Results 111 to 120 of about 559,485 (280)
In vitro approach to the study of chronic exposure to low doses of x-rays [PDF]
, 2011 El presente trabajo fue realizado con el fin de estudiar el efecto de dosis bajas y repetidas de radiación sobre dos líneas celulares de la misma especie. Se desarrolló un modelo in vitro para evitar la influencia de los factores de confusión que afectan
Peral Garcia, Pilar +2 more
core +1 more source
An account on the taxonomy and molecular diversity of a marine rock-pool dweller, Tigriopus fulvus (Copepoda, Harpacticoida) [PDF]
, 2019 The copepod genus Tigriopus Norman, 1869 is distributed worldwide in coastal rock pools and it is currently considered to include 14 valid species.
Eduardo Belda +4 more
core +1 more source
Journal of Fish Biology, EarlyView.Abstract The northeastern Atlantic Forest of Brazil harbours a remarkable diversity of species of Trichomycteridae, many of which remain poorly understood. This study describes a new species of Ituglanis, endemic to the Ribeirão São Roque, a stream tributary of Rio Piabanha, an affluent of Rio Colônia basin, Bahia State, Brazil.
Paulo J. Vilardo +2 more
wiley +1 more source
Identification of the long polar fimbriae gene variants in the locus of enterocyte effacement-negative Shiga toxin-producing Escherichia coli strains isolated from humans and cattle in Argentina [PDF]
, 2010 The long polar fimbriae (Lpf) is one of few adhesive factors of Shiga toxin-producing Escherichia coli (STEC) and it is associated with colonization of the intestine. Studies have demonstrated the presence of lpf genes in several pathogenic E.
Galli, Lucía +2 more
core +2 more sources
Journal of Fish Biology, EarlyView.Abstract A new species of Characidium is described from the Urubamba River basin, within the Ucayali‐Urubamba Piedmont ecoregion, Peru. The new species can be readily distinguished from all congeners, except Characidium cacah, Characidium chicoi, Characidium helmeri, Characidium mirim, Characidium nana, Characidium nupelia, Characidium sterbai ...
Leonardo Oliveira‐Silva +6 more
wiley +1 more source
Neurogenetics in Peru, example of translational research
Revista Peruana de Medicina Experimental y Salud Pública, 2015 Neurogenetics is an emerging discipline in Peru that links basic research with clinical practice. The Neurogenetics Research Center located in Lima, Peru is the only unit dedicated to the specialized care of neurogenetic diseases in the country. From the
Pilar Mazzetti +6 more
doaj +1 more source
Intimidad de la información genética predictiva en oncología
, 2023 Geiner Jiménez Jiménez
openalex +2 more sources
Journal of Fish Biology, EarlyView.Abstract A new species of pearl cichlid of the ‘Geophagus’ brasiliensis species group, endemic to the Piranga River, a major tributary of the upper Doce River basin in the state of Minas Gerais, southeastern Brazil, is herein described. The new species is delimited using an integrative approach, with molecular‐based species delimitation methods coupled
Cidimar E. de Assis +7 more
wiley +1 more source
Asclepio: Revista de Historia de la Medicina y de la Ciencia, 2014 En el presente artículo pretendemos reflexionar sobre la trayectoria de Octávio Domingues (1897-1972) y Salvador Toledo Piza Jr. (1898-1988), dos genetistas de una escuela agrícola del Estado de São Paulo que se vincularon al principal propagador de la ...
Paula Arantes Botelho Briglia Habib +1 more
doaj +1 more source
Short-term synaptic plasticity regulates the level of olivocochlear inhibition to auditory hair cells [PDF]
, 2011 In the mammalian inner ear, the gain control of auditory inputs is exerted by medial olivocochlear (MOC) neurons that innervate cochlear outer hair cells (OHCs).
Ballestero, Jimena Andrea +5 more
core +1 more source