A buccal swab, also known as buccal smear, is a way to collect DNA from the cells on the inside of a person's cheek.
Sinònims
Examples for "buccal swab"
Examples for "buccal swab"
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Objective: To compare DNA yield from neonatal umbilical cord blood and buccal swab specimens.
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Materials & methods: A saliva and four buccal swab samples were taken from 104 patients.
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Winston's DNA was recently obtained through a buccal swab he provided to authorities investigating the case.
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Methods and material: The buccal swab specimens were collected and β-globin gene DNA sequencing was done.
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We examined Mycobacterium tuberculosis DNA detection from buccal swab samples collected from children in Lima, Peru.
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Darby did an oral swab on the insides of the woman's cheeks.
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Repeated non-invasive oral swab sampling in one holding indicated positive animals months after a first negative result.
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The most common error that affected test performance was incorrect specimen collection ( oral swab or finger prick).
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Canadian-born Michael Ibsen, a direct descendant of Richard III's eldest sister, Anne of York, uses an oral swab to give a DNA sample to researchers.
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Semiquantitative microbiological cultures of oral swabs were also obtained on same days.
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The aim of this study was to determine optimal timing and technique for buccal smear collection in breast-fed infants in order to avoid diagnostic errors.
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Buccal smear analysis is a noninvasive, fast, and relatively inexpensive diagnostic method.
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Buccal smears should not be obtained in nursing neonates until at least 60 min after breast feeding.
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Previously we have shown that maternal cells can contaminate buccal smears taken from breast-fed infants, resulting in difficulty with test interpretation.