Top
20
Doctor insights on: Dna Probe

Share

Dna (Definition)

Dna are the coding molecules found in all living things on earth which contain the instructions on how to build living things. Its is comprised the nucleotide molecules which are ...Read more


2

2
Is it possible for vulvovaginitis to persist even after types of bacteria are diagnosed (dna probe) and treated? Antibiotics aren't working.

Is it possible for vulvovaginitis to persist even after types of bacteria are diagnosed (dna probe) and treated? Antibiotics aren't working.

Vulvovaginitis : It is possible you have a "mixed" infection with more than one infectious agent that wasn't tested. In addition, you may be resistant to the antibiotic, even though it is intended to eradicate the identified organism. You need to follow up with the gynecologist and search for an explanation for the failed therapy. ...Read more

3

3
Please interpret- C.trachomatis RNA TMA Result: Detected. Standard range: Not detected. Test performed using the Aptima Combo2 (R) assay gen-probe(r)

Please interpret-
C.trachomatis RNA TMA Result: Detected. Standard range: Not detected. Test performed using the Aptima Combo2 (R) assay gen-probe(r)

You have chlamydia: "Detected" means the test found chlamydia -- i.e. a positive result. Return to the doctor or clinic where the test was done for treatment. (If you tested yourself at a lab, see a doctor or clinic ASAP.) Your current or recent sex partner(s) also need treatment. Good luck! ...Read more

4

4
Which method of prenatal testing analyzes chromosomes?

Which method of prenatal testing analyzes chromosomes?

Invasive: The two methods for testing fetal chromosomes are chorionic villus sampling and amniocentesis. There is research on obtaining fetal dna from maternal blood, but that is not yet in widespread use. ...Read more

5

5
Is hiv-1-pcr quantitative and HIV RNA PCR quantitative same tests?can DNA PCR test be quantitative?

Is hiv-1-pcr quantitative and HIV RNA PCR quantitative same tests?can DNA PCR test be quantitative?

HIV testing: Yes. Viral testing can be qualitative or quantitative. Most HIV RNA testing is quantitative. ...Read more

6

6
Does chorionic villi sampling determine whether a fetus has genetic abnormalities?

Does chorionic villi sampling determine whether a fetus has genetic abnormalities?

Yes and no: Chorionic villi sampling is a procedure where a small sample of cells from the placenta are removed, early in a pregnancy. A lab can determine if there are any extra or missing chromosomes, or large parts of a chromosome that are extra or missing. Other tests on chorionic villi can look for abnormalities in single genes, but no test can determine that a baby has no genetic abnormalities. ...Read more

8

8
Can chromosomal microarray detect down syndrome? What's the difference between chromosomal microarray and the conventional karyotypying?

Can chromosomal microarray detect down syndrome? What's the difference between chromosomal microarray and the conventional karyotypying?

It may, depends: First step is conventional karyotyping, if the clinical suspicion present for Down syndrome, detection of an extra chromosome 21, or triploidy, instead of two. In 95% of Down syndrome it's diagnostic, but If it didn't detect and suspicion still there - next step could be a microarray, which designed to detect submicroscopic abnormalities not detected by regular karyotyping for the rest of 5% D-se ...Read more

9

9
Does DNA or genes cause chromosomal abnormalities?

Does DNA or genes cause chromosomal abnormalities?

Chromosomal: Chromosomes are the packaging for the genes. Genes are made up of dna. Chromosomal abnormalities are extra chromosomes, deletions, duplications, or translocations of large chunks of dna. ...Read more

11

11
What is DNA screen by ifa?

What is DNA screen by ifa?

Something lost in..: Translation. Dna testing for a specific dna can be done by pcr (polymerase chain reaction). An ifa test is an indirect fluorescent antibody test, one way of looking for an antibody directed against a protein. ...Read more

12

12
Is paternity DNA testing while pregnant against the law?

Is paternity DNA testing while pregnant against the law?

Likely legal: Prenatal paternity testing is usually an optional test and would be done at the request of the patient and is not likely to be covered by insurance. It would require tissue samples from your fetus by an amniocentesis and from each prospective father (usually blood or buccal swab) - which would of course require the cooperation of the prospective fathers. ...Read more

See 2 more doctor answers
Dr. Liawaty Ho Dr. Ho
1 doctor agreed:
13

13
Does HPV DNA is under vdrl/rpr test?

Dr. Liawaty Ho Dr. Ho
1 doctor agreed:
Does HPV DNA is under vdrl/rpr test?

No: No. It is different test. Vdrl/rpr is test for syphillis. ...Read more

14

14
Is the HIV DNA PCR test accurate enough for early diagnosis?

Is the HIV DNA PCR test accurate enough for early diagnosis?

Yes: The PCR is highly accurate and sensitive. It may take 6 weeks to 6 months for the elisa and western blot antibody tests to be positive. Since the PCR tests for the virus itself, it is detectable earlier, before an immune response has been initiated, but at a much higher price. ...Read more

15

15
Does insurance cover a HPV DNA test ?

Does insurance cover a HPV DNA test ?

Usually yes: Depends on the patient there are guidelines to follow so you can't order one on everyone. ...Read more

16

16
Is a noninvasive prenatal paternity bloodtest, done with blood from alleged fathers, cfdna and 317.000 genetic markers a reliable test?

Is a noninvasive prenatal paternity bloodtest, done with blood from alleged fathers, cfdna and 317.000 genetic markers a reliable test?

Yes: Make sure the identity of the alleged fathers and pregnant mother are confirmed. Make sure no tampering with the blood. Science can reveal the dna. ...Read more

17

17
Can i find out DNA results of an alleged father before the babies born? Dna testing

Can i find out DNA results of an alleged father before the babies born? Dna testing

Hello. : Hello. This is actually a good question but it is legal in nature. I recommend that you pose this same question on the legal portion of avvo.Com. It will provide lawyers with an opportunity to provide responses as a public service. ...Read more

19

19
+ gonorrhoeae DNA amplification test, but, neg. Amp RNA test(source urine). Do they have gonorrhoeae? Is one test more reliable?

+ gonorrhoeae  DNA amplification  test,  but, neg. Amp RNA test(source urine). Do they have gonorrhoeae? Is one test more reliable?

Complicated: Although these tests are very sensitive there are false positive results because of the potential presence of other benign species of neisseria. If you had to compare the two it would be without much relevant data. Bacterial culture will provide both a definitive diagnosis and allow determination of antibiotic sensitivities. ...Read more

See 1 more doctor answer
20

20
Would a c trachomatis amp probe or a n gonorrhoeae amp probe detect trichomonasis in a male?

Would a c trachomatis amp probe or a n gonorrhoeae amp probe detect trichomonasis in a male?

No: No, but it would not detect in a female either. Trichomonas vaginalis is a parasite. Chlamydia trachomatis and neisseria gonorrhea are bacteria. The proper test for trichomoniasis is a wet prep. ...Read more

See 1 more doctor answer