"Interplay of environmental signals and progenitor diversity on fate specification of cortical GABAergic neurons"
Proliferative Defects and Formation of a Double Cortex in Mice Lacking Mltt4 and Cdh2 in the Dorsal Telencephalon"
Aug 06, 2014
Here we show that the adherens junction proteins afadin and CDH2 are critical for the control of cell proliferation in the dorsal telencephalon and for the formation of its normal laminar structure."
Graph analysis of verbal fluency test discriminate between patients with Alzheimer’s disease, Mild Cognitive Impairment and normal elderly controls"
Jul 11, 2014
This study reports a graph analysis of data generated by the semantic verbal fluency test by cognitively healthy elderly (NC), patients with Mild Cognitive Impairment – subtypes amnestic (aMCI) and amnestic multiple domain (a+mdMCI) - and patients with Alzheimer’s disease (AD)."
We found that the phase and amplitude of multiple LFP frequencies carry information about stimuli, which have specific time courses after stimulus delivery."
Limiting glutamate transmission in a Vglut2-expressing subpopulation of the subthalamic nucleus is sufficient to cause hyperlocomotion"
Jun 18, 2014
Our results demonstrate that altering the contribuition of a limited population within the STN is sufficiente to achieve results similar to STN lesions and high-frequecy stimulation, but with fewer side effects."
Ten research leaders call for policies to build science, and ways to build science into policy."
Jun 11, 2014
BRAZIL: Reward quality not quantity"
Interplay of environmental signals and progenitor diversity on fate specification of cortical GABAergic neurons"
May 13, 2015
Cortical GABAergic interneurons constitute an extremely diverse population of cells organized in a well-defined topology of precisely interconnected cells."
Specification of excitatory neurons in the developing cerebral cortex: progenitor diversity and environmental influences"
Mar 25, 2015
The mature cerebral cortex harbors a heterogeneous population of glutamatergic neurons, organized into a highly intricate histological architecture. Classically, this mixed population of neurons was thought to be generated sequentially from a seemingly homogenous group of progenitors under the influence of external cues. "
In this review, we focused on astrocyte heterogeneity in terms of their morphological, protein expression and functional aspects, and debate in a historical perspective the diversity encountered in glial rogenitors and how they may reflect mature astrocyte heterogeneity."
Experience-dependent upregulation of multiple plasticity factors in the hippocampus during early REM sleep"
Mar 17, 2015
Sleep is beneficial to learning, but the underlying mechanisms remain controversial. The synaptic homeostasis hypothesis (SHY) proposes that the cognitive function of sleep is related to a generalized rescaling of synaptic weights to intermediate levels, due to a passive downregulation of plasticity mechanisms."
The onset of data-driven mental archeology"
Aug 13, 2014
How did human consciousness arise, in comparison with that of apes?"
The Changing Brain Symposium is a Satellite event to IBRO 2015. Organized by Dr. Marcos R. Costa (Brain Institute, Natal) and Dr. Cecilia Hedin Pereira (Oswaldo Cruz Foundation, Rio de Janeiro), the symposium will discuss new advances in the study of brain development and adult neurogenesis."
O Instituto do Cérebro (ICe) realiza a palestra “Oportunidades e limitações para inovação em Biotecnologia no Brasil”, ministrada pelo presidente da Sociedade Brasileira de Biotecnologia (SBBiotec), Luiz Antônio Barreto de Castro, nesta quarta?feira, dia 8, às 15h no Anfiteatro das Aves, do Centro de Biociências (CB), no Campus Central. "
O Instituto do Cérebro (ICe) da Universidade Federal do Rio Grande do Norte (UFRN) realiza o I Congresso Norte-Nordeste de Neurociências e Comportamento (CONNEC) entre os dias 2 e 4 de outubro, durante a V Reunião do Instituto Brasileiro de Neurociências e Comportamento (IBNeC), na cidade de João Pessoa (PB)."
In The Media
O edital, de número RDC005, pode ser obtido junto à Comissão Permanente de Licitações (CPL) da UFRN."
A Inter TV Cabugi exibiu uma reportagem sobre os quatro anos do Instituto do Cérebro (ICe). A matéria mostrou os avanços e as dificuldades do Instituto."
Produção científica do Instituto quase triplicou, ações de extensão proporcionaram mais parcerias interinstitucionais e número de matrícula nas disciplinas de graduação cresceu significativamente"