On the centenary of the birth of Francis H. C. Crick - from physics to genetics and neuroscience.
@article{Teive2016OnTC, title={On the centenary of the birth of Francis H. C. Crick - from physics to genetics and neuroscience.}, author={H{\'e}lio Afonso Ghizoni Teive}, journal={Arquivos de neuro-psiquiatria}, year={2016}, volume={74 4}, pages={ 351-3 } }
The year 2016 marks the centenary of the birth of Francis Crick (1916-2004), who made outstanding contributions to genetics and neuroscience. In 1953, in a collaborative study, Francis Crick and James Watson discovered the DNA double helix, and in 1962 they and Maurice Wilkins were awarded the Noble Prize in Physiology or Medicine. Crick subsequently became very interested in neuroscience, particularly consciousness and its relationship to the claustrum, a small gray matter structure between…
One Citation
ALGUNOS APORTES PROFESIONALES DEL BIÓLOGO EN EL PERÚ EN EL CAMPO DE LA SALUD PÚBLICA: CONOCIENDO LAS BRECHAS Y OPORTUNIDADES
- Philosophy
- 2020
El biologo es el profesional de la ciencia que estudia la vida por excelencia, por tal su ambito es sumamente amplio y diverso. El objetivo del presente estudio fue conocer los aportes del biologo en…
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A review of the world literature through 1986 prior to the advent of the "molecular revolution" is presented, finding that this once obscure brain structure, may serve as a model system for the study of one of the most interesting and complex brain functions-consciousness.
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What is known about the claustrum is summarized, its possible relationship to the processes that give rise to integrated conscious percepts is speculated, mechanisms that enable information to travel widely within the claUSTrum are proposed and experiments to address these questions are discussed.
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Francis Crick believed that, in biology, structure is the natural path to understanding function, and applied this dictum to the study of consciousness.
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The claustrum’s proposed role in consciousness is supported by the effect and target localization of Salvia divinorum
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It is suggested that the claustrum does indeed serve as a conductor for certain aspects of higher-order integration of brain activity, while integration of auditory and visual signals relies more on coordination by other areas including parietal cortex and the pulvinar.
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A structure for nucleic acid has already been proposed by Pauling and Corey and it is believed that the material which gives the X-ray diagrams is the salt, not the free acid, so without the acidic hydrogen atoms it is not clear what forces would hold the structure together.