Mouse gastrocnemius muscle regeneration after mechanical or cardiotoxin injury.

abstract：:A child was operated 3 times because of a recurrent growth hormone- and prolactin-producing pituitary adenoma. Between the operations she was treated for five years with bromocriptine. The characteristics of the tumour cell population collected after the last operation was now examined by electron microscopy, immunocy...

journal_title：Folia histochemica et cytobiologica

authors： Bácsy E,Fazekas I,Slowik F,Pásztor E,Czirják S

更新日期：1997-01-01 00:00:00

abstract：:Using morphological criteria we describe the effect of maternal deprivation on the gonadotrophin-releasing hormone (GnRH) and GnRH-associated peptide (GAP) of the GnRH prohormone (proGnRH) in the preoptic area (POA)-hypothalamus during the weaning period. The immunohistochemical GnRH- and GAP-neuroanatomy was investig...

journal_title：Folia histochemica et cytobiologica

authors： Wańkowska M,Polkowska J

更新日期：2010-01-01 00:00:00

abstract：:The chemical basis of the histochemical method for acetylcholinesterase described by Tago et al. was studied. The primary histochemical reaction of Tago's method is performed with diluted Karnovsky's medium, resulting in the in situ formation of Karnovsky's precipitate in minute quantities. The visualization of acetyl...

journal_title：Folia histochemica et cytobiologica

authors： Tsuji S

更新日期：1998-01-01 00:00:00

abstract：:The aim of this study was to compare the imaging symptoms and microscopic findings in females with lobular neoplasia (LN) found on biopsy. 1,478 women who underwent primary open biopsy or surgical excision after percutaneous biopsy were reviewed. In 24 of them (1.6%), LN was found. In four patients, excisional biopsy ...

journal_title：Folia histochemica et cytobiologica

authors： Szynglarewicz B,Matkowski R,Hałoń A,Kasprzak P,Forgacz J,Gisterek I,Kornafel J

更新日期：2011-01-01 00:00:00

abstract：:The level of transglutaminase activity has been investigated by the fluorescence method in peritoneal macrophages of control and transplantable melanomas bearing hamsters. If the transglutaminase activity is concerned the macrophages in no one of the groups examined were a homogenous population. Differences in macroph...

journal_title：Folia histochemica et cytobiologica

authors： Kozłowska K,Cichorek M

更新日期：1991-01-01 00:00:00

abstract：:The structure of epidermis and appearance of keratinocytes is described in intact skin specimens from human corpses stored after death under refrigeration. Two groups of alterations can be identified depending on the epidermal layer. In the spinous layer, the cells are characterized by crescent-shaped nuclei surrounde...

journal_title：Folia histochemica et cytobiologica

authors： Brzeziński PM,Godlewski A

更新日期：2002-01-01 00:00:00

abstract：:Angiogenesis represents an important process manifested in tumour growth and in development of metastases. Using immunohistochemistry, the authors evaluated number of vessels in various nodular lesions of the thyroid (54 cases). Expression of CD34 antigen and microvessel density were evaluated in sections of archival ...

journal_title：Folia histochemica et cytobiologica

authors： Rzeszutko M,Rzeszutko W,Dziegiel P

更新日期：2004-01-01 00:00:00

abstract：:In male sex organs of Chara vulgaris L., the gibberellic acid (GA3), was identified by capillary zone electrophoresis. The antheridia at cell division stage of antheridial filaments leading to formation of spermatids contain 0.09 microg GA3 per antheridium, i.e. 5.3 times more than antheridia at differentiation stage ...

journal_title：Folia histochemica et cytobiologica

authors： Kaźmierczak A,Kwiatkowska M,Popłońska K

更新日期：1999-01-01 00:00:00

abstract：:Diplotene oocyte nucleus of the scorpionfly Panorpa communis is transcriptionally silent and contains numerous nuclear bodies including interchromatin granule clusters (IGCs). The latter consist of the granules of 30-50 nm in diameter and contain IGC marker protein SC35 as well as RNA polymerase II. In this study, we ...

journal_title：Folia histochemica et cytobiologica

authors： Batalova F,Parfenov V

更新日期：2009-01-01 00:00:00

abstract：:The frequency of Helicobacter pylori infection in population can depend on the organism resistance, genetic condition, and bacterial strains virulence. A vacA gene, of mosaic structure, which encodes vacuolating cytotoxin is one of the known genes of H. pylori. The existence of several different genotypes of s and m r...

journal_title：Folia histochemica et cytobiologica

authors： Maciorkowska E,Roszko I,Kowalczuk O,Kaczmarski M,Chyczewski L,Kemona A

更新日期：2007-01-01 00:00:00

abstract：:The endemic Rhodanian percid Zingel asper (Linnaeus, 1758), is usually found throughout the Rhône basin, but this fish is now in sharp decline. Understanding its reproductive physiology is important so as to be able to artificially control its reproduction with a view to re-introducing it. This study was carried out o...

journal_title：Folia histochemica et cytobiologica

authors： Chevalier C,de Conto C,Exbrayat JM

更新日期：2011-01-01 00:00:00

abstract：INTRODUCTION:Ghrelin, an appetite-stimulating hormone secreted by the endocrine cells of the gastrointestinal (GI) tract, has recently been shown to affect the function of the cardiovascular system. This study aimed to assess the number and morphology of ghrelin-immunopositive (GhrIP) cells in the gastrointestinal trac...

journal_title：Folia histochemica et cytobiologica

authors： Janiuk I,Kaleczyc J,Kasacka I

更新日期：2016-01-01 00:00:00

abstract：:Polycystic ovary syndrome (PCOS) is an endocrinological and metabolic disorder which may concern about 3-8% of women. Some PCOS women have the increased leptin concentration in blood serum. Leptin concentration is higher in patients with high body mass index (BMI) and impaired tissue sensitivity to insulin. The aim of...

journal_title：Folia histochemica et cytobiologica

authors： Marciniak A,Nawrocka-Rutkowska J,Brodowska A,Sienkiewicz R,Szydłowska I,Starczewski A

更新日期：2009-01-01 00:00:00

abstract：:The supramolecular dye Congo red was used to check whether monocyte activation may be mediated by a torsion-dependent mechanism preventing transduction of weak random signals in cell contacts in a way corresponding to the discrimination mechanism found in complement fixation by immune complexes. Tight cell-cell contac...

journal_title：Folia histochemica et cytobiologica

authors： Zemanek G,Rybarska J,Stopa B,Piekarska B,Spólnik P,Konieczny L,Roterman I,Bugajski A

更新日期：2003-01-01 00:00:00

abstract：:The effect of cadmium (Cd) on the thyroid and parathyroid glands was examined following a 12-week exposure of rats to 5 or 50 mg Cd/dm3. Immunohistochemical methods were used to determine calcitonin (CT), calcitonin-gene related peptide (GGRP), parathormone (PTH), somatostatin (ST), synaptophysin (SPh) and neuron-spec...

journal_title：Folia histochemica et cytobiologica

authors： Piłat-Marcinkiewicz B,Sawicki B,Brzóska M,Zabel M

更新日期：2001-01-01 00:00:00

abstract：:We report here about the purification of prion protein 27-30 (PrP 27-30) and scrapie-associated fibrils (SAF) from hamsters infected with the 263K strain of scrapie. Ultrastructural analysis of fractions from scrapie-infected brains revealed numerous fibrils measuring approximately 20 nm in diameter and 100-200 nm in ...

journal_title：Folia histochemica et cytobiologica

authors： Liberski PP,Płucienniczak A,Hrabec E,Bogucki A

更新日期：1989-01-01 00:00:00

abstract：:Forty pituitary adenomas were immunostained with an antibody raised against the C-terminal fragment (101-109) of human prothymosin alpha (PT alpha). The strong positive immunostaining was found in the subpopulation of cell nuclei and intratumoral vessel walls, while the cytoplasm of adenoma cells was slightly immunopo...

journal_title：Folia histochemica et cytobiologica

authors： Pawlikowski M,Winczyk K

更新日期：2009-01-01 00:00:00

abstract：:The advent of DNA and RNA labelling techniques which allow non-autoradiographic detection of specific nucleic acid sequences has opened new possibilities for rapid diagnosis at the nucleic acid level. There are already practical applications. However, in order to fully compete with radioactive procedures an increase i...

journal_title：Folia histochemica et cytobiologica

authors： van der Ploeg M

更新日期：1986-01-01 00:00:00

abstract：:Recently identified biological risk factors in B-cell chronic lymphocytic leukemia (B-CLL) include ZAP-70 and CD38 expression. The present study was conducted to clarify whether a combined analysis could improve predictive impact of these two parameters. We examined the expression of ZAP-70 and CD38 by flow cytometry ...

journal_title：Folia histochemica et cytobiologica

authors： Hus I,Bojarska-Junak A,Dmoszyńska A,Wasik-Szczepanek E,Sieklucka M,Trześniewska W,Glazer M,Roliński J

更新日期：2008-01-01 00:00:00

abstract：:The aim of this study was to assess the impact of laparoscopic gastric banding and laparoscopic sleeve gastrectomy on the concentration of ghrelin, insulin, glucose, triglycerides, total and HDL-cholesterol, as well as AST and ALT levels in plasma in patients with obesity. The research includes 200 patients operated u...

journal_title：Folia histochemica et cytobiologica

authors： Hady HR,Golaszewski P,Zbucki RL,Dadan J

更新日期：2012-07-05 00:00:00

abstract：:The fibroblast growth factors (FGFs) are multifunctional proteins that, among other roles, regulate structural reorganization of uterine and placental vascular bed during pregnancy. Thus, we analyzed mRNA and protein expression and immunohistochemical localization of FGF-1 and FGF-2, and their receptors (FGFR-1 and FG...

journal_title：Folia histochemica et cytobiologica

authors： Chrusciel M,Rekawiecki R,Ziecik AJ,Andronowska A

更新日期：2010-12-01 00:00:00

abstract：:The present paper is the first work to determine the effect of lipopolysaccharide (LPS) in the pilocarpine model of epilepsy on the morphology of rat hippocampal astrocytes in vivo. The study involved adult male Wistar rats, which 72 hours prior to administration of pilocarpine hydrochloride (PILO) were intraperitonea...

journal_title：Folia histochemica et cytobiologica

authors： Jaworska-Adamu J,Dmowska M,Cybulska R,Krawczyk A,Pawlikowska-Pawlęga B

更新日期：2011-01-01 00:00:00

abstract：:At present, not much is known about progesterone receptor (PR) expression and localization in postmenopausal women ovaries. In the ovaries of reproductive age women, PR is localized in internal theca and granulosa cells, corpus luteum, ovary surface epithelium (OSE) and in stroma. PR expression depends on the serum co...

journal_title：Folia histochemica et cytobiologica

authors： Starczewski A,Brodowska A,Laszczyńska M,Piasecka M

更新日期：2008-01-01 00:00:00

abstract：:Combined (3H) estradiol autoradiography and oxytocin immunocytochemistry were used in order to study co-localization of cytoplasmic oxytocin immunoreactivity and nuclear uptake of (3H) estradiol in the forebrain of adult ovariectomized mice. Labelling with (3H) estradiol was found in subpopulations of neurons that con...

journal_title：Folia histochemica et cytobiologica

authors： Jirikowski GF,Caldwell JD,Stumpf WE,Pedersen CA

更新日期：1990-01-01 00:00:00

abstract：:Using the histochemical and histological techniques the morphology and topography of the autonomic plexuses of the oesophagus and stomach in chinchilla (Chinchilla laniger) was investigated. AChE-positive and adrenergic structures in the myenteric and submucosal plexus were observed. According to the results the choli...

journal_title：Folia histochemica et cytobiologica

authors： Nowak E

更新日期：2013-01-01 00:00:00

abstract：:Using immunohistochemistry and Western blot analysis we attempted to identify the estrogen receptors in ovine luteal cells at different stages of the estrous cycle. Monoclonal antibody against estrogen receptors was used for immunolocalization of estrogen receptor-alpha in corpora lutea sections. Generally, the most i...

journal_title：Folia histochemica et cytobiologica

authors： Zieba D,Bilińska B,Schmalz-Fraczek B,Murawski M

更新日期：2000-01-01 00:00:00

abstract：:In cervical cancer, glycosylation has been suggested as being involved in both its carcinogenesis and invasive capacity. In this work, we analyzed mucin type O-glycosylation in biopsies of invasive cervical cancer in FIGO stage II B through histochemistry using lectins specific for O-glycosidically linked glycans. Our...

journal_title：Folia histochemica et cytobiologica

authors： Solórzano C,Angel Mayoral M,de los Angeles Carlos M,Berumen J,Guevara J,Raúl Chávez F,Mendoza-Hernández G,Agundis C,Zenteno E

更新日期：2012-10-08 00:00:00

abstract：:Exposure to glucocorticoids (GCs) leads to numerous changes in various biological systems including the reproductive system. The aim of the present study was to find out whether dexamethasone (Dex), a widely used GC, would influence the apoptosis and expression of Bax, an important proapoptotic protein, in the mouse t...

journal_title：Folia histochemica et cytobiologica

authors： Mahmoud H,Mahmoud O,Layasadat K,Naeim A

更新日期：2009-01-01 00:00:00

abstract：:The most important features that determine the vital role of bone include: a) a continuous supply of calcium, which is indispensible for every cell of the entire organism at all times, and b) the delivery of circulating blood cells and some adult stem cells to keep the body vigorous, ready for self-reparation, and con...

journal_title：Folia histochemica et cytobiologica

authors： Mackiewicz Z,Niklińska WE,Kowalewska J,Chyczewski L

更新日期：2011-01-01 00:00:00

abstract：:Within the thymus gland of the European common frog, Rana temporaria, cells with endocrine- like appearance have been found. At the ultrastructural level the most characteristic feature of their cytoplasm is the presence of secretory granules. Some cells possess irregular electron lucent granules with an eccentrically...

journal_title：Folia histochemica et cytobiologica

authors： Bigaj J,PŁytycz B

更新日期：1988-01-01 00:00:00