A histopathological study of anoxic-resuscitated liver allografts.

abstract：:Bacillus subtilis has been used as a classic model to study biofilm formation and sporulation process. Colonies of wild-type strains usually have a complex external morphology, but the details of their internal architecture are still undisclosed. Since bacterial biofilms fulfill the criteria to be considered tissues, ...

journal_title：Histology and histopathology

authors： Gómez-Aguado F,Corcuera MT,Gómez-Lus ML,de la Parte MA,Ramos C,García-Rey C,Alonso MJ,Prieto J

更新日期：2013-10-01 00:00:00

abstract：:Glomerular alterations of experimental diabetes mellitus are observed in animals submitted to a reduction in renal mass, suggesting that some mechanisms responsible for the progression of renal disease are common. The aim of this study was to investigate the effect of nephrectomy on the renal function and morphology o...

journal_title：Histology and histopathology

authors： Lopes GS,Lemos CC,Mandarim-De-Lacerda CA,Bregman R

更新日期：2004-10-01 00:00:00

abstract：:The antifibrotic activity of Liver Growth Factor (LGF), a liver mitogen, was previously demonstrated in several models of rat liver fibrosis and even in extrahepatic sites, such as carotid artery in hypertensive rats and rat CdCl2-induced lung fibrosis. In the present study, we have attempted to examine in depth its m...

journal_title：Histology and histopathology

authors： Díaz-Gil JJ,García-Monzón C,Rúa C,Martín-Sanz P,Cereceda RM,Miquilena-Colina ME,Machín C,Fernández-Martínez A,García-Cañero R

更新日期：2009-04-01 00:00:00

abstract：:Orexins A and B are two hypothalamic peptides, involved in the central regulation of feeding, which act through two receptor subtypes, named OX1R and OX2R. OX1R is selective for orexin-A, and OX2R binds both orexins. We have investigated the effects of three subcutaneous injections of 10 nmol/kg body weight of orexins...

journal_title：Histology and histopathology

authors： Malendowicz LK,Jedrzejczak N,Belloni AS,Trejter M,Hochól A,Nussdorfer GG

更新日期：2001-07-01 00:00:00

abstract：:The primary objective of this research project was to study the role of sex steroids in the pathogenesis of cholelithiasis using the Syrian hamster as a model. In addition to the morphological examination of the gallbladder epithelium, we thought it imperative to observe the changes induced in the biliary tract in res...

journal_title：Histology and histopathology

authors： Karkare S,Adamiec-Beyga E,Gilloteaux J

更新日期：1995-07-01 00:00:00

abstract：:The effects of the administration of cyclophosphamide to male rats at doses of 400 mg/m2 for a period of 5 days and of 200 mg/m2 over two five-day cycles interrupted by a 21-day break reveal differences in the ultrastructural morphology of gonadotrophic cells between treated animals and normal controls. The ultrastruc...

journal_title：Histology and histopathology

authors： Poblador MS,Rojas C,Raya A,Casares JA,Aparicio J,Lancho Alonso JL

更新日期：1990-04-01 00:00:00

abstract：:Within the last few years, advances have been made regarding perivascular nerves and the endothelium of the vascular system, both potentially important in the understanding of the mechanisms of local control of blood flow. Endothelin-1 (ET-1) has been identified in rat cerebrovascular nerves, neuropeptide Y (NPY) has ...

journal_title：Histology and histopathology

authors： Loesch A

更新日期：2002-04-01 00:00:00

abstract：:Thymidine phosphorylase (TP), thymidylate synthase (TS) and dihydropyrimidine dehydrogenase (DPD) have been indicated as possible predictive markers for epithelial malignancies. All these three enzymes are actively involved in 5-FU metabolism. In this report, we investigated mRNA expression of these factors with real-...

journal_title：Histology and histopathology

authors： Li H,Suo Z,Zhang Y,Risberg B,Karlsson MG,Villman K,Nesland JM

更新日期：2004-01-01 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：:In order to analyze the incidence and prevalence of Human Papillomavirus (HPV) in penile carcinoma, we studied 49 patients with penile carcinoma. Formalin-fixed, paraffin-embedded tissue samples were collected from 64 samples of penile carcinoma from the Hospital General Universitario (Albacete, Spain). Cases were his...

journal_title：Histology and histopathology

authors： Pascual A,Pariente M,Godínez JM,Sánchez-Prieto R,Atienzar M,Segura M,Poblet E

更新日期：2007-02-01 00:00:00

abstract：:Thrombospondin-1 (TSP-1) is a matrix protein implicated in mechanisms of wound healing. TSP-1 contains the sequence cysteine-serine-valine-threonine-cysteine-glycine (CSVTCG) that has been shown to function primarily as a cell adhesion domain. Our laboratory has isolated a novel receptor specific for the CSVTCG adhesi...

journal_title：Histology and histopathology

authors： Roth JJ,Buckmire MA,Rolandelli RH,Granick MS,Tuszynski GP

更新日期：1998-10-01 00:00:00

abstract：:Diabetic nephropathy (DN) is a major cause of end-stage renal disease (ESRD), however, specific treatment for DN has not yet been elucidated. Therefore, it is critically important to understand the molecular mechanism underlying DN to develop cause-related therapeutic strategy. To date, various factors such as hemodyn...

journal_title：Histology and histopathology

authors： Kawanami D,Matoba K,Utsunomiya K

更新日期：2016-10-01 00:00:00

abstract：:Autophagy and apoptosis are two important molecular mechanisms that maintain cellular homeostasis under stress conditions. Autophagy represents an intracellular mechanism responsible for turnover of organelles and long-lived proteins through a lysosome-dependent degradation pathway. Cell death signals or sustained str...

journal_title：Histology and histopathology

authors： Oral O,Akkoc Y,Bayraktar O,Gozuacik D

更新日期：2016-05-01 00:00:00

abstract：:Nitric oxide (NO) is a widely recognized mediator of physiological and pathophysiological signal transmission. Its generation through L-arginine metabolism is relevant in the mesangium of the kidney where NO is produced by constitutive and inducible NO-synthase isoenzymes. Signaling is achieved through target interact...

journal_title：Histology and histopathology

authors： Sandau KB,Brüne B

更新日期：2000-10-01 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：:The bronchial-associated lymphoid tissue (BALT) is a lymphoepithelial organ, related to the immune defence of the lung and to alveolar clearance, which changes size in certain states of disease. Changes in the size of BALT were quantified and compared, and Spearman's test was used to test the relation with the bronchi...

journal_title：Histology and histopathology

authors： Escolar Castellón JD,Escolar Castellón A,Roche Roche PA,Miñana Amada C

更新日期：1992-07-01 00:00:00

abstract：:25 neuronal tumours with a panel of antibodies were studied and it was found that vimentin was present in 15 tumours. It was also found in a few cells within rosettes. PGP 9.5 showed a somatic pattern of staining with nuclear and perinuclear positivity in 23. Neurofilament reactivity was found in 14. Retinal S-antigen...

journal_title：Histology and histopathology

authors： Cruz-Sánchez FF,Rossi ML,Rodríguez-Prados S,Cusi V,Coakham HB

更新日期：1991-10-01 00:00:00

abstract：:The techniques for light and electron microscopic radioautography developed in our laboratory are described. The outlines of the applications to various tissues and organs are also briefly summarized. First, the techniques are explained in detail. These techniques can be divided into two categories, i.e., chemical fix...

journal_title：Histology and histopathology

authors： Nagata T

更新日期：1997-10-01 00:00:00

abstract：:Primordial germ cells (PGCs) are the founder cells of all gametes. PGCs differentiate from pluripotent epiblasts cells by mesodermal induction signals during gastrulation. Although PGCs are unipotent cells that eventually differentiate into only sperm or oocytes, they dedifferentitate to pluripotent stem cells known a...

journal_title：Histology and histopathology

authors： Kimura T,Nakano T

更新日期：2011-05-01 00:00:00

abstract：:Mitochondrial transcription factor A (mtTFA) plays a crucial role in both the transcription and maintenance of mitochondrial DNA. A high expression of mtTFA has been demonstrated in several solid tumors, and is closely associated with cancer cell survival/apoptosis and growth. However, its expression pattern in pancre...

journal_title：Histology and histopathology

authors： Kimura T,Kitada S,Uramoto H,Zhi L,Kawatsu Y,Takeda T,Horie S,Nabeshima A,Noguchi H,Sasaguri Y,Izumi H,Kohno K,Yamada S

更新日期：2015-02-01 00:00:00

abstract：:The epicardium is the outer mesothelial layer of the heart. It covers the myocardium and plays important roles in both heart development and regeneration. It is derived from the proepicardium (PE), groups of cells that emerges at early developmental stages from the dorsal pericardial layer (DP) close to the atrio-vent...

journal_title：Histology and histopathology

authors： Andrés-Delgado L,Galardi-Castilla M,Mercader N,Santamaría L

更新日期：2020-09-01 00:00:00

abstract：:Endometriosis is a chronic pelvic inflammatory process. Local inflammation is known to play a role in pain and infertility associated with the disease, and may be extensively involved in molecular and cellular processes leading to endometriosis development. In this review, we focus on two inflammatory mediators clearl...

journal_title：Histology and histopathology

authors： Defrère S,González-Ramos R,Lousse JC,Colette S,Donnez O,Donnez J,Van Langendonckt A

更新日期：2011-08-01 00:00:00

abstract：:A number of tumor suppressor and tumor-related genes exhibit promoter hypermethylation with resulting gene silencing in human cancers. In addition, several gene promoters have also been shown to become hypermethylated in non-neoplastic cells during aging. To assess the physiological consequence and clinical significan...

journal_title：Histology and histopathology

authors： Tamura G

更新日期：2004-01-01 00:00:00

abstract：:Cerebral cavernous malformations (CCMs) are described as vascular lesions consisting of endothelial-lined dilated vessels embedded in a connective tissue sheath without intervening parenchyma between them. Their anatomical connections with the normal blood vessels are still enigmatic and the fine three-dimensional (3-...

journal_title：Histology and histopathology

authors： Toralba S,Landemore G,Coquemont M,Plancoulaine B,Chapon F

更新日期：2014-08-01 00:00:00

abstract：:Autoimmune dry eye (Sjögren's syndrome, SS) is a chronic systemic disease characterized by salivary and lacrimal gland inflammation and tissue damage leading to keratoconjunctivitis sicca and xerostomia. In this review attention has been devoted to the cause of the development of oxidative injuries of the ocular surfa...

journal_title：Histology and histopathology

authors： Cejková J,Ardan T,Cejka C,Malec J,Jirsová K,Filipec M,Ruzicková E,Dotrelová D,Brunová B

更新日期：2009-10-01 00:00:00

abstract：:Systematic studies on hepatic stellate cells and myofibroblasts have so far mainly focused on cells located in the perisinusoidal space of Disse, the so-called littoral compartment. Here, these cells play a key role for intralobular fibrogenesis and sinusoidal capillarization. However, advanced hepatic fibrosis and ci...

journal_title：Histology and histopathology

authors： Zimmermann A,Zimmermann H,Fellay M,Reichen J

更新日期：1999-07-01 00:00:00

abstract：:Pneumadin (PNM) is a biologically active decapeptide, which has previously been found to enhanced rat adrenal growth; the mechanism is indirect and probably involves the stimulation of both arginine-vasopressin (AVP) and ACTH release. The effects of 2- and 6-day PNM administration on the atrophic adrenal cortices of r...

journal_title：Histology and histopathology

authors： Markowska A,Andreis PG,Miskowiak B,Nussdorfer GG,Malendowicz LK

更新日期：1997-07-01 00:00:00

abstract：:The aim of the study was to estimate the significance of oxidative/nitrosative damage and expression of antioxidant enzymes in renal cell carcinomas (RCC). For this we investigated immunohistochemically six antioxidant enzymes (AOEs) including MnSOD, ECSOD, thioredoxin, thioredoxin reductase, and gammaglutamyl cystein...

journal_title：Histology and histopathology

authors： Soini Y,Kallio JP,Hirvikoski P,Helin H,Kellokumpu-Lehtinen P,Tammela TL,Peltoniemi M,Martikainen PM,Kinnula LV

更新日期：2006-02-01 00:00:00

abstract：:Multilocular cystic renal cell carcinoma (MCRCC) accounts for approximately 1 to 2% of all renal tumors. This tumor is currently classified as a subtype of clear cell RCC. Clinically, the majority of these tumors are incidentally found. Macroscopically, the tumor is well demarcated and consists of various-sized cysts....

journal_title：Histology and histopathology

authors： Kuroda N,Ohe C,Mikami S,Inoue K,Nagashima Y,Cohen RJ,Pan CC,Michal M,Hes O

更新日期：2012-08-01 00:00:00

abstract：:Sulfur dioxide (SO₂) is a toxic gas and air pollutant. The toxic effects of SO₂ have been extensively studied. Oxidative damage due to SO₂ can occur in multiple organs. Inhaled SO₂ can also cause chromosomal aberrations, DNA damage and gene mutations in mammals. However, SO₂ can also be generated from the sulfur-conta...

journal_title：Histology and histopathology

authors： Wang XB,Cui H,Liu X,Du JB

更新日期：2017-12-01 00:00:00