{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T17:57:21Z","timestamp":1778090241301,"version":"3.51.4"},"reference-count":0,"publisher":"Canadian Science Publishing","issue":"1","license":[{"start":{"date-parts":[[1973,1,1]],"date-time":"1973-01-01T00:00:00Z","timestamp":94694400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.nrcresearchpress.com\/page\/about\/CorporateTextAndDataMining"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Can. J. Biochem."],"published-print":{"date-parts":[[1973,1,1]]},"abstract":"<jats:p> Na<jats:sup>+<\/jats:sup>, K<jats:sup>+<\/jats:sup>, Mg<jats:sup>2+<\/jats:sup>, Cu<jats:sup>2+<\/jats:sup>, Zn<jats:sup>2+<\/jats:sup>, and Mn<jats:sup>2+<\/jats:sup> were determined in several regions of rat brain, using atomic absorption spectroscopy. Cu<jats:sup>2+<\/jats:sup> was highest in the hypothalamus and lowest in the medulla oblongata. Zn<jats:sup>2+<\/jats:sup> was also low in the medulla oblongata and highest in the hippocampal region. Mn<jats:sup>2+<\/jats:sup> was found in high concentration in the hypothalamus. <\/jats:p>","DOI":"10.1139\/o73-010","type":"journal-article","created":{"date-parts":[[2009,12,18]],"date-time":"2009-12-18T21:12:21Z","timestamp":1261170741000},"page":"87-92","source":"Crossref","is-referenced-by-count":168,"title":["Determination of Na<sup>+<\/sup>, K<sup>+<\/sup>, Mg<sup>2+<\/sup>, Cu<sup>2+<\/sup>, Zn<sup>2+<\/sup>, and Mn<sup>2+<\/sup> in Rat Brain Regions"],"prefix":"10.1139","volume":"51","author":[{"given":"J.","family":"Donaldson","sequence":"first","affiliation":[]},{"given":"T.","family":"St. Pierre","sequence":"additional","affiliation":[]},{"given":"J. L.","family":"Minnich","sequence":"additional","affiliation":[]},{"given":"A.","family":"Barbeau","sequence":"additional","affiliation":[]}],"member":"155","container-title":["Canadian Journal of Biochemistry"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.nrcresearchpress.com\/doi\/pdf\/10.1139\/o73-010","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,5]],"date-time":"2020-01-05T22:49:57Z","timestamp":1578264597000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.nrcresearchpress.com\/doi\/10.1139\/o73-010"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1973,1,1]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1973,1,1]]}},"alternative-id":["10.1139\/o73-010"],"URL":"https:\/\/doi.org\/10.1139\/o73-010","relation":{},"ISSN":["0008-4018"],"issn-type":[{"value":"0008-4018","type":"print"}],"subject":[],"published":{"date-parts":[[1973,1,1]]}}}