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Biomedical subjects

H Boyd

Publications and source records attributed to H Boyd.

47 records · Page 3Linked to original sources

Mass preparation of nuclei from the larval salivary glands of Drosophila hydei.

A method has been developed for isolating gram quantities of salivary glands from late third instar larvae of Drosophila hydei. The isolated glands have a normal appearance and incorporate RNA and DNA precursors normally. Nuclei can be isolated from these glands in 90% yield with the use of detergents. These nuclei contain morphologically normal giant polytene chromosomes.

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