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 histologically classified and the polymerase chain reaction (PCR) method was used to detect the presence of HPV. Two sets of consensus primers were used, the My09/My11, and the GP5+/GP6+. All positive cases were sequenced in order to establish the implicated genotype. Our results showed that 38 of the 49 cases were positive for HPV (77,5%). HPV16 appeared in 32 (84,2 %) of the 38 positive cases and HPV18 in 4 (10,5%). Our data demonstrate that the My09/My11 primers are more sensitive than GP5+/GP6+ primers, although the combination of the two sets of primers notably increased the total number of HPV positive cases detected.
journal_name
Histol Histopatholjournal_title
Histology and histopathologyauthors
Pascual A,Pariente M,Godínez JM,Sánchez-Prieto R,Atienzar M,Segura M,Poblet Edoi
10.14670/HH-22.177subject
Has Abstractpub_date
2007-02-01 00:00:00pages
177-83issue
2eissn
0213-3911issn
1699-5848journal_volume
22pub_type
杂志文章abstract：:Platelet-derived growth factor-A (PDGF-A) is a locally produced growth factor in the rat testis secreted by both Sertoli cells and Leydig cells. It has been suggested that PDGF-A may be involved in modulation of testosterone production and may be essential to Leydig cell differentiation, however it is not known at wha...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-21.1295
更新日期：2006-12-01 00:00:00
abstract：:Macrophages play important roles in host defense mechanisms. In the brain, besides microglial cells, meningeal macrophages are present. However, the pathobiological characteristics of meningeal macrophages in rats remain to be investigated. In normal meninx, immunohistochemically, macrophages reacting to CD163 (macrop...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-24.13
更新日期：2009-01-01 00:00:00
abstract：AIMS:Gastric hyperplastic polyps (GHPs) are the most common polypoid lesion of the stomach, and their malignant potential has been demonstrated. In the present study, we evaluated the mucin phenotypes of GHPs and investigated the relationships among mucin phenotypes and clinical-pathological factors, proliferative acti...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-29.343
更新日期：2014-03-01 00:00:00
abstract：:Chronic lung allograft dysfunction (CLAD) still remains a major drawback in the outcome following lung transplantation (LTx). New therapeutic strategies are warranted. Growth factors and their receptors like platelet-derived growth factor-receptor (PDGFR) and vascular endothelial growth factor-receptor (VEGFR), may pl...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18-088
更新日期：2019-07-01 00:00:00
abstract：:The present study investigated the chemical coding of mammary gland-projecting dorsal root ganglia (DRG) neurons using double-labelling immunohistochemistry. Earlier investigations revealed the presence of Fast blue - positive (FB+) neurons in Th9-Th12 DRG after injection of the tracer into the second, right thoracic ...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-26.1509
更新日期：2011-12-01 00:00:00
abstract：AIMS:The prognostic application of YES1 in epithelial ovarian cancer (EOC) is currently unclear. We aimed to investigate the expression of YES1 and its correlation with survival outcome in patients with EOC. METHODS:A retrospective study of patients diagnosed with EOC at the Cancer Center, Sun Yat-Sen University, Guan...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18-203
更新日期：2020-07-01 00:00:00
abstract：:Light and electron microscopy were used to analyze the epithelial lining of odontogenic cysts excised from edentulous regions of the jaws. Clinically, three cases were identified as keratocysts, and 21 cases as cysts other than keratocysts ("non-keratocysts"). The epithelium of the former was found to achieve keratini...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1996-04-01 00:00:00
abstract：:The coexistence of serotonin and cholecystokinin was studied in foetal sheep lungs at pseudoglandular stage of development by light microscopic immunohistochemistry. The coexistence was examined by staining consecutive sections with the different antibodies. Serotonin and cholecystokinin immunoreactivity was found wit...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:Epidermal proliferation, inflammatory changes and microvascular augmentation are prominent features of chronic cutaneous psoriatic lesions. The objective of this study was the investigation of blood and lymphatic microvascular changes in relation to epidermal changes and inflammatory infiltration in dermis. Immunohist...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-11-811
更新日期：2017-05-01 00:00:00
abstract：:We used antisera to pure atrial natriuretic peptide to localise this peptide by immunocytochemistry in rat and human tissue. We showed that both rat and human atrial cardiocytes gave a positive reaction while ventricular cardiocytes were consistently negative. Peripheral islet cells in rat but not in human pancreas al...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1986-04-01 00:00:00
abstract：:The nerve fiber distribution in the epidermis of the hairless rat skin was studied light microscopically by means of zinc iodide-osmium tetroxide staining. Two different morphological types of free nerve fiber endings could be detected: clusters of relatively thick nerve fibers stretched up through the spinous layer u...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-15.493
更新日期：2000-04-01 00:00:00
abstract：:Six 4 month-old beagles were inoculated with Leishmania donovani infantum, three of them intraperitoneally (Group A) and the other three intravenously (Group B). The animals from Group A were killed 109, 433 and 592 days after inoculation and animals from Group B 109, 171 and 334 after inoculation. The liver of each o...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1988-10-01 00:00:00
abstract：:Adult stem cells (ASC)--able to self renew and to intervene in maintaining the structural and functional integrity of their original tissue--can express greater plasticity than traditionally attributed to them, adopting functional phenotypes and expression profiles of cells from other tissues. Therefore, they could be...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-21.995
更新日期：2006-09-01 00:00:00
abstract：:A large number of biologically active substances have been identified and characterised in the respiratory tract of several mammals. These substances (amines and peptides) exert important regulatory influences on respiratory functions, and they act as neurotransmitters/neuromodulators, both being released from nerve t...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1997-10-01 00:00:00
abstract：:The acute and chronic effects of bombesin (BM) on the structure and function of rat adrenal cortex were investigated by morphometric and radioimmunological techniques. An intraperitoneal bolus injection of 2 micrograms/rat BM markedly raised plasma corticosterone (B) concentration (PBC). The intraperitoneal BM infusio...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1995-01-01 00:00:00
abstract：:Various microscopic methods have been used to analyze the morphology and molecular distribution of cells and tissues. Using conventional procedures, however, ischemic or anoxic artifacts are inevitably caused by tissue-resection or perfusion-fixation. The in vivo cryotechnique (IVCT) was developed to overcome these pr...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-22.1281
更新日期：2007-11-01 00:00:00
abstract：:The response of the SON to various forms of stress is well documented. However, the effect of operative stress, which is a common and important clinical event requiring the mediation of vasopressin, has largely escaped attention. The present report describes the ultrastructural changes in the neurons of the caudal (re...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1988-04-01 00:00:00
abstract：:In recent years, the different mechanisms of epithelial cell loss which occur in mammalian and avian small intestine have been re-investigated. Information is now available for a variety of mammalian types and mechanisms can be divided into two major classes: [i] those preserving epithelial integrity by maintaining in...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-14.257
更新日期：1999-01-01 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
pub_type： 杂志文章
doi：10.14670/HH-29.767
更新日期：2014-06-01 00:00:00
abstract：:Macrophages are important effector cells in cell-mediated immunity against intracellular infection. Among cytokines that macrophages are able to release are IL-12 and TNF alpha. IL-12 is a critical linker between the innate and adaptive cell-mediated immunity, capable of Th1 differentiation and IFN gamma release by T ...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-15.199
更新日期：2000-01-01 00:00:00
abstract：:We review here the 14 members of the Monocarboxylate transporter family (MCTs), their relationship based on sequence homology. The range of substrates transported by different members of this family extends from the standard monocarboxylate metabolites, lactic and pyruvic acids, to aromatic amino acids and thyroid hor...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-24.243
更新日期：2009-02-01 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
pub_type： 杂志文章
doi：10.14670/HH-21.1171
更新日期：2006-11-01 00:00:00
abstract：:Hereditary hemochromatosis (HH) is an inherited iron overload disorder characterized by normal iron-driven erythropoiesis and abnormal iron metabolism, leading to excess iron deposited in parenchymal cells of liver, heart, and endocrine glands. Iron hormone, hepcidin, plays a critical role in iron homeostasis through ...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-11-762
更新日期：2016-08-01 00:00:00
abstract：:Dimethylnitrosamine (DMN) induced liver injury in rats with cell necrosis, inflammation, hemorrhages, increased collagen type III synthesis and basement membrane component laminin and collagen IV localization in perisinusoidal sites. Malotilate ingestion during DMN treatment abolished inflammation and decreased inters...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：:The corneal structure of three deep-sea species of teleosts (Gadiformes, Teleostei) from different depths (250-4000 m) and photic zones are examined at the level of the light and electron microscopes. Each species shows a similar but complex arrangement of layers with a cornea split into dermal and scleral components....
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-13.325
更新日期：1998-04-01 00:00:00
abstract：:Nitric oxide (NO) has opened a new and vigorous field of biological and clinical experimentation as evidenced presently by about one hundred original publications every week. Being a biological signal under physiological conditions, NO may be
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：
更新日期：1997-01-01 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
pub_type： 临床试验,杂志文章
doi：10.14670/HH-18.401
更新日期：2003-04-01 00:00:00
abstract：BACKGROUND:Gastric Cardiac Cancer (GCC) has high incidence and poor prognosis requiring early screening of high-risk populations. Minichromosome maintenance (MCM) proteins are used as diagnostic-biomarkers in many cancers but not validated for GCC. We evaluate MCM protein 2 (MCM2), comparing it with the validated marke...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-28.481
更新日期：2013-04-01 00:00:00
abstract：:Spectrins are members of the superfamily of F-actin cross linking proteins that are important as scaffolding proteins for protein sorting, cell adhesion, and migration. In addition, spectrins have been implicated in TGF-beta signaling. The aim of the present study was to analyze the expression and localization of beta...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-25.1497
更新日期：2010-12-01 00:00:00
abstract：:Phagocytosis is an important feature of innate immunity in which invading microorganisms are engulfed, killed and degraded - and in some immune cells, their antigens presented to adaptive immune system. A closely related process, efferocytosis, removes apoptotic cells, and is essential for the maintenance of homeostas...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-18-252
更新日期：2020-09-29 00:00:00
