Mostrando 141 - 160 Resultados de 1,199 Para Buscar '"OFC"', tiempo de consulta: 0.15s Limitar resultados
  1. 141
    “…The orbitofrontal cortex (OFC) and piriform cortex (Pir) play a role in fentanyl relapse after food choice-induced voluntary abstinence, a procedure mimicking abstinence because of availability of alternative nondrug rewards. …”
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    Lack of Causal Roles of Cannabinoid and Dopamine Neurotransmitter Systems in Orbitofrontal and Piriform Cortex in Fentanyl Relapse in Rats
  2. 142
    “…In order to investigate the impact of OFC on oral cytokine levels, we collected tongue smear samples from 15 neonates with OFC and 17 control neonates at two time points (T), T0 at first consultation after birth, and T1, 4 to 5 weeks later. …”
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    Orofacial clefts lead to increased pro-inflammatory cytokine levels on neonatal oral mucosa
  3. 143
    “…Occipitofrontal circumference (OFC) was analyzed, at 3 time points (preoperative, 2 years postoperative, and last OFC measurement) and 3 phases (initial postoperative growth, long-term growth, and overall growth), and related to papilledema on fundoscopy. …”
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    Early and long-term skull growth after surgical correction for sagittal synostosis in relation to the occurrence of papilledema
  4. 144
    “…We found that associations among value-neutral cues were acquired in both regions during preconditioning but that value-related information was only represented in the OFC at the time of the probe test. Importantly, inference was accompanied by representations of associated cues and inferred outcomes in the OFC, as well as by increased HPC–OFC connectivity. …”
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    Interactions between human orbitofrontal cortex and hippocampus support model-based inference
  5. 145
    “…Recent evidence in rodents suggests that the hippocampus supports decision making by representing task structure in cooperation with the orbitofrontal cortex (OFC). Here, we examine how the human hippocampus and OFC represent task structure during an associative learning task that required learning of both context-determined and context-invariant probabilistic associations. …”
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    The hippocampus and orbitofrontal cortex jointly represent task structure during memory-guided decision making
  6. 146
    “…METHODS: The study included patients who underwent OFC to diagnose FPIES from 2010 to 2021. Patients with a positive OFC result were classified as belonging to the FPIES group, and those with negative OFC result within 120 days from the last symptomatic episode were classified as belonging to the no-allergy (NA) group. …”
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    Predictors of initial oral food challenge outcome in food protein–induced enterocolitis syndrome
  7. 147
    por Faraj, Zein, Kim, Harold L
    Publicado 2012
    “…Skin prick testing (SPT) with commercial extracts followed by an oral food challenge (OFC) are routinely performed in the diagnostic investigation of these children. …”
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    Skin prick testing with extensively heated milk or egg products helps predict the outcome of an oral food challenge: a retrospective analysis
  8. 148
    “…Enhanced anti-correlation of activity between the amygdala and OFC may reflect dysfunction of the amygdala-OFC network and additionally represent a pathological process of MDD.…”
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    First-Episode Medication-Naive Major Depressive Disorder Is Associated with Altered Resting Brain Function in the Affective Network
  9. 149
    “…The objective was to present an optimized imaging protocol for orofacial cleft (OFC) patients, which might be used as an international recommendation for OFC care programs. …”
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    An optimized imaging protocol for orofacial cleft patients
  10. 150
    “…To test this hypothesis, we examined the effects of inducing plasticity optogenetically in the OFC on reversal learning, an OFC-mediated form of cognitive flexibility, in stressed and non-stressed rats. …”
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    Optogenetically-induced long term depression in the rat orbitofrontal cortex ameliorates stress-induced reversal learning impairment
  11. 151
    “…Additionally, self-reported persecutory ideation correlated significantly with the connectivity between the right frontoparietal (rFP) network and the OFC. We extended the previous finding of reduced connectivity between the lFP network and the OFC in psychosis patients to the resting state, and observed a possible hemispheric difference, such that greater rFP–OFC connectivity predicted elevated self-reported persecutory ideation, suggesting potential differences between the lFP and rFP roles in persecutory social interactions.…”
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    Resting-State Networks Associated with Behavioral and Self-Reported Measures of Persecutory Ideation in Psychosis
  12. 152
    “…Infant monkeys received neonatal lesions of OFC areas 11/13 or sham-lesions during the first post-natal week. …”
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    Neonatal lesions of orbital frontal areas 11/13 in monkeys alter goal-directed behavior but spare fear conditioning and safety signal learning
  13. 153
    “…In the SP group compared with HC, we observed lower functional connectivity between the right OFC and NAcc, and between the left OFC and MCC. …”
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    Role of Frontostriatal Connectivity in Adolescents With Excessive Smartphone Use
  14. 154
    “…Gambling disorder is a serious psychiatric condition characterized by decision-making and reward processing impairments that are associated with dysfunctional brain activity in the orbitofrontal cortex (OFC). However, it remains unclear whether OFC functional abnormalities in gambling disorder are accompanied by structural abnormalities. …”
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    Altered orbitofrontal sulcogyral patterns in gambling disorder: a multicenter study
  15. 155
    “…The orbitofrontal cortex–ventromedial striatum (OFC–VMS) circuitry is widely believed to drive compulsive behavior. …”
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    Lost in translation: no effect of repeated optogenetic cortico-striatal stimulation on compulsivity in rats
  16. 156
    “…In this study, we conducted a retrospective review of 2304 OFCs at a pediatric center and analyzed the severity of reactions during egg OFCs and compared them with other foods. …”
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    Egg Food Challenges are Associated with More Gastrointestinal Reactions
  17. 157
    por Xie, Yang, Nie, Chechang, Yang, Tianming
    Publicado 2018
    “…The orbitofrontal cortex (OFC) has been suggested to encode value during value-based decision making. …”
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    Covert shift of attention modulates the value encoding in the orbitofrontal cortex
  18. 158
    “…We previously showed that heavy alcohol use activates mTORC1 in the orbitofrontal cortex (OFC) of rodents (Laguesse et al., 2017a). Here, we set out to determine the consequences of alcohol-dependent mTORC1 activation in the OFC. …”
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    mTORC1 in the orbitofrontal cortex promotes habitual alcohol seeking
  19. 159
    “…SIMPLE SUMMARY: OFC (Osteitis Fibrosa Cystica) and Brown Tumours, skeletal lesions commonly found in chronic kidney disease (CKD) patients, are influenced by various risk factors, such as age, sex, medications affecting calcium metabolism, and vitamin D deficiency. …”
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    Brown Tumour in Chronic Kidney Disease: Revisiting an Old Disease with a New Perspective
  20. 160
    “…RESULTS: (1) Compared with the CRSsOD group, CRSwOD patients showed decreased FC between the bilateral orbitofrontal cortex (OFC) and the right middle frontal gyrus, (2) Receiver operating characteristic (ROC) curve analysis revealed that the FC value between the right middle frontal gyrus and the left OFC (area under the curve (AUC) = 0.852, sensitivity: 0.821, specificity: 0.800, p < 0.001) was more capable of distinguishing whether CRS patients may have olfactory dysfunction than the FC value between the right middle frontal gyrus and the right OFC (AUC = 0.827, sensitivity: 0.893, specificity: 0.667, p < 0.001), and (3) Lund-Kennedy scores were positively correlated with the FC values between the right middle frontal gyrus and the left OFC (r = 0.443, p < 0.018). …”
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    Abnormal functional connectivity of the core olfactory network in patients with chronic rhinosinusitis accompanied by olfactory dysfunction
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