The disclosure relates to methods, compositions, and kits for the early determination of the sex of a fetus. The disclosure also provides methods, compositions, and kits for detecting fetal nucleic acids in biological samples (e.g., cell-free fetal DNA).
The disclosure relates to methods, compositions, and kits for the preservation of nucleic acids. The disclosure also provides methods, compositions, and kits for preserving nucleic acids in biological samples (e.g., cell-free DNA in blood or saliva).
The present disclosure provides methods, compositions, and devices for the rapid and direct detection of the sex of a fetus. The disclosure also provides methods, compositions, and devices for detecting fetal nucleic acids in biological samples (e.g., blood, cervical mucus, or urine).
The disclosure relates to methods, compositions, and kits for the early determination of the sex of a fetus. The disclosure also provides methods, compositions, and kits for detecting fetal nucleic acids in biological samples (e.g., cell-free fetal DNA). An embodiment includes a method of improving the accuracy of fetal sex determination by reducing a level of contaminating DNA in a blood sample from a pregnant human subject, comprising obtaining a capillary blood sample collected from the upper arm using a push-button blood collection device, thereby reducing a level of contaminating DNA from a non-maternal and non-fetal source in the capillary blood sample as compared to a blood sample collected from a site on the finger or hand of the subject, and detecting the presence or absence of fetal Y-chromosome to determine the sex of the fetus.
The disclosure relates to methods, compositions, and kits for the preservation of nucleic acids. The disclosure also provides methods, compositions, and kits for preserving nucleic acids in biological samples (e.g., cell-free DNA in blood or saliva).
A61B 10/00 - Instruments pour le prélèvement d'échantillons corporels à des fins de diagnostic Autres procédés ou instruments pour le diagnostic, p. ex. pour le diagnostic de vaccination ou la détermination du sexe ou de la période d'ovulationInstruments pour gratter la gorge
A61B 10/02 - Instruments pour prélever des échantillons cellulaires ou pour la biopsie
6.
METHODS, COMPOSITIONS, AND DEVICES FOR THE RAPID DETERMINATION OF FETAL SEX
The present disclosure provides methods, compositions, and devices for the rapid and direct detection of the sex of a fetus. The disclosure also provides methods, compositions, and devices for detecting fetal nucleic acids in biological samples (e.g., blood, cervical mucus, or urine).
The present disclosure provides methods, compositions, and devices for the rapid and direct detection of the sex of a fetus. The disclosure also provides methods, compositions, and devices for detecting fetal nucleic acids in biological samples (e.g., blood, cervical mucus, or urine).
The disclosure relates to methods, compositions, and kits for the early determination of the sex of a fetus. The disclosure also provides methods, compositions, and kits for detecting fetal nucleic acids in biological samples (e.g., cell-free fetal DNA).
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des acides nucléiques
C12Q 1/6806 - Préparation d’acides nucléiques pour analyse, p. ex. pour test de réaction en chaîne par polymérase [PCR]
C12Q 1/6876 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes
C12Q 1/6879 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour la détermination du sexe
G01N 33/48 - Matériau biologique, p. ex. sang, urineHémocytomètres
G01N 33/49 - Analyse physique de matériau biologique de matériau biologique liquide de sang
10.
METHODS, COMPOSITIONS, AND KITS FOR DETERMINING THE SEX OF A FETUS
The disclosure relates to methods, compositions, and kits for the early determination of the sex of a fetus. The disclosure also provides methods, compositions, and kits for detecting fetal nucleic acids in biological samples (e.g., cell-free fetal DNA).
C12Q 1/6806 - Préparation d’acides nucléiques pour analyse, p. ex. pour test de réaction en chaîne par polymérase [PCR]
C12Q 1/6879 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour la détermination du sexe
C12Q 1/6876 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des acides nucléiques
G01N 33/49 - Analyse physique de matériau biologique de matériau biologique liquide de sang
G01N 33/48 - Matériau biologique, p. ex. sang, urineHémocytomètres
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Scientific and technological services, namely, analysis and reporting of genotyping information based upon results of laboratory testing in the field of genetics