ANATOMY AND BIOMIMETIC
نویسندگان
چکیده
منابع مشابه
Neurochemistry and anatomy of the ventral medulla
The relationship between the anatomy and neurochemistry of neurons in the ventral medulla oblongata in regions that is responsible for cardiovascular, airways, and respiratory regulation was investigated. Microinjections of excitant amino acid (glutamate, 100 nl, 100 mM) were made throughout the ventral medulla in anesthetized rats. Arterial blood pressure, sympathetic nerve activity and phreni...
متن کاملNeurochemistry and anatomy of the ventral medulla
The relationship between the anatomy and neurochemistry of neurons in the ventral medulla oblongata in regions that is responsible for cardiovascular, airways, and respiratory regulation was investigated. Microinjections of excitant amino acid (glutamate, 100 nl, 100 mM) were made throughout the ventral medulla in anesthetized rats. Arterial blood pressure, sympathetic nerve activity and phreni...
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Pericyclic reactions have long been considered a biosynthetic rarity. In contrast to their prominence in the laboratory, they seemed to play only minor roles in Nature. Over the past decades, however, enough examples have been amassed to demonstrate that pericyclic reactions occur quite frequently in biosynthetic pathways. Pericyclic reactions include cycloadditions, sigmatropic rearrangements,...
متن کاملBiomimetic Receptors and Sensors
In biomimetics, living systems are imitated to develop receptors for ions, molecules and bioparticles. The most pertinent idea is self-organization in analogy to evolution in nature, which created the key-lock principle. Today, modern science has been developing host-guest chemistry, a strategy of supramolecular chemistry for designing interactions of analytes with synthetic receptors. This can...
متن کاملBiomimetic chemistry
Several cases are described in which the chelate effect contributes to binding and catalysis. In the first examples, dimers made up of linked cyclodextrins show very strong selective substrate binding, and with catalytic groups in the linkers they are effective catalysts of reactions of bound substrates. In later examples, chelate binding of transition states by a base and an acid produce effec...
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ژورنال
عنوان ژورنال: Revista Argentina de Anatomía Clínica
سال: 2020
ISSN: 1852-8023
DOI: 10.31051/1852.8023.v12.n2.29272