The Influence of Geographical Origin on Poplar Propolis Composition and the Impact of Human Microbiota.

Ethanol extracts obtained from 13 poplar propolis samples originating from various European countries by traditional maceration were tested for total polyphenols, flavonoid content, and antioxidant activity. Moreover, the content of 18 polyphenolic compounds (from the group of phenolic acids and flavonoids) was determined using the HPLC method. The inhibitory effect of six selected extracts with the highest activity was assessed by well-diffusion method against five strains ( spp.

The effect of form and method of flavoring on microbiota of olive oil.

Flavoring olive oil is an increasing trend in olive oil processing. Growing consumer interest in flavored olive oils by natural material brings the need to evaluate the key limiting factors which is its microbiological stability. The present research compares the microbiological quality of olive oil flavored by 3 flavors (rosemary, garlic, and lemon), prepared by 3 methods to determine changes during storage.

How storage time affects sensory, chemical, and physical characteristics of flavored olive oil.

The objectives of this study were to evaluate sensory, chemical, and physical characteristics of olive oil prepared by three flavoring methods and analyze changes during storage (0, 3, and 6 months). Favored olive oil was prepared by three flavoring methods (fresh, dried, and essential oil). Selected sensory, chemical, and color parameters were monitored based on international standards.

Applicability of Flours from Pigmented and Glutinous Rice in Gluten-Free Bread Baking.

The flours from pigmented and glutinous rice have a great potential to increase the nutritional quality of gluten-free breads. The characteristics of whole-meal fine flours, slurries, doughs, and breads prepared from black, red, and white glutinous rice were, therefore, compared with commercially used refined fine and semi-coarse white rice flours. The pasting properties of different flours were strongly influenced by the type of rice they were made from.

Evidence of the Ability of Microsatellite Method to Distinguish Strains with High Cannabinoid Content.

is a plant with high potential for use in several sectors of the industry; however, it is also a controversial crop due to its tetrahydrocannabinol (THC) content. Moreover, the plant has a rather unclarified classification. Traditionally, two types of have been distinguished, hemp as a source of fiber and low THC content, and marijuana with high THC levels, which is used as a drug.

Development of microsatellite markers for the perennial plant .

Premise: Polymorphic microsatellite markers were developed to study genetic diversity and genetic structure of populations of the locally endangered species (Tofieldiaceae).

Methods And Results: Nineteen polymorphic microsatellite loci were developed using DNA-enriched libraries sequenced by Ilumina technology and were then used to genotype 101 individuals from five populations from Austria, Slovakia, Poland, and the Czech Republic. Of the markers tested, 68% were polymorphic in four of the five investigated populations, with one marker polymorphic in all populations.

Analysis of phthalic acid esters in agricultural soils.

The aim of the study was monitoring of phthalic acid esters in agricultural soils of the Czech Republic over the period of 6 years, namely dibutyl phthalate (DBP) and di-2-ethylhexyl phthalate (DEHP). Monitoring took place in twelve regions of the Czech Republic. Soil samples were taken evenly from the top and bottom soil horizons using a zig-zag pattern.

Microsatellite markers for study of the invasive species (Polygonaceae).

Premise Of The Study: Polymorphic microsatellite markers were developed to study genetic diversity, population structure, and dispersal strategies of the highly invasive species (Polygonaceae).

Methods And Results: Fifteen polymorphic microsatellite loci were developed using a 454 sequencing approach and used to genotype 72 individuals from six populations in Austria and France. All markers were polymorphic in at least one investigated population, and the number of alleles ranged from one to four alleles per locus.

[Bilateral Macular Edema Caused by Optic Disc Drusen - a Case Report].

Unlabelled: In the case report, bilateral cystoid macular edema with optic disc edema on the left side in young man is described. As etiology out of the systemic diseases, we considered the hypertension. The results of the neurological examination, including the brain CT examination were physiological.

[Optic Disc Drusen and their Complications].

Unlabelled: The aim of the study was to analyze the group of patients with optic disc drusen focusing on possible complications of this disease.

Material And Methods: In our group of patients, we examined 46 eyes of 23 patients with the suspicion of optic disc drusen during the period from May 2013 until January 2014. In all adult patients, we examined the anterior and posterior segment of the eye biomicroscopically, established the visual acuity, measured the intraocular pressure, examined the visual field, performed the ultrasound examination of the eye (A and B-scan), analyzed the retinal nerve fiber layer (RNFL) by means of optic coherence tomography (OCT), and color and red-free photography.

The complete mitochondrial genome of the facultative entomopathogenic nematode Oscheius chongmingensis (Rhabditida: Rhabditidae).

We determined the complete mitochondrial genome of the facultative entomopathogenic nematode Oscheius chongmingensis. The mitogenome length was 15,413 bp and similar to other Rhabditids contains genes for 2 rRNAs, 22 tRNAs, and 12 proteins (ATPase subunit 8 is missing). Predicted tRNAs indicated the secondary structure typical for chromadorean nematodes.

Meat quality characteristics of lambs of three organically raised breeds.

Carcass and meat (muscullus quadriceps femoris [MQF]) quality characteristics were evaluated in ten lambs per each of Zwartbles (ZW), Suffolk (SF) and Oxford Down (OD) breeds, raised organically and slaughtered at a mean live weight of 38 kg. Meat of ZW lambs had lower (P<0.05) collagen, myoglobin and intramuscular fat content than OD lambs, and lower (P<0.

Effects of environmental pollutants on the porcine and bovine immune systems.

Immunological examinations were done in 30 fattening pigs from three swine farms (D., M., T.

[Occurrence of harmful pollutants in fattened pigs].

Fourteen fattened pigs (age of 240-250 days, live weight 110-120 kg) were examined on three farms (D., M. and T.

[Phthalic acid esters in the peritoneal cavity of patients treated with continuous ambulatory peritoneal dialysis].

A solution for peritoneal dialysis stored in bags made from material which does not contain diethylhexyl phthalate is significantly less contaminated with this plasticizer, as compared with a solution stored in bags made from PVC with diethylhexyl phthalate. The afferent tube which contains diethylhexyl phthalate in all sets investigated by the authors is not an important source of this plasticizer for the peritoneal solution. Contamination of the peritoneal solution with dibutyl phthalate added to colours used for print on the bags (inscription on the outside of the bag) was found in both types of bags (no significant differences were found).

[Clinical use of infusion pumps with rotors in occlusive tracts].

The authors used in clinical practice an infusion pump driven by a rotation system with an occlusive pathway whereby the movement of the rotor is ensured by a stepper with reduction of the steps to 12,800 microsteps per revolution. As regards the degree of mechanical damage of the inserted tube of the infusion set this system did not differ from the keyboard system which is used by the majority of manufacturers as the driving unit of infusion pumps. Mechanical damage of the infusion set made from PVC was evaluated by the authors with regard to the amount of phthalic acid extracts which are added to PVC as softening agents and are not chemically linked.

[Occurrence of chlorinated pesticides and polychlorinated biphenyls in the stalls and outdoor environment in pig-fattening farms].

Contents of some pesticides (lindane, DDT sum, o,p'-DDE, p,p'-DDE, o,p'-DDD, p,p'-DDD, o,p'-DDT, p,p'-DDT) and polychlorinated biphenyls (Delor 103, Delor 106, PCB congeners: 28, 52, 101, 118, 138, 153, 180) were investigated on three farms of fattened pigs (D., M. and T) in Hodonín district in 1994, as occurring in feed mixtures (n= 15), drinking water (n = 10), stable sedimented dust (n = 14), slurry (n = 10) and pavement dust (n = 5).

Mutagenicity of stable dust and drinking water on swine and cattle farms.

Single pilot examinations of mutagenicity of stable dust and drinking water were made on three swine farms (D., M., T.

[Circulating heparin-like anticoagulant--2 cases of successful therapy].

In the circulation of patients with severe haemorrhagic conditions in rare instances an anticoagulant of heparin nature can be detected, the exact origin of which has not been elucidated so far. These patients can be treated by protamine sulphate. The authors present their own observations in two women where the circulating anticoagulant of heparin nature was detected during a haemorrhagic condition after spontaneous rupture of an enlarged spleen and in scleroderma with organ affection.

[Determination of quantitative proteinuria from a single urine sample based on the protein:creatinine ratio].

Assessment of quantitative proteinuria is associated with collection of urine over several hours. This is, however, not always possible, in particular in ambulatory patients. Therefore efforts are made to assess the urinary protein per 24 hours on the basis of the proteinuria index, i.