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  • 1975-1979  (5)
  • mammals  (3)
  • Black-tailed deer  (2)
  • Odocoileus hemionus columbianus  (2)
  • Blood picture, bone marrow, and extramedullary leukemic infiltrates  (1)
  • Castor canadensis
Material
Years
Year
Keywords
  • 1
    ISSN: 1573-1561
    Keywords: Black-tailed deer ; “deer lactone” ; discrimination ; enantiomers ; (Z)-4-hydroxy-6-dodecenoic acid lactone ; Odocoileus hemionus columbianus ; lactone
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Urine of the black-tailed deer is the source of the “deer lactone,” which is deposited on the tarsal gland tufts by “rub-urination.” The enantiomer composition of the lactone from the urine of the female is 89(R)-(−)/11(S)-(+). Responses by deer were strongest toward the synthetic racemic lactone in the social test and toward the natural lactone in the choice test. In both tests, the (−)- lactone released slightly stronger responses than its enantiomer.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of chemical ecology 1 (1975), S. 125-131 
    ISSN: 1573-1561
    Keywords: deer ; mammals ; odor preference ; odor specificity ; olfactory discrimination ; pheromone ; sexual isolation ; social odor ; tarsal scent
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Two subspecies of deer, black-tailed deer (Odocoileus hemionus columbianus) and Rocky Mountain mule deer (O. h. hemionus) were exposed to the tarsal scents of both subspecies in a social setting. The scent was sprayed on one individual in a group. The responses, consisting of sniffing, licking, and following, were stronger to each subspecies' own tarsal scent. This discrimination may be important for sexual isolation in areas where the ranges of the two species overlap.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of chemical ecology 2 (1976), S. 389-398 
    ISSN: 1573-1561
    Keywords: Black-tailed deer ; geometric isomers ; (E) and (Z)-4-hydroxy-6-dodecenoic acid lactone ; mammals ; Odocoileus hemionus columbianus ; olfactory discrimination ; pheromones ; stereoisomers ; tarsal scent
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Black-tailed deer (Odocoileus hemionus columbianus) discriminate between the geometric isomers of a lactone used as a pheromone by the species. They react strongly to (Z)-4-hydroxy-6-dodeceonic acid lactone, which occurs in their tarsal scent, but the response to theE isomer did not differ from the response to the solvent. The isomers were applied to one member of a group of freely interacting deer, and the sniffing, licking, and following responses were recorded. The synthesis of the geometric isomers of the lactone is described.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Virchows Archiv 367 (1975), S. 137-148 
    ISSN: 1432-2307
    Keywords: Ph1 negative chronic myeloid leukemia ; Ph1 positive chronic myeloid leukemia ; Blood picture, bone marrow, and extramedullary leukemic infiltrates ; Pattern of leukemic infiltration of organs and tissues ; Myelofibrosis ; Patho-anatomical features
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung An den klinischen und autoptischen Befunden von vier eigenen Fällen wird das Erscheinungsbild der Ph1− chronischen myeloischen Leukämie (Ph1− CML) dargestellt und gegenüber der Ph1+ CML abgegrenzt. Ph1− CML weisen klinische, hämatologische und pathologisch-anatomische Besonderheiten auf, die bei jedem atypischen Verlauf an das Vorliegen des von uns beschriebenen Typs denken lassen sollten. Pathologisch-anatomisch differiert die Ph1− CML von der typischen CML, der Ph1+ CML, durch die von Fall zu Fall wechselnd weite Ausreifung der myeloischen Proliferation im Knochenmark und in den extramedullären Infiltraten wie auch durch die Verteilung der Infiltrate in Organen und Geweben. Die Ph1− CML kann bis in das Terminalstadium extrem reifzellig sein, aber auch nach initial reifzelligem Bild eine myeloblastäre Transformation zeigen. Zudem siedelt sich die Ph1− CML dort an, wo sich die (typische) Ph1+ CML in der Regel erst im Blastenschub etabliert oder stärker manifestiert. Die Ph1− CML imponiert nach Krankheitsverlauf und Erscheinungsbild als eine atypische chronische myeloische Leukämie, sollte aber besser als eine reifzellige akute myeloische Leukämie bezeichnet werden.
    Notes: Summary Chronic myeloid leukemia without the Philadelphia chromosome (Ph1− CML) is described and distinguished from chronic myeloid leukemia with the Philadelphia chromosome (Ph1+ CML) on the basis of clinical and autopsy findings of four cases. Ph1− CML showed clinical, hematological, and patho-anatomical features which could be regarded as typical. Patho-anatomically Ph1− CML differed from Ph1+ CML in the variable maturation of the leukemic proliferation in the bone marrow and extramedullary infiltrates. Up to the terminal phase Ph1− CML can be of an extremely mature cell type. However, it can also show myeloblastic transformation after an initially mature cell stage. Ph1− CML infiltrates are found in tissues and organs which Ph1+ CML usually does not infiltrate or only to a low degree until a blastie crisis. On the basis of its course and clinical and patho-anatomical features Ph1− CML looks like an atypical chronic myeloid leukemia. However, it is better called an acute myeloid leukemia of the mature cell type.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Journal of chemical ecology 3 (1977), S. 591-601 
    ISSN: 1573-1561
    Keywords: caudal gland ; cervids ; deer ; mammals ; pheromones ; Rangifer tarandus ; reindeer ; scent communication ; scent gland ; skin gland ; tail gland
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Behavior observations in European reindeer (Rangifer tarandus) showed a high frequency of sniffing the tails of conspecifics. A caudal gland was found, and it is the largest skin gland inRangifer. Behavioral contexts of tail sniffing, the histology of the gland, and some aspects of the composition of the volatiles in the gland's secretion are described.
    Type of Medium: Electronic Resource
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