Immunohistochemical localization of renin, NO synthase-1, and cyclooxygenase-2 in rodent kidney.

abstract：:The changes of implanted Harding-Passey melanoma in C57Bl/6J mice following treatment with wholebody hyperthermia were studied. The treated tumours showed a progressive growth delay, cellular and architectural irregularities as well as cell injury characteristics. The presence of distended and irregular blood vessels,...

journal_title：Histology and histopathology

authors： Vicente V,Gómez M,Gómez S,Calderon F,Canteras M,Cremades A

更新日期：1987-10-01 00:00:00

abstract：:Primary perivascular epithelioid cell tumor (PEComa) of the liver is a very rare example of an emerging family of hepatic PEC tumors. Only few cases have been described so far. We report the case of a large but benign hepatic PEComa in a 53-year-old man without signs of tuberous sclerosis. In contrast to recently desc...

journal_title：Histology and histopathology

authors： Zimmermann A,von der Brelie C,Berger B,Kappeler A,Candinas D

更新日期：2008-10-01 00:00:00

abstract：:There is now evidence that estrogens and androgens are exerting their effects in different tissues throughout the body. In order to determine the sites of action of these steroids, studies have been performed to identify at the cellular level the localization of androgen receptor (AR) and the two estrogen receptor (ER...

journal_title：Histology and histopathology

authors： Pelletier G

更新日期：2000-10-01 00:00:00

abstract：:The adrenal glands of lower vertebrates display a notable intermingling between steroidogenic and chromaffin tissues, which increases from Pisces to Aves. As in mammals, adrenal chromaffin cells contain and release, in addition to catecholamines, serotonin and several peptides, which may affect the secretory activity ...

journal_title：Histology and histopathology

authors： Mazzocchi G,Gottardo G,Nussdorfer GG

更新日期：1998-01-01 00:00:00

abstract：:Telocytes (TC) are a class of interstitial cells present in heart. Their characteristic feature is the presence of extremely long and thin prolongations (called telopodes). Therefore, we were interested to see whether or not TCs form networks in normal cardiac tissues, as previously suggested. Autopsy samples of card...

journal_title：Histology and histopathology

authors： Rusu MC,Pop F,Hostiuc S,Curca GC,Jianu AM,Paduraru D

更新日期：2012-06-01 00:00:00

abstract：:We examined morphological characteristics of the carotid body of spontaneously hypertensive rats (SHR), those of age-matched normotensive Wistar rats (NWR), and age-matched genetically comparable Wistar Kyoto rats (WKY). We examined the distribution and abundance of four different regulatory neuropeptides: substance P...

journal_title：Histology and histopathology

authors： Takahashi M,Matsuda H,Hayashida Y,Yamamoto Y,Tsukuda M,Kusakabe T

更新日期：2011-03-01 00:00:00

abstract：:Unlike other B cells, plasma cells (PC) react with only a few antibodies against haemopoietic antigens. We investigated 36 specimens exhibiting a reactive increase in PC numbers (i.e. plasmacytosis, PC hyperplasia) with a broad panel of antibodies suitable for use on formalin-fixed, paraffin-embedded tissue, and compa...

journal_title：Histology and histopathology

authors： Beschorner R,Horny HP,Petruch UR,Kaiserling E

更新日期：1999-07-01 00:00:00

abstract：:The view of how astrocytes, a type of glial cells, contribute to the functioning of the central nervous system (CNS) has changed greatly in the last decade. Although glial cells outnumber neurons in the mammalian brain, it was considered for over a century that they played a subservient role to neurons. This view chan...

journal_title：Histology and histopathology

authors： Potokar M,Stenovec M,Kreft M,Gabrijel M,Zorec R

更新日期：2011-02-01 00:00:00

abstract：:We report a case of subcutaneous fat necrosis of a newborn child which appeared 9 days after birth and was cured without any complications. We propose the reclassification of the etiological factors accompanying this lesion by classifying them in a plurietiological syndrome with some basic or essential factors and oth...

journal_title：Histology and histopathology

authors： Salas Valién JS,Ribas Ariño MT,Egido Romo M,Palau Benavides MT

更新日期：1990-01-01 00:00:00

abstract：INTRODUCTION:It is difficult to prevent and treat intra- and peri-neural fibrosis after peripheral nerve surgery. Many authors have attempted to develop and verify the effectiveness of substances to decrease the formation of adherences in different tissues. MATERIAL AND METHODS:this study aimed to assess the effective...

journal_title：Histology and histopathology

authors： Hernández-Cortés P,Peregrina M,Aneiros-Fernández J,Tassi M,Pajares-López M,Toledo M,O'Valle F

更新日期：2010-06-01 00:00:00

abstract：:This paper reports the histopathological findings in the eyes of a 26-year-old female patient diagnosed with systemic lupus erythematosus (SLE) with peripheral neuropathy. The patient had no significant ocular problems. She died of pneumonia after two years of suffering. The eyeballs were procured at autopsy and the r...

journal_title：Histology and histopathology

authors： Nag TC,Wadhwa S

更新日期：2005-04-01 00:00:00

abstract：:Cancer is the subject of intense research around the world, but many questions about how the disease works remain unanswered. How exactly does cancer start and how do tumours grow? In fact, at present there are ten times more anticancer drugs being tested in clinical trials than there were 15 years ago. However, many ...

journal_title：Histology and histopathology

authors： Romero-Camarero I,Barajas-Diego M,Castellanos-Martín A,García-Martín Á,Varela G,Abad M,Ludeña MD,Pérez-Losada J,Sánchez-García I

更新日期：2012-02-01 00:00:00

abstract：:In mouse embryos, the expression of Blimp1 has recently revealed a population of allocated primordial germ cell precursors 24 hours earlier than previously thought. Those 'blimped' precursors have been shown to give rise, by mitotic division, to germ cells only and no other cell lineages. Here, we try to understand th...

journal_title：Histology and histopathology

authors： Chuva de Sousa Lopes SM,Roelen BA

更新日期：2008-12-01 00:00:00

abstract：:One hundred and eleven pituitary glands of patients (93 males, 18 females; mean age 32 years, 5 months) who died of fully developed AIDS or ARC were examined under light microscopy with the aid of immunohistochemistry. On post mortem (p.m.) examination a wide series of multiorgan alterations was noticed. Microscopical...

journal_title：Histology and histopathology

authors： Mosca L,Costanzi G,Antonacci C,Boldorini R,Carboni N,Cristina S,Liverani C,Parravicini C,Pirolo A,Vago L

更新日期：1992-04-01 00:00:00

abstract：:Osteoarthritis (OA) is characterized by cartilage attrition, subchondral bone remodeling, osteophyte formation and synovial inflammation. Perturbed homeostasis caused by inflammation, oxidative stress, mitochondrial dysfunction and proapoptotic/antiapoptotic dysregulation is known to impair chondrocyte survival in joi...

journal_title：Histology and histopathology

authors： Musumeci G,Loreto C,Carnazza ML,Strehin I,Elisseeff J

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND:Lipopolysaccharide (LPS) induced inflammation often leads to lung injury, in which pulmonary recruitment of neutrophils plays a pivotal role. Inflammatory processes are influenced by CD26/DPP4, highly expressed in lungs. Asthma induced CD26/DPP4 deficient (CD26/DPP4⁻) Fischer (F) 344 rats suffering from a tr...

journal_title：Histology and histopathology

authors： Zientara A,Stephan M,von Hörsten S,Schmiedl A

更新日期：2019-10-01 00:00:00

abstract：:The study aimed at determining levels of metallothionein (MT) and Ki-67 antigen expression in adenocarcinomas of large intestine and examining relation of the expression levels with various clinical and pathological variables. The studies were performed on 81 cases of large intestine adenocarcinoma. Using immunocytoch...

journal_title：Histology and histopathology

authors： Dziegiel P,Forgacz J,Suder E,Surowiak P,Kornafel J,Zabel M

更新日期：2003-04-01 00:00:00

abstract：:To determine the appropriate time for bone reconstruction after irradiation, the healing process after autogenous iliac bone transplantation in the irradiated parietal bone was examined by scanning electron microscopy and light microscopy. Bone transplantation was carried out at the second and the fourth weeks after C...

journal_title：Histology and histopathology

authors： Takekawa M,Matsuda M,Ohotubo S

更新日期：2000-01-01 00:00:00

abstract：:The endocrine cells in the gastrointestinal tract of the musk shrew were studied immunohistochemically. Eleven kinds of endocrine cells, immunoreactive for serotonin, somatostatin, gastrin, cholecistokinin, gastric inhibitory polypeptide, motilin, secretin, neurotensin, pancreatic glucagon, enteroglucagon and bovine p...

journal_title：Histology and histopathology

authors： Kitamura N,Yamada J,Watanabe T,Yamashita T

更新日期：1990-01-01 00:00:00

abstract：:Neurons of the substantia nigra show severe morphological changes in Parkinson's disease. Pathological alterations of cell bodies have been described, whereas those of neuronal processes have hardly been investigated. Golgi impregnation has been the chosen method for demonstrating neuronal processes and dendritic and ...

journal_title：Histology and histopathology

authors： Patt S,Gertz HJ,Gerhard L,Cervós-Navarro J

更新日期：1991-07-01 00:00:00

abstract：:The pineal organs of 14-week-old domestic geese were investigated with light and electron microscopy. The pineals consisted of a wide distal part and a narrow middle-proximal one. The glands were attached to the intercommissural region via the choroid plexus. The pineal parenchyma was formed by round or elongated foll...

journal_title：Histology and histopathology

authors： Prusik M,Lewczuk B,Nowicki M,Przybylska-Gornowicz B

更新日期：2006-10-01 00:00:00

abstract：:HtrA1 is a secreted protein which behaves as a molecular chaperone at low temperatures and as a serine protease at high temperatures. When the placenta escapes the normal growth control mechanisms, which are present during normal pregnancy, it may develop trophoblastic diseases, such as hydatidiform mole and choriocar...

journal_title：Histology and histopathology

authors： Marzioni D,Quaranta A,Lorenzi T,Morroni M,Crescimanno C,De Nictolis M,Toti P,Muzzonigro G,Baldi A,De Luca A,Castellucci M

更新日期：2009-10-01 00:00:00

abstract：:The clinical presentation, histopathology and immunoelectron microscopic features of two cases of duodenal somatostatinoma are described, one of which is a hitherto unreported example of a collision tumour with a neurofibroma. Ultrastructural morphometric immunoelectron microscopy studies revealed the presence of four...

journal_title：Histology and histopathology

authors： Varikatt W,Yong JL,Killingsworth MC

更新日期：2006-11-01 00:00:00

abstract：:Immunohistochemistry of the terminal complement complex (C5b-9) and fibronectin (FN) is useful to detect myocardial ischemia preceding necrosis in the postmortem diagnosis of sudden cardiac death. The present immunohistochemical study examined connexin43 (Cx43) and zonula occludens-1 (ZO-1) as markers of early myocard...

journal_title：Histology and histopathology

authors： Kawamoto O,Michiue T,Ishikawa T,Maeda H

更新日期：2014-06-01 00:00:00

abstract：:Dendritic cells (DCs) are the most potent antigen-presenting cells, and are regarded as "natural adjuvants" for the induction of primary T or T-dependent immunity. DCs in the peripheral sites capture and process antigens. Encounter of exogenous or endogenous stimuli mature the function of DCs, and they thus acquire T-...

journal_title：Histology and histopathology

authors： Chung NP,Chen Y,Chan VS,Tam PK,Lin CL

更新日期：2004-01-01 00:00:00

abstract：:Fluoxetine shows controversial lung effects as it prevents pulmonary hypertension in adult rats but exposure during gestation causes pulmonary hypertension in neonatal rats. In the present study, we tested the null hypothesis that the antidepressant drug fluoxetine does not modify the development of bronchopulmonary d...

journal_title：Histology and histopathology

authors： Porzionato A,Zaramella P,Macchi V,Grisafi D,Salmaso R,Baraldi M,Fornaro E,Tassone E,Masola V,Onisto M,Chiandetti L,De Caro R

更新日期：2012-12-01 00:00:00

abstract：:The need for an immunophenotypical referential framework relative to lymphoid follicle has led us to apply a panel of monoclonal and polyclonal antibodies, by means of a sensitive immunostaining method. Lymphoid follicle is an immunophenotypically complex structure made up of three lymphoid populations (B, being its b...

journal_title：Histology and histopathology

authors： de Luaces CP,Peral JI,García Tejeiro M,Aguirre C

更新日期：1988-01-01 00:00:00

abstract：:A comparative histochemical and morphometric study in two groups of homologous muscles from different tetrapods (rat, pigeon, lizard and frog) was performed. On the basis of their fiber diameters and oxidative enzyme activities, an initial correlation between fiber types of all animals is observed, although in the liz...

journal_title：Histology and histopathology

authors： Burgos Bretones JJ,Razquin Peralta B,Aguirre Urizar J,Rivera Pomar JM

更新日期：1987-01-01 00:00:00

abstract：:Having identified glycans of cellular glycoconjugates as versatile molecular messages, their recognition by sugar receptors (lectins) is a fundamental mechanism within the flow of biological information. This type of molecular interplay is increasingly revealed to be involved in a wide range of (patho)physiological pr...

journal_title：Histology and histopathology

authors： García Caballero G,Kaltner H,Kutzner TJ,Ludwig AK,Manning JC,Schmidt S,Sinowatz F,Gabius HJ

更新日期：2020-06-01 00:00:00

abstract：:Bone morphogenetic proteins (BMPs) belong to the TGF-Beta superfamily and are vital bone inductive factors. BMPs also play important roles during embryonic development and the postnatal homeostasis of various organs and tissues, by controlling cellular differentiation, proliferation and apoptosis. Prostate cancer is t...

journal_title：Histology and histopathology

authors： Ye L,Lewis-Russell JM,Kyanaston HG,Jiang WG

更新日期：2007-10-01 00:00:00