Results 61 to 70 of about 2,554,989 (200)

Scanning electron microscopy of the gills of a freshwater catfish,Rita Rita

Ichthyological Research, 1988
Variations in the gross morphology and surface architecture of the gill filaments and secondary lamellae of a freshwater catfish (Rita rita) have been investigated using scanning electron microscopy. Heterogeneity of the gill has been correlated with the distribution of lamellar water-flow at different regions of a gill filament.
Ojha, Jagdish, Hughes, George M.
openaire   +1 more source

EP-459 - PIELONEFRITE ENFISEMATOSA EM PACIENTE IMUNOSSUPRIMIDO: UM DESAFIO DIAGNÓSTICO E TERAPÊUTICO

Brazilian Journal of Infectious Diseases
Introdução: A pielonefrite enfisematosa é uma forma grave e rara de infecção do trato urinário (ITU), caracterizada pela presença de gás dentro dos tecidos renais.
Breno Henrique de Souza, Ana Cristina Medeiros Gurgel, Jaqueline Forestieri Bolo, Rodrigo Pressoto Burim   +3 more
doaj   +1 more source

Competing gene regulatory networks drive naive and memory B cell differentiation

Molecular Systems Biology
Elucidating the gene regulatory networks (GRNs) that control human B cell differentiation is crucial for understanding immune responses to infection, vaccination, and autoimmunity.
Pietro Demela, Laura Esposito, Pietro Marchesan, Leonardo Nossa, Davide Bolognini, Edoardo Giacopuzzi, Eugenia Ricciardelli, Paolo Ferrari, Silvia Bombelli, Clelia Peano, Daniele Prati, Luca Valenti, Blagoje Soskic   +12 more
doaj   +1 more source

Prognostic impact of RITA expression in patients with anal squamous cell carcinoma treated with chemoradiotherapy.

Radiotherapy and Oncology, 2017
BACKGROUND RBP-J interacting and tubulin-associated protein (RITA) has been identified as a negative regulator of the Notch signalling pathway and its deregulation is involved in the pathogenesis of several tumour entities.
F. Rödel, K. Steinhäuser, Nina-Naomi Kreis, A. Friemel, D. Martin, U. Wieland, M. Rave-Fränk, P. Balermpas, E. Fokas, F. Louwen, C. Rödel, Juping Yuan   +11 more
semanticscholar   +1 more source

Sekuliarumo fenomeno filosofiniai išsišakojimai

Problemos, 2014
Knygos recenzija. Sekuliarizacija ir dabarties kultūra: kolektyvinė monografija / sud. Rita Šerpytytė. Autoriai: Rita Šerpytytė, Danutė Bacevičiūtė, Mintautas Gutauskas, Tomas Sodeika, Kristupas Sabolius, Vaiva Daraškevičiūtė, Sigita Maslauskaitė, Aušra ...
Jūratė Baranova
doaj   +1 more source

Anestesia combinada e extubação precoce em paciente com persistência do canal arterial: relato de caso

Revista Brasileira de Anestesiologia, 2001
JUSTIFICATIVA E OBJETIVOS: O canal arterial é uma estrutura que integra a circulação fetal. Fatores como prematuridade, hipóxia, acidose e sepse contribuem para a sua patência.
Paulo Antônio de Mattos Gouvêa, Cassiano Franco Bernardes   +1 more
doaj   +1 more source

Recovery Migration after Hurricanes Katrina and Rita: Spatial Concentration and Intensification in the Migration System

Demography, 2015
Changes in the human migration systems of the Gulf of Mexico coastline counties affected by Hurricanes Katrina and Rita provide an example of how climate change may affect coastal populations.
Katherine J. Curtis, E. Fussell, Jack Dewaard   +2 more
semanticscholar   +1 more source

Polyunsaturated fatty-acids diet increases fear discrimination in rats and IGF-2 receptors signaling in the auditory cortex

Scientific Reports
Recent studies suggest that diet influences brain functions, though its effects on emotional processes remain unclear. Here we explored how two high-fat diets affect innate and learned fear behaviors in rats.
Giulia Concina, Eugenio Manassero, Felice Cicciarelli, Annamaria Renna, Luisella Milano, Federica Scarpina, Alessandro Mauro, Benedetto Sacchetti   +7 more
doaj   +1 more source

Recombination alters the receptor binding and furin cleavage site in novel bat-borne HKU5-CoV-2 coronavirus

Microbiology Spectrum
HKU5-CoV-2 is a new bat-infecting coronavirus phylogenetically related to MERS-CoV. It has recently been confirmed that HKU5-CoV-2 can enter human cells and organoids in vitro via the ACE2 receptor, raising concerns about its pandemic potential due to ...
Ting-Yu Yeh, Vincent Tsai, Samuel M. Liao, Chia-En Hong, Feng-Yu Kuo, Yen Chun Wang, Michael C. Feehley, Patrick J. Feehley, Yi-Chen Lai, Gregory P. Contreras   +9 more
doaj   +1 more source

A neuronal basis for fear discrimination in the lateral amygdala

Nature Communications, 2018
When perceiving new stimuli, organisms need to distinguish between threats versus harmless stimuli. Here, the authors find a set of cells in the lateral amygdala that is required to discriminate or generalize new auditory stimuli based on similarity to ...
Anna Grosso, Giulia Santoni, Eugenio Manassero, Annamaria Renna, Benedetto Sacchetti   +4 more
doaj   +1 more source