Results 111 to 120 of about 60,662 (276)

Diffusion and Home Range Parameters from Rodent Population Measurements in Panama

open access: yes, 2005
Simple random walk considerations are used to interpret rodent population data collected in Hantavirus-related investigations in Panama regarding the short-tailed cane mouse, \emph{Zygodontomys brevicauda}.
Abramson, G.   +5 more
core   +2 more sources

Understanding the Phenotypic Heterogeneity Within the Sporadic Creutzfeldt–Jakob Disease MV1 Subtype

open access: yesNeuropathology and Applied Neurobiology, Volume 52, Issue 3, June 2026.
We present the clinical, pathological and prion biophysical features of three atypical cases of the MV1 subtype of sporadic Creutzfeldt–Jakob disease (sCJD). We propose that these heterozygous cases exist on a spectrum ranging from MM1‐like to VV1‐like phenotypes and recommend that subtyping be performed at pH 6.9 to avoid missing atypical or mixed ...
Satish K. Nemani   +6 more
wiley   +1 more source

Mechanisms underlying increased nest predation in natural gas fields: a test of the mesopredator release hypothesis

open access: yesEcosphere, 2019
Anthropogenic activities are changing landscapes and the context in which predator–prey dynamics evolved, thereby altering key ecological processes and community structure. Yet, the specific mechanisms underlying such changes are rarely understood.
Lindsey E. Sanders, Anna D. Chalfoun
doaj   +1 more source

Variation in deer mice from different elevations

open access: yes, 1961
Geographical variation in populations of Pero-myscus maniculatus from north-central Colorado was studied during the years 1957-1958. A total of seven hundred twenty-eight mice was collected from seven sites at elevations from 5,000 feet to 11,500 feet. The sites represented several diverse habitat types.
Spencer, Albert William, author   +3 more
openaire   +1 more source

Abi3S212F Alzheimer's disease variant alters plaque structure and disrupts microglia

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract BACKGROUND Genetic variants affecting microglial function can influence Alzheimer's disease (AD) risk, yet the underlying mechanisms remain unclear. The AD‐associated ABI3S209F (Abi3S212F in mouse) variant regulates cytoskeletal dynamics, but its in vivo impact on pathology is unknown. METHODS: An Abi3S212F mouse was developed and crossed with
Claire A. Butler   +29 more
wiley   +1 more source

Scrapie versus Chronic Wasting Disease in White-Tailed Deer

open access: yesEmerging Infectious Diseases
White-tailed deer are susceptible to scrapie (WTD scrapie) after oronasal inoculation with the classical scrapie agent from sheep. Deer affected by WTD scrapie are difficult to differentiate from deer infected with chronic wasting disease (CWD).
Zoe J. Lambert   +4 more
doaj   +1 more source

Novel Focus of Sin Nombre Virus in Peromyscus eremicus Mice, Death Valley National Park, California, USA

open access: yesEmerging Infectious Diseases, 2018
The deer mouse (Peromyscus maniculatus) is the primary reservoir for Sin Nombre virus (SNV) in the western United States. Rodent surveillance for hantavirus in Death Valley National Park, California, USA, revealed cactus mice (P.
Joseph E. Burns   +8 more
doaj   +1 more source

Enhanced Sensitivity of a Modified Quaking‐Induced Conversion Diagnostic Test for the Broad Detection of Sporadic and Inherited Prion Diseases: A Retrospective Study

open access: yesAnnals of Neurology, Volume 99, Issue 5, Page 1303-1314, May 2026.
Objective Quaking‐induced conversion (QuIC) tests, which detect prion‐seeding activity in cerebrospinal fluid (CSF), have markedly advanced the antemortem diagnosis of prion diseases such as Creutzfeldt‐Jakob disease (CJD). These tests provide high diagnostic accuracy and enable timely differentiation from other rapidly progressive neurodegenerative ...
Jennifer Myskiw   +13 more
wiley   +1 more source

Tissue Distribution of Hantavirus Antigen in Naturally Infected Humans and Deer Mice [PDF]

open access: bronze, 1998
W. Green   +8 more
openalex   +1 more source

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