User profiles for "author:P Afonso"

Pedro Afonso

IMAR/Okeanos - University of the Azores (PT); WHOI (US)
Verified email at uac.pt
Cited by 4824

Regulation of hippocampal synaptic plasticity by BDNF

G Leal, PM Afonso, IL Salazar, CB Duarte - Brain research, 2015 - Elsevier
The neurotrophin brain-derived neurotrophic factor (BDNF) has emerged as a major
regulator of activity-dependent plasticity at excitatory synapses in the mammalian central …

Soft tissue tumors in adults: ESSR-approved guidelines for diagnostic imaging

IM Noebauer-Huhmann, MA Weber… - Seminars in …, 2015 - thieme-connect.com
Soft tissue sarcomas are rare, but early, accurate diagnosis with subsequent appropriate
treatment is crucial for the clinical outcome. The ESSR guidelines are intended to help …

The functional and ecological significance of deep diving by large marine predators

…, P Gaube, J Fontes, P Afonso - Annual Review of …, 2022 - annualreviews.org
Many large marine predators make excursions from surface waters to the deep ocean below
200 m. Moreover, the ability to access meso-and bathypelagic habitats has evolved …

Neutrophil swarms require LTB4 and integrins at sites of cell death in vivo

T Lämmermann, PV Afonso, BR Angermann, JM Wang… - Nature, 2013 - nature.com
Neutrophil recruitment from blood to extravascular sites of sterile or infectious tissue damage
is a hallmark of early innate immune responses, and the molecular events leading to cell exit …

[HTML][HTML] Characterization of reemerging chikungunya virus

M Sourisseau, C Schilte, N Casartelli, C Trouillet… - PLoS …, 2007 - journals.plos.org
An unprecedented epidemic of chikungunya virus (CHIKV) infection recently started in
countries of the Indian Ocean area, causing an acute and painful syndrome with strong …

Global spatial risk assessment of sharks under the footprint of fisheries

…, K Abrantes, D Acuña-Marrero, AS Afonso, P Afonso… - Nature, 2019 - nature.com
Effective ocean management and the conservation of highly migratory species depend on
resolving the overlap between animal movements and distributions, and fishing effort …

[HTML][HTML] Human muscle satellite cells as targets of Chikungunya virus infection

S Ozden, M Huerre, JP Riviere, LL Coffey, PV Afonso… - PloS one, 2007 - journals.plos.org
Background Chikungunya (CHIK) virus is a mosquito-transmitted alphavirus that causes in
humans an acute infection characterised by fever, polyarthralgia, head-ache, and myalgia …

Length–weight relationships for 21 coastal fish species of the Azores, north-eastern Atlantic

T Morato, P Afonso, P Lourinho, JP Barreiros… - Fisheries …, 2001 - Elsevier
Length–weight relationships were estimated for 21 coastal fish species of the Azores,
namely Abudefduf luridus, Bothus podas, Chromis limbata, Coris julis, Diplodus sargus …

Marine reserves: fish life history and ecological traits matter

…, GA De Lucia, Á Pérez-Ruzafa, P Afonso… - Ecological …, 2010 - Wiley Online Library
Marine reserves are assumed to protect a wide range of species from deleterious effects
stemming from exploitation. However, some species, due to their ecological characteristics …

[PDF][PDF] LTB4 is a signal-relay molecule during neutrophil chemotaxis

PV Afonso, M Janka-Junttila, YJ Lee, CP McCann… - Developmental cell, 2012 - cell.com
Neutrophil recruitment to inflammation sites purportedly depends on sequential waves of
chemoattractants. Current models propose that leukotriene B 4 (LTB 4), a secondary …