User profiles for Philippa A. Johnson
Philippa JohnsonLeiden University Verified email at fsw.leidenuniv.nl Cited by 93 |
Extensive connections of the canine olfactory pathway revealed by tractography and dissection
…, A Horowitz, GM Lawrence, PJ Johnson - Journal of …, 2022 - Soc Neuroscience
The olfactory sense of the domestic dog is widely recognized as being highly sensitive with
a diverse function; however, little is known about the structure of its olfactory system. This …
a diverse function; however, little is known about the structure of its olfactory system. This …
[HTML][HTML] Stereotactic cortical atlas of the domestic canine brain
PJ Johnson, WM Luh, BC Rivard, KL Graham… - Scientific Reports, 2020 - nature.com
The domestic canine (canis familiaris) is a growing novel model for human neuroscientific
research. Unlike rodents and primates, they demonstrate unique convergent sociocognitive …
research. Unlike rodents and primates, they demonstrate unique convergent sociocognitive …
Differences in frontal network anatomy across primate species
…, H D'Arceuil, PL Croxson, PJ Johnson… - Journal of …, 2020 - Soc Neuroscience
The frontal lobe is central to distinctive aspects of human cognition and behavior. Some
comparative studies link this to a larger frontal cortex and even larger frontal white matter in …
comparative studies link this to a larger frontal cortex and even larger frontal white matter in …
[HTML][HTML] A rebalancing of financial valuations and expectations moving forward in the telehealth sector as the United States moves toward a post-COVID-19 reality
N Bettencourt, CJ Wilson, PJ Johnson… - Journal of Medical Internet …, 2023 - jmir.org
The telehealth sector of health care delivery experienced significant growth at the start of the
pandemic as web-based care quickly became essential for the ongoing safety of patients …
pandemic as web-based care quickly became essential for the ongoing safety of patients …
Outcome comparison in dogs with a presumptive diagnosis of thoracolumbar fibrocartilaginous embolic myelopathy and acute non‐compressive nucleus pulposus …
…, S Behr, A Shea, E Dominguez, PJ Johnson… - Veterinary …, 2017 - Wiley Online Library
Dogs with fibrocartilaginous embolic myelopathy (FCEM) or acute non‐compressive nucleus
pulposus extrusion (ANNPE) are reported to have a fair prognosis; however, persistent …
pulposus extrusion (ANNPE) are reported to have a fair prognosis; however, persistent …
Serial evaluation of thoracic radiographs and acute phase proteins in dogs with pneumonia
…, A Lerer, S Robbins, PJ Johnson… - Journal of Veterinary …, 2022 - Wiley Online Library
Background Acute phase proteins (APP) may guide treatment of pneumonia in dogs but
correlations with radiographic abnormalities are poorly characterized. Objectives Develop a …
correlations with radiographic abnormalities are poorly characterized. Objectives Develop a …
MRI has limited agreement with CT in the evaluation of vertebral fractures of the canine trauma patient
…, S Nykamp, M Rishniw, PJ Johnson - Veterinary radiology …, 2019 - Wiley Online Library
Complete assessment of vertebral trauma in dogs currently requires CT and MRI for
evaluation of the osseous and soft tissue structures that contribute to vertebral stability. Some …
evaluation of the osseous and soft tissue structures that contribute to vertebral stability. Some …
Canine cognitive dysfunction patients have reduced total hippocampal volume compared with aging control dogs: a comparative magnetic resonance imaging study
CW Dewey, M Rishniw, PJ Johnson, S Platt… - Open Veterinary …, 2020 - ajol.info
Background: Hippocampal atrophy is a key pathologic and magnetic resonance imaging (MRI)
feature of human Alzheimer’s disease (AD). Hippocampal atrophy has not been …
feature of human Alzheimer’s disease (AD). Hippocampal atrophy has not been …
[HTML][HTML] Diffusion tensor-based analysis of white matter in the healthy aging canine brain
White matter dysfunction and degeneration have been a topic of great interest in healthy and
pathological aging. While ex vivo studies have investigated age-related changes in canines…
pathological aging. While ex vivo studies have investigated age-related changes in canines…
Relationship between histological tumor margins and magnetic resonance imaging signal intensities in brain neoplasia of dogs
PJ Johnson, BC Rivard, JH Wood… - Journal of Veterinary …, 2022 - Wiley Online Library
Background Intracranial neoplasia is relatively common in dogs and stereotactic radiotherapy,
surgical debulking, or both, are the most successful treatment approaches. A key …
surgical debulking, or both, are the most successful treatment approaches. A key …