Results 11 to 20 of about 60,063 (305)
Integrated Environmental Assessment and Management, EarlyView., 2023 Abstract In the Lake Koocanusa‐Kootenai River system (Montana, USA and British Columbia, Canada), selenium (Se) contamination has become an international concern and is suspected to contribute to the observed burbot (Lota lota) population collapse. Due to our limited ability to sample burbot in Lake Koocanusa for monitoring studies, we used a reference
Stephanie D. Graves +6 more
wiley +1 more source
Frontiers in Ecology and Evolution, 2020 Many large herbivore populations are partially migratory, in which the population is comprised of both non-migratory (resident) and migratory individuals.
Evelyn Merrill +9 more
doaj +1 more source
California Fish and Wildlife Journal, 2023 In northern California, Roosevelt (Cervus canadensis roosevelti) and Rocky Mountain (C. c. nelsoni) elk occupy a wide variety of habitats over a large extent, including the Marble Mountains Elk Management Unit (MM EMU).
Sara Moriarty-Graves +3 more
doaj +1 more source
Acta Veterinaria Scandinavica, 1977 During the period 1973–1976, eyes from 17 elks (Alces a. alces L) were examined, bilateral cataract being found in nine elks, and a cataract found in an additional elk, from which only one eye was submitted for examination. Macro-scopically, the lenses were more or less deformed and reduced in size, being milky white or brownish grey and shrunk, their ...
T, Kronevi, B, Holmberg, K, Borg
openaire +2 more sources
Human-Wildlife Interactions, 2017 Conflicts between elk (Cervus elaphus) and farmers have been occurring since the 1880s when agriculture began around what is now Riding Mountain National Park (RMNP).
Ryan K. Brook
doaj +1 more source
Sirt3 regulates adipogenesis and adipokine secretion via its enzymatic activity
Pharmacology Research & Perspectives, 2020 The purpose of this research was to identify if Sirt3 plays a role in marrow adipogenesis and adipokines secretion, especially adiponectin using bone marrow‐derived stroma (ST2) cell model.
Oanh Ma +5 more
doaj +1 more source
MZF-1/Elk-1 Complex Binds to Protein Kinase Cα Promoter and Is Involved in Hepatocellular Carcinoma. [PDF]
PLoS ONE, 2015 In this study, the molecular mechanism of protein kinase C alpha (PKCα) gene regulation in hepatocellular carcinoma (HCC) involving Ets-like protein-1 (Elk-1) and myeloid zinc finger-1 (MZF-1) was investigated.
Chia-Herng Yue +6 more
doaj +1 more source
Maternal carryover, winter severity, and brown bear abundance relate to elk demographics
PLoS ONE, 2022 Ungulates are key components of ecosystems due to their effects on lower trophic levels, role as prey, and value for recreational and subsistence harvests.
Sarah L. Schooler +5 more
doaj +2 more sources
Prion protein NMR structures of elk and of mouse/elk hybrids [PDF]
Proceedings of the National Academy of Sciences, 2005 The NMR structure of the recombinant elk prion protein (ePrP), which represents the cellular isoform (ePrP C ) in the healthy organism, is described here. As anticipated from the highly conserved amino acid sequence, ePrP C has the same global fold as other mammalian prion proteins (PrPs ...
Gossert AD +4 more
openaire +3 more sources
Ecosystem scale declines in elk recruitment and population growth with wolf colonization: a before-after-control-impact approach. [PDF]
PLoS ONE, 2014 The reintroduction of wolves (Canis lupus) to Yellowstone provided the unusual opportunity for a quasi-experimental test of the effects of wolf predation on their primary prey (elk--Cervus elaphus) in a system where top-down, bottom-up, and abiotic ...
David Christianson, Scott Creel
doaj +1 more source