Results 91 to 100 of about 26,095 (223)

Fatal S. aureus Hemorrhagic Pneumonia: Genetic Analysis of a Unique Clinical Isolate Producing both PVL and TSST-1

PLoS ONE, 2011
In 2008, an unusual strain of methicillin-sensitive Staphylococcus aureus (MSSA68111), producing both Panton-Valentine leukocidin (PVL) and toxic shock syndrome toxin-1 (TSST-1), was isolated from a fatal case of necrotizing pneumonia. Because PVL/TSST-1
Zhi Li, D. Stevens, S. Hamilton, T. Parimon, Yongsheng Ma, A. Kearns, R. Ellis, A. Bryant   +7 more
semanticscholar   +1 more source

A single nucleotide polymorphism genotyping panel for efficient genetic stock identification of the Teno river Atlantic salmon (Salmo salar) population complex

Journal of Fish Biology, EarlyView.
Abstract A new single nucleotide polymorphism (SNP) panel for genetic stock identification in the Teno river Atlantic salmon, Salmo salar L., fishery was developed, with a view to improving on an existing microsatellite panel. Twenty‐two genetically differentiated reporting units were proposed based on population genetic analyses of 1212 individuals ...
Helena Johansson, Jaakko Erkinaro, Morten Falkegård, Anders Foldvik, Panu Orell, Craig R. Primmer, Victoria L. Pritchard   +6 more
wiley   +1 more source

Thalamic Damage in Periventricular Leukomalacia (PVL)

The FASEB Journal, 2008
The thalamus is an integral structure in the processing and relaying of cognitive, emotional, and sensory information, and thalamic damage in the premature period could contribute to long‐term neurological disabilities in survivors.
Poonam Ligam, Rebecca D Folkerth, Robin L Haynes, Lena Liu, Joseph J Volpe, Hannah C Kinney   +5 more
openaire   +1 more source

Comparative histological analysis of vertebrates reveals Triassic climate variability across southern Pangea

Journal of Anatomy, EarlyView.
Bone tissues of Triassic taxa reveal life history signals consistent with climatic variation across southern Pangea, spanning present‐day Brazil, Argentina, Zimbabwe, and India. Slower growth patterns within the Zimbabwean assemblage suggest a comparatively more arid intracontinental environment than those closer to the coast. Artwork by Andrey Atuchin.
Valerie Trinidad, Darlington Munyikwa, Michel Zondo, Timothy J. Broderick, Sterling J. Nesbitt, Stephen Tolan, Christopher Griffin   +6 more
wiley   +1 more source

Spread of Epidemic MRSA-ST5-IV Clone Encoding PVL as a Major Cause of Community Onset Staphylococcal Infections in Argentinean Children

PLoS ONE, 2012
Background Community-associated methicillin-resistant Staphylococcus aureus-(CA-MRSA) strains have emerged in Argentina. We investigated the clinical and molecular evolution of community-onset MRSA infections (CO-MRSA) in children of Córdoba, Argentina ...
C. Sola, H. Paganini, A. L. Egea, A. Moyano, Analía Garnero, Ines Kevric, C. Culasso, A. Vindel, H. Lopardo, J. Bocco   +9 more
semanticscholar   +1 more source

Management of Surgical Margins in the Excision of Oral Leukoplakia: A Scoping Review

Oral Diseases, EarlyView.
ABSTRACT Objective To map the literature on management of surgical margins for oral leukoplakia (OL) and proliferative verrucous leukoplakia (PVL). Methods Searches were performed in five electronic databases and gray literature. Studies involving patients undergoing any type of surgical excision of OL or PVL were included.
Mateus José Dutra, Isaac Santos Araujo, Vivian Petersen Wagner, Isabel Schausltz Pereira Faustino, Marco Meleti, Nikolaos Nikitakis, Márcio Ajudarte Lopes, Alan Roger Santos‐Silva, Caique Mariano Pedroso   +8 more
wiley   +1 more source

Diversity of bacteriophages encoding Panton-Valentine leukocidin in temporally and geographically related Staphylococcus aureus.

PLoS ONE, 2020
Production of the Panton-Valentine leukocidin (PVL) by Staphylococcus aureus is mediated via the genes lukS-PV and lukF-PV which are carried on bacteriophage ϕSa2. PVL is associated with S.
Geoffrey W Coombs, Sarah L Baines, Benjamin P Howden, Krister M Swenson, Frances G O'Brien   +4 more
doaj   +1 more source

Variation in parrot jaw musculature

The Anatomical Record, Volume 309, Issue 9, Page 2519-2533, September 2026.
Interspecific morphological differences in some superficial jaw muscles of parrots. Abstract Psittaciformes, the order encompassing parrots and their relatives, are highly diverse and generally known for having a strong beaks used for multiple behaviors. The muscles related to the masticatory apparatus should reflect this functional complexity; however,
Ana Carolina L. Faillace, Arin Berger, Marcelo Ismar S. Santana, Adam Hartstone‐Rose   +3 more
wiley   +1 more source

Heterogeneous patterns of axonal injury in periventricular leukomalacia (PVL)

Journal of Neuropathology and Experimental Neurology, 2007
PVL, the major disorder underlying neurodevelopmental disabilities in premature infants, is associated with reduced white matter (WM) volume, impaired myelination, and ventriculomegaly. We hypothesize that these neuropathologic consequences are due, in part, to axonal injury in the damaged (gliotic) cerebral WM surrounding and extending beyond the foci
Robin L Haynes, Saraid S Billiard, Natalia S Borenstein, Joseph J Volpe, Hannah C Kinney   +4 more
openaire   +1 more source

Cerebral Oxygen Saturation During Less‐Invasive Surfactant Administration Using a High‐Pressure CPAP Respiratory Support Delivery Room Protocol—A Cohort Study

Acta Paediatrica, Volume 115, Issue 9, Page 1953-1958, September 2026.
ABSTRACT Aim To describe changes in peripheral oxygen saturation (SpO2) and regional cerebral oxygenation (rcSO2) during less invasive surfactant administration (LISA) in a high‐level continuous positive airway pressure (CPAP) respiratory support delivery room protocol in very low birth weight infants (VLBW).
Jan Trieschmann, Anika Verhoef, Angela Kribs, Katrin Mehler, Benjamin Kuehne, André Oberthuer   +5 more
wiley   +1 more source