OOIR: Observatory of International Research

Papers

(The H4-Index of Neuropsychopharmacology is 42. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
A new prism next to motherhood’s light: uncovering changes in neural function following childbirth	247
Using metabolic imaging to investigate neuromodulatory mechanisms of rTMS	242
ACNP 62nd Annual Meeting: Keyword Index	206
Altered neuronal activity in the ventromedial prefrontal cortex drives nicotine intake escalation	202
Pramipexole modulates fronto-subthalamic pathway in sequential working memory	134
Validation of a non-food or water motivated effort-based foraging task as a measure of motivational state in male mice	134
The National Institute on Drug Abuse Summer Research Internship Program: Building a Diverse National Scientific Workforce	128
Potentiation of AMPA receptors for rapid therapeutic gain in psychiatry has reached a new level of excitement	123
Delayed estrogen actions diminish food consumption without changing food approach, motor activity, or hypothalamic activation elicited by corticostriatal µ-opioid signaling	117
Fueling the future: brain bioenergetics as a driver of neurodevelopment and mental health trajectories	110
ACNP 61st Annual Meeting: Poster Abstracts P541 – P809	109
Fetal behavior and gestational serotonin reuptake inhibitor exposure: relationships between behavior, drug dosage, plasma drug level, and a measure of drug bioeffect	97
Sex differences in offspring risk and resilience following 11β-hydroxylase antagonism in a rodent model of maternal immune activation	84
A biological phenotype of suicide attempt in adolescents with nonsuicidal self-injury: a machine-based learning approach	83
The GABAA receptor modulator zolpidem augments hippocampal-prefrontal coupling during non-REM sleep	81
Amplitude-determined seizure-threshold, electric field modeling, and electroconvulsive therapy antidepressant and cognitive outcomes	78
Correction to: Isoform-selective phosphoinositide 3-kinase inhibition ameliorates a broad range of fragile X syndrome-associated deficits in a mouse model	77
Leveraging large-scale brain networks in rats to understand neurological and psychiatric disorders in humans	72
A double-blind, randomized controlled study of the effects of celecoxib on clinical symptoms and cognitive impairment in patients with drug-naïve first episode schizophrenia: pharmacogenetic impact of	65
It’s about racism, not race: a call to purge oppressive practices from neuropsychiatry and scientific discovery	63
Is treatment-resistant schizophrenia a neuroimmune condition? Meta-analytic evidence from magnetic resonance spectroscopy	62
Motor signs in late life depression relate to altered subcortical synaptic density and gray matter volume: an 11C-UCB-J PET-MR study	62
A sex-specific role for the bed nucleus of the stria terminalis in proactive defensive behavior	60
Inhibition of striatal indirect pathway during second postnatal week leads to long-lasting deficits in motivated behavior	59
Acute fentanyl induces opposing directions of changes in tonic and phasic dopamine release patterns and impairs Pavlovian task performance	59

Hippocampus and amygdala fear memory engrams re-emerge after contextual fear relapse	58
Prenatal serotonin reuptake inhibitor exposure and maternal depression symptoms are associated with altered fetal brain and placental development	57
Prefrontal allopregnanolone mediates the adverse effects of acute stress in a mouse model of tic pathophysiology	57
Whole brain grey matter synaptic terminal density, age and intellectual functioning in schizophrenia: an in vivo [11C]UCB-J positron emission tomography study	54
Does cannabidiol make cannabis safer? A randomised, double-blind, cross-over trial of cannabis with four different CBD:THC ratios	52
Infant sensory gating and a developmental cascade to autistic traits and anxiety	51
Targeted and transient opening of the blood brain barrier in discrete neurocircuits and brain regions	50
Data-driven connectivity profiles relate to smoking cessation outcomes	49
Visual attention is linked to temporally structured noradrenaline release in the medial prefrontal cortex	48
Distinct roles of excitatory and inhibitory neurons in the medial prefrontal cortex in the expression and reconsolidation of methamphetamine-associated memory in male mice	47
TAAR1 agonist ulotaront modulates striatal and hippocampal glutamate function in a state-dependent manner	47
Gestational ethanol exposure impairs motor skills in female mice through dysregulated striatal dopamine and acetylcholine function	46
Contrasting roles of secondary motor cortex projections to the dorsolateral and dorsomedial striatum in incubation of cocaine-seeking	45
The sodium leak channel NALCN in Drd2+ striatal neurons regulates neuronal excitability, locomotion and food-seeking in a sex-dependent manner	43
Overdose mortality rates for opioids and stimulant drugs are substantially higher in men than in women: state-level analysis	43
Leveraging ultra-high field (7T) MRI in psychiatric research	43
Polygenic liability for antipsychotic dosage and polypharmacy - a real-world registry and biobank study	42
Towards an understanding of psychedelic-induced neuroplasticity	42
Epigenetic regulation of brain development, plasticity, and response to early-life stress	42
Parvalbumin interneuron mGlu5 receptors govern sex differences in prefrontal cortex physiology and binge drinking	42