Flagellar apparatus of south-seeking many-celled magnetotactic prokaryotes.

abstract：:The ultrastructure of the round window membrane of humans, monkeys, felines, and rodents discloses three basic layers: an outer epithelium, a middle core of connective tissue, and an inner epithelium. Interspecies variations are mainly in terms of thickness, being thinnest in rodents and thicker in humans. Morphologic...

journal_title：Microscopy research and technique

authors： Goycoolea MV,Lundman L

更新日期：1997-02-01 00:00:00

abstract：:This study follows the left ventricular (LV) hypertrophy in rats undergoing aerobic training alone (A), resistance training alone (R), or combined resistance and aerobic training (RA) (usually referred as concurrent training) program. A sedentary control group (C) was included. LV remodeling was evaluated using electr...

journal_title：Microscopy research and technique

authors： De Souza MR,Pimenta L,Pithon-Curi TC,Bucci M,Fontinele RG,De Souza RR

更新日期：2014-09-01 00:00:00

abstract：:The purpose of this study was to evaluate mineral content of root canal dentin after treatment with different antibiotic pastes including the mixture of metronidazole, ciprofloxacin, doxycycline, cefaclor, amoxicillin, or minocycline. Fifty extracted maxillary canine teeth were randomly divided into five groups (n = 1...

journal_title：Microscopy research and technique

authors： Simsek H,Coruh M,Cakici F,Fundaoglu Kucukekenci F,Gurbuz T,Cakici EB

更新日期：2019-02-01 00:00:00

abstract：:Superior cervical ganglion neurons (SCGNs) were isolated from 7-day-old rat SCG and cultured in MEM containing horse serum, fetal calf serum, and nerve growth factor. In this culture condition, it is well known that the SCGNs form cholinergic synapse. In 3-4 weeks cultured neurons, immunofluorescent staining for synap...

journal_title：Microscopy research and technique

authors： Mochida S,Nonomura Y,Kobayashi H

更新日期：1994-10-01 00:00:00

abstract：:The ultrastructural characteristics of peptidergic peripheral contacts in the snail, Helix pomatia, were investigated, with special attention to the innervation of the heart, buccal mass, and salivary gland by Mytilus inhibitory peptide-immunoreactive neurons. Following the application of correlative light- and electr...

journal_title：Microscopy research and technique

authors： Elekes K

更新日期：2000-06-15 00:00:00

abstract：:The metrial gland develops in the uterus of many rodent species during normal pregnancy. It is a maternally-derived tissue that contains stromal and vascular elements plus a population of large cells, striking in their light microscopic appearance due to the presence of numerous cytoplasmic granules. These cells, whic...

journal_title：Microscopy research and technique

authors： Croy BA,Kiso Y

更新日期：1993-06-15 00:00:00

abstract：:GABA is a likely feedback transmitter from H1 horizontal cells to cone photoreceptors in fish retinas. Spinules arise from H1 cell dendrites in light-adapted retinas, are correlated with responses attributed to feedback, and have been proposed to be the GABA release sites. We used mAb 62-3G1, an antibody against the b...

journal_title：Microscopy research and technique

authors： Yazulla S,Studholme KM

更新日期：1997-01-01 00:00:00

abstract：:Changes in physicochemical properties of the human hair shaft induced by UVB during the summer climate were investigated. Using atomic force microscopy and thermogravimetric analyzer measurements, we investigated the changes in hair shaft physical properties including morphology, roughness, and water content. The chan...

journal_title：Microscopy research and technique

authors： Kim KS,Shin MK,Park HK

更新日期：2012-07-01 00:00:00

abstract：:The field of quantitative analysis and subsequent mapping of the cerebral cortex has developed rapidly. New powerful tools have been applied to investigate large regions of complex folded gyrencephalic cortices in order to detect structural transition regions that might partition different cortical fields of disjunct ...

journal_title：Microscopy research and technique

authors： Schmitt O,Pakura M,Aach T,Hömke L,Böhme M,Bock S,Preusse S

更新日期：2004-03-01 00:00:00

abstract：:We present a semiautomated software solution to the problem of extending the lateral field of view of a classical microscope. The initial requirements are a set of overlapping images, along with their user-provided coarse mosaic. Our solution then refines this initial mosaic in a fully automatic fashion. We rely on a ...

journal_title：Microscopy research and technique

authors： Thévenaz P,Unser M

更新日期：2007-02-01 00:00:00

abstract：:The density of nodes of Ranvier was examined at CNS, PNS, and transitional zone (TZ) levels of rat lumbar ventral motoneurone fibres. It was found to be significantly greater in the TZ than at the other levels: The difference was sevenfold for the ventral root and at least fourfold for central fibre levels. Node distr...

journal_title：Microscopy research and technique

authors： Fraher J

更新日期：1996-08-15 00:00:00

abstract：:Worldwide, breast cancer (BrCa) is currently the leading cause of deaths associated to malignant lesions in adult women. Given that some studies have mentioned that peritumoral adipocytes may contribute to breast carcinogenesis, present work sought to quantitative evaluate the morphometry of these cells in a group of ...

journal_title：Microscopy research and technique

authors： Suárez-Nájera LE,Chanona-Pérez JJ,Valdivia-Flores A,Marrero-Rodríguez D,Salcedo-Vargas M,García-Ruiz DI,Castro-Reyes MA

更新日期：2018-02-01 00:00:00

abstract：:The present study investigated the regenerative potential of connective tissues harvested from two palatal areas widely used as donor sites for muco-gingival surgical approaches. Connective tissue grafts (CTGs) were obtained by de-epithelialisation of a free gingival graft (deCTG) and by a split flap approach from a p...

journal_title：Microscopy research and technique

authors： Pall E,Cenariu M,Kasaj A,Florea A,Soancă A,Roman A,Georgiu C

更新日期：2017-12-01 00:00:00

abstract：:Actin, though highly conserved, exhibits a myriad of diverse functions, most of which ultimately depend on its intrinsic ability to rapidly assemble and disassemble filamentous structures. Many organisms synthesize multiple actin isoforms even within the same cell. Tissue-specific expression patterns and tight develop...

journal_title：Microscopy research and technique

authors： Schoenenberger CA,Steinmetz MO,Stoffler D,Mandinova A,Aebi U

更新日期：1999-10-01 00:00:00

abstract：:The aim of this study was to evaluate the effect of final irrigation protocols (17% EDTA, BioPure MTAD, SmearClear, and QMiX) on microhardness and erosion of root canal dentin. Fifty roots were sectioned transversely at the cement-enamel junction and each root was sectioned horizontally into 4-mm-thick slices. The sam...

journal_title：Microscopy research and technique

authors： Aranda-Garcia AJ,Kuga MC,Chavéz-Andrade GM,Kalatzis-Sousa NG,Hungaro Duarte MA,Faria G,Reis Só MV,Faria NB Jr

更新日期：2013-10-01 00:00:00

abstract：:The morphology and ultrastructure of the rectum in Poecilimon cervus Karabağ, 1950 (Orthoptera, Tettigoniidae) were analyzed by light microscope, scanning (SEM) and transmission electron microscopes (TEM). The rectum is the final part of the digestive tract that plays an important role in water reabsorption in insects...

journal_title：Microscopy research and technique

authors： Polat I,Suludere Z,Candan S

更新日期：2017-02-01 00:00:00

abstract：:All termite species (Isoptera) are eusocial. These insects live in societies where the division of labor is a predominant characteristic, conditioned by the presence of castes with different morphology, ontogeny, and development. The soldier caste is unique among social insects and it is responsible for colony defense...

journal_title：Microscopy research and technique

authors： Santos CA,Costa-Leonardo AM

更新日期：2006-11-01 00:00:00

abstract：:Ion transport mediated by osmotically induced chloride channels in HT29 cells was investigated by X-ray microanalysis of cell cultures. The cells were cultured on cellulose nitrate filters, and exposed to isotonic, hypotonic, or hypertonic solutions. Then the NaCl-rich medium was removed by rinsing the cells with a wa...

journal_title：Microscopy research and technique

authors： Zhang W,Roomans GM

更新日期：1998-01-01 00:00:00

abstract：:The cut gene of Drosophila melanogaster is an identity selector gene that establishes the program of development and differentiation of external sense organs. Mutations in the cut gene cause a transformation of the external sense organs into chordotonal organs, originally assessed by the use of immunostaining methods ...

journal_title：Microscopy research and technique

authors： Merritt DJ

更新日期：1997-12-15 00:00:00

abstract：:An analytical result is given for the wavelength at which two or more first order Laue zone (FOLZ) lines intersect at a single point on the positive x axis when a face centred cubic crystal is observed in the convergent beam mode with the beam axis parallel to the [100] direction. The position of the intersection alon...

journal_title：Microscopy research and technique

authors： Curzon AE

更新日期：1994-10-15 00:00:00

abstract：:Acquisition of a great number of energy-filtered images in a TEM (EFTEM) around the characteristic signal with a low energy-selecting slit allows display of the electron energy loss (EEL)-spectrum of regions of interest (ROIs) of a sample. These EEL-spectra can be submitted to the different treatments already in use f...

journal_title：Microscopy research and technique

authors： Quintana C,Lechaire JP,Bonnet N,Risco C,Carrascosa JL

更新日期：2001-04-15 00:00:00

abstract：:The antennal sensilla of the pine weevil (Pissodes nitidus Roel.) were observed with scanning electron microscopy and transmission electron microscopy (TEM). The weevil antenna consists of a long scape, a pedicel, and a flagellum with 10 segments; the last four flagellum segments are fused, forming the antennal club, ...

journal_title：Microscopy research and technique

authors： Yan SC,Meng ZJ,Peng L,Liu D

更新日期：2011-05-01 00:00:00

abstract：:Understanding the functional morphology and mobility of appendages of fossil animals is important for exploring ecological traits such as feeding and locomotion. Previous work on fossils from the 518 million-year-old Chengjiang biota of China was based mainly on two-dimensional information captured from the surface of...

journal_title：Microscopy research and technique

authors： Schmidt M,Liu Y,Zhai D,Hou X,Melzer RR

更新日期：2020-11-06 00:00:00

abstract：:In the present work, we propose the use of the Laser Scanning Confocal Microscopy (LSCM) to determine the effect of water repellents on rock's pore-network configuration and interconnection. The rocks studied are sandstones of Miocene age, a building material that is commonly found in the architectural heritage of Tun...

journal_title：Microscopy research and technique

authors： Zoghlami K,Gómez-Gras D,Corbella M,Darragi F

更新日期：2008-11-01 00:00:00

abstract：:Transit from the nuclear complex to the cytoplasm through the nuclear pore complex permits modification of mRNA, including processing such as splicing, capping, and polyadenylation, etc. At each of these events, mRNA interacts with various proteins to form mRNA-protein complex. Visualizing the mRNA is crucial for unde...

journal_title：Microscopy research and technique

authors： Ma Q,Tatsuno T,Nakamura Y,Izumi SI,Tomosugi N,Ishigaki Y

更新日期：2019-06-01 00:00:00

abstract：:The construction of the liver parenchyma throughout fetal development depends on the elaboration of intercellular contacts between epithelial cells and between epithelial and mesenchymal cells. During this time, the spatial distribution of cytokeratins in hepatocytes shows a striking evolution as demonstrated by confo...

journal_title：Microscopy research and technique

authors： Vassy J,Irinopoulou T,Beil M,Rigaut JP

更新日期：1997-12-01 00:00:00

abstract：:Despite the great number of studies devoted to neural stem/progenitor cell biology, the ultrastructural characteristics of these cells in vitro have not been fully studied. To determine the fine structure of hippocampal neural progenitor cells (NPCs) in culture, mouse fetal hippocampi (E18) were extracted, dissected, ...

journal_title：Microscopy research and technique

authors： Tsupykov O

更新日期：2015-02-01 00:00:00

abstract：:Antlion (Myrmeleon sagax) larvae live in sandy soil and possess the ability to enter soil quickly. In this article, the hierarchical structure of the nonsmooth surface of antlion larvae was obtained using a scanning electron microscope (SEM). Based on the results, a bionic nonsmooth structure model was established to ...

journal_title：Microscopy research and technique

authors： Tong J,Wu B,Song Z,Gao Z,Sun J,Ma Y,Zhuang J

更新日期：2020-04-01 00:00:00

abstract：:In situ hybridization (ISH) for HIV is an arduous, demanding means of detecting viral genetic material in cells and tissues. Good ISH requires broad technical skills and devotion to controls for every step of the process as well as a critical eye when interpreting results. ISH may be used to detect HIV in three ways: ...

journal_title：Microscopy research and technique

authors： Fox CH,Cottler-Fox M

更新日期：1993-05-01 00:00:00

abstract：:The adaptations of the mouse uterus to pregnancy include extensive modifications of the cells and extracellular matrix of the endometrial connective tissue that surround the embryos. Around each implanted embryo this tissue redifferentiates into a transient structure called decidua, which is formed by polygonal cells ...

journal_title：Microscopy research and technique

authors： Carbone K,Pinto NM,Abrahamsohn PA,Zorn TM

更新日期：2006-01-01 00:00:00