Human whole mitochondrial genome sequencing and analysis: optimization of the experimental workflow.

Aim: To evaluate critical steps in Illumina® Human mtDNA Genome assay: target enrichment, limited-cycle PCR, and library normalization, in order to optimize the protocol for analysis of whole mitochondrial genomes from human reference samples.

Methods: Three long-range high-fidelity DNA polymerases (PlatinumTM PCR SuperMix High Fidelity, LA Taq® Hot Start, and PrimeSTAR® GXL) were tested for their performance in the amplification of mtDNA fragments. Sequencing results of ten samples, as well as negative controls, which underwent library preparation with 12 and 15 cycles in limited-cycle PCR were compared.

Molecular epidemiology of Brucella melitensis strains causing outbreaks in Croatia and Bosnia and Herzegovina.

The most recent data on the incidence of brucellosis in Southeast Europe prove the persistence of this zoonosis in the area, regardless of constant efforts at controlling it as one of the most dangerous zoonoses. Forty-three Brucella melitensis strains were collected from cattle, sheep, goats and humans from Croatia as well as Bosnia and Herzegovina between 2009 and 2015. The strains were identified and genotyped in order to determine their epidemiological background.

Expanded Croatian 12 X-STR loci database with an overview of anomalous profiles.

In order to implement X-chromosome short tandem repeat (X-STR) typing into routine forensic practice, reference database of a given population should be established. Therefore we extended already published data with additional 397 blood samples from unrelated Croatian citizens, and analyzed the total of 995 samples (549 male and 446 female) typed by Investigator Argus X-12 Kit. To test genetic homogeneity of consecutively processed five historic-cultural regions covering the entire national territory, we calculated pairwise Fst genetic distances between regions based on allele and full haplotype frequencies.

Analysis of 12 X-STR loci in the population of south Croatia.

The aim of the study was to assess forensic pertinence of 12 short tandem repeats (STRs) on X-chromosome in south Croatia population. Investigator Argus X-12 kit was used to co-amplify 12 STR loci belonging to four linkage groups (LGs) on X-chromosome in 99 male and 98 female DNA samples of unrelated donors. PCR products were analyzed by capillary electrophoresis.

Characterisation of Brucella suis isolates from Southeast Europe by multi-locus variable-number tandem repeat analysis.

Porcine brucellosis is a common bacterial zoonosis which can cause significant financial losses. Its diverse and often complicated factors have hampered efforts to control disease spread. The aim of the study was to assess the epidemiological situation of porcine brucellosis primarily in Croatia and its relationship to genotypes present in other, mostly European countries.

Emerging cases of chlamydial abortion in sheep and goats in Croatia and Bosnia and Herzegovina.

In a recent lambing season (2012/2013), the seroprevalence of ovine chlamydiosis was monitored in small ruminant abortion cases in Croatia. Blood samples of 93 sheep and 69 goats were examined. In addition, 50 sheep and 61 goat samples were tested using molecular methods.

Melitococcosis in the republic of croatia.

Background: Melitococcosis is one of the most widespread zoonoses worldwide. In the period from 2009 to 2013, comprehensive melitococcosis testing was conducted in the Republic of Croatia.

Methods And Results: During the testing, the Rose Bengal test was applied to 344019 blood samples of sheep and goats, and positive reactions were confirmed in 1143 (0.

Identification of Coxiella burnetii genotypes in Croatia using multi-locus VNTR analysis.

Although Q fever affects humans and animals in Croatia, we are unaware of genotyping studies of Croatian strains of the causative pathogen Coxiella burnetii, which would greatly assist monitoring and control efforts. Here 3261 human and animal samples were screened for C. burnetii DNA by conventional PCR, and 335 (10.

The presence of methicillin-resistant Staphylococcus aureus on large pig breeding farms in Croatia.

Methicillin-resistant Staphylococcus aureus (MRSA) have emerged worldwide and have become resistant to a variety of antibiotics. MRSA colonisation in pigs was first reported from the Netherlands in 2005, where pigs were implicated as a source of human MRSA infections (Voss et al., 2005).

Serological, bacteriological, and molecular diagnosis of brucellosis in domestic animals in Croatia.

Aim: To present the surveillance data on Brucella melitensis, B. suis, and B. ovis infection in cattle, sheep, goats, and swine in Croatia obtained in 2008 by serological, bacteriological, and molecular methods for diagnostics of brucellosis in domestic animals.

Prevalence of human papillomavirus among Croatian women attending regular gynecological visit.

Human papillomavirus (HPV) infection has been identified as major risk factor for cervical intraepithelial neoplasia (CIN) and invasive cervical cancer. About 40 HPV viral types are commonly found in the genital tract. Most HPV infections resolve spontaneously, while persistent infection with oncogenic types, namely HPV 16 and 18 is necessary for CIN to occur and progress to cancer.

[Renovascular hypertension due to Takayasu arteritis--a case report].

A 18-year old women with bilateral renal artery stenosis and renovascular hypertension as a part of Takayasu's disease is presented. Takayasu's disease is a chronic arteritis of unknown origin, primary affecting aorta and its branches. The disease is the most common in young women and is more common in the countries of eastern Asia in comparison with Western countries.

Thrombotic microangiopathy associated with alpha-interferon therapy for chronic myeloid leukaemia.

The association of interferon (IFN) therapy with haemolytic uraemic syndrome in patients with chronic myeloid leukaemia (CML) has been reported infrequently. The pathogenesis of the renal lesion in such cases remains unclear. We report the case of a patient with chronic myeloid leukaemia who developed nephrotic syndrome and renal failure while being treated with hydroxyurea and IFN-alpha.

[Primary Sjögren's syndrome and hypokalaemic paralysis--case report].

We report a case of hypokalaemic quadriparesis in 31-year old woman in whom the discovery of distal renal tubular acidosis led to the diagnosis of primary Sjögren's syndrome. Hypokalaemic paralysis as initial manifestation of primary Sjögren's syndrome is rare, but when it occurs it may precede symptoms of xerostomia and xerophthalmia. The diagnosis of primary Sjögren's syndrome should be considered in young women who present with progressive weakness, hypokalaemia and metabolic acidosis.