title: Changes in nuclear electrolytes of Chironomus thummi salivary gland cells during development.
mesh_terms: D000367:Age Factors; D000818:Animals; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000378:metabolism*; D003593:Cytoplasm / Q000378:metabolism; D004261:DNA Replication; D004175:Diptera / Q000254:growth & development*; D008274:Magnesium / Q000378:metabolism*; D008722:Methods; D011188:Potassium / Q000378:metabolism*; D012469:Salivary Glands / Q000166:cytology* / Q000378:metabolism; D012964:Sodium / Q000378:metabolism*
chemical_list: D012964:Sodium; D008274:Magnesium; D011188:Potassium