Atlas de Anatomia do Corpo Humano - Central

The atlas of human body

Myofibrils
Myofibrils

Highly organized bundles of actin (=ACTINS), MYOSINS, and other proteins in the cytoplasm of skeletal and cardiac muscle cells that contract by a sliding filament mechanism.

Neurofibrils
Neurofibrils

The delicate interlacing threads, formed by aggregations of neurofilaments and neurotubules, coursing through the cytoplasm of the body of a neuron and extending from one dendrite into another or into the axon.

Neurofibrillary Tangles
Neurofibrillary Tangles

Abnormal structures located in various parts of the brain and composed of dense arrays of paired helical filaments (neurofilaments and microtubules). These double helical stacks of transverse subunits are twisted into left-handed ribbon-like filaments that likely incorporate the following proteins

Microfilaments
Microfilaments

The smallest of the cytoskeletal filaments. They are composed chiefly of actin.

Centrosome
Centrosome

The cell center, consisting of a pair of CENTRIOLES surrounded by a cloud of amorphous material called the pericentriolar region. During interphase, the centrosome nucleates microtubule outgrowth. The centrosome duplicates and, during mitosis, separates to form the two poles of the mitotic spindle (MITOTIC SPINDLE APPARATUS).

Mitotic Spindle Apparatus
Mitotic Spindle Apparatus

An organelle consisting of three components

Microtubules
Microtubules

Slender, cylindrical filaments found in the cytoskeleton of plant and animal cells. They are composed of the protein TUBULIN and are influenced by TUBULIN MODULATORS. Tubulin Modulators;

Axoneme
Axoneme

A bundle of MICROTUBULES and MICROTUBULE-ASSOCIATED PROTEINS forming the core of each CILIUM or FLAGELLUM. In most eukaryotic cilia or flagella, an axoneme shaft has 20 microtubules arranged in nine doublets and two singlets.

Access also by phone or tablet.
HiDoctor Platform 2019 Centralx - All rights reserved.
Favorites
Favorites
Notes
Notes
My Edits
My Edits
Suggestions
Enviar