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1.
Thoracobiliary fistulas : literature review and a case report of fistula closure with omentum majus
Anton Crnjac, Vid Pivec, Arpad Ivanecz, 2013, pregledni znanstveni članek

Povzetek: Background. Thoracobiliary fistulas are pathological communications between the biliary tract and the bronchial tree (bronchobiliary fistulas) or the biliary tract and the pleural space (pleurobiliary fistulas). Review of the literature. We have reviewed aetiology, pathogenesis, predilection formation points, the clinical picture, diagnostic possibilities, and therapeutic options for thoracobiliary fistulas. Case report. A patient with an iatrogenic bronchobiliary fistula which developed after radiofrequency ablation of a colorectal carcinoma metastasis of the liver is present. We also describe the closure of the bronchobiliary fistula with the greater omentum as a possible manner of fistula closure, which was not reported previously according to the knowledge of the authors. Conclusions. Newer papers report of successful non-surgical therapy, although the bulk of the literature advocates surgical therapy. Fistula closure with the greater omentum is a possible method of the thoracobiliary fistula treatment.
Ključne besede: thoracobiliary fistula, bronchobiliary fistula, therapy, omentum majus
Objavljeno v DiRROS: 22.03.2024; Ogledov: 48; Prenosov: 19
.pdf Celotno besedilo (808,75 KB)

2.
Assessment of the tumourigenic and metastatic properties of SK-MEL28 melanoma cells surviving electrochemotherapy with bleomycin
Vesna Todorović, Gregor Serša, Vid Mlakar, Damjan Glavač, Maja Čemažar, 2012, izvirni znanstveni članek

Povzetek: Background. Electrochemotherapy is a local treatment combining chemotherapy and electroporation and is highly effective treatment approach for subcutaneous tumours of various histologies. Contrary to surgery and radiation, the effect of electrochemotherapy on metastatic potential of tumour cells has not been extensively studied. The aim of the study was to evaluate the effect of electrochemotherapy with bleomycin on the metastatic potential of human melanoma cells in vitro. Materials and methods. Viable cells 48 hours after electrochemotherapy were tested for their ability to migrate and invade through Matrigel coated porous membrane. In addition, microarray analysis and quantitative Real-Time PCR were used to detect changes in gene expression after electrochemotherapy. Results. Cell migration and invasion were not changed in melanoma cells surviving electrochemotherapy.Interestingly, only a low number of tumourigenesis related genes was differentially expressed after electrochemotherapy. Conclusions. Our data suggest that metastatic potential of human melanoma cells is not affected by electrochemotherapy with bleomycin, confirming safe role of electrochemotherapy in the clinics.
Objavljeno v DiRROS: 21.03.2024; Ogledov: 60; Prenosov: 36
.pdf Celotno besedilo (640,99 KB)
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Investigation of the British pendulum calibration uncertainty by Monte Carlo simulation
Vid Primožič, Miha Hiti, 2022, izvirni znanstveni članek

Povzetek: The paper presents the evaluation of the calibration uncertainty of the British pendulum slip resistance tester using Monte Carlo simulation method. A mathematical model was produced which describes pendulum behavior based on its calibration parameters. The Monte Carlo simulation, programmed in Python, was used for simulating the effect of each of the calibration parameters adjustment within their tolerance intervals, with uniform and triangular probability distribution. Four different tolerance limits were compared: limits from a current international standard, a proposition with reduced limits from recent literature, and two novel propositions, one with reduced but easily achievable limits, and a second one for best practically achievable limits. The results of the simulation show a fundamental standard uncertainty contribution of about 2.8% for pendulum calibration according to current standard limits. Furthermore, they suggest a possible improvement to 0.5%–0.7% as its best practical direct calibration standard uncertainty for reduced limits.
Ključne besede: British pendulum, simulacija, Monte Carlo, merilna negotovost, odprti dostop
Objavljeno v DiRROS: 20.06.2023; Ogledov: 276; Prenosov: 150
.pdf Celotno besedilo (1,75 MB)
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8.
Aqueous biphasic systems as a key tool for food processing
Filipa A. Vicente, Vid Urbančič, Blaž Likozar, Pedro N. Simões, Jorge Fernando Brandão Pereira, 2023, pregledni znanstveni članek

Objavljeno v DiRROS: 24.02.2023; Ogledov: 355; Prenosov: 204
.pdf Celotno besedilo (1,84 MB)
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9.
Quantification anomalies in single pulse LA-ICP-MS analysis associated with laser fluence and beam size
Ana Jerše, Kristina Mervič, Johannes Teun van Elteren, Vid Simon Šelih, Martin Šala, 2022, izvirni znanstveni članek

Objavljeno v DiRROS: 24.11.2022; Ogledov: 404; Prenosov: 193
.pdf Celotno besedilo (1,39 MB)
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10.
Proteolytically activated CRAC effectors through designed intramolecular inhibition
Vid Jazbec, Roman Jerala, Mojca Benčina, 2022, izvirni znanstveni članek

Ključne besede: STIM1, Orai, TEV protease, PPV protease, calcium signaling, coiled-coil peptides
Objavljeno v DiRROS: 20.07.2022; Ogledov: 662; Prenosov: 403
.pdf Celotno besedilo (5,62 MB)
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