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MRI Characteristics of Intraspinal Sparganosis: A Case Report.

BACKGROUND: Intraspinal sparganosis constitutes an uncommon parasitic infection. The absence of distinct clinical manifestations and imaging characteristics frequently leads to its misdiagnosis as a tumor, cyst, or hematoma. CASE PRESENTATION: In this study, we present a case involving a 57-year-old female patient with a history of consuming raw or undercooked frog meat and pork. Imaging studies identified an intraspinal occupying lesion. The patient subsequently underwent surgical intervention, which resulted in a pathological diagnosis of intraspinal sparganosis. Following this diagnosis, a

A CRISPR/Cas12a mediated click immunoassay catalyzed by in situ formation of clickase for highly sensitive detection of Trichinella spiralis.

The accurate and high-throughput detection of trace protein targets remains an ongoing challenge in the field of food safety testing. This research article presents a highly sensitive CRISPR/Cas12a-mediated click immunoassay for the sensitive detection of Trichinella spiralis (T. spiralis) in meat samples. By simultaneously conjugating activator ssDNA and monoclonal antibodies to gold nanoparticles, the CRISPR/Cas12a system was introduced into the immunoassay. To overcome the challenges associated with the preparation, storage, and transportation of FQ probes in CRISPR/Cas12a systems, the Copp

Effects of guar gum/chitosan edible films functionalized with citronellal/HPβCD inclusion complex on Harbin red sausage preservation.

Harbin red sausage is a traditional local pork meat product in China, but it is susceptible to microbial contamination and lipid oxidation, leading to quality deterioration. Herein, guar gum (GG)/chitosan (CS) edible films functionalized with citronellal/hydroxypropyl-β-cyclodextrin inclusion complex (CIT/HPβCD-IC) were fabricated for Harbin red sausage preservation. Results demonstrated CIT/HPβCD-IC was successfully prepared and observed by SEM due to the bathochromic shift of maximum absorption peak of CIT, and the formation of new bonds was confirmed by FTIR analysis, suggesting the embeddi…

Hepatitis E Virus Infection Caused Elevation of Alanine Aminotransferase Levels in a Patient with Chronic Hepatitis B and Choledocholithiasis.

Hepatitis E virus (HEV) genotypes 3 and 4 are zoonotic strains that are primarily transmitted through the consumption of undercooked pork or game meat. They also cause asymptomatic infections, acute hepatitis, acute-on-chronic liver failure, chronic hepatitis, and extrahepatic manifestations. Here, we report a man in his 80s who had chronic hepatitis B, took entecavir for it, and presented with higher levels of alanine aminotransferase (ALT) and jaundice. An abdominal computed tomography scan revealed choledocholithiasis with cholecystolithiasis. Although endoscopic papillary balloon dilatatio

Обнаружение псеворабий в собаках в Словении в период с 2006 по 2020 год: от клинических и диагностических свойств до молекулярной эпидемиологии.

Псеворабии (PR) являются одним из наиболее важных в экономическом отношении заболеваний домашних свиней. С 2010 года в Словении нет PR среди домашних свиней, но эта болезнь эндемична среди диких кабанов, которые могут представлять реальную угрозу для домашних свиней и других животных, включая собак. В период с 2006 по 2020 год были зарегистрированы случаи заражения вирусом PR (PRV) у двух животных и трех охотничьих собак из Словении, которые, как было установлено, имеют непосредственный контакт с диким кабаном или сырым диким кабаном или свиным мясом. Типичные клинические признаки инфекции PRV

Совпадение в аннотации оригинала
Pseudorabies (PR) is one of the most economically important diseases in domestic pigs. Since 2010, Slovenia has been free of PR in the domes … dogs from Slovenia that were found to have a direct contact with the wild boar or raw wild boar or pork meat. Typical clinical signs of PRV infection, including characteristic facial itching, cytopathic effect in cell cultures, positive immunocytochemistry, and positive PCR results confirmed the presence of PRV in all five cases investigated. A phylogeneti …

Sensitisation and allergic reactions to alpha-1,3-galactose in Podlasie, Poland, an area endemic for tick-borne infections.

PURPOSE: Ticks transmit several pathogens and seem implicated in the production of specific IgE antibodies to alpha-1,3-galactose (α-gal sIgE). They cause delayed and immediate allergy to mammalian meat and medication including antivenoms, vaccines and monoclonal antibodies. METHODS: We assessed the prevalence of α-gal sIgE in forest workers and healthy controls in the Podlasie voivodeship, north-eastern Poland; the relationship between α-gal sIgE and allergy to α-gal-containing products; the correlation between α-gal sIgE and anti-Borrelia burgdorferi and anti-tick-borne encephalitis virus (

Detection of multidrug-resistant Gram-negative bacteria from imported reptile and amphibian meats.

AIMS: The food supply is a potential source of antimicrobial resistance. Current surveillance programmes targeting food are limited to beef, pork and poultry and do not capture niche products. In this study, imported reptile and amphibian products were screened for antimicrobial-resistant bacteria. METHODS AND RESULTS: In all, 53 items including soft shell turtles, frog legs, geckos, snakes and a turtle carapace were purchased from specialty markets in Vancouver and Saskatoon, Canada. Samples were selectively cultured for Salmonella sp., Escherichia coli, extended-spectrum β-lactamase (ESBL)-

Comparison of commercial ELISA tests for the detection of Toxoplasma antibodies in the meat juice of naturally infected pigs.

Toxoplasmosis is a globally distributed protozoal zoonosis. Pigs are considered an important reservoir of Toxoplasma gondii and pork a major infection source of human toxoplasmosis. ELISA methods are commonly used diagnostic tools for detecting Toxoplasma infections. They are also used for slaughterhouse-based serological monitoring of toxoplasmosis in pigs to identify positive farms. The methods used are non-standardised with varying sensitivity and specificity. In our study, four commercial ELISA tests for the detection of Toxoplasma antibodies in the meat juice of slaughter pigs were compar

Simultaneous Determination of 11 Aminoglycoside Residues in Honey, Milk, and Pork by Liquid Chromatography with Tandem Mass Spectrometry and Molecularly Imprinted Polymer Solid Phase Extraction.

An analytical method was developed for the simultaneous determination of 11 aminoglycoside (AG) antibiotics, including amikacin, paromomycin, dihydrostreptomycin, gentamicin C1a, hygromycin, kanamycin, netilmicin, spectinomycin, sisomicin, streptomycin, and tobramycin in honey, milk, and pork samples by LC with tandem MS and molecularly imprinted polymer (MIP) SPE. The AG antibiotics in milk and homogenated meat samples were extracted with a solution composed of 10 mmol/L potassium dihydrogen phosphate, 0.4 mmol/L EDTA-Na2, and 2% trichloroacetic acid. For honey samples, the extractant was 50

Prevalence of self-reported hypercholesterolaemia and its relation to dietary habits, in Greek adults; a national nutrition & health survey.

BACKGROUND: The strong causal role of hypercholesterolaemia on the progression of atherosclerosis and subsequently on the development of cardiovascular disease is well described. Main aim of this study was to evaluate the prevalence of self-reported hypercholesterolaemia and its relation to nutritional habits, in a representative nationwide sample of adult Greek population. METHODS: Cross sectional survey. Based on a multistage sampling, 5003 adults (18-74 yr) were enrolled (men: 48.8%, women: 51.2%). All participants were interviewed by trained personnel who used a standard questionnaire. Th

Steroid hormone production by parasites: the case of Taenia crassiceps and Taenia solium cysticerci.

Many examples of reciprocal endocrine interactions between parasites and hosts have been found in insects, arthropods and mammals. Cysticerc … roduction of testosterone by T. solium cysticerci. For this purpose, cysticerci were dissected from pork meat and incubated as above described. The results showed that T. solium cysticerci also produce testosterone. We have speculated about the importance of androgens in the growth of T. crassiceps cysticerci and found that the addition of the antiandrogen …

Status of Trichinella spiralis in domestic swine and wild boar in Canada.

Evidence of the status of trichinellosis in Canada's national swine herd is provided from data acquired through national surveillance programs and from a prevalence study of Trichinella in wild boar and domestic swine. More than 500,000 swine tested at abattoirs in ongoing animal health surveys since 1980 and 2 national swine serological surveys (1985 and 1990) showed no evidence of Trichinella infection, except for 3 occurrences in a small infected zone in Nova Scotia. The prevalence study of domestic swine and wild boar was conducted for the prevalence of Trichinella after an epidemiological

Effects of Bacillus amyloliquefaciens- and Bacillus licheniformis-Fermented Feeds on Performance, Meat Quality and Gut Microbiot of Fattening Pigs.

This study aimed to evaluate the nutritional composition and fermentation quality of feed fermented by Bacillus amyloliquefaciens and Bacillus licheniformis as well as their effects on growth performance, meat quality, blood parameters, and gut microbiota in fattening pigs. A total of 72 healthy Duroc × Landrace × Large White crossbred barrows (68.78 ± 1.41 kg, p > 0.05 for initial body weight among groups) were randomly assigned to three dietary treatments, with four replicates pens per treatment and six pigs per pen. The pigs were fed one of three diets: (1) CK: 100% basal diet; (2) YR1: 50%

Occurrence and distribution of Salmonella serovars in carcasses and foods in southern Italy: Eleven-year monitoring (2011-2021).

Salmonella is one of the most common agents of foodborne illness. The genus Salmonella includes two species (Salmonella bongori and S. enterica) and six subspecies (enterica I, salamae II, arizonae IIIa, diarizonae IIIb, houtenae IV, and indica VI), each of which contains multiple serotypes associated with animal and human infections. The aim of the study was to evaluate the presence of Salmonella spp. in carcasses of food-producing animals and foods in southern Italy and the serovar distribution among different sources. From 2011 to 2021, a total of 12,246 foods and 982 samples from animal ca

Real-time PCR as a surveillance tool for the detection of Trichinella infection in muscle samples from wildlife.

Trichinella nematodes are the causative agent of trichinellosis, a meat-borne zoonosis acquired by consuming undercooked, infected meat. Although most human infections are sourced from the domestic environment, the majority of Trichinella parasites circulate in the natural environment in carnivorous and scavenging wildlife. Surveillance using reliable and accurate diagnostic tools to detect Trichinella parasites in wildlife hosts is necessary to evaluate the prevalence and risk of transmission from wildlife to humans. Real-time PCR assays have previously been developed for the detection of Eur

Fat reduction in emulsified pork sausages: role of pea protein-stabilized high-internal-phase emulsions.

This study applies high internal phase emulsions of perilla seed oil stabilized by pea protein (PP-PSO HIPEs) to low-fat emulsified pork sausages as a fat substitute to investigate changes in quality and the underlying mechanisms. Five formulations were prepared: a standard-fat control (SF), a reduced-fat control (RF, fat replaced by ice water), and three reduced-fat formulations in which 50% of the fat was replaced with PP-PSO HIPEs, a mixture of pea protein and perilla seed oil (PP-PSO), or perilla seed oil alone (PSO). The results showed that PP-PSO HIPEs improved emulsion stability, textur

Seroprevalence of emerging hepatitis E virus in patients with acute hepatitis between 2004 and 2018 in Csongrád County, Hungary.

OBJECTIVES: Hepatitis E virus (HEV) has recently become endemic in Europe, however, it is often a remnant neglected by clinicians as the causative agent of acute and chronic hepatitis and is often misdiagnosed as a drug-induced liver injury. The infection rate in European pig farms is estimated to be around 15-20%, therefore, the primary source of HEV infections might be poorly prepared pork meat. As HEV infections may occur more often in clinical practice than previously thought, the present paper aims to analyse the seroprevalence of HEV in patients with acute hepatitis over a period of 14 y…

Effects of Different Ionic Polysaccharides in Cooked Lean Pork Batters on Intestinal Health in Mice.

The effects of cooked lean pork batters with three ionic types of polysaccharides (anionic xanthan-gum/sodium-alginate, neutral curdlan-gum/konjac-gum and cationic chitosan) on the intestinal health of mice were investigated in this study. The results showed that the zeta potential in the sodium-alginate group (−31.35 mV) was higher (p < 0.05) than that in the chitosan group (−26.00 mV), thus promoting the protein hydrolysis in the anionic group because of electrostatic repulsion. The content of total free amino acids in the small intestine in the xanthan-gum and sodium-alginate groups (2754.6

Association of Family History and Life Habits in the Development of Colorectal Cancer: A Matched Case-Control Study in Mexico.

Colorectal cancer (CRC) is one of the most frequently diagnosed cancers and, as such, is important for public health. The increased incidence of this neoplasm is attributed to non-modifiable controls such as family history and modifiable variable behavioral risk factors involved in lifestyle like diets in Mexico. The presence of these factors is unknown. Therefore, the aim of this study was to evaluate family history and lifestyle factors associated with developing colorectal cancer in a Mexican population. Descriptive statistics and multivariate logistic regression were used to estimate the a

Screening and Molecular Characterization of Hepatitis E Virus in Slaughter Pigs in Serbia.

Hepatitis E virus (HEV) is a zoonotic virus that can cause acute hepatitis in humans. Besides the fecal-oral route, transmission can occur by consumption of undercooked pig liver. Genotype 3 is the most frequent genotype found in Europe. Studies on HEV in slaughter-age pigs have not been conducted in Serbia so far. Pork meat production and consumption in Serbia is on average, higher than in the rest of Europe. With the aim to identify the circulating HEV genotypes, pig livers and swab samples from three pig slaughterhouses located in three different sub-regions of Serbia were collected. A nest…