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BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS.
A series of determinations of inorganic phosphorus, calcium, cholesterol, and lecithin were made on a group of 10 animals living in the laboratory from Oct. 27, 1927, to May 17, 1928. A marked difference in both the trend and absolute values was noted in animals living in the laboratory when compare...
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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
1929
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131528/ https://www.ncbi.nlm.nih.gov/pubmed/19869548 |
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author | Harnes, Alvin R. |
author_facet | Harnes, Alvin R. |
author_sort | Harnes, Alvin R. |
collection | PubMed |
description | A series of determinations of inorganic phosphorus, calcium, cholesterol, and lecithin were made on a group of 10 animals living in the laboratory from Oct. 27, 1927, to May 17, 1928. A marked difference in both the trend and absolute values was noted in animals living in the laboratory when compared with the values obtained for animals living out-of-doors. With animals living in the open, the trend of variation for calcium was found to be the same. However, animals living in the laboratory maintained a higher level over the same period of time. The inorganic phosphorus and lecithin both showed a marked decrease and both maintained a lower level than was found in animals just received from the dealer. The cholesterol content of whole blood exhibited a similar trend in both groups of animals. However, it was found that animals living in the laboratory maintained a lower level than animals living out-of-doors. The mean value for calcium was found to be 15.7 ±0.05, for inorganic phosphorus 4.65 ±0.05 mg. per 100 cc. of blood serum, and for cholesterol 58.2 ±0.39 and lecithin 118.4 ±1.13 mg. per 100 cc. of whole blood. The coefficients of correlation having the highest degree of mathematical significance were obtained from the mean values for individual animals. |
format | Text |
id | pubmed-2131528 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 1929 |
publisher | The Rockefeller University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-21315282008-04-18 BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. Harnes, Alvin R. J Exp Med Article A series of determinations of inorganic phosphorus, calcium, cholesterol, and lecithin were made on a group of 10 animals living in the laboratory from Oct. 27, 1927, to May 17, 1928. A marked difference in both the trend and absolute values was noted in animals living in the laboratory when compared with the values obtained for animals living out-of-doors. With animals living in the open, the trend of variation for calcium was found to be the same. However, animals living in the laboratory maintained a higher level over the same period of time. The inorganic phosphorus and lecithin both showed a marked decrease and both maintained a lower level than was found in animals just received from the dealer. The cholesterol content of whole blood exhibited a similar trend in both groups of animals. However, it was found that animals living in the laboratory maintained a lower level than animals living out-of-doors. The mean value for calcium was found to be 15.7 ±0.05, for inorganic phosphorus 4.65 ±0.05 mg. per 100 cc. of blood serum, and for cholesterol 58.2 ±0.39 and lecithin 118.4 ±1.13 mg. per 100 cc. of whole blood. The coefficients of correlation having the highest degree of mathematical significance were obtained from the mean values for individual animals. The Rockefeller University Press 1929-01-31 /pmc/articles/PMC2131528/ /pubmed/19869548 Text en Copyright © Copyright, 1929, by The Rockefeller Institute for Medical Research New York This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/). |
spellingShingle | Article Harnes, Alvin R. BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title | BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title_full | BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title_fullStr | BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title_full_unstemmed | BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title_short | BIOMETRY OF CALCIUM, INORGANIC PHOSPHORUS, CHOLESTEROL, AND LIPOID PHOSPHORUS IN THE BLOOD OF RABBITS : II. REPEATED OBSERVATIONS ON NORMAL ANIMALS. |
title_sort | biometry of calcium, inorganic phosphorus, cholesterol, and lipoid phosphorus in the blood of rabbits : ii. repeated observations on normal animals. |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131528/ https://www.ncbi.nlm.nih.gov/pubmed/19869548 |
work_keys_str_mv | AT harnesalvinr biometryofcalciuminorganicphosphoruscholesterolandlipoidphosphorusinthebloodofrabbitsiirepeatedobservationsonnormalanimals |