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master's thesis
Hipoteza infektivnog nastanka Alzheimerove bolesti
Zagreb: University of Zagreb, School of Medicine, 2019. urn:nbn:hr:105:197885
Dugonjić, Marta
University of Zagreb
School of Medicine
Department of Neurology

Institutional repository: Dr Med - University of Zagreb School of Medicine Digital Repository

Cite this document

Dugonjić, M. (2019). Hipoteza infektivnog nastanka Alzheimerove bolesti (Master's thesis). Zagreb: University of Zagreb, School of Medicine. Retrieved from https://urn.nsk.hr/urn:nbn:hr:105:197885

Dugonjić, Marta. "Hipoteza infektivnog nastanka Alzheimerove bolesti." Master's thesis, University of Zagreb, School of Medicine, 2019. https://urn.nsk.hr/urn:nbn:hr:105:197885

Dugonjić, Marta. "Hipoteza infektivnog nastanka Alzheimerove bolesti." Master's thesis, University of Zagreb, School of Medicine, 2019. https://urn.nsk.hr/urn:nbn:hr:105:197885

Dugonjić, M. (2019). 'Hipoteza infektivnog nastanka Alzheimerove bolesti', Master's thesis, University of Zagreb, School of Medicine, accessed 24 April 2024, https://urn.nsk.hr/urn:nbn:hr:105:197885

Dugonjić M. Hipoteza infektivnog nastanka Alzheimerove bolesti [Master's thesis]. Zagreb: University of Zagreb, School of Medicine; 2019 [cited 2024 April 24] Available at: https://urn.nsk.hr/urn:nbn:hr:105:197885

M. Dugonjić, "Hipoteza infektivnog nastanka Alzheimerove bolesti", Master's thesis, University of Zagreb, School of Medicine, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:105:197885

Metadata
TitleHipoteza infektivnog nastanka Alzheimerove bolesti
Title (english)Hypothesis of Infectious development of Alzheimer's disease
AuthorMarta Dugonjić
MentorMarina Boban (mentor)
Committee memberBarbara Barun (predsjednik povjerenstva)
Committee memberMario Habek (član povjerenstva)
Committee memberMarina Boban (član povjerenstva)
GranterUniversity of Zagreb
School of Medicine
(Department of Neurology)
Zagreb
Defense date and country2019-07-12, Croatia
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Neurology
Abstract
Neurodegenerativne bolesti pripadaju izazovima 21. stoljeća protiv kojih se ljudska populacija bori uslijed trenda porasta životne dobi. Demencija je sindrom karakteriziran progresivnim gubitkom kognitivnih sposobnosti, a Alzheimerova bolest, kao vodeći primjer te grupe poremećaja, jedna je od najčešćih i najtežih oblika demencija. Klinički simptomi mogu nastati u bilo kojoj dobi, ali prvenstveno je to bolest starije populacije. Oboljelima je zajednička klinička slika kroničnog, progresivnog, ireverzibilnog propadanja kognitivne funkcije za koju je terapijski pristup još nepoznat, izuzev onog simptomatskog. Mogući uzroci Alzheimerove bolesti opsežno se istražuju, ali do ovog trenutka bez konačnog rezultata. Zadnjih godina znanstvenici sve više ističu na kronične virusne i bakterijske infekcije kao potencijalne čimbenike rizika neurodegenerativnih poremećaja zbog kojih bi nastali upalni procesi u organizmu mogli izravno potaknuti neurotoksične puteve koji vode do gubitka neurona i sinapsi te nakupljanja amiloidnih plakova i neurofibrilarnih petlji. Ukoliko se patogeni utjecaj mikroorganizama na razvoj Alzheimerove bolesti dokaže valjanim, pravovremenom dijagnostikom u presimptomatskoj fazi bolesti otvaraju se vrata novim terapijskim mogućnostima.
Abstract (english)
As life expectancy is rising, neurodegenerative disorders are becoming one of the most compelling challenges of 21st century. Dementia is a syndrome characterized with progressive loss of cognitive abilities and Alzheimer’s disease is one of the most common types of dementia. Clinical symptoms can arise at any age, but more often it is a disease of older population. Affected person has classic clinical presentation of chronic, progressive, irreversible deterioration of cognitive function with still unknown proper therapeutic approach apart from symptomatic. Possible cause of Alzheimer's disease is still unknown, but several hypotheses exist. In recent years the growing number of studies started referring to chronic viral and bacterial infections as potential risk factors of neurodegenerative disorders. Due to inflammatory reactions in organism, they could directly induce neurotoxic pathways and lead towards neuron and synapse loss, as well as accumulation of amyloid plaques and formation of neurofibrillary tangles. If hypothesis of infectious development of Alzheimer's disease proves to be valid, early diagnosis in presymptomatic phase could lead to new therapeutic possibilities.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:105:197885
Study programmeTitle: Medicine
Study programme type: university
Study level: integrated undergraduate and graduate
Academic / professional title: doktor/doktorica medicine (doktor/doktorica medicine)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-02-04 09:31:27