Characterization of glycoproteins in the epithelial cells of human and other mammalian gallbladder. A review.

abstract：:Laminins are alpha-beta-gamma heterotrimeric components of all basement membranes. Laminins are now known to play the central role in organizing and establishing the basement membrane. The diversity of laminins allows them to impart special structural and signaling properties to the basement membrane. Of the 12 known ...

journal_title：Microscopy research and technique

authors： Miner JH

更新日期：2008-05-01 00:00:00

abstract：:A synchrotron radiation fiber diffraction structural study of the axial filament of siliceous spicules from two species of marine sponges (the Demosponge Geodia cydonium and the Hexactinellid Scolymastra joubini) was carried out. The sharpness of the spots in the diffraction patterns indicated that the protein units i...

journal_title：Microscopy research and technique

authors： Croce G,Frache A,Milanesio M,Viterbo D,Bavestrello G,Benatti U,Giovine M,Amenitsch H

更新日期：2003-11-01 00:00:00

abstract：:Photoconversion of fluorescent staining into stable diaminobenzidine (DAB) precipitate is widely used for neuroanatomical and developmental studies. An important advantage of the approach is to make correlations between light and electron microscopy analyses possible, the DAB reaction product formed during photoconver...

journal_title：Microscopy research and technique

authors： Nikonenko I,Boda B,Alberi S,Muller D

更新日期：2005-10-01 00:00:00

abstract：:The possibility that tannic acid and other classical mordants can be used in the electron microscopical section staining technique has been tested. A mordant can be defined as a chemical that combines with both a certain specific tissue component and the staining substance and thereby permits a staining reaction that ...

journal_title：Microscopy research and technique

authors： Afzelius BA

更新日期：1992-03-01 00:00:00

abstract：:This paper describes the use of a photobleach method and confocal microscopy to compare the cell-to-cell transfer rate of 5,6 carboxyfluorescein in dissociated embryonic chick lens cells with those in the anterior epithelium of the whole embryonic chick lens. The average cell-to-cell transfer rates obtained were 7.9 x...

journal_title：Microscopy research and technique

authors： Miller A

更新日期：1995-08-01 00:00:00

abstract：:Non-alcoholic fatty liver disease (NAFLD) is a clinical-pathological syndrome that includes a wide spectrum of morphological alterations. In research, animal models are crucial in evaluating not only the pathogenesis of NAFLD and its progression, but also the therapeutic effects of various agents. Investigations on th...

journal_title：Microscopy research and technique

authors： Solinas P,Isola M,Lilliu MA,Conti G,Civolani A,Demelia L,Loy F,Isola R

更新日期：2014-10-01 00:00:00

abstract：:Number of molecules and Brightness (N&B) has been proposed for measuring the molecular brightness and number of fluorophores in time-sequence of images, in live cells. If the fluorescently tagged-proteins are mobile in the illumination volume, the stoichiometry of their oligomers can be derived from the increase of th...

journal_title：Microscopy research and technique

authors： Trullo A,Corti V,Arza E,Caiolfa VR,Zamai M

更新日期：2013-11-01 00:00:00

abstract：:We present a new beam-shaping technique for two-color excitation fluorescence microscopy. We show that by simply inserting a properly designed shaded-ring filter in the illumination beam of smaller wavelength, it is possible to improve the effective optical sectioning capacity of such microscopes by 23%. Such an impro...

journal_title：Microscopy research and technique

authors： Ibáñez-López C,Escobar I,Saavedra G,Martínez-Corral M

更新日期：2004-06-01 00:00:00

abstract：:With an increase in the advancement of digital imaging and computing power, computationally intelligent technologies are in high demand to be used in ophthalmology cure and treatment. In current research, Retina Image Analysis (RIA) is developed for optometrist at Eye Care Center in Management and Science University. ...

journal_title：Microscopy research and technique

authors： Jamal A,Hazim Alkawaz M,Rehman A,Saba T

更新日期：2017-07-01 00:00:00

abstract：:The morphology of pancreatic excretory duct segments was reviewed in mammals. The fine structure of the epithelial lining was described in intercalated ducts, intra- and extralobular ducts, and in major pancreatic ducts. Morphological characteristics of the various cell types comprising to the duct epithelium were det...

journal_title：Microscopy research and technique

authors： Egerbacher M,Böck P

更新日期：1997-06-01 00:00:00

abstract：:This study compared several irrigation protocols and application systems for sealer penetration into dentinal tubules. Single-rooted-human teeth were divided into 5 experimental groups (n = 15) and a control group (n = 5), according to final irrigation protocols: standard needle irrigation (SNI); Vibringe; Vibringe + ...

journal_title：Microscopy research and technique

authors： Aksel H,Küçükkaya Eren S,Puralı N,Serper A,Azim AA

更新日期：2017-12-01 00:00:00

abstract：:The opossum Monodelphis domestica presents movement of the temporomandibular joint (TMJ) reflecting adaptation to eating habits similar to movement in humans, but the structure of the TMJ is not yet known. Thus, nine young M. domestica, of both sexes were weighed, anesthetized with xylazine (10 mg kg(-1) ), and ketami...

journal_title：Microscopy research and technique

authors： Minucci MS,Issa JP,Yokoyama FY,Dias FJ,Iyomasa DM,Guimarães EA,Watanabe IS,Iyomasa MM

更新日期：2016-09-01 00:00:00

abstract：:In a previous report we described the survival and contractile function of mouse embryonic stem cell-derived cardiomyocytes in the host retroperitoneum. To further understand the nature of embryonic stem cell-derived cardiomyocytes, the study assessed the synthesis of natriuretic peptides in ectopic myocardial tissues...

journal_title：Microscopy research and technique

authors： Johkura K,Cui L,Yue F,Nitta K,Takei S,Okouchi Y,Asanuma K,Ogiwara N,Sasaki K

更新日期：2005-03-01 00:00:00

abstract：:The aim of this report was to investigate the ultrastructure and three-dimensional organization of the pleural lymphatic stomata in the adult rabbit costal pleura by electron microscopy. A computer image processing system attached to the scanning electron microscopy was used to get statistical evaluation of the dimens...

journal_title：Microscopy research and technique

authors： Li YY,Li JC

更新日期：2003-10-15 00:00:00

abstract：:In animal oocytes, the centrosome exists as an acentriolar aggregate of centrosomal material that is regulated in a dynamic manner throughout the process of meiotic maturation. Recently, it has been demonstrated that in female meiotic systems spindle assembly is likely regulated by chromosomal and microtubule/microtub...

journal_title：Microscopy research and technique

authors： Carabatsos MJ,Combelles CM,Messinger SM,Albertini DF

更新日期：2000-06-01 00:00:00

abstract：:Ribbon synapses differ from conventional chemical synapses in that they contain, within the cloud of synaptic vesicles (SV's), a specialized synaptic body, most often termed synaptic ribbon (SR). This body assumes various forms. Reconstructions reveal that what appear as rod- or ribbon-like profiles in sections are in...

journal_title：Microscopy research and technique

authors： Vollrath L,Spiwoks-Becker I

更新日期：1996-12-15 00:00:00

abstract：:This research aimed to obtain the depth dependence of polymerization contraction and microporosity from irradiated dental resin cements by X-ray computed microtomography (μCT). Samples (n = 5) of commercial Relyx U200 (RU) and AllCem Core (AC) dual-cure resin cements were injected in a cylindrical Teflon sampler (25 m...

journal_title：Microscopy research and technique

authors： Gheller R,Burey A,Vicentin BLS,Dos Reis PJ,Appoloni CR,Garbelini CCD,Hoeppner MG

更新日期：2020-06-01 00:00:00

abstract：:Tungsten single atoms and clusters composed of four and five atoms deposited on MgO (001) thin films were observed by high-resolution transmission electron microscopy at R.T. The observation was realized by optimizing the thickness of the MgO films and by using special imaging techniques such as an off-Bragg HREM meth...

journal_title：Microscopy research and technique

authors： Tanaka N,Kimata H,Takashima T,Kizuka T

更新日期：1998-02-15 00:00:00

abstract：:This study was carried out to identify 20 high valued medicinal plants of District Lahore, Punjab, Pakistan with the help of the palynological studies. The distinguishing characteristics for selected species were found by systematized methods using light microscopy and Scanning Electron Microscopy. In this study, impo...

journal_title：Microscopy research and technique

authors： Shaheen S,Jaffer M,Khan F,Hussain K,Hanif U,Younis S,Ilyas S,Ishtiaq S

更新日期：2018-12-01 00:00:00

abstract：:Polycrystalline silver catalysts are used extensively for the partial oxidation of methanol to formaldehyde, which is then primarily incorporated in the synthesis process for adhesives and resins. In order to maximize formaldehyde production it is essential to gain a comprehensive understanding of the complex microstr...

journal_title：Microscopy research and technique

authors： Uwins PJ,Millar GJ,Nelson ML

更新日期：1997-03-01 00:00:00

abstract：:We present a microscopic investigation of nanocomposite films of iron oxide (γ-Fe(2)O(3)) magnetic nanowires (NWs) aligned into polymers, formed upon evaporation of solutions of acrylate polymer/magnetic nanoparticles under magnetic field (MF). The field causes the assembly of the γ-Fe(2)O(3) nanoparticles along the d...

journal_title：Microscopy research and technique

authors： Fragouli D,Torre B,Bertoni G,Buonsanti R,Cingolani R,Athanassiou A

更新日期：2010-10-01 00:00:00

abstract：:This review examines the morphology of the adrenal gland with particular reference to the adrenal vasculature. It examines the possibility that variability in adrenal gland responsiveness may be attributable to neural or hormonal modulation of adrenal blood flow. Changes in the rate of blood flow through the adrenal c...

journal_title：Microscopy research and technique

authors： Bassett JR,West SH

更新日期：1997-03-15 00:00:00

abstract：:Directed growth cone movement is crucial for the correct wiring of the nervous system. This movement is governed by the concerted actions of cell surface receptors, signaling proteins, cytoskeleton-associated molecules, and molecular motors. In order to investigate the molecular basis of growth cone motility, we appli...

journal_title：Microscopy research and technique

authors： Buchstaller A,Jay DG

更新日期：2000-01-15 00:00:00

abstract：:Pituitary-derived factors, including ACTH, have been widely implicated in initiating adrenal regeneration. However, recent work has demonstrated that adrenal regeneration is also modulated by adrenal nerves that extensively reinnervate the regenerating adrenal. Moreover, transection of the splanchnic nerve removes sen...

journal_title：Microscopy research and technique

authors： Ulrich-Lai YM,Fraticelli AI,Engeland WC

更新日期：2003-06-15 00:00:00

abstract：:The fine structure of the taste buds of circumvallate papillae of two strains of mice was studied by electron microscopy. Mice anesthetized with ketamine were perfused through the heart with a double aldehyde mixture in cacodylate buffer and the tissues embedded in Epon. Semi-serial sections were employed. The morphol...

journal_title：Microscopy research and technique

authors： Murray RG

更新日期：1993-10-15 00:00:00

abstract：:Because of the morphological and macroscopic similarity, many species of Erigeron and Aster (Asteraceae) are confusable and usually used under the same name "Meiduoluomi" in traditional Tibetan medicine (TTM). To find an easy, quick, and reliable method to authenticate and distinguish the eight main medicinal plants o...

journal_title：Microscopy research and technique

authors： An J,Li J,Wang JG,Zhang ZF,Chen C,Zhang H

更新日期：2009-10-01 00:00:00

abstract：:Because of the increasing medical-veterinary importance of ticks, the development of alternative control methods, less aggressive to the host and the environment has become the target of several researches. In this sense, the present study analyzed the action of different concentrations (5, 10, and 20%) of andiroba se...

journal_title：Microscopy research and technique

authors： Vendramini MC,Mathias MI,De Faria AU,Furquim KC,De Souza LP,Bechara GH,Roma GC

更新日期：2012-12-01 00:00:00

abstract：:In present study, multiple microscope techniques were used for the systematics identification of the species Asplenium dalhousiae. The plant was collected from different phytogeographical and its natural habitat of Pakistan, where it shows higher diversity. Morphology, foliar epidermal anatomy, and spore morphological...

journal_title：Microscopy research and technique

authors： Zaman W,Shah SN,Ullah F,Ayaz A,Ahmad M,Ali A

更新日期：2019-04-01 00:00:00

abstract：:Chironomids have been widely used in environmental monitoring and toxicity assays. Assessment criteria for chironomids range from the molecular-biochemical level to the population level. However, the use of markers to evaluate cellular and anatomical changes in organs and systems of individuals under contaminant expos...

journal_title：Microscopy research and technique

authors： Ospina-Pérez EM,Campeón-Morales OI,Richardi VS,Rivera-Páez FA

更新日期：2019-08-01 00:00:00

abstract：:In this study we report for the first time the localization of a photoreceptor pigment in the cilia of the colored heterotrich ciliates Blepharisma japonicum red and blue form, Fabrea salina, and Stentor coeruleus, as result of a confocal microscopy investigation. Optical sectioning confocal microscopy has been used f...

journal_title：Microscopy research and technique

authors： Colombetti G,Checcucci G,Lucia S,Usai C,Ramoino P,Bianchini P,Pesce M,Vicidomini G,Diaspro A

更新日期：2007-12-01 00:00:00