor of a lie being detected?

Description : What are the odds in favor of a lie being detected?

Last Answer : answer:Is this homework? This seems like a math problem that is just asking you to restate a probability from percentage (65%) to odds. Do you know what “odds” means, mathematically?

Once someone is diagnosed with AIDS, can they reverse it to where the levels are so low, it can no longer be detected?

Description : Once someone is diagnosed with AIDS, can they reverse it to where the levels are so low, it can no longer be detected?

Last Answer : I don’t know about it being undetectable, but absolutely people rebound from medication and go back to living a “healthy” life. No way for us to know if that will happen for your friend, but it has happened for two people I know. They did need to change medications more than once over the years.

AVG detected a supposed threat but how do I know it's really a problem?

Description : AVG detected a supposed threat but how do I know it's really a problem?

Last Answer : Delete it. It’s a trojan pretending to be a Windows program. But if it was a legitimate Windows program, it wouldn’t be hanging out on the root of your E: drive.

Apart from monkeys or the ape family, in what other species has Down's syndrome been detected?

Description : Apart from monkeys or the ape family, in what other species has Down's syndrome been detected?

Last Answer : Mice can have downs as well and science is using them to study the issue. It is caused by the presence of all or part of an extra 21st chromosome.

Computer mouse not detected after restart. Help!

Description : Computer mouse not detected after restart. Help!

Last Answer : Mouse specifications Colour is black + red.

My ipod isnt detected?

Description : My ipod isnt detected?

Last Answer : Run Software Update and restart everything. Try using a different USB cable or eliminating the iPod Dock.

My aol spyware checker KEEPS popping up with "we have found and detected Estalive" what IS that and how can I get rid of it for good?

Description : My aol spyware checker KEEPS popping up with "we have found and detected Estalive" what IS that and how can I get rid of it for good?

Last Answer : AOL is the problem.

Which virus was first detected in ARPANET / ARPANET , the pioneer of Internet in the early 1970's ?

Description : Which virus was first detected in ARPANET / ARPANET , the pioneer of Internet in the early 1970's ?

Last Answer : The first Creeper virus was first identified in the early 1970 's in the Internet pioneer ARPANET / ARPANET.

Where was West Nile virus first detected in 1938 ?

Last Answer : In the West Nile region of Uganda on the African continent.