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Erhard Haus

Researcher at University of Minnesota

Publications -  138
Citations -  6794

Erhard Haus is an academic researcher from University of Minnesota. The author has contributed to research in topics: Circadian rhythm & Chronobiology. The author has an hindex of 43, co-authored 138 publications receiving 6410 citations. Previous affiliations of Erhard Haus include Regions Hospital & HealthPartners.

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Circannual Variation of Intestinal Cell Proliferation in Bdf1 Male Mice on Three Lighting Regimens

TL;DR: It is indicated that a lighting regimen of LD 16:8 does not reliably synchronize the circadian rhythm of [3H]-thymidine uptake in the colon and a circannual rhythm of this function in the Colon and in the small intestine which persists under three lighting regimens maintained for three to four weeks prior to being killed.
Journal ArticleDOI

Circadian hematologic time structure in the elderly.

TL;DR: In comparison with the young adult, the elderly subjects show differences in the timing (phase advance) of the circadian rhythms in circulating neutrophil leukocytes and lymphocytes, a decrease in the circadian amplitude of circulating platelets, and a decreases in circadian rhythm adjusted mean (mesor) in the red cell count, and in the neutrophils band forms.
Journal Article

Circadian reference values for hematologic parameters in several strains of mice.

TL;DR: The circadian rhythms in the numbers of circulating formed elements in the peripheral blood were studied in mice kept under a lighting regimen, a room temperature of 21 +/- 1 degree C, and food and water available ad libitum to show circadian variations, which are similar in their timing, in their red and white cell parameters.