Video Experimental Relacionado

Updated: Jan 17, 2026

Linear Amplification Mediated PCR – Localization of Genetic Elements and Characterization of Unknown Flanking DNA
11:58

Linear Amplification Mediated PCR – Localization of Genetic Elements and Characterization of Unknown Flanking DNA

Published on: June 25, 2014

30.8K

Después de un extraño viaje, el valioso archivo de la historia de la biología molecular encuentra un nuevo hogar

Jon Cohen

    Science (New York, N.Y.)
    |September 18, 2025
    PubMed
    Resumen

    El Instituto de Historia de la Ciencia ha dado a conocer una colección multimillonaria, con la icónica imagen de ADN de Rosalind Franklin. Esta importante colección fue notablemente montada por un individuo haciéndose pasar por un científico.

    Más Videos Relacionados

    Daily Transfers, Archiving Populations, and Measuring Fitness in the Long-Term Evolution Experiment with Escherichia coli15:00

    Daily Transfers, Archiving Populations, and Measuring Fitness in the Long-Term Evolution Experiment with Escherichia coli

    Published on: August 18, 2023

    4.2K
    Robust DNA Isolation and High-throughput Sequencing Library Construction for Herbarium Specimens13:03

    Robust DNA Isolation and High-throughput Sequencing Library Construction for Herbarium Specimens

    Published on: March 8, 2018

    11.0K

    Videos de Conceptos Relacionados

    History of Microbiology01:28

    History of Microbiology

    Microbiology, a scientific field dedicated to the study of microorganisms, has undergone profound development since its inception in the 17th century. Its history is marked by key discoveries and technological advancements that have shaped our understanding of life at the microscopic level and transformed medicine, agriculture, and industry.Early Foundations of MicrobiologyThe early foundations of microbiology were built on groundbreaking observations and the development of pioneering...
    7.6K
    Synteny and Evolution02:31

    Synteny and Evolution

    John H. Renwick first coined the term “synteny” in 1971, which refers to the genes present on the same chromosomes, even if they are not genetically linked. The species with common ancestry tend to show conserved syntenic regions. Therefore, the concept of synteny is nowadays used to describe the evolutionary relationship between species.
    Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
    3.8K
    Tumor Progression02:07

    Tumor Progression

    Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
    Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
    7.2K
    Types of Genetic Transfer Between Organisms02:18

    Types of Genetic Transfer Between Organisms

    Genetic transfer occurs when genetic information is passed from one organism to another. It occurs via two mechanisms: vertical gene transfer and horizontal gene transfer. Vertical gene transfer occurs when genetic information is transferred from one generation to the next, which happens much more frequently than horizontal gene transfer. Both sexual and asexual reproduction are forms of vertical gene transfer, where one or more organisms pass some or all of their genome onto their progeny.
    30.5K
    Types of Genetic Transfer Between Organisms02:18

    Types of Genetic Transfer Between Organisms

    6.2K
    Modern Molecular Taxonomy01:29

    Modern Molecular Taxonomy

    Advancements in molecular biology have revolutionized the identification and characterization of bacteria, with multiple methods leveraging DNA sequencing for enhanced precision. As sequencing technologies improve and costs decline, these approaches are increasingly used in clinical, environmental, and evolutionary studies.Multilocus Sequence Typing (MLST) examines several housekeeping genes, essential chromosomal genes encoding cellular functions, to distinguish strains. Approximately...
    599