User profiles for Nelson J. Ramirez-Suarez

Nelson Ramirez

Postdoc. IST Austria
Verified email at phd.einstein.yu.edu
Cited by 404

[HTML][HTML] Skin-derived cues control arborization of sensory dendrites in Caenorhabditis elegans

Y Salzberg, CA Díaz-Balzac, NJ Ramirez-Suarez… - Cell, 2013 - cell.com
Sensory dendrites depend on cues from their environment to pattern their growth and direct
them toward their correct target tissues. Yet, little is known about dendrite-substrate …

TIAM-1/GEF can shape somatosensory dendrites independently of its GEF activity by regulating F-actin localization

…, CA Diaz-Balzac, M Rahman, NJ Ramirez-Suarez… - Elife, 2019 - elifesciences.org
10.7554/eLife.38949.001 Dendritic arbors are crucial for nervous system assembly, but the
intracellular mechanisms that govern their assembly remain incompletely understood. Here, …

[HTML][HTML] The Proprotein Convertase KPC-1/Furin Controls Branching and Self-avoidance of Sensory Dendrites in Caenorhabditis elegans

Y Salzberg, NJ Ramirez-Suarez, HE Bülow - PLoS genetics, 2014 - journals.plos.org
Animals sample their environment through sensory neurons with often elaborately branched
endings named dendritic arbors. In a genetic screen for genes involved in the development …

[PDF][PDF] Axon-dependent patterning and maintenance of somatosensory dendritic arbors

NJ Ramirez-Suarez, HM Belalcazar, CJ Salazar… - Developmental cell, 2019 - cell.com
The mechanisms that pattern and maintain dendritic arbors are key to understanding the
principles that govern nervous system assembly. The activity of presynaptic axons has long …

[HTML][HTML] The CATP-8/P5A-type ATPase functions in multiple pathways during neuronal patterning

…, CJ Salazar, M Rahman, NJ Ramirez-Suarez… - PLoS …, 2021 - journals.plos.org
The assembly of neuronal circuits involves the migrations of neurons from their place of
birth to their final location in the nervous system, as well as the coordinated growth and …

Nucleolar disruption, activation of P53 and premature senescence in POLR3A-mutated Wiedemann-Rautenstrauch syndrome fibroblasts

…, K Velásquez-Méndez, NJ Ramírez-Suárez… - Mechanisms of ageing …, 2020 - Elsevier
Recently, mutations in the RNA polymerase III subunit A (POLR3A) have been described as
the cause of the neonatal progeria or Wiedemann-Rautenstrauch syndrome (WRS). …

[HTML][HTML] Convertase-dependent regulation of membrane-tethered and secreted ligands tunes dendrite adhesion

NJ Ramirez-Suarez, HM Belalcazar… - …, 2023 - journals.biologists.com
During neural development, cellular adhesion is crucial for interactions among and between
neurons and surrounding tissues. This function is mediated by conserved cell adhesion …

Specific N‐glycans regulate an extracellular adhesion complex during somatosensory dendrite patterning

M Rahman, NJ RamirezSuarez, CA Diaz‐Balzac… - EMBO …, 2022 - embopress.org
N‐glycans are molecularly diverse sugars borne by over 70% of proteins transiting the
secretory pathway and have been implicated in protein folding, stability, and localization. …

[HTML][HTML] Light control of G protein signaling pathways by a novel photopigment

T Osorno, O Arenas, NJ Ramírez-Suarez, FA Echeverry… - Plos one, 2018 - journals.plos.org
Channelopsins and photo-regulated ion channels make it possible to use light to control
electrical activity of cells. This powerful approach has lead to a veritable explosion of …

Utilización de materiales a base de quitina y quitosano en la inmovilización de proteasas: efectos en su estabilización y aplicaciones

…, J Lizardi-Mendoza, JC Ramírez-Suarez… - Revista mexicana de …, 2014 - scielo.org.mx
… enzimas se consideran un grupo de moléculas altamente especializadas, las cuales poseen
un gran poder catalıtico mucho mayor al de catalizadores de origen inorgánico (Nelson y …