Resultado de búsqueda
Hace 5 días · PCR, o la reacción en cadena de la polimerasa, es una reacción química que los biólogos moleculares utilizan para amplificar (crear copias) fragmentos de ADN. Esta reacción permite que unos pocos fragmentos de ADN se repliquen en millones o miles de millones de copias.
- Enzima
Una enzima es un catalizador biológico. Es una proteína que...
- Replicación de ADN
La replicación del ADN es el proceso mediante el cual se...
- Enzima
Hace 1 día · Polymerase Chain Reaction (PCR) is a technique developed in 1983 by Kary Mullis, for which he was awarded the Nobel Prize in Chemistry in 1993. PCR allows for the amplification of specific DNA sequences, making it possible to generate millions of copies of a particular DNA segment from a minuscule initial sample.
Hace 5 días · Objective: Universal polymerase chain reaction (PCR) screening for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on hospital admission is an effective approach to preventing coronavirus disease 2019 (COVID-19) outbreaks in medical facilities. However, false-positive test results due to a recent infection are a concern.
Hace 1 día · Polymerase chain reaction (PCR)-based nucleic acid testing has played a crit. role in disease diagnostics, pathogen surveillance, and many more. However, this method requires a long turnaround time, expensive equipment, and trained personnel, limiting its widespread availability and diagnostic capacity.
Hace 5 días · PCR son las siglas en inglés de Polymerase Chain Reaction o Reacción en Cadena de la Polimerasa. La idea básica de la técnica es sintetizar muchas veces un pedazo o fragmento de ADN utilizando una polimerasa que puede trabajar a temperaturas muy elevadas, ya que proviene de la bacteria Thermus aquaticus que vive a altas ...
Hace 19 horas · Additionally, quantitative polymerase chain reaction (PCR) analysis of the whole mouse brain at E13.5 has shown the specific expression of six genes on the Y chromosome in males, ...
Hace 19 horas · Gradient PCR was performed on each primer against its target bacterial gene to determine its optimal ... Omar S, Murphy S, Gheevarghese R, Poppleton N. A retrospective evaluation of a multiplex polymerase chain reaction test directly applied to blood for the management of sepsis in the critically ill. S Afr J Crit Care. 2021 ...
