We present the first results of the High Cadence Transient Survey (HiTS), a survey for which the objective is to detect and follow-up optical transients with characteristic timescales from hours to days, especially the earliest hours of supernova (SN) explosions. HiTS uses the Dark Energy Camera ...
Forster, F
,
Maureira, JC
,
San Martin, J
,
Hamuy, M
,
Martinez, J
,
Huijse, P
,
Cabrera, G
,
Galbany, L
,
de Jaeger, T
,
Gonzalez-Gaitan, S
,
Anderson, JP
,
Kunkarayakti, H
,
Pignata, G
,
Bufano, F
,
Littin, J
,
Olivares, F
,
Medina, G
,
Smith, RC
,
Vivas, AK
,
Estevez, PA
,
Munoz, R
,
Vera, E
,
[THE HIGH CADENCE TRANSIENT SURVEY (HITS). I. SURVEY DESIGN AND SUPERNOVA SHOCK BREAKOUT CONSTRAINTS]
,
THE HIGH CADENCE TRANSIENT SURVEY (HITS). I. SURVEY DESIGN AND SUPERNOVA SHOCK BREAKOUT CONSTRAINTS
We present ALMA and ATCA observations of the luminous blue variable RMC 127. The radio maps show for the first time the core of the nebula and evidence that the nebula is strongly asymmetric with a Z-pattern shape. Hints of this morphology are also visible in the archival Hubble Space Telescope i...
Agliozzo, C.
,
Trigilio, C.
,
Pignata, G.
,
Phillips, N.M.
,
Nikutta, R.
,
Leto, P.
,
Umana, G.
,
Ingallinera, A.
,
Buemi, C.
,
Bauer, F.E.
,
Paladini, R.
,
Noriega-Crespo, A.
,
Prieto, J.L.
,
Massardi, M.
,
Cerrigone, L.
,
[The Luminous Blue Variable RMC 127 as Seen with ALMA and ATCA]
,
The Luminous Blue Variable RMC 127 as Seen with ALMA and ATCA
Arsenic occurs in a variety of forms and oxidation states and is a very toxic element. The main inorganic arsenic species present in natural waters are arsenate (oxidation state V) and arsenite ions (oxidation state III). Arsenite is more toxic and mobile than arsenate. Therefore, it is important...
Sanchez, J
,
Rivas, BL
,
Moutet, JC
,
Oyarzun, DP
,
[FERROCENYL ALKYLAMMONIUM N-SUBSTITUTED POLYPYRROLE CONTAINING Pt AND Pd AND ITS APPLICATION ON ELECTROANALYSIS OF ARSENITE]
,
FERROCENYL ALKYLAMMONIUM N-SUBSTITUTED POLYPYRROLE CONTAINING Pt AND Pd AND ITS APPLICATION ON ELECTROANALYSIS OF ARSENITE
We present new theoretical period-luminosity-metallicity (PLZ) relations for RR Lyræ stars (RRLs) at Spitzer and WISE wavelengths. The PLZ relations were derived using nonlinear, time-dependent convective hydrodynamical models for a broad range of metal abundances (Z = 0.0001-0.0198). In deriving...
Neeley, J.R.
,
Marengo, M.
,
Bono, G.
,
Braga, V.F.
,
Dall'ora, M.
,
Magurno, D.
,
Marconi, M.
,
Trueba, N.
,
Tognelli, E.
,
Moroni, P.G.P.
,
Beaton, R.L.
,
Freedman, W.L.
,
Madore, B.F.
,
Monson, A.J.
,
Scowcroft, V.
,
Seibert, M.
,
Stetson, P.B.
,
[On a New Theoretical Framework for RR Lyrae Stars. II. Mid-infrared Period-Luminosity-Metallicity Relations]
,
On a New Theoretical Framework for RR Lyrae Stars. II. Mid-infrared Period-Luminosity-Metallicity Relations
The cardiac L-type calcium channel is a multi-subunit complex that requires co-assembling of the pore-forming subunit CaV1.2 with auxiliary subunits CaVα2δ and CaVβ. Its traffic has been shown to be controlled by these subunits and by the activation of various G-protein coupled receptors (GPCR). ...
Hermosilla, T.
,
Encina, M.
,
Morales, D.
,
Moreno, C.
,
Conejeros, C.
,
Alfaro-Valdés, H.M.
,
Lagos-Meza, F.
,
Simon, F.
,
Altier, C.
,
Varela, D.
,
[Prolonged AT1R activation induces CaV1.2 channel internalization in rat cardiomyocytes]
,
Prolonged AT1R activation induces CaV1.2 channel internalization in rat cardiomyocytes
The ST2/IL33 signalling pathway has been associated with ulcerative colitis (UC). ST2, encoded by the IL1RL1 gene, is expressed as both a membrane-anchored receptor (ST2L) activated by IL33 and as a soluble receptor (sST2) with anti-inflammatory properties. In UC patients, sST2 is further increas...
Díaz-Jiménez, D.
,
Núñez, L.
,
De La Fuente, M.
,
Dubois-Camacho, K.
,
Sepúlveda, H.
,
Montecino, M.
,
Torres-Riquelme, A.
,
García-González, P.
,
Chnaiderman, J.
,
Vossenkamper, A.
,
MacDonald, T.T.
,
Simian, D.
,
González, M.
,
Cidlowski, J.A.
,
Quera, R.
,
Hermoso, M.A.
,
[A functional IL1RL1 variant regulates corticosteroid-induced sST2 expression in ulcerative colitis]
,
A functional IL1RL1 variant regulates corticosteroid-induced sST2 expression in ulcerative colitis
Pharmacogenomics is an emergent field aimed at tailoring pharmacological therapy. Genetic polymorphisms can modify the expression and function of enzymes and proteins involved in drug metabolism, affecting absorption, distribution, biotransformation and excretion as well as the drug-target intera...
Quiñones, L.
,
Roco, Á.
,
Cayún, J.P.
,
Escalante, P.
,
Miranda, C.
,
Varela, N.
,
Meneses, F.
,
Gallegos, B.
,
Zaruma-Torres, F.
,
Lares-Asseff, I.
,
[Clinical applications of pharmacogenomics]
,
[Farmacogenómica como herramienta fundamental para la medicina personalizada: aplicaciones en la práctica clínica]
,
Farmacogenómica como herramienta fundamental para la medicina personalizada: aplicaciones en la práctica clínica
The protein nucleolin, functionally involved in the main steps of ribosome
biogenesis, is codified by a single copy gene in mammals. Here we report that at
least three different genes codify for this protein in carp fish (Cyprinus carpio). This
is the first description of the genomic organization...
Quezada, Claudia
,
Navarro, Cristina
,
San Martín, Rody
,
Alvarez, Marco
,
Molina, Alfredo
,
Vera, Ines
,
[Genomic organization of nucleolin gene in carp fish: Evidence for several genes]
,
Genomic organization of nucleolin gene in carp fish: Evidence for several genes
Thapsigargin, a specific inhibitor of most animal intracellular SERCA-type Ca2+ pumps present in the sarcoplasmic/endoplasmic reticulum, was originally isolated from the roots of the Mediterranean plant Thapsia gargancia L. Here, we demonstrate that this root-derived compound is capable of alteri...
Botrytis cinerea is a filamentous plant pathogen of a wide range of plant species, and its infection may cause enormous damage both during plant growth and in the post-harvest phase. We have constructed a cDNA library from an isolate of B. cinerea and have sequenced 11,482 expressed sequence tags...
Silva, Evelyn
,
Valdez, Jorge
,
Holmes, David
,
Shmaryahu, Amir
,
Valenzuela, Pablo
,
[Generation and analysis of expressed sequence tags from Botrytis cinerea]
,
Generation and analysis of expressed sequence tags from Botrytis cinerea