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
Time series genome-centric analysis unveils bacterial response to operational disturbance in activated sludge [PDF]
, 2019 Understanding ecosystem response to disturbances and identifying the most critical traits for the maintenance of ecosystem functioning are important goals for microbial community ecology.
Erijman, Leonardo +4 more
core +1 more source
Phenotypic pattern over centric fusion clinal variation in the water-hyacinth grasshopper, Cornops aquaticum (Orthoptera: Acrididae) [PDF]
, 2018 The water-hyacinth grasshopper, Cornops aquaticum, occurs in freshwater environments in the New World between latitudes 23°N and 35°S. At the southernmost margin of this distribution the populations are polymorphic for three centric fusions (Robertsonian
Bownes +21 more
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Bone growth and sexual dimorphism at birth in intrauterine-growth-retarded rats [PDF]
, 2010 This paper addresses the effect of a reduction of uterine blood flow (RUB) on postcranial bone growth in rats. The objectives were: (1) to discover and characterize the changes evoked by growth retardation through a reduction in placental blood flow, (2)
Castro, Luis Eduardo +6 more
core +2 more sources
Leucemia: fatores prognósticos e genética Leukemia: genetics and prognostic factors
Jornal de Pediatria, 2008 OBJETIVO: Apresentar as implicações da genética, particularmente das técnicas de citogenética, no diagnóstico e prognóstico das leucemias. FONTES DOS DADOS: Levantamento de artigos selecionados no MEDLINE, através dos programas educacionais da American ...
Nelson Hamerschlak
doaj +1 more source
Molecular phylogeny and diversification history of Prosopis (Fabaceae: Mimosoideae) [PDF]
, 2008 The genus Prosopis is an important member of arid and semiarid environments around the world. To study Prosopis diversification and evolution, a combined approach including molecular phylogeny, molecular dating, and character optimization analysis was ...
Alberdi +81 more
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FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Revista Colombiana de Cardiología, 2012 la literatura relaciona la actividad de la proteína transportadora de ésteres de colesterol (CETP) con enfermedad coronaria, por reducir el colesterol en las lipoproteínas de alta densidad.
Alejandra M. Giraldo, MSc. +3 more
doaj +1 more source
Sustained exocytosis after action potential-like stimulation at low frequencies in mouse chromaffin cells depends on a dynamin-dependent fast endocytotic process [PDF]
, 2016 Under basal conditions the action potential firing rate of adrenal chromaffin cells is lower than 0.5 Hz. The maintenance of the secretory response at such frequencies requires a continuous replenishment of releasable vesicles.
Alvarez, Yanina Daniela +7 more
core +1 more source
Anchorage‐independent and faster growth in clonal population from UV‐irradiated NER‐deficient cells
FEBS Open Bio, EarlyView.UV‐irradiated cells expressing a DDB2 mutant protein unable to interact with PCNA (DDB2PCNA‐) form clones able to grow without anchorage. Different experimental approaches reveal heterogeneity in cell cycle regulation and drug response within these clones, emphasizing the crucial role of the DDB2‐PCNA interaction in preventing cellular transformation ...
Paola Perucca +6 more
wiley +1 more source