Essays about: "dopamine"

Showing result 11 - 15 of 62 essays containing the word dopamine.

  1. 11. Fjäderplockning hos sällskapspapegojor : en enkätstudie med fokus på prevalens och användningen av psykofarmaka

    University essay from SLU/Dept. of Clinical Sciences

    Author : Linnéa Wester; [2022]
    Keywords : Psykogen fjäderplockning; sjukdomsorsakad fjäderplockning; tricykliska antidepressiva medel; klomipramin; amitriptylin; selektiva serotoninåterupptagshämmare; fluoxetin; paroxetin; dopaminantagonister; antipsykotika; haloperidol; opioidantagonister; naltrexon;

    Abstract : Fjäderplockning är ett komplext problem med många grundorsaker och bidragande faktorer. Det är ett vanligt problem med en uppskattad prevalens på 10–15 % bland sällskapspapegojor. Problemet är även allvarligt då det kan orsaka och reflektera bristande välfärd. READ MORE

  3. 12. APP DEVELOPMENT, DATA COLLECTION AND MACHINE LEARNING IN DETERMINING MEDICINE DOSAGE FOR PARKINSON'S DISEASE

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Daniel Olsson; Jonathan Eriksson; Sedigheh Soltani; [2022]
    Keywords : Parkinson s Disease; Support Vector Machine; Machine Learning; APP Development; React Native;

    Abstract : Parkinson’s disease is a neurodegenerative disorder that affects approximately 0.2% of the population having motor disabilities as its most prominent feature. A symptom of the disease is lowered dopamine levels which often is countered by oral intake of a medication called Levodopa. READ MORE

  4. 13. Sex-dependent differences in human reward processing : A systematic review

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Simon Nyqvist Ghashghaian; [2022]
    Keywords : Reward-processing; sex-differences; dopamine; reward pathways; sex hormones;

    Abstract : Much work has been done in the neuroscience of reward processing, such as; mapping brain areas, key neurotransmitters, and connectivity patterns related to different aspects of reward-related behavior. There are a lot of suggested behavioral and neural sex differences in reward processing, primarily based on animal studies of reward behavior. READ MORE

  5. 14. Dopamine Waves Lead to a Swift and Adaptive Reinforcement Learning Algorithm

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Gergö Gömöri; [2021]
    Keywords : Reinforcement Learning; Dopamine; Basal Ganglia; Successor Representation; förstärkningsinlärning; dopamin; basala ganglierna; successionsrepresentation;

    Abstract : Accumulating evidence suggests that dopaminergic neurons show significant task-related diversity. Curiously, dopamine concentration and dopamine axon activity show spatio-temporal wave patterns in the dorsal striatum. READ MORE

  6. 15. The positive effect of exercise on mood, as a non-motor symptom, in Parkinson's disease

    University essay from Uppsala universitet/Institutionen för organismbiologi; Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Marina Sammils Baleiro; [2021]
    Keywords : parkinson s disease; parkinson s; mood; depression; anxiety; apathy; exercise;

    Abstract : Parkinson’s Disease is a degenerative neurological disease where dopaminergic neurons in the basal ganglia degenerate and die. This leads to dopamine deficiency in the basal ganglia, affecting both motor and non-motor systems, giving both motor and non-motor symptoms. READ MORE