Molecular and morphological characterization of neural tube defects in embryos of diabetic Swiss Albino mice.

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

abstract：:Factor H (FH) is the predominant soluble inhibitor of the complement system. With a concentration of 200-800 microg/ml in human and rat plasma it acts as a cofactor for the soluble factor I (FI)-mediated cleavage of the component C3b to iC3b. Furthermore it competes with factor B for binding to C3b and C3(H2O) and pro...

journal_title：Histology and histopathology

authors： Demberg T,Heine I,Götze O,Altermann WW,Seliger B,Schlaf G

更新日期：2006-01-01 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：: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

authors： Stenbäck F,Ala-Kokko L,Ryhänen L

更新日期：1989-01-01 00:00:00

abstract：:The present study analyzed the temporal and spatial expression of TGF-beta isoforms and activated pSmad2 and p38MAPK during epithelial debridement wound repair, using chick cornea by immunohistochemistry. Normal corneas showed low-level TGF-betas staining. Following wounding, TGF-beta1 expression was strong in the Bow...

journal_title：Histology and histopathology

authors： Huh MI,Chang Y,Jung JC

更新日期：2009-11-01 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

authors： Liu M,Li JS,Tian DP,Huang B,Rosqvist S,Su M

更新日期：2013-04-01 00:00:00

abstract：:The integrity of the thymus during early life is necessary for a proper maturation of the neuroendocrine system, including the adrenal axis. The thymic metallopeptide thymulin seems to be a central physiologic mediator of thymus-pituitary communication. Furthermore, neonatal thymulin gene therapy has been shown to pre...

journal_title：Histology and histopathology

authors： Martines E,Reggiani PC,Schwerdt JI,Goya RG,Cónsole G

更新日期：2011-04-01 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：:Introduction. Gastrointestinal stromal tumors (GISTs) are characterized at the molecular level by c-kit or PDGFRA oncogene mutations. Although GISTs raised major interest in past decades, population-based studies are still rare. Materials and Methods. All GISTs diagnosed in Southern Switzerland (1999-2005) were identi...

journal_title：Histology and histopathology

authors： Mazzola P,Spitale A,Banfi S,Mazzucchelli L,Frattini M,Bordoni A

更新日期：2008-11-01 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：: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

authors： Ohno N,Terada N,Saitoh S,Zhou H,Fujii Y,Ohno S

更新日期：2007-11-01 00:00:00

abstract：:The aim of the present work was to study the morphological implications between the elastin and the phenotypic expression of the vascular smooth muscle cells. For this purpose, sixty human tortuous arteries from different territories have been studied. We have measured the morphometric indexes Intimal Thickening Index...

journal_title：Histology and histopathology

authors： Ortiz PP,Sarrat R,Daret D,Whyte J,Torres A,Lamazière JM

更新日期：2000-01-01 00:00:00

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 ...

journal_title：Histology and histopathology

authors： Chung YJ,Kim JW

更新日期：2005-07-01 00:00:00

abstract：:The ultrastructure of pinealocytes was studied in rats with 7,12-dimethylbenz(a)anthracene-induced mammary tumors which were subjected to experimental manipulations known as enhancers of pineal actions (anosmia, underfeeding or cold exposure). In these animals we found: (I)--more nuclei with deep nuclear invaginations...

journal_title：Histology and histopathology

authors： Cos S,Bardasano JL,Mediavilla MD,Sánchez Barceló EJ

更新日期：1989-04-01 00:00:00

abstract：:We review the morphofunctional characteristics of CD34+ stromal fibroblastic/fibrocytic cells (CD34+ SFCs) and report our observations. We consider the following aspects of CD34+ SFCs: A) The confusing terms applied to this cell type, often combining the prefix CD34 with numerous names, including fibroblasts, fibrocyt...

journal_title：Histology and histopathology

authors： Díaz-Flores L,Gutiérrez R,García MP,Sáez FJ,Díaz-Flores L Jr,Valladares F,Madrid JF

更新日期：2014-07-01 00:00:00

abstract：:Ischemic heart disease is a widespread cause of death. During infarction, myocardial injury is mediated by release of several pro-inflammatory cytokines including multifunctional interleukin-1 (IL-1). In various tissues, IL-1-mediated deleterious effects are known to be attenuated via the over-expression of natural an...

journal_title：Histology and histopathology

authors： Bonetti A,Marchini M,Ortolani F

更新日期：2008-09-01 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

authors： Liu J,Pu C,Lang L,Qiao L,Abdullahi MA,Jiang C

更新日期：2016-08-01 00:00:00

abstract：:Aneurysmal subarachnoid hemorrhage (SAH) remains a serious cerebrovascular disease. Even if SAH patients survive the initial insults, delayed cerebral ischemia (DCI) may occur at 4 days or later post-SAH. DCI is characteristics of SAH, and is considered to develop by blood breakdown products and inflammatory reactions...

journal_title：Histology and histopathology

authors： Suzuki H,Kanamaru H,Kawakita F,Asada R,Fujimoto M,Shiba M

更新日期：2020-09-30 00:00:00

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

authors： Fecteau KA,Mrkonjich L,Mason JI,Mendis-Handagama SM

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Honey and olive oil are natural products that have high nutritional values, and therapeutic properties. Cytotoxic drugs, like methotrexate (MTX) are used to treat malignancies in tumour cells; however, these drugs also have serious side effects that could threaten the patient's life. AIM:To evaluate the pot...

journal_title：Histology and histopathology

authors： Alturkistani HA,Abuzinadah OAH,Kelany AM,Abd El-Aziz GS,Alrafiah AR

更新日期：2019-12-01 00:00:00

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：:During mammalian mitosis, a proofreading network called the spindle assembly checkpoint (SAC) is indispensable for ensuring the fidelity of chromosome segregation. An inhibitory SAC signal is deputed to inhibits mitotic cell-cycle progression in response to misaligned chromosomes until such imperfections are rectified...

journal_title：Histology and histopathology

authors： Homer HA

更新日期：2006-08-01 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：: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：:We examined the relationship between the incidence of ultrastructural changes in the alveolar septum and the extravascular lung water content. Pulmonary edema was induced in 18 mongrel dogs by either dextran (n = 12) or alloxan (n = 6) administration. Six other dogs served as controls. Extravascular lung water content...

journal_title：Histology and histopathology

authors： Oda H,Arakawa M,Kambara K,Nakahara K,Segawa T,Ando F,Kawada T,Hirakawa S,Shoumura S,Isono H

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVE:Describe the morphological changes that take place in the lung parenchyma and in the airways during the respiratory cycle with a view to establishing a relationship between them. SUBJECTS:Adult Wistar rats. INTERVENTIONS:The lungs were fixed at seven different points in the respiratory cycle: Inflation, 10 ...

journal_title：Histology and histopathology

authors： Escolar JD,Escolar MA,Blasco J,Ros LH

更新日期：2007-01-01 00:00:00

abstract：:Versican, a large extracellular matrix proteoglycan accumulates in tumor stroma and plays a key role in both malignant transformation and tumor progression. Increased versican expression has been observed in a wide range of malignant tumors, and has been associated with both cancer relapse and poor patient outcomes in...

journal_title：Histology and histopathology

authors： Du WW,Yang W,Yee AJ

更新日期：2013-06-01 00:00:00

abstract：:Morphological, histochemical and ultrastructural investigations on epiphyseal apparatus of Rana Esculenta were made. The most important findings were the following: 1) metaphyseal cartilage is localized inside proximal diaphyseal compact bone as a plug; 2) metaphyseal cartilage do not reduce in thickness during ageing...

journal_title：Histology and histopathology

authors： Dell'Orbo C,Gioglio L,Quacci D

更新日期：1992-04-01 00:00:00

abstract：:Extracellular matrix of meningiomas was studied by light and electron microscopy with the aid of immunohistochemical techniques. Special attention was paid to the distribution of type I, III, IV, V collagens and laminin with a comparison between meningothelial and fibroblastic types. Connective tissue fibers and basem...

journal_title：Histology and histopathology

authors： Nitta H,Yamashima T,Yamashita J,Kubota T

更新日期：1990-07-01 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

authors： Lindop GB,Mallon EA,MacIntyre G

更新日期：1986-04-01 00:00:00