Amphetamine disrupts dopamine axon growth in adolescence by a sex-specific mechanism in mice

LM Reynolds, G Hernandez, D MacGowan… - Nature …, 2023 - nature.com
Initiating drug use during adolescence increases the risk of developing addiction or other
psychopathologies later in life, with long-term outcomes varying according to sex and exact …

[HTML][HTML] Dopamine axon targeting in the nucleus accumbens in adolescence requires netrin-1

S Cuesta, D Nouel, LM Reynolds… - Frontiers in Cell and …, 2020 - frontiersin.org
The fine arrangement of neuronal connectivity during development involves the coordinated
action of guidance cues and their receptors. In adolescence, the dopamine circuitry is still …

Non-contingent exposure to amphetamine in adolescence recruits miR-218 to regulate Dcc expression in the VTA

S Cuesta, JM Restrepo-Lozano, S Silvestrin… - …, 2018 - nature.com
The development of the dopamine input to the medial prefrontal cortex occurs during
adolescence and is a process that is vulnerable to disruption by stimulant drugs such as …

The Netrin-1/DCC guidance system: dopamine pathway maturation and psychiatric disorders emerging in adolescence

DE Vosberg, M Leyton, C Flores - Molecular psychiatry, 2020 - nature.com
Axon guidance molecules direct growing axons toward their targets, assembling the intricate
wiring of the nervous system. One of these molecules, Netrin-1, and its receptor, DCC …

Making dopamine connections in adolescence

D Hoops, C Flores - Trends in neurosciences, 2017 - cell.com
A dramatic maturational process ongoing in adolescence is prefrontal cortex development,
including its dopamine innervation. Dopamine axons grow from the striatum to the prefrontal …

Resilience to amphetamine in mouse models of netrin-1 haploinsufficiency: role of mesocortical dopamine

M Pokinko, L Moquin, A Torres-Berrío, A Gratton… - …, 2015 - Springer
Rationale Signaling through the netrin-1 receptor, deleted in colorectal cancer (DCC), in
dopamine neurons controls the extent of their innervation to the medial prefrontal cortex …

Post‐pubertal emergence of a dopamine phenotype in netrin‐1 receptor‐deficient mice

A Grant, Z Speed, C Labelle‐Dumais… - European Journal of …, 2009 - Wiley Online Library
During the pubertal period the mesocortical dopamine (DA) system undergoes substantial
reorganization of neuronal connectivity and functional refinement. Netrins are guidance …

Role of netrin-1 in the organization and function of the mesocorticolimbic dopamine system

C Flores - Journal of Psychiatry and Neuroscience, 2011 - jpn.ca
Changes in mesocorticolimbic dopamine (DA) neurons and their target cells can be induced
throughout life and are important determinants of individual differences in susceptibility to …

Dcc haploinsufficiency regulates dopamine receptor expression across postnatal lifespan

M Pokinko, A Grant, F Shahabi, Y Dumont, C Manitt… - Neuroscience, 2017 - Elsevier
Adolescence is a period during which the medial prefrontal cortex (mPFC) undergoes
significant remodeling. The netrin-1 receptor, deleted in colorectal cancer (DCC), controls …

Abolition of the behavioral phenotype of adult netrin-1 receptor deficient mice by exposure to amphetamine during the juvenile period

L Yetnikoff, A Almey, A Arvanitogiannis, C Flores - Psychopharmacology, 2011 - Springer
Rationale Netrin-1 guidance cues contribute to amphetamine-induced plasticity of the adult
mesocorticolimbic dopamine system in rodents. The netrin-1 receptor, deleted in colorectal …