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Guiding Principles of DNA Barcode Molecular Identification Method for Chinese Medicinal Materials (2
Time of Update: 2022-06-30
2. Evaluation of the applicability of the method The DNA barcode molecular identification method was used to determine more than 20 batches of medicinal materials or primitive species, accumulate data, determine the size of sequence variation within species, and ensure the applicability of the method .
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Chinese genome research ranks among the top in the world
Time of Update: 2021-07-31
June 26, China Kexue Yuan Institute of Genetics and Developmental Biology, Chinese Kexue Yuan Beijing Genomics Institute (National Center for Biotechnology Information) and BGI jointly organized the "celebration of the International Human Genome job sketching and '1% of the projects' completion forum "Review the development history of genomics, and promote the faster and better development of life sciences in our country .
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PCR Analysis of Transgenic Tobacco Plants
Time of Update: 2021-01-14
Although the display of antibiotic resistance can be a good indication that a regenerated plant is transformed with introduced DNA , escapes that represent partial or no transfer may be present withi
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An Improved Method for the Synthesis and Deprotection of Methylphosphonate Oligonucleotides
Time of Update: 2021-01-04
The value of oligonucleotides as therapeutic agents has become increasingly apparent over the past decade (1 –3 ).
Resistance to enzyme degradation; 2.
A lack of interference with normal DNA and RNA processing enzymes; and4.
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Use of Denaturing High-Performance Liquid Chromatography in Molecular Medicine
Time of Update: 2020-12-04
DNA sequencing is still probably the most widely used and reliable method of detecting gene mutations and sequence variations.
However, it is expensive and time-consuming, and, increasingly, other methods are employed to screen DNA fragments for sequence variations.
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Evaluating phenotype and genotype of drug-resistant strains in herpesviruses
Time of Update: 2020-11-22
The subcloning of the HSV-1DNA polymerase gene is described as an example of the methodology followed to determine the mutations(s) in the drug-target viral gene that are associated with the resistant phenotype.
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Genetic Screens to Identify Plant Stress Genes
Time of Update: 2020-11-20
ForArabidopsis thaliana , whose genome sequence is publicly available, the reliance of reverse genetics to understand the relevant roles of genes particularly those coding for proteins in growth and development is now a common practice.
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Advances in the study of the genome of high-quality recovery 498
Time of Update: 2020-09-05
In addition, smRT sequencing alone can only contain small fragments of DNA, and to sequence entire chromosomes, you need to rely on genetic maps, or recently developed Hi-C technology.
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Sanofi assists in the development of new coronavirus vaccines, and is expected to screen candidate vaccines within 6 months
Time of Update: 2020-02-21
On February 19, Sanofi Pasteur, the global vaccine division of Sanofi, announced that it would cooperate with the US biomedical advanced research and Development Agency (BARDA) to accelerate the devel
