Abstract:
:Identification of robust diagnostic and therapeutic target molecules for human malignancy is still an important issue. If we identify novel proteins which play a stem-line role for cellular transformation or aggravation of malignancy, it could give us a clue to diagnose a tumor in an earlier stage and to develop more reliable therapeutic tools. For this purpose, we have screened abnormally expressed genes in various human cancers by differential display RT-PCR. One of the overexpressed genes was a human cervical cancer oncogene (HCCR). HCCR was not only identified in cervical cancer tissues, but also found to be overexpressed in various human malignancies such as leukemia/lymphoma, breast, kidney, stomach, colon, liver and ovarian cancer. This molecule appeared to be a negative regulator of p53. In this paper, we discuss the biological functions of HCCR molecules and its implications for early diagnosis and future development of therapeutic devices of cancer.
journal_name
Histol Histopatholjournal_title
Histology and histopathologyauthors
Chung YJ,Kim JWdoi
10.14670/HH-20.999subject
Has Abstractpub_date
2005-07-01 00:00:00pages
999-1003issue
3eissn
0213-3911issn
1699-5848journal_volume
20pub_type
杂志文章,评审abstract::In Duchenne muscular dystrophy (DMD), the progressive loss of muscle and its ability to function is associated with significant fibrosis, representing the major disease complication in patients. Halofuginone, a halogenated analog of the naturally occurring febrifugine, has been shown to prevent fibrosis in various ani...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-18-083
更新日期:2019-07-01 00:00:00
abstract::Differentiating nonspecific interstitial pneumonia (NSIP) from usual interstitial pneumonia (UIP) is important for the determination of both treatment and prognosis. Using two-dimensional fluorescence difference gel electrophoresis (2D-DIGE), we examined 8 UIPs, 8 NSIPs, and 30 normal lung tissues. Comparisons with co...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-29.377
更新日期:2014-03-01 00:00:00
abstract::It has been commonly supposed that adult stem cells co-localize with supporting cells within specific regions or specialized microenvironment in each tissue/organ, called stem cell niche. This concept was based on the assumption that stem cells are intrinsically hierarchical in nature. However, recent data indicate th...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-25.397
更新日期:2010-03-01 00:00:00
abstract::Leukemias, a heterogeneous group of hematological disorders, are characterized by ineffective hematopoiesis and morphologic abnormalities of hematopoietic cells. Thrombocytopenia is a common problem among leukemia types that can lead to hemorrhagic complications in patients. The purpose of this review article is to id...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-11-976
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Little is known regarding the role of redox balance regulators in metastatic melanomas, but there is some evidence for a link between epithelial-to-mesenchymal transition (EMT) and cellular redox status. METHODS:We compared the immunohistochemical expression of nuclear factor erythroid-2-related factor 2 (N...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-11-778
更新日期:2017-02-01 00:00:00
abstract::Angiogenesis and bone formation are coupled during skeletal development and fracture healing. This relationship, although known for some time, has not been properly explored. Advances in the discovery of how angiogenesis is regulated in physiological processes like embryogenesis, endometrial regeneration and wound hea...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-27.559
更新日期:2012-05-01 00:00:00
abstract::The pancreatic-duct system was observed during the initial stage of type 1 diabetes in C57BL/6J mice rendered diabetic with low doses of streptozocin. Light microscopy revealed that the ducts located in close proximity to islets (islet ducts) were involved in the infiltrating process: inflammatory cells extended from ...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:
更新日期:1994-07-01 00:00:00
abstract::F10, a subline of the B16 mouse melanoma cell line, is itself the parent of the more metastatic BL6 line. BL6 cells differ from F10 cells by an alteration of the gene encoding the B56gamma regulatory subunit of protein phosphatase 2A (PP2A), which results in mRNA encoding a truncated variant of the subunit (deltagamma...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-19.391
更新日期:2004-04-01 00:00:00
abstract::The authors present a case of benign oncocytoma (oxyphil cell adenoma) of the nasal cavity in a young woman. This is the fifth case reported in that region. Immunohistochemical stains revealed positivity only for cytokeratin. ...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:
更新日期:1986-01-01 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
pub_type: 杂志文章
doi:10.14670/HH-19.1085
更新日期:2004-10-01 00:00:00
abstract::Glaucoma is a neurodegenerative disease characterized by progressive loss of retinal ganglion cell axons and their cell bodies in the retina. Elevated intraocular pressure (IOP) is considered to be the major risk factor associated with the development of this neuropathy. Randomized controlled clinical trials have demo...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-22.1399
更新日期:2007-12-01 00:00:00
abstract::Many surgical techniques are employed in the treatment of severe obesity. A main consequence of these techniques is the improvement of type 2 Diabetes mellitus. Ghrelin is a gut hormone released in the gastric fundus and corpus, which has been related to diabetic improvement as mentioned in these papers. Sleeve gastre...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-18-200
更新日期:2020-08-01 00:00:00
abstract::Neonatal hypoxic ischemia (HI) results in different extents of brain damage, and immature brain tissue is particularly sensitive to the stimulation of HI. Hypoxic-ischemic brain damage (HIBD) is a common and serious nervous system disease in neonates, for both full-term infants and preterm infants, and is one of the m...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-18-214
更新日期:2020-09-01 00:00:00
abstract:INTRODUCTION:Germline mutations in the tumour suppressor gene dyskeratosis congenit 1 (DKC1) cause the cancer prone syndrome called X-linked dyskeratosis congenita. The present study aims to determine whether mutations of the DKC1 gene may also be present in frequent human sporadic cancers (breast, colon and lung cance...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-28.365
更新日期:2013-03-01 00:00:00
abstract::Mesothelial cells (MC) obtained from the human omentum are a good alternative to the use of endothelial cells (EC) as a covering for vascular prostheses of polytetrafluoroethylene (PTFE), given the antithrombogenic properties and good behavior in vitro of mesothelial cells. We studied the behaviour of mesothelial cell...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:
更新日期:1995-10-01 00:00:00
abstract::E(epithelial)-cadherin is a member of a calcium-dependent family of cell surface glycoproteins involved in cell-cell adhesion and morphogenesis. Catenins are a large family of proteins that connect the cadherins to the cytoskeleton. They are important for cadherin function and for transducing signals involved in speci...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-16.1097
更新日期:2001-10-01 00:00:00
abstract::There is scarce information on the possible effects of chronic exposure to mercury on skeletal muscle. Dental personnel are frequently exposed to inhalation of metallic mercury vapours. The skeletal muscle of five technicians and one dentist (females, age 36-55) was studied. All of them presented symptoms of chronic m...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-15.673
更新日期:2000-07-01 00:00:00
abstract::A novel family of evolutionally conserved neuronal guidance cues, including ligands (i.e., Slit, netrin, epherin, and semaphorin) and their corresponding receptors (i.e., Robo, DCC/Unc5, Eph and plexin/ neuropilin), has been identified to play a crucial role in axon pathfinding and branching as well as neuronal cell m...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-25.1181
更新日期:2010-09-01 00:00:00
abstract::This study deals with myocardial preservation after 24 hours of continuous, hypothermic and oxygenated perfusion with Cape Town (CT) solution, focusing on the morphological changes produced by preservation and reperfusion, and their possible relationship to the composition of the solution and the immediate hemodynamic...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-13.21
更新日期:1998-01-01 00:00:00
abstract::CD45RO+ T cells are referred to as memory or helper-inducer while CD45RA+ T cells are regarded as naive or suppressor-inducer T cells. The former population predominates in the peripheral blood and even more in the synovial fluid of patients with rheumatoid arthritis, to the expense of the latter population. Within th...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-15.587
更新日期:2000-04-01 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
pub_type: 杂志文章
doi:
更新日期:1990-04-01 00:00:00
abstract::Snake-like chromatin (SLC) is a nuclear alteration occurring under various pathological conditions and in different tissues. The aim of this study was the morphological and immunocytochemical characterization of SLC-positive conjunctival epithelial cells from keratoconjunctivitis sicca (KCS) patients. Impression cytol...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-21.355
更新日期:2006-04-01 00:00:00
abstract::Chronic liver diseases are commonly associated with tissue hypoxia that may cause inflammation, oxidative stress, liver cell injury and increased nuclear transcriptional regulation. The hepatic response to chronic hypoxia at the molecular level has not yet been clearly understood until now. The aim of this study is to...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:
更新日期:2013-04-01 00:00:00
abstract::Since endometriosis is a proliferative disease we evaluated the presence of anti-apoptotic factor (Bcl-2) and pro-apoptotic factor (Bax) in deep pelvic endometriosis. A Cross-sectional observational study was performed at Santa Casa de Misericórdia de São Paulo, São Paulo, Brazil. Forty women aged 26 to 46 years with ...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-29.1129
更新日期:2014-09-01 00:00:00
abstract::Ductular hepatocytes are observed in the livers of both experimental animals and man under various conditions of severe toxin-, carcinogen- or viral-induced hepatic injury with prominent loss of parenchymal hepatocytes. These unique hepatic epithelial cells are characterized by phenotypic traits that are intermediate ...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:
更新日期:1995-04-01 00:00:00
abstract::Dramatical development of molecular genetics has been disclosing the molecular mechanism of Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD). DMD gene product, dystrophin, is a submembranous cytoskeletal protein and many dystrophin-associated proteins (DAPs) have been identified, such as utrophin,...
journal_title:Histology and histopathology
pub_type: 杂志文章,评审
doi:10.14670/HH-15.753
更新日期:2000-07-01 00:00:00
abstract::The effect of prolonged exposure to normobaric hypoxia on the mitochondria of myocard of rats exposed for several weeks to 8 and 7% O2 has been morphometrically evaluated. Twelve male Wistar rats housed in Nalgene cages (2 per cage) with a batch of six cages placed in plexiglass chambers were maintained in air/N2 mixt...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:10.14670/HH-14.1045
更新日期:1999-10-01 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::Little is known about the morphological response of muscle after long term traction. The purpose of this study was to investigate the morphological changes of skeletal muscle during limb lengthening. After application of mini-extraskeletal fixator, the hindlimb of New Zealand white rabbit was osteotomized and then slo...
journal_title:Histology and histopathology
pub_type: 杂志文章
doi:
更新日期:1996-04-01 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