Immunoreactivity of neuroendocrine cells in the respiratory tract in rats with experimental uremia after thyroparathyroidectomy.

abstract：:Recently, the potential risk of malignant cancer development in psoriatic patients has been highlighted. However, the relationship between the therapeutic schemes in psoriasis and possible neoplastic transformation has not been so far clearly explained. Phototherapy is considered a very effective therapeutic method in...

journal_title：Folia histochemica et cytobiologica

authors： Szponar-Bojda A,Pietrzak A,Sobczynska-Tomaszewska A,Borzecki A,Kurylcio A,Polkowski W,Poluha A,Chodorowska G

更新日期：2012-01-01 00:00:00

abstract：:Spermatogenesis involves the realization of a particular genetic program which requires a specific environment ("niche"). Multiplication, differentiation and apoptosis of male germ cells are finely regulated by pituitary hormones (mainly LH and FSH), and by a complex network of factors originating from both the somati...

journal_title：Folia histochemica et cytobiologica

authors： Perrard MH,Prisant N,Geoffroy-Siraudin C,Segretain D,Pointis G,Guichaoua MR,Durand P

更新日期：2009-01-01 00:00:00

abstract：:We have investigated immunohistochemically the effect of dl-alpha-tocopherol (vitamin E) on thyroid gland with 6-n-propyl-2-thiouracil (PTU)-induced hypothyroidism in rats. The animals were divided into four groups. Rats in group I were designated as control, rats in group II were treated with injections of PTU (10 mg...

journal_title：Folia histochemica et cytobiologica

authors： Oner J,Kükner A,Oner H,Ozan E,Yekeler H

更新日期：2003-01-01 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：:Induction of the P21 protein is an integral part of cell growth arrest associated with the cellular response to senescence or damage. Changes in the P21 protein level are often observed in tumour cells and it is suggested, that they correlate with malignancy. We studied the P21 gene expression at the mRNA level in bio...

journal_title：Folia histochemica et cytobiologica

authors： Dzierzewicz Z,Kwapisz I,Orchel A,Hudyka K,Wilczok T

更新日期：2001-01-01 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：INTRODUCTION:Sucla2, a β subunit of succinyl coenzyme A synthase, is located in the mitochondrial matrix. Sucla2 catalyzes the reversible synthesis of succinate and adenosine triphosphate (ATP) in the tricarboxylic acid cycle. Sucla2 expression was found to be correlated with the capacitation of boar spermatozoa. We ha...

journal_title：Folia histochemica et cytobiologica

authors： Huang S,Wang J,Wang L

更新日期：2016-01-01 00:00:00

abstract：:A literature survey was performed of the methods of quantitative assessment of the activity and concentration of cathepsin D and its inhibitors. Usefulness of non-modified and modified proteins and synthetic peptides as measurement substrates was evaluated. The survey includes also chemical and immunochemical methods ...

journal_title：Folia histochemica et cytobiologica

authors： Minarowska A,Karwowska A,Gacko M

更新日期：2009-01-01 00:00:00

abstract：:Calcium binding sites were revealed in the polytropic egg vesicles of Galleria mellonella (Lepidoptera) by fixation of the ovariole with glutaraldehyde in the presence of excess of calcium. Calcium dependent deposits appeared in the mitochondrial matrix in cells of the epithelial sheath and of the follicular epitheliu...

journal_title：Folia histochemica et cytobiologica

authors： Przełecka A,Sobota A

更新日期：1984-01-01 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：INTRODUCTION:Adipogenesis comprises multiple processes by which mesenchymal stem cells differentiate into adipocytes. To increase our knowledge of the mechanism underlying adipogenic differentiation of human bone marrow mesenchymal stem cells (hMSCs), we performed full-genome gene expression microarray and gene ontolog...

journal_title：Folia histochemica et cytobiologica

authors： Xu X,Li X,Yan R,Jiang H,Wang T,Fan L,Wu J,Cao J,Li W

更新日期：2016-01-01 00:00:00

abstract：:Very suggestive evidence for possible role of beta-endorphin (BE) in immune activity has been continuously accumulated in the literature in spite of contradictory results about the involvement of the opiate system in immunological response. The reversed passive Arthus reaction (RPAR) was performed in the dorsal area o...

journal_title：Folia histochemica et cytobiologica

authors： Gendek-Kubiak H

更新日期：1998-01-01 00:00:00

abstract：:The effects of captopril (the inhibitor of the angiotensin-converting enzyme) and of angiotensins II and IV (3-8 fragment of angiotensin II) on cell proliferation of the prostatic epithelium was investigated in the rat. The incorporation of bromodeoxyuridine into cell nuclei was used as an index of cell proliferation....

journal_title：Folia histochemica et cytobiologica

authors： Pawlikowski M,Mełén-Mucha G,Mucha S

更新日期：2001-01-01 00:00:00

abstract：:The family of epidermal growth factor (EGF, EGFR, c-erbB-2) plays a pivotal role in gastric cancer progression, invasion and metastasizing. Helicobacter pylori infection is known to contribute significantly to the formation and progression of gastric cancer. However, the mechanisms responsible for this process have no...

journal_title：Folia histochemica et cytobiologica

authors： Pryczynicz A,Guzińska-Ustymowicz K,Kemona A,Czyzewska J

更新日期：2009-01-01 00:00:00

abstract：:The effectiveness of the long acting somatostatin analogues like octreotide and lanreotide depends on the expression of specific somatostatin receptors on the target cells. The immunohistochemical method performed on surgically removed tumors searches the expression of receptors at the level of receptor protein and gi...

journal_title：Folia histochemica et cytobiologica

authors： Pisarek H,Pawlikowski M,Kunert-Radek J,Kubiak R,Winczyk K

更新日期：2010-01-01 00:00:00

abstract：:The influence of 48-h treatment with epoxomicin, an inhibitor of proteolytic activity of proteasomes, at the concentration 10 microM, on spermiogenesis in algae Chara vulgaris was examined. In the presence of the inhibitor, the frequency of early spermiogenesis phases significantly increased, the number of spermatids ...

journal_title：Folia histochemica et cytobiologica

authors： Kwiatkowska M,Wojtczak A,Popłońska K,Teodorczyk M

更新日期：2003-01-01 00:00:00

abstract：:Tuberculosis (TB) still remains the leading cause of mortality due to bacterial pathogen. The only currently available vaccine against TB, Bacille Calmette-Guérin (BCG) is at best credited with a 50% overall protective efficacy. Skin testing with purified protein derivative (PPD) from Mycobacterium tuberculosis is the...

journal_title：Folia histochemica et cytobiologica

authors： Strapagiel D,Kasztalska K,Druszczyńska M,Kowalewicz-Kulbat M,Vrba A,Matusiak A,Chmiela M,Rudnicka W

更新日期：2008-01-01 00:00:00

abstract：:Uterine leiomyoma is the most common tumour in women with a reported incidence of 25-30%. The tumors are benign, composed of smooth muscle cells with variable amount of collagen - rich fibrous tissue. It is well established that accumulation of extracellular matrix in leiomyoma is key feature of tissue fibrosis. Howev...

journal_title：Folia histochemica et cytobiologica

authors： Zbucka M,Miltyk W,Bielawski T,Surazynski A,Palka J,Wolczynski S

更新日期：2007-01-01 00:00:00

abstract：:Colorectal cancer (CRC) is one of the most common cancers of the gastrointestinal tract and the fourth cause of cancers death in the world. Soluble adhesion molecules (CAMs) are thought to have an important role in host defense against carcinogenesis. They are biomarkers of inflammation and indicators of the immune re...

journal_title：Folia histochemica et cytobiologica

authors： Mantur M,Snarska J,Koper O,Dziecioł J,Płonski A,Lemancewicz D

更新日期：2009-01-01 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 renin-angiotensin system (RAS) is known mainly as a regulator of cardiovascular homeostasis. However, it has also been shown to mediate processes such as proliferation, apoptosis, angiogenesis, and carcinogenesis. Nonmelanoma skin cancers (NMSC) - including basal cell carcinoma (BCC) and squamous cell carcinoma (S...

journal_title：Folia histochemica et cytobiologica

authors： Grzegrzolka J,Swiatko K,Pula B,Zamirska A,Olbromski M,Bieniek A,Szepietowski J,Rys J,Dziegiel P,Podhorska-Okolow M

更新日期：2013-01-01 00:00:00

abstract：:Embryo implantation consists of a series of events promoting the invasion of the endometrium and then the uterine arterial system by the extra-embryonic trophoblast. In order for this semi-heterologous implantation to succeed, the endometrium has to first undergo a number of structural and biochemical changes (decidua...

journal_title：Folia histochemica et cytobiologica

authors： Merviel P,Lourdel E,Cabry R,Boulard V,Brzakowski M,Demailly P,Brasseur F,Copin H,Devaux A

更新日期：2009-01-01 00:00:00

abstract：INTRODUCTION:Osteoarthritis (OA) is a severe joint degeneration disease in elderly people described by the advanced degradation of articular cartilage, which ultimately leads to chronic pain. Trans-cinnamaldehyde (TCA) exerted its anti-inflammatory function in numerous disease syndromes; however, its role in the pathog...

journal_title：Folia histochemica et cytobiologica

authors： Wu JR,Zhong WJ,Chen ZD,Zhu BQ,Jiang YY,Wierzbicki PM

更新日期：2020-01-01 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 effect of quercetin and heat shock on the Hsp72 level and distribution in HeLa cells was studied by Western blotting, indirect immunofluorescence and immunogold electron microscopy. In control cells and after quercetin treatment, Hsp72 was located both in the cytoplasm and in the nucleus in comparable amounts. Aft...

journal_title：Folia histochemica et cytobiologica

authors： Jakubowicz-Gil J,Pawlikowska-Pawlega B,Piersiak T,Pawelec J,Gawron A

更新日期：2005-01-01 00:00:00

abstract：:The internal space of the antheridium in Chara vulgaris L. is filled with the PAS-positive mucilage which is of pectic nature. Morphometric and cytophotometric measurements on the semithin sections indicate that the concentration and amount of PAS-positive polysaccharides: 1) increase during the time of antheridial gr...

journal_title：Folia histochemica et cytobiologica

authors： Gosek A,Kwiatkowska M

更新日期：1991-01-01 00:00:00

abstract：INTRODUCTION:Previous studies analyzing ghrelin and obestatin expression in thyroid gland tissue are not unanimous and are mostly related to ghrelin. The role of ghrelin and obestatin in the thyroid gland appears very interesting due to their probable involvement in cell proliferation. Furthermore, since the thyroid gl...

journal_title：Folia histochemica et cytobiologica

authors： Gurgul E,Kasprzak A,Blaszczyk A,Biczysko M,Surdyk-Zasada J,Seraszek-Jaros A,Ruchala M

更新日期：2015-01-01 00:00:00

abstract：:Twenty-four male volunteers (mean +/- SD: age 25.4+/-5.8 years, height 178.6+/-5.5 cm, body mass 72.1+/-7.7 kg) of different training background were investigated and classified into three groups according to their physical activity and sport discipline: untrained students (group A), national and sub-national level en...

journal_title：Folia histochemica et cytobiologica

authors： Zawadowska B,Majerczak J,Semik D,Karasinski J,Kolodziejski L,Kilarski WM,Duda K,Zoladz JA

更新日期：2004-01-01 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 goal of our study was to compare the skeletal muscle regeneration induced by two types of injury: either crushing, that causes muscle degeneration as a result of mechanical devastation of myofibers, or the injection of a cardiotoxin that is a myotoxic agent causing myolysis of myofibers leading to muscle degenerat...

journal_title：Folia histochemica et cytobiologica

authors： Czerwinska AM,Streminska W,Ciemerych MA,Grabowska I

更新日期：2012-04-24 00:00:00