@article{MTMT:1075258, title = {Role of the Na+/Ca2+ exchanger in calcium homeostasis and human sperm motility regulation}, url = {https://m2.mtmt.hu/api/publication/1075258}, author = {Krasznai, Zoltán and Krasznai, Zoárd Tibor and Morisawa, M and Bazsane, ZK and Hernádi, Zoltán and Fazekas, Zsolt and Trón, Lajos and Kormosné, Goda Katalin and Márián, Teréz}, doi = {10.1002/cm.20108}, journal-iso = {CELL MOTIL CYTOSKEL}, journal = {CELL MOTILITY AND THE CYTOSKELETON}, volume = {63}, unique-id = {1075258}, issn = {0886-1544}, year = {2006}, eissn = {1097-0169}, pages = {66-76} } @article{MTMT:237722, title = {Paclitaxel modifies the accumulation of tumor-diagnostic tracers in different ways in P-glycoprotein-positive and negative cancer cells}, url = {https://m2.mtmt.hu/api/publication/237722}, author = {Krasznai, Zoárd Tibor and Péliné Szabó, Judit and Németh, Enikő and Balkay, László and Szabó, Gábor and Kormosné, Goda Katalin and Galuska, László and Trón, Lajos and Major, T and Hernádi, Zoltán}, doi = {10.1016/j.ejps.2006.02.006}, journal-iso = {EUR J PHARM SCI}, journal = {EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES}, volume = {28}, unique-id = {237722}, issn = {0928-0987}, year = {2006}, eissn = {1879-0720}, pages = {249-256} } @article{MTMT:237727, title = {Biphasic accumulation kinetics of [Tc-99m]-hexakis-2-methoxyisobutyl isonitrile in tumour cells and its modulation by lipophilic P-glycoprotein ligands}, url = {https://m2.mtmt.hu/api/publication/237727}, author = {Márián, Teréz and Balkay, László and Szabó, Gábor and Krasznai, Zoárd Tibor and Hernádi, Zoltán and Galuska, László and Péliné Szabó, Judit and Ésik, Olga and Trón, Lajos and Krasznai, Zoltán}, doi = {10.1016/j.ejps.2005.02.010}, journal-iso = {EUR J PHARM SCI}, journal = {EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES}, volume = {25}, unique-id = {237727}, issn = {0928-0987}, year = {2005}, eissn = {1879-0720}, pages = {201-209} } @article{MTMT:237726, title = {Does increased (18)FDG uptake reflect malignant transformation of a low-grade glioma? A diagnostic dilemma}, url = {https://m2.mtmt.hu/api/publication/237726}, author = {Novák, László and Molnár, Péter and Lengyel, Zsolt and Trón, Lajos}, journal-iso = {NEUROL INDIA}, journal = {NEUROLOGY INDIA}, volume = {53}, unique-id = {237726}, issn = {0028-3886}, year = {2005}, eissn = {1998-4022}, pages = {112-114} } @article{MTMT:237725, title = {Effects of miltefosine on membrane permeability and accumulation of [Tc-99m]-hexakis-2-methoxyisobutyl isonitrile, 2-[F-18]fluoro-2deoxy-D-glucose, daunorubucin and rhodamine123 in multidrug-resistant and sensitive cells}, url = {https://m2.mtmt.hu/api/publication/237725}, author = {Márián, Teréz and Balkay, László and Trón, Lajos and Krasznai, Zoárd Tibor and Péliné Szabó, Judit and Krasznai, Zoltán}, doi = {10.1016/j.ejps.2005.01.012}, journal-iso = {EUR J PHARM SCI}, journal = {EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES}, volume = {24}, unique-id = {237725}, issn = {0928-0987}, year = {2005}, eissn = {1879-0720}, pages = {495-501} } @article{MTMT:237724, title = {Angiography-proven liver metastases explain low efficacy of lymph node dissections in medullary thyroid cancer patients}, url = {https://m2.mtmt.hu/api/publication/237724}, author = {Szavcsur, Péter and Gődény, Mária and Bajzik, Gábor and Lengyel, Erzsébet and Repa, Imre and Trón, Lajos and Boér, András and Vincze, Borbála and Póti, Zsuzsa and Szabolcs, István and Ésik, Olga}, doi = {10.1016/j.ejso.2004.06.011}, journal-iso = {EUR J SURG ONCOL (EJSO)}, journal = {EUROPEAN JOURNAL OF SURGICAL ONCOLOGY}, volume = {31}, unique-id = {237724}, issn = {0748-7983}, year = {2005}, eissn = {1532-2157}, pages = {183-190}, orcid-numbers = {Gődény, Mária/0000-0003-0020-3476; Bajzik, Gábor/0000-0002-0996-9294} } @article{MTMT:149502, title = {High spatial resolution measurement of depth-of-interaction of a PET LSO crystal}, url = {https://m2.mtmt.hu/api/publication/149502}, author = {Simon, Alíz and Balkay, László and Kalinka, Gábor and Kerek, A and Novák, Dezső and Sipos, Attila and Végh, János and Trón, Lajos and Molnár, József}, doi = {10.1016/j.nima.2005.03.036}, journal-iso = {NUCL INSTRUM METH A}, journal = {NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT}, volume = {546}, unique-id = {149502}, issn = {0168-9002}, keywords = {PET; DETECTOR; SCANNING PROTON MICROPROBE; Nuclear microprobe; photomultiplier; depth-of-interaction (DOI)}, year = {2005}, eissn = {1872-9576}, pages = {33-36} } @article{MTMT:1241510, title = {Partial breast irradiation with interstitial 60Co brachytherapy results in frequent grade 3 or 4 toxicity. Evidence based on a 12-year follow-up of 70 patients}, url = {https://m2.mtmt.hu/api/publication/1241510}, author = {Póti, Zsuzsa and Nemeskéri, Csaba and Fekésházy, Attila and Sáfrány, Géza and Bajzik, Gábor and P, Nagy Zoltán and Bidlek, Mária and Sinkovics, István and Udvarhelyi, Nóra and Liszkay, Gabriella and Repa, Imre and Galuska, László and Trón, Lajos and Mayer, Árpád and Ésik, Olga}, doi = {10.1016/j.ijrobp.2003.08.013}, journal-iso = {INT J RADIAT ONCOL}, journal = {INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS}, volume = {58}, unique-id = {1241510}, issn = {0360-3016}, abstract = {To investigate the radiation-induced toxicity and cosmesis of brachytherapy (BT) alone in early stage breast cancer.A total of 70 women diagnosed with Stage I or II breast carcinoma participated in a BT study at the Municipal Oncoradiological Center, Uzsoki Hospital, Budapest, Hungary, between November 1987 and June 1992. They had undergone breast-conserving surgery with an unknown surgical margin. The postoperative tumor bed irradiation was performed with interstitial (60)Co sources with an active length of 4 cm, with 10-mm center-to-center spacing arranged in a single plane. The median number of inserted sources was 5 (range, 2-8), with a linear activity of 133-137 MBq/cm at the beginning of the study. The 50 Gy delivered dose at 5 mm from the surface of the (60)Co sources was administered during 10-22 h to the virtual postoperative lumpectomy cavity (i.e., plane). For radiobiologic considerations, the clinical target volume (CTV) was calculated retrospectively with a 10-mm safety margin, resulting in a 72-cm(3) median CTV (range, 36-108 cm(3)) irradiated with a reference dose of 28 Gy. In the assessment of the skin and subcutaneous toxicity, the RTOG late radiation morbidity scoring system was applied. The radiosensitivity of the cultured fibroblasts was determined by clonogenic assay to check whether individual radiosensitivity played a role in the development and course of radiation-induced side-effects.The median follow-up was 12 years (range, 10-15 years). The population of the final study (34 cases) comprised all survivors with tumor-free breasts (27 cases) and patients with breasts erroneously ablated/excised for misinterpreted radiation-induced sequelae (7 patients). A total of 97% of the cohort (33/34) had grade > or =2, and 59% (20/34) had grade > or =3 radiation-induced toxicity. By the end of the follow-up, 85% of the patients experienced Grade > or =2 telangiectasis and 41% had Grade 3 telangiectasis. Eighty-eight percent had fibrosis of some form, and 35% had grade > or =3 fibrosis. Forty-one percent of the cohort displayed fat necrosis, which was always accompanied by Grade > or =3 fibrosis or telangiectasis. The cosmetic results were poor in 50% (17/34) of the patients. The radiosensitivity of the fibroblasts was increased in only 2/24 patients (8% of the investigated cases, in agreement with data published for the general population). Comparisons of our fibrosis prevalence data with those of others allowed an estimate of 0.47 h(-1) for the rate of recovery of DNA damage in the fibroblasts.Interstitial (60)Co BT of the breast tumor bed alone with a limited CTV (median, 72 cm(3)) and a total dose of 28 Gy is associated with a high rate (59%) of grade > or =3 radiation-induced toxicity and a high rate (50%) of poor cosmetic outcome at the end of a median follow-up of 12 years. A relatively high BT dose rate (1.3-2.8 Gy/h) applied during a short overall treatment time (10-22 h) and a possible geographic miss (close to skin implantation) might have contributed to the development of these sequelae.}, year = {2004}, eissn = {1879-355X}, pages = {1022-1033}, orcid-numbers = {Bajzik, Gábor/0000-0002-0996-9294; Liszkay, Gabriella/0000-0001-6161-2033} } @article{MTMT:237730, title = {Characteristics of radiogenic lower motor neurone disease, a possible link with a preceding viral infection}, url = {https://m2.mtmt.hu/api/publication/237730}, author = {Ésik, Olga and Vönöczky, K and Lengyel, Zsolt and Sáfrány, Géza and Trón, Lajos}, doi = {10.1038/sj.sc.3101552}, journal-iso = {SPINAL CORD}, journal = {SPINAL CORD}, volume = {42}, unique-id = {237730}, issn = {1362-4393}, year = {2004}, eissn = {1476-5624}, pages = {99-105} } @article{MTMT:237729, title = {Subcortical [18F]fluorodeoxyglucose uptake in lesional epilepsy in patients with intracranial tumour}, url = {https://m2.mtmt.hu/api/publication/237729}, author = {Novák, László and Emri, Miklós and Molnár, Péter and Balkay, László and Lengyel, Zsolt and Trón, Lajos}, journal-iso = {NUCL MED COMMUN}, journal = {NUCLEAR MEDICINE COMMUNICATIONS}, volume = {25}, unique-id = {237729}, issn = {0143-3636}, year = {2004}, eissn = {1473-5628}, pages = {123-128} }