POLISH SOCIETY OF PATHOLOGISTS

ABSTRACTS
Meeting of the Electron Microscopy Committee
Cellular and Molecular Pathology Committee,
Division of the Electron Microscopy,
Polish Society of Pathologists - Poznan Branch

Poznan 6 December 1996

EFFECT OF THE INHIBITION OF POLYAMINE SYNTHESIS ON PANCREATIC ULTRASTRUCTURE IN RATS AFTER ACUTE PANCREATITIS
A. Andrzejewska(1), G. Jurkowska(2)
1)Department of Pathological Anatomy,
2)Department of Gastroenterology, University Medical School, Bialystok

ULTRASTRUCTURAL LIVER CHANGES IN RATS AFTER EXPERIMENTAL COLECTOMY
T. Banasiewicz(1,2), P. Majewski(3), R. Marciniak(2), M. Biczysko(2), A. Marszalek(1)
1)Department of Pathomorphology, Laboratory of Electron Microscopy, 2)III Department of General Surgery,
3)Department of Pathomorphology, Laboratory of Gastroenterological Pathomorphology, University Medical School, Poznan

ULTRASTRUCTURAL STUDIES OF ULCERATIVE COLITIS IN PATIENTS BEFORE AND AFTER SURGERY
T. Banasiewicz(1,2), R. Marciniak(2), P. Majewski(3), M.Biczysko(2), M. Drews(2)
1)Department of Pathomorphology, Laboratory of Electron Microscopy, 2)III Department of General Surgery,
3)Department of Pathomorphology, Laboratory of Gastroenterological
Pathomorphology, University Medical School, Poznan

LUPUS AND NONLUPUS MEMBRANOUS GLOMERULOPATHY. QUANTITATIVE COMPARISON OF THE SUBEPITHELIAL DEPOSITS AND GLOMERULAR BASEMENT MEMBRANE INCLUDING CLINICO- MORPHOLOGICAL CORRELATIONS
M. Danilewicz, M. Wagrowska-Danilewicz
Department of Pathomorphology, Morphometry Division,
University Medical School, Lodz

LOCALIZATION AND ROLE OF THE ENDOTHELIN-LIKE IMMUNOREACTIVITY IN NEUROSECRETORY SYSTEM OF THE RAT AFTER ISCHEMIA
B. Gajkowska
Laboratory of Ultrastructure of Nervous System,
Medical Research Centre,
Polish Academy of Sciences, Warszawa

CAPILLARY VESSELS OF THE RATíS BRAIN CORTEX AFTER ISCHEMIA. OBSERVATIONS IN TRANSMISSION AND SCANNIG ELECTRON MICROSCOPY
B. Gajkowska, M. Frontczak-Baniewicz, R. Gadamski
Laboratory of Ultrastructure of Nervous System,
Department of Neuropathology, Medical Research Centre,
Polish Academy of Sciences, Warszawa

IMMUNOHISTOCHEMICAL EVALUATION OF ENDOTHELIN IN RATíS HIPPOCAMPUS AFTER ISCHEMIA
B. Gajkowska, M.J. Mossakowski
Laboratory of Ultrastructure of Nervous System,
Medical Research Centre,
Polish Academy of Sciences, Warszawa

ROLE OF MACROPHAGES IN THE PROTECTION OF SPERMATOGENOUS EPITHELIUM IN RATS CHRONICALLY EXPOSED TO LEAD ACETATE [Pb(II)]
M. Marchlewicz, M. Piasecka, B. Barcew-Wiszniewska
Department of Histology and Embryology, PMA, Szczecin

MORPHOMETRIC ANALYSIS OF TISSUE SYSTEMS IN THE DEVELOPING LUNG OF RATS
A. Marszalek(1), M. Wasowicz(2), M. Blotna-Filipiak(1), J. Metzner(1), W. Biczysko(1)
1)Department of Clinical Pathomorphology,
2)Department of Anesthesiology and Intensive Care,
University Medical School, Poznan

ULTRASTRUCTURAL STUDIES OF THE DEVELOPMENT OF PULMONARY VASCULAR NETWORK IN RATS
A. Marszalek(1), M. Wasowicz(2), M. Blotna-Filipiak(1), H. Tilgner(1), W. Biczysko(1)
1)Department of Clinical Pathomorphology,
2)Department of Anesthesiology and Intensive Care,
University Medical School, Poznan

ULTRASTRUCTURE OF THE LUNGS IN RATS EXPOSED TO INHALATIONS OF NITRIC DIOXIDE (NO2)
B. Opalska, J. Jajte, J. Stetkiewicz, K Rydzynski
Institute of Occupational Medicine, Lodz

ULTRASTRUCTURE OF THE LUNGS IN RATS EXPOSED TO INHALATIONS OF PSEUDOKUMEN (1,2,4-TRIMETHYLBENZENE)
B. Opalska, J. Stetkiewicz, Z. Korsak, K. Rydzynski
Institute of Occupational Medicine, Lodz

USEFULNESS OF ELECTRON MICROSCOPIC STUDY IN EARLY AND LATE EVALUATION OF TRANSPLANTED HUMAN LIVER
K. Owczarska, M. Walski, T. Wroblewski
Institute of Hematology,
Medical Research Centre, Polish Academy of Sciences,
Institute of Surgery, University Medical School, Warszawa

ULTRASTRUCTURAL IN VITRO ANALYSIS OF DIFFERENTIATION OF HUMAN EPIDERMIS
J. Saczko, B. Krajewska
Department of Histology and Embryology, Wroclaw

ULTRASTRUCTURAL SIGNS OF MULTIPLICATION OF MUMPS VIRUS IN CEREBROSPINAL FLUID AND IN CELL CULTURES
J. Stanicka, W. Sluzewski
Department of Infectious Diseases, Poznan

EFFECT OF LEAD ON THE BLOOD-BRAIN BARRIER IN ADULT RATS WITH CHRONIC LEAD POISONING - ULTRASTRUCTURAL STUDY
L. Struzynska, M. Walski, U. Rafalowska
Medical Research Centre, Polish Academy of Sciences, Warszawa

ESTIMATION OF p-53 PROTEIN AND PROLIFERATING CELL-NUCLEAR ANTIGEN (PCNA) AT THE ULTRASTRUCTURAL LEVEL BY USING PAP METHOD IN PATIENTS WITH LARYNGEAL CARCINOMA
R. Sujkowska(1), A. Grzanka(2)
1)Department of Clinical Pathomorphology, University School of Medicine,
2)Department of Biology and Environmental Protection,
Pedagogical University, Bydgoszcz

ULTRASTRUCTURAL ANALYSIS OF THE PULMONARY VASCULATURE AFTER ADMINISTRATION OF MUTEIN VI-rhTNF-a IN EXPERIMENTAL MORRIS HEPATOMA
M. Sulkowska(1), S. Sulkowski(1), S. Terlikowski(2), H. Fr. Nowak(1), A. Andrzejewska(1), B. Szynaka(1)
1)Department of Pathological Anatomy,
2)Department of Gynecology and Septic Obstetrics, Bialystok

ALVEOLAR CELLS IN CYCLOPHOSPHAMIDE-INDUCED LUNG INJURY. AN ULTRASTRUCTURAL ANALYSIS OF TYPE II ALVEOLAR EPITHELIAL CELLS IN SITU
S. Sulkowski, M. Sulkowska
Department of Pathological Anatomy,
University School of Medicine, Bialystok

CHRONIC LEAD POISONING STIMULATES THE DEVELOPMENT OF INTERMEDIATE CELLS IN THE PANCREAS OF RATS
B. Szynaka, A. Andrzejewska
Department of Pathological Anatomy, Bialystok

ULTRASTRUCTURAL CHANGES IN THE PRIMARY FOCUS OF MORRIS HEPATOMA AFTER LOCAL ADMINISTRATION OF MUTEIN VI rhTNF-alpha
S.Terlikowski(1), H. Fr. Nowak(2), S. Sulkowski(2)
1)Department of Gynecology and Septic Obstetrics,
2)Department of Pathological Anatomy, Bialystok

CORRELATION OF ULTRASTRUCTURAL CHANGES IN PULMONARY EPITHELIAL CELLS WITH CHANGES IN PHOSPHOLIPID PROFILE OF LUNG SURFACTANT IN 19-DAY-OLD RAT FETUSES AFTER CHOLINERGIC STIMULATION
B. Walczyna(1), E. Korobowicz(1), A. Marciniak(2)
1)Department of Pathomorphology,
2)Department of Pathophysiology, Lublin

ULTRASTRUCTURAL ANALYSIS OF EPITHELIAL CELLS IN THE LUNGS OF 19-DAY-OLD RAT FETUSES AFTER CHOLINERGIC STIMULATION
B. Walczyna, E. Korobowicz, M. Zdunek
Department of Pathomorphology, Lublin

EXPERIMENTAL INHIBITION OF PROTEIN SYNTHESIS IN RATS AND ITS IMPLICATIONS FOR THE DEVELOPMENT OF LUNG SURFACTANT
M. Walski, R. Celary-Walska
Medical Research Centre, Polish Academy of Sciences,
Central Hospital Ministry of Interior, Warszawa

ULTRASTRUCTURAL STUDIES OF THE RESPIRATORY PART OF THE LUNG IN LONG-TERM ARTERIAL HYPERTENSION
M. Walski, R. Celary-Walska, K. Owczarska
Medical Research Centre, Polish Academy of Sciences,
Central Hospital Ministry of Interior,
Institute of Biostructure, Warszawa

ULTRASTRUCTURAL ANALYSIS OF ATHEROMATOUS PLAQUE IN THE CORONARY VASCULAR WALL OBTAINED FROM PATIENTS WITH PRIMARY AND SECONDARY LESION*
M. Walski, R. Celary-Walska, E. Walczak
Medical Research Centre, Polish Academy of Sciences,
Central Hospital Ministry of Interior,
Institute of Hematology, Warszawa
*The study was supported by grant KBN 4P05 CA 1709.

ATTEMPTS TO TYPE NEUROSECRETORY CELLS IN HYPOPHYSEAL TUMOURS - ELECTRON MICROSCOPY STUDIES
M. Walski, D. Krzeska, B. Skorka, W. Bonicki
Medical Research Centre, Polish Academy of Sciences, Warszawa.

IMMUNOCYTOCHEMISTRY OF PROTEIN SP-A AS A MARKER OF SURFACTANT RECIRCULATION
M. Wasowicz(1), W. Biczysko(2), A. Marszalek(2), Shigeo Yokoyama(3), Iwao Nakayama(3)
1)Department of Anesthesiology and Intensive Care,
2)Department of Pathomorphology, University Medical School, Poznan,
3)I Department of Pathology, Oita Medical University, Japan

EXTRACELLULAR MATRIX IN THE DEVELOPING PULMONARY ALVEOLUS
M. Wasowicz(1), A. Marszalek(2), W. Biczysko(2), Shigeo Yokoyama(3), Ywao Nakayama(3)
1)Department of Anesthesiology and Intensive Care,
2)Department of Pathomorphology, University Medical School, Poznan,
3)I Department of Pathology, Oita Medical University, Japan

USEFULNESS OF MORPHOMETRIC STUDIES OF ULTRASTRUCTURALLY SELECTED GLOMERULOPATHIES IN CHILDREN. CLINICO-MORPHOLOGICAL ESTIMATION
A. Wozniak(1), E. Bortkiewicz(2), W. Salwa-Zurawska(1), E. Kaczmarek(3), J. Maciejewski(2)
1)Department of Pathomorphology,
2)Department of Pediatrics,
3)Department of Informatics and Medical Statistics, University Medical School, Poznan

COMPARATIVE ANALYSIS OF ELECTRON MICROSCOPY MATERIAL IN SUBMICROSCOPIC AND MESANGIAL GLOMERULONEPHRITIS AND FOCAL SEGMENTAL GLOMERULOSCLEROSIS IN CHILDREN
A. Wozniak(1), E. Kaczmarek(3), W. Salwa-Zurawska(1), E. Bortkiewicz(2), J. Maciejewski(2)
1)Department of Pathomorphology,
2)Department of Pediatrics,
3)Department of Informatics and Medical Statistics,
University Medical School, Poznan