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It’s a matter of time: the role of transcriptional regulation in the circadian clock-pathogen crosstalk in plants
(Taylor & Francis, 2020-06)
Most living organisms possess an internal timekeeping mechanism known as the circadian clock, which enhances fitness by synchronizing the internal timing of biological processes with diurnal and seasonal environmental ...
Autocrine/paracrine involvement of insulin-like growth factor-I and its receptor in chronic lymphocytic leukaemia
(Wiley Blackwell Publishing, Inc, 2005-07)
Chronic lymphocytic leukaemia (CLL) is characterized by the accumulation of long-lived B lymphocytes blocked in G(0/1) by impaired apoptosis. As insulin-like growth factor-I (IGF-I) is known for its antiapoptotic effects ...
Redefining the distributional boundaries and phylogenetic relationships for ctenomids from central Argentina
(Frontiers Media, 2021-07)
With about 68 recognized living species, subterranean rodents of the genus Ctenomys are found in a multiplicity of habitats, from the dunes of the Atlantic coast to the Andes Mountains, including environments ranging from ...
A novel inhibitor of C. elegans glutamate-activated chloride channel with potential anthelmintic activity
(Fundación Revista Medicina, 2019)
Nematode parasitoses cause mortality and morbidity in humans and considerable losses in livestock, domestic animals and food crops. The acquisition of resistance to current anthelmintic drugs has prompted the search for ...
The minicircular and extremely heteroplasmic mitogenome of the holoparasitic plant Rhopalocnemis phalloides
(Cell Press, 2021-12)
The plastid and nuclear genomes of parasitic plants exhibit deeply altered architectures,1–13 whereas the few examined mitogenomes range from deeply altered to conventional.14–20 To provide further insight on mitogenome ...
Território e reforma agrária no Rio Grande do Norte
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEOGRAFIA, 2017-04-12)
Historically marked by differences social, land ownership concentration and struggle for land, the State of Rio Grande do Norte (RN) still preserves its agrarian trajectory as contradictory inheritances of exclusion in the ...
Título del Análisis de Caso: Análisis de las funciones neuropsicológicas en jóvenes adultos consumidores de sustancias psicoactiva “H
(Universidad de Guayaquil Facultad de Ciencias Psicológicas, 2019-04)
La presente investigación tiene como finalidad el análisis de las funciones neuropsicológicas desde una perspectiva cognitiva, de las cuales se estudiaron las áreas afectadas de la atención, memoria y funciones ejecutivas ...
Magnetic polarity zonation within the El Teniente copper–molybdenum porphyry deposit, central Chile
(Springer, 2010)
El Teniente porphyry copper deposit, the world’s
greatest intrusion-related Cu–Mo ore body, is hosted within
basaltic–andesitic volcanic and gabbroic rocks (mafic complex).
This ore body is strongly affected by multiple ...
Characterization of the Gut microbiota of the Antarctic Heart Urchin (Spatangoida) Abatus agassizii
(Frontiers Media, 2020)
Abatus agassizii is an irregular sea urchin species that inhabits shallow waters of South Georgia and South Shetlands Islands. As a deposit-feeder, A. agassizii nutrition relies on the ingestion of the surrounding sediment ...
The syndromic deafness mutation G12R impairs fast and slow gating in Cx26 hemichannels
(Rockefeller University Press, 2018)
Mutations in connexin 26 (Cx26) hemichannels can lead to syndromic deafness that affects the cochlea and skin. These
mutations lead to gain-of-function hemichannel phenotypes by unknown molecular mechanisms. In this study, ...