What is the advantage of prostate specific antigen?

What is the advantage of prostate specific antigen?
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Answer :

PSA is very specific for prostate carcinoma. 
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Prostate-Specific Antigen Levels?

Description : Prostate-Specific Antigen Levels?

Last Answer : The prostate-specific antigen, or PSA, refers to the protein substance a man's prostate gland produces. The PSA protein is naturally present in low levels in the male bloodstream but when an ... health exams but also sustain a healthy lifestyle that include a good diet and regular exercise program.

The portion of the immunoglobulin molecule that binds the specific antigen is formed by (A) Variable regions of H and L chains (B) Constant region of H chain (C) Constant region of L chain (D) Hinge region

Description : The portion of the immunoglobulin molecule that binds the specific antigen is formed by (A) Variable regions of H and L chains (B) Constant region of H chain (C) Constant region of L chain (D) Hinge region

Last Answer : Answer : A

What is the advantage of a recombinant subunit vaccine? a. it can't cause disease b. adverse reactions are rare because only the important subunits of the antigen are included c. the vaccine is not made from blood fragments d. A-C are correct

Description : What is the advantage of a recombinant subunit vaccine? a. it can't cause disease b. adverse reactions are rare because only the important subunits of the antigen are included c. the vaccine is not made from blood fragments d. A-C are correct

Last Answer : d. A-C are correct

What is antisense technology? (a) When a piece of RNA that is complementary in sequence is used to stop expression of a specific gene (b) RNA polymerase producing DNA (c) A cell displaying a foreign antigen used for synthesis of antigens (d) Production of somaclonal variants in tissue cultures

Description : What is antisense technology? (a) When a piece of RNA that is complementary in sequence is used to stop expression of a specific gene (b) RNA polymerase producing DNA (c) A cell displaying a foreign antigen used for synthesis of antigens (d) Production of somaclonal variants in tissue cultures

Last Answer : (a) When a piece of RNA that is complementary in sequence is used to stop expression of a specific gene

The following are true about cell-mediated immunity: a. antigen-specific function is the role of the T-lymphocytes b. cell-mediated immunity can activate the complement system c. it is responsible for the delayed hypersensitivity reaction. d. Gamma interferon is an important mediator of B-cell activation.

Description : The following are true about cell-mediated immunity: a. antigen-specific function is the role of the T-lymphocytes b. cell-mediated immunity can activate the complement system c. it is ... the delayed hypersensitivity reaction. d. Gamma interferon is an important mediator of B-cell activation.

Last Answer : cell-mediated immunity can activate the complement system

Regarding interferon: a. it is a virus specific molecules b. it acts by neutralizing exotoxin c. it enhances the histocompatibility antigen on cell surface and thereby activate the T cells d. it exerts its effect by integrating itself with the DNA of virus infected cells

Description : Regarding interferon: a. it is a virus specific molecules b. it acts by neutralizing exotoxin c. it enhances the histocompatibility antigen on cell surface and thereby activate the T cells d. it exerts its effect by integrating itself with the DNA of virus infected cells

Last Answer : it enhances the histocompatibility antigen on cell surface and thereby activate the T cells

Type I ADR reactions is___________ a) Caused when T-cells bind to a specific antigen b) Caused by tissue injury c) IgE mediated d) Caused by cytotoxic antibodies

Description : Type I ADR reactions is___________ a) Caused when T-cells bind to a specific antigen b) Caused by tissue injury c) IgE mediated d) Caused by cytotoxic antibodies

Last Answer : c) IgE mediated 

Androgens are synthesised in (A) Leydig cells in testes (B) Sertoli cells in testes (C) Seminiferous tubules (D) Prostate gland

Description : Androgens are synthesised in (A) Leydig cells in testes (B) Sertoli cells in testes (C) Seminiferous tubules (D) Prostate gland

Last Answer : Answer : A

In males, luteinising hormone acts on (A) Leydig cells (B) Sertoli cells (C) Prostate gland (D) All of these

Description : In males, luteinising hormone acts on (A) Leydig cells (B) Sertoli cells (C) Prostate gland (D) All of these

Last Answer : Answer : A

Maximum quantity of Zinc is present in the body in (A) Prostate (B) Choroid (C) Skin (D) Bones

Description : Maximum quantity of Zinc is present in the body in (A) Prostate (B) Choroid (C) Skin (D) Bones

Last Answer : Answer : C

Serum a lka l ine phosphatase leve l increases in (A) Hypothyroidism (B) Carcinoma of prostate (C) Hyperparathyroidism (D) Myocardial ischemia

Description : Serum a lka l ine phosphatase leve l increases in (A) Hypothyroidism (B) Carcinoma of prostate (C) Hyperparathyroidism (D) Myocardial ischemia

Last Answer : Answer : C

Serum acid phosphatase level increases in (A) Metastatic carcinoma of prostate (B) Myocardial infarction (C) Wilson’s disease (D) Liver diseases

Description : Serum acid phosphatase level increases in (A) Metastatic carcinoma of prostate (B) Myocardial infarction (C) Wilson’s disease (D) Liver diseases

Last Answer : Answer : A

On exposure to any antigen, the first antibody to be formed is of the following class: (A) IgA (B) IgG (C) IgM (D) IgE

Description : On exposure to any antigen, the first antibody to be formed is of the following class: (A) IgA (B) IgG (C) IgM (D) IgE

Last Answer : Answer : C

The alternate complement pathway doesn’t involve (A) Antigen-antibody complex (B) Complement 3 (C) Factors B and D (D) Membrane attack unit

Description : The alternate complement pathway doesn’t involve (A) Antigen-antibody complex (B) Complement 3 (C) Factors B and D (D) Membrane attack unit

Last Answer : Answer : A

Complement system can be activated by binding of antigen to (A) IgA (B) IgD (C) IgE (D) IgM

Description : Complement system can be activated by binding of antigen to (A) IgA (B) IgD (C) IgE (D) IgM

Last Answer : Answer : D

Recognition of antigen is the function of (A) Variable region of light chains (B) Variable regions of light and heavy chains (C) Constant region of heavy chains (D) Constant regions of light and heavy chains

Description : Recognition of antigen is the function of (A) Variable region of light chains (B) Variable regions of light and heavy chains (C) Constant region of heavy chains (D) Constant regions of light and heavy chains

Last Answer : Answer : B

Antigens and haptens have the following similarity: (A) They have high molecular weights (B) They can elicit immune response by themselves (C) They can elicit an immune response only in association with some other large molecule (D) Once an immune response develops, free antigen and free hapten can be recognized by the antibody

Description : Antigens and haptens have the following similarity: (A) They have high molecular weights (B) They can elicit immune response by themselves (C) They can elicit an immune response only in association ... ) Once an immune response develops, free antigen and free hapten can be recognized by the antibody

Last Answer : Answer : D

The portion of the antigen molecule which is recognized by antibody is known as (A) Hapten (B) Epitope (C) Complement (D) Variable region

Description : The portion of the antigen molecule which is recognized by antibody is known as (A) Hapten (B) Epitope (C) Complement (D) Variable region

Last Answer : Answer : B

Is Prostate Cancer treatable? My friend had his prostate removed in 2010 but now has a PSA of 7.3?

Description : Is Prostate Cancer treatable? My friend had his prostate removed in 2010 but now has a PSA of 7.3?

Last Answer : I am sending this to one of our members who has dealt, successfully with prostate cancer. He may be able to help.

Men, what has your experience been with prostate cancer?

Description : Men, what has your experience been with prostate cancer?

Last Answer :

What do we here know about Prostate Cancer treaments and outcomes?

Description : What do we here know about Prostate Cancer treaments and outcomes?

Last Answer : I’m sorry to hear that.It is really hard when a parent gets sick. My grandfather had prostate cancer.He chose to do nothing and lived to 99 years old.He died of heart failure.

Childbirth vs prostate biopsy? Which is more painful?

Description : Childbirth vs prostate biopsy? Which is more painful?

Last Answer : Why compare? I’ve had all kinds of medical procedures done and they all hurt in different ways.

Is anyone else participating in Movember to cure prostate cancer?

Description : Is anyone else participating in Movember to cure prostate cancer?

Last Answer : Rather grow a Moustache then shave my butt.

Does anyone have an opinion about having prostate surgery with a young surgeon using a DaVinci machine vs. an old school surgeon with lots of experience but known for opening the patient up from front to back?

Description : Does anyone have an opinion about having prostate surgery with a young surgeon using a DaVinci machine vs. an old school surgeon with lots of experience but known for opening the patient up from front to back?

Last Answer : I wish you luck my initial reaction is to go with the young doc

how to control prostate spurge in my flower beds

Description : how to control prostate spurge in my flower beds

Last Answer : Need Answer

How does prostate cancer manifest itself?

Description : Does it hurt?

Last Answer : The early stages of prostate cancer are usually asymptomatic (ie, asymptomatic) and may be detected in some cases during urethral surgery for other reasons. In locally advanced tumors (those that are ... they may have a fairly good prognosis, although they cause local urinary problems, for example.

What hospitals use cyberknife for prostate surgery?

Description : What hospitals use cyberknife for prostate surgery?

Last Answer : Need Answer

Arrange male reproductive accessory organs based on the amount of secretion poured into urethra (i) Prostate gland, (ii) Seminal vesicles (iii) Bulbou

Description : Arrange male reproductive accessory organs based on the amount of secretion poured into urethra (i) Prostate gland, (ii) Seminal vesicles (iii) Bulbou

Last Answer : Arrange male reproductive accessory organs based on the amount of secretion poured into urethra (i) Prostate ... ` C. `iigtiiigti` D. `iigtigtiii`.

Function of prostate gland is

Description : Function of prostate gland is

Last Answer : Function of prostate gland is A. Storage of semen B. Provide motility to sperms C. Formation of semen D. Release of hormones.

Prostate gland produces a secretion for

Description : Prostate gland produces a secretion for

Last Answer : Prostate gland produces a secretion for A. Attracting sperms B. Stimulating sperm activity C. Attracting egg D. None of the above

Is prostate gland size of 4.6 cm normal?

Description : Is prostate gland size of 4.6 cm normal?

Last Answer : The prostate usually is in the range of 7-16 grams. One siteindicated a size of 4 x 2 x 3 cm; though of course it would seemthat you should consider this to be a sort of average, so 4.6 cm(for the largest dimension) doesn't seem too extreme.

Prostate cancer?

Description : Prostate cancer?

Last Answer : Definitionprostate cancer is cancer that starts in the prostate gland. The prostate is a small, walnut-sized structure that makes up part of a man's reproductive system. It wraps around the urethra, ... . Prostate cancer is rarely found in men younger than 40.People who are at higher risk include

Enlarged prostate?

Description : Enlarged prostate?

Last Answer : DefinitionThe prostate is a male reproductive gland that produces the fluid that carries sperm during ejaculation. It surrounds the urethra, the tube through which urine passes out of the body.An ... actual cause of prostate enlargement is unknown. Factors linked to aging and the testicles themsel

At what age should a man start prostate cancer screenings?

Description : At what age should a man start prostate cancer screenings?

Last Answer : A man should start prostate cancer screenings at the age of 50. You can read more at www.cancer.gov/cancertopics/factsheet/Detection/PSA

What age should men start getting tested for prostate cancer?

Description : What age should men start getting tested for prostate cancer?

Last Answer : The CDC recommends that men begin prostate exams at the age of 50. However as black males have a higher incidence of prostate cancer they should begin sooner.

What is the standard treatment for prostate cancer?

Description : What is the standard treatment for prostate cancer?

Last Answer : Regular exercise is an essential ingredient for good health; it helps our immune systems, cardiovascular systems and joints. It can help to prevent chronic disease and has well-known ... cancer treatment. Read more..healthymale.org.au/news/exercising-your-way-recovery-prostate-cancer-treatment

What is the general age the average man should start checking for an enlarged prostate?

Description : What is the general age the average man should start checking for an enlarged prostate?

Last Answer : Prostrate enlargement occurs to almost all men as they get older. It is not the same as prostrate cancer. However, since they can have the same symptoms, the American Cancer Society advises annual ... Americans or those with a family history, in which case you should begin screening at age 40.

What side effects might be experienced during prostate cancer treatment?

Description : What side effects might be experienced during prostate cancer treatment?

Last Answer : Some side effects that might occur during prostate cancer treatment Urinary Dysfunction, bowel dysfunction, erectile dysfunction, loss of fertility, hormonal changes, side effects from chemotherapy, and side effects from hormone therapy.

What are the symptoms of the early stages of prostate cancer?

Description : What are the symptoms of the early stages of prostate cancer?

Last Answer : The early symptoms of prostate cancer are linked to issues with urination and ejaculation. Painful urination or ejaculation are the first symptoms of prostate cancer, as well as an increased frequency rate of urination, as well as the feeling that you have not completely emptied your bladder.

What are some foods that help prevent prostate cancer?

Description : What are some foods that help prevent prostate cancer?

Last Answer : Eating lots of fruits and vegetables can help lower the risk of developing any kind of cancer, including prostate cancer. Avoiding meat and dairy can also help lower your risk.

What are the stages of prostate cancer?

Description : What are the stages of prostate cancer?

Last Answer : There are four stages to prostate cancer. In stage one, cancer is only found in the prostate. In stage two the cancer is more advanced but has not spread. In stage three, the cancer begins ... such as brocoli and spinach, one can affect their chances of prostate cancer by at least twenty percent.

Where can I learn about prostate health?

Description : Where can I learn about prostate health?

Last Answer : To learn more about prostate health you go to http://men.webmd.com/picture-of-the-prostate. This website contains most of the information you need to know about prostate health.

Enlarged Prostate Causes?

Description : Enlarged Prostate Causes?

Last Answer : Problems with the prostate affect many older men. Most often, the symptoms that manifest are as a result of an enlarged prostate. As a result, the most common problem men who have this ... cancer, it can be treated successfully when detected early. After treatment, urinary symptoms will improve.

Prostate radiation - discharge?

Description : Prostate radiation - discharge?

Last Answer : Alternate NamesRadiation - pelvis - dischargeWhat to Expect at HomeWhen you have radiation treatment for cancer, your body goes through some changes.About 2 - 3 weeks after your first radiation treatment, you may have ... . Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Enlarged prostate gland?

Description : Enlarged prostate gland?

Last Answer : The prostate gland is located underneath the bladder and is about the size of a chestnut.In this cut section, you can see that part of the urethra is encased within the prostate ... PhD, Chief of Urology, Cambridge Health Alliance, Visiting Assistant Professor of Surgery, Harvard Medical School.

What exactly is enlarged prostate surgery like for people?

Description : What exactly is enlarged prostate surgery like for people?

Last Answer : There are many different procedures that you can have done. Some are not very invasive, and some can be pretty invasive. Surgery is considered as the best long term option for enlarged ... one surgery (open prostatectomy) a doctor makes an incision and then removes the enlarged prostate tissue.

Where can I learn more about robotic prostate surgery?

Description : Where can I learn more about robotic prostate surgery?

Last Answer : The Henry Ford Hospital seems to be the leader in robotic surgery. They have a very good website about robotic prostate surgery. The URL is: www.henryford.com/robotic.

Where can I find helpful reviews regarding robotic prostate surgery?

Description : Where can I find helpful reviews regarding robotic prostate surgery?

Last Answer : The best way to find helpful reviews regarding robotic prostate surgery is by visiting the WebMD website. You can also go online and search under prostate surgery reviews.

How dangerous is enlarged prostate surgery?

Description : How dangerous is enlarged prostate surgery?

Last Answer : The best treatment for an enlarged prostate is not the same for every man. Talk to your doctor about the risks and benefits of each procedure. The one you choose will depend on the severity of your ... and other medical conditions you may have. Your doctor can help you decide what is best for you.

What are the benefits of getting robotic prostate surgery?

Description : What are the benefits of getting robotic prostate surgery?

Last Answer : Robotic prostate surgery is out-patient surgery. It's painless and non-invasive with a lowered risk of impotence or erectile dysfunction. It saves healthy tissues.