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  • 1
    In: Open Medicine, Walter de Gruyter GmbH, Vol. 3, No. 2 ( 2008-06-1), p. 203-206
    Abstract: Giardiasis is a parasitic infection of the digestive tract, most commonly occurring in closed communities such as schools, kindergartens, prisons, and campuses. The civil war in the former Yugoslav republics and in Kosovo caused a large number of refugees to take shelter in the territory of Serbia. Such large numbers of refugees could be accommodated only in the collective centers. Our aim was to examine the differences in the prevalence of asymptomatic giardiasis among 122 refugees from the former Yugoslav republics who lived in the collective centers in Nis, Serbia, and 241 native Nis inhabitants. Conventional microscopic examination (CME) of three stool samples with or without concentration technique and the enzyme immunoassay (EIA) methods were used. The CME method of three stool samples is considered the gold standard in our statistical survey. Asymptomatic giardiasis is found in 7 refugees (5.7%) using the EIA method, while using the CME (3 samples) Giardia duodenalis (G. duodenalis) was detected in 6 persons (4.9%). Using the EIA method and the CME (3 samples) G. duodenalis was detected in only 1 person in the population group of native inhabitants (0.4%). Asymptomatic giardiasis was more prevalent in the population group of refugees accommodated in collective centers than in native inhabitants in the Nis municipality, Serbia.
    Type of Medium: Online Resource
    ISSN: 2391-5463
    Language: Unknown
    Publisher: Walter de Gruyter GmbH
    Publication Date: 2008
    detail.hit.zdb_id: 2829380-0
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  • 2
    Online Resource
    Online Resource
    Springer Science and Business Media LLC ; 2008
    In:  Parasitology Research Vol. 103, No. 6 ( 2008-11), p. 1297-1302
    In: Parasitology Research, Springer Science and Business Media LLC, Vol. 103, No. 6 ( 2008-11), p. 1297-1302
    Type of Medium: Online Resource
    ISSN: 0932-0113 , 1432-1955
    RVK:
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2008
    detail.hit.zdb_id: 1462976-8
    SSG: 12
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  • 3
    Online Resource
    Online Resource
    Walter de Gruyter GmbH ; 2010
    In:  Open Medicine Vol. 5, No. 4 ( 2010-08-1), p. 464-469
    In: Open Medicine, Walter de Gruyter GmbH, Vol. 5, No. 4 ( 2010-08-1), p. 464-469
    Abstract: The aim of this study is to determine the difference in efficiency of direct immunoenzyme-linked assay (EIA) and conventional microscopy (CM) plus conventional concentration technique (CCT) using comparative analysis in the diagnosis of symptomatic and asymptomatic lambliosis when only one stool sample is to be tested. The study enrolled 577 examinees: 208 patients and 369 asymptomatic examinees. Lambliosis was diagnosed using CM plus CCT (three stool samples) and direct EIA (the first sample). All statistical parameters of the EIA method were 100% in the patients with symptoms of infection. In addition to that, in the group of asymptomatic carriers of Giardia lamblia (G. lamblia) some very high values of these parameters were recorded too, with sensitivity and negative predictive value being both at 100%. In contrast to the EIA method, CM plus CCT of the first stool sample demonstrated significantly lower sensitivity (66.67%) compared to the reference standard. The study did not demonstrate any statistically significant differences in diagnostic efficiancy between the EIA testing of one stool sample and CM plus CCT (p 〈 0.05). However, the observed difference in diagnostic efficiency between the methods was very close to the cut-off value for statistical significance (p=0.06).
    Type of Medium: Online Resource
    ISSN: 2391-5463
    Language: Unknown
    Publisher: Walter de Gruyter GmbH
    Publication Date: 2010
    detail.hit.zdb_id: 2829380-0
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  • 4
    In: Vector-Borne and Zoonotic Diseases, Mary Ann Liebert Inc, Vol. 12, No. 12 ( 2012-12), p. 1031-1035
    Type of Medium: Online Resource
    ISSN: 1530-3667 , 1557-7759
    Language: English
    Publisher: Mary Ann Liebert Inc
    Publication Date: 2012
    detail.hit.zdb_id: 2047911-6
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  • 5
    Online Resource
    Online Resource
    National Library of Serbia ; 2003
    In:  Srpski arhiv za celokupno lekarstvo Vol. 131, No. 3-4 ( 2003), p. 149-155
    In: Srpski arhiv za celokupno lekarstvo, National Library of Serbia, Vol. 131, No. 3-4 ( 2003), p. 149-155
    Abstract: Uzrok primarne, rekurentne genitalne kandidoze (RGK), od koje boluje 5 % zenskog dela populacije, i dalje je nepoznat. Jos se ne zna da li je RGK posledica reinfekcije ili recidiva infekcije izazvane gljivama roda Candida. Cilj rada bio je ispitati prisustvo Candida sp. u genitalnom i digestivnom traktu zena, a rezistotipizacijom izolovanih istih vrsta gljiva roda Candida, u cilju potvrdjivanja identicnosti, utvrditi validnost teze da je endogena reinfekcija jedan od mogucih uzroka RGK. Ispitivanjem je obuhvaceno 70 zena (T grupa) koje boluju od primarne RGK i koje su se u trenutku ispitivanja nalazile u fazi manifestne infekcije. Kontrolnu grupu cinilo je 70 zena (K grupa) izabranih po kriterijumu da ne boluju od RGK. Mikrobioloski pregled obuhvatio je mikoloski pregled (mikroskopsko i kulturelno ispitivanje) materijala genitalnog i digestivnog trakta ispitivanih zena. Gljive roda Candida diferencirane su na osnovu testa germinacije i biohemijske aktivnosti ispitane komercijalnim Candi-Fast testom (Mycoplasma International, France) i Vitec AMS sistemom (bioMerieux France). Candi-Fast testom ispitana je osetljivost vrsta gljiva roda Candida na antimikotike i utvrdjeni su rezistotipovi izolovanih vrsta. Istrazivanjem nije utvrdjena znacajna statisticka razlika medju ispitivanim grupama po pitanju prisustva Candida sp. u digestivnom traktu. Kandida kolonizacija intestinalne mukoze dokazana je kod 24 zene sa RGK (34,28 %). Kod 18 zena kontrolne grupe (25,71 %) utvrdjeno je prisustvo Candida sp. u digestivnom traktu. Kao najcesci izazivac RGK zena, kao i najcesci kolonizator mukoze digestivnog trakta dokazana je vrsta C. albicans (RGK - 84,28 %; T grupa 87,5 %; K grupa - 94,44 %). Kod 20 zena sa RGK dokazano je prisustvo identicnih rezistotipova izolovanih vrsta Candida sp. Identicni rezistotip vrste C. albicans dokazan je kod 19 zena iz test-grupe u genitalnom i digestivnom traktu. Samo kod jedne pacijentkinje bio je zabelezen nalaz istih rezistotipova vrste C. tropicalis. Kod cetiri pacijentkinje sojevi gljiva roda Candida izolovani iz materijala digestivnog i genitalnog trakta nisu bili identicni. Kod dve zene sa RGK nalaz vrste C. albicans na vaginalnoj mukozi bio je pracen prisustvom vrste C. glabrata u digestivnom traktu, dok je kod ostale dve zene utvrdjeno prisustvo razlicitih rezistotipova C. albicans u genitalnom i digestivnom traktu.
    Type of Medium: Online Resource
    ISSN: 0370-8179 , 2406-0895
    Language: English
    Publisher: National Library of Serbia
    Publication Date: 2003
    detail.hit.zdb_id: 2577665-4
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  • 6
    Online Resource
    Online Resource
    Centre for Evaluation in Education and Science (CEON/CEES) ; 2013
    In:  Acta Facultatis Medicae Naissensis Vol. 30, No. 3 ( 2013-09-1), p. 117-122
    In: Acta Facultatis Medicae Naissensis, Centre for Evaluation in Education and Science (CEON/CEES), Vol. 30, No. 3 ( 2013-09-1), p. 117-122
    Abstract: The first line of defence in parasitic infection is the innate immune system. On the other hand, adaptive immune system posseses numerous mechanisams of hummoral and cellular immunity. Cellular immunity in a helminth infection is characterised by Th2 immune response. Considering the fact that the aim of a parasite is not to kill its host, the majority of parasites are highly addapted to the life inside the host, and succesefully avoid or limit its deffences. A special signifficance of the parasite as a potential pathogen is its possibility to escape immunity. Numerous helminths are releasing different substances that are acting as lymphocyte suppressors and macrophage inactivators and they are capable of destroying antibodies. They have a possibility of camouflage, sequestration and surface shell peeling with the aim to avoid immune response. Latest research in the field of immunology has revealed the significance of CD40 co-stimumlating protein of antigen presenting cells in the immune response to parasitic infection. Immune response in the course of parasitic infestion is important in pathogenesis of helminthioses.
    Type of Medium: Online Resource
    ISSN: 2217-2521
    Language: Unknown
    Publisher: Centre for Evaluation in Education and Science (CEON/CEES)
    Publication Date: 2013
    detail.hit.zdb_id: 2577892-4
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  • 7
    In: Brazilian Journal of Microbiology, FapUNIFESP (SciELO), Vol. 43, No. 1 ( 2012-03), p. 215-223
    Type of Medium: Online Resource
    ISSN: 1678-4405
    Language: English
    Publisher: FapUNIFESP (SciELO)
    Publication Date: 2012
    detail.hit.zdb_id: 2017175-4
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  • 8
    In: Acta Medica Medianae, Medical Faculty, University in Nis, Vol. 56, No. 3 ( 2017-09-15), p. 48-54
    Type of Medium: Online Resource
    ISSN: 0365-4478 , 1821-2794
    Language: Unknown
    Publisher: Medical Faculty, University in Nis
    Publication Date: 2017
    detail.hit.zdb_id: 2583724-2
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  • 9
    Online Resource
    Online Resource
    National Library of Serbia ; 2009
    In:  Medical review Vol. 62, No. 9-10 ( 2009), p. 427-433
    In: Medical review, National Library of Serbia, Vol. 62, No. 9-10 ( 2009), p. 427-433
    Abstract: Sve je veci broj zena koje boluju od hronicne rekurentne genitalne kandidoze. Na pocetku istrazivanja u ovoj oblasti, ispitivane su osobine mikroorganizma, zatim nespecificna otpornost vaginalne mukoze, mogucnost endogene i egzogene reinfekcije, hormonski status zena sa ciljem utvrdjivanja uzroka rekurentne genitalne kandidoze. Nakon brojnih studija, utvrdjeni su samo faktori rizika, ali ne i uzrok rekurentnosti ove gljivicne infekcije. Sledeca istrazivanja obuhvatila su ispitivanje imuniteta vaginalne mukoze, kao i uticaj sistemskog celularnog imuniteta na tok vaginalne gljivicne infekcije. Na osnovu dobijenih rezultata ovih studija, utvrdjeno je da niti hiporeaktivnost, ni disregulacija sistemskog celularnog imuniteta nemaju uticaja na tok rekurentne genitalne kandidoze. Na osnovu postojanja antigen prezentujucih celija i fenotipski razlicitih T-limfocita u vaginalnoj mukozi, utvrdjeno je da ova sluzokoza predstavlja imunokompetentno tkivo, pa se na osnovu toga moze pretpostaviti da je, mozda, uzrok rekurentne genitalne kandidoze u disregulaciji lokalnog imunoloskog odgovora na antigene gljiva roda Candida.
    Type of Medium: Online Resource
    ISSN: 0025-8105 , 1820-7383
    Language: English
    Publisher: National Library of Serbia
    Publication Date: 2009
    detail.hit.zdb_id: 2381028-2
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  • 10
    In: Srpski arhiv za celokupno lekarstvo, National Library of Serbia, Vol. 134, No. 3-4 ( 2006), p. 106-113
    Abstract: Uvod Kardiovaskularne promene (vaskularne promene, hipertrofija leve komore) u arterijskoj hipertenziji doprinose povecanju kardiovaskularnog morbiditeta i mortaliteta. Zbog toga cilj moderne terapijske strategije nije samo snizenje krvnog pritiska, vec i normalizovanje kzrdiovaskularne strukture i funkcije. Cilj rada Cilj rada je bio da se utvrdi uticaj inhibitora angiotenzin-konvertujuceg enzima (ACE inhibitori) fozinoprila na debljinu iitimomedijalnog kompleksa zajednicke karotidne arterije i masu leve komore kod bolesnika s hipertenzijom posle devet meseci lecenja. Metod rada U studiju je ukljuceno 40 bolesnika s arterijskom hipertenzijom i ehokardiografski dokazanom hipertrofijom leve komore. Ispitanici su svrstani u dve grupe na osnovu prepisane terapije: grupu A cinili su bolesnici koji su leceni fozinoprilom, a grupu B bolesnici leceni atenololom. Bolesnici su nadgledani devet meseci. Bolesnici u ispitivanim grupama nisu se razlikovali po godinama, polu i metabolickom statusu. Kolor dupleks (Color Duplex) ultrasonografija karotidnih arterija radjena je na aparatu Acuson Sequola C236 sa visokofrekventnom linearnom sondom na 8 MHz, i pritom je meren intimomedijalni kompleks zajednicke karotidne arterije levo i desno u dijastoli na 1,5 cm od vrha bifurkacije pod maksimalnim uvecanjem. Na istom aparatu iz M-moda i 2D odredjivani su masa leve komore i ostali parametri leve komore. Rezultati Posle deset meseci zabelezeno je snizenje krvnog pritiska kod ispitanika obe grupe (grupa A: sistolni krvni pritisak od 158 mm Hg na 137/nm Hg i dijastolni krvni pritisak-od 94mmHg na 85mmHg grupa B:SISTOLNI krvni pritisak od 164 mm HG na 137 mm Hg i dijastolni krvni pritisak od 87 mm Hg na 84mm Hg). Debljina intimomedijalnog kompleksa kod bolesnika lecenih fozinoprilom smanjena je za 0,0278?0,03 mm,dok je kod bolesnika koji nisu leceni ACE inhibitorom povecana za 0,078?0,13 mm. Masa leve komore kod bolesnika lecenih fozinoprilom smanjena je za 5 g (312?72g prema 307?77 d), dok je kod bolesnika grupe B povecana za 5 g (323+79g prema 328+58g). Dijastolna funkcija izrazena preko odnosa maksimalnih brzina ranog(E) i kasnog atrijalnog (A) punjenja leve komore minimalno se popravila kod bolesnika A grupe,,dok se pogorsala za 0,1 u grupi B. Posle devet meseci zabelezeni su veliki kardiovaskularni dogadjaji kod dva bolesnika grupe A (infarkt miokarda i bolnicko lecenje zbog nestabilne angine pektoris) i cetiri bolesnika grupe B (cerebrovaskularni insult i bolnicko lecenje zbog nestabilne angine pektoris). Zakljucak Rezultati nase studije su pokazali da primena fozinoprila kod bolesnika s arterijskom hipertenzijom i hipertrofijom leve komore moze efikasno da blokira debljanje intimomedijalnog kompleksa zajednicke karotidne arterije, smanji masu leve komore i popravi dijastolnu funkciju leve komore.
    Type of Medium: Online Resource
    ISSN: 0370-8179 , 2406-0895
    Language: English
    Publisher: National Library of Serbia
    Publication Date: 2006
    detail.hit.zdb_id: 2577665-4
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