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Videos de Motores moleculares

- xxxii - MOTORES MOLECULARES
EL CITOESQUELETO. Capítulo 16 [BIOLOGÍA MOLECULAR DE LA CÉLULA AL DICTADO] caminmaria.wordpress.com
Myosin V molecular motor
In living systems, molecules called molecular motors convert chemical energy into mechanical motion, and are essential for many life processes including intracellular transport, cell division, and muscle contraction. Myosin V is a type of molecular motor that transports cargo through cells by "walki
Kinesin Walking Narrated Version for Garland
I created this animation of the molecular motor "kinesin" walking along a protofilament of a microtubule in 1999 for the Milligan and Vale Science paper referenced below. It was my first major project using Cinema4D instead of my old favorite StrataStudioPro on a mac. Mike Morales and Peter Walter c
Molecular Motor Struts Like Drunken Sailor
Molecular motors, built from proteins, are a kind of transport service that keep us functioning by trafficking essential chemical packages throughout the cell. To understand how molecular motors work, some researchers are creating animations. Here, each "leg" of a molecular motor called dynein moves
Medicina nanotecnologica. El Futuro y ya esta aqui!!
La nanotecnología es un campo de las ciencias aplicadas dedicado al control y manipulación de la materia a una escala menor que un micrómetro, es decir, a nivel de átomos y moléculas (nanomateriales). Las nanotecnologías prometen beneficios de todo tipo, desde aplicaciones médicas nuevas o m
Ron Vale (UCSF) Part 2: Single Molecule Approaches for Understanding Molecular Motors
www.ibioseminars.org Molecular motor proteins are fascinating enzymes that power much of the movement performed by living organisms. In the first part of this lecture, I will provide an overview of the motors that move along cytoskeletal tracks (kinesin and dynein which move along microtubules and m
World's Smallest Electric Motor: Sykes Group Tufts
The Sykes Group at Tufts University uses scanning tunneling microscopy to study molecular rotation to determine if individual molecules can be used as nanomachines. Made from a single molecule.
Ron Vale (UCSF) Part 1: Introduction to Motor Proteins
www.ibioseminars.org Molecular motor proteins are fascinating enzymes that power much of the movement performed by living organisms. In the first part of this lecture, I will provide an overview of the motors that move along cytoskeletal tracks (kinesin and dynein which move along microtubules and m
Biologists learn structure, mechanism of powerful 'molecular motor' in virus
Researchers have discovered the atomic structure of a powerful "molecular motor" that packages DNA into the head segment of some viruses during their assembly, an essential step in their ability to multiply and infect new host organisms. The researchers, from Purdue University and The Catholic Unive
Single Molecule Fluorescence
Science talk on microscopy technique
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