The ecdysis of hair mechanoreceptors in crayfish.

abstract：:An ectodermal network of nerve cells has been observed in the echinopluteus. It seems to connect the ectodermal cell bodies with each other and with deeper parts of the nerve system. Together with the neurohumour containing parts of the ventral and oral ciliated bands, the nerve cells probably provide the larva with t...

journal_title：Cell and tissue research

authors： Ryberg E

更新日期：1977-04-07 00:00:00

abstract：:The gene encoding H1t, a testicular variant of histone H1, is expressed in mammals during spermatogenesis. Northern blot and in situ hybridization has detected H1t mRNA only at the stage of pachytene spermatocytes. We have extended this analysis to more sensitive approaches and demonstrate, by RNase protection and ele...

journal_title：Cell and tissue research

authors： Drabent B,Bode C,Miosge N,Herken R,Doenecke D

更新日期：1998-01-01 00:00:00

abstract：:A technique for organotypic in vitro culture with serum-free medium was tested for its appropriateness to mimic normal odontogenesis in the cichlid fish Hemichromis bimaculatus and the zebrafish Danio rerio. Serial semithin sections were observed by light microscopy to collect data on tooth patterning and transmission...

journal_title：Cell and tissue research

authors： Van der Heyden C,Allizard F,Sire JY,Huysseune A

更新日期：2005-09-01 00:00:00

abstract：:Successful embryo implantation depends on intricate epithelial-stromal cross-talk. However, molecular modulators involved in this cellular communication remain poorly elucidated. Using multiple approaches, we have investigated the spatiotemporal expression and regulation of serine protease inhibitor Kazal type 3 (SPIN...

journal_title：Cell and tissue research

authors： Chen W,Han BC,Wang RC,Xiong GF,Peng JP

更新日期：2010-09-01 00:00:00

abstract：:Chronic tinnitus (ringing of the ears) is a medically untreatable condition that reduces quality of life for millions of individuals worldwide. Most cases are associated with hearing loss that may be detected by the audiogram or by more sensitive measures. Converging evidence from animal models and studies of human ti...

journal_title：Cell and tissue research

authors： Eggermont JJ,Roberts LE

更新日期：2015-07-01 00:00:00

abstract：:Pimozide, a specific blocker of dopaminergic receptors, was injected for 4 or 9 days in freshwater (FW) eels or eels acclimated to sea water (SW) for 10 or 30 days. The daily dose was 100 or 200 microgram/100 g. Melanophore index values increase in FW and in 1 month-SW injected eels. All the treated fish react by a to...

journal_title：Cell and tissue research

authors： Olivereau M

更新日期：1978-05-29 00:00:00

abstract：:Whole pigs lenses were fixed, critical-point dried and fractured, and the internal surfaces examined with a scanning electron microscope. At various locations from the equator to the center of the lens four types of fibers can be distinguished. The superficial fibers have small interdigitations. Cortical lens fibers, ...

journal_title：Cell and tissue research

authors： Hoyer HE

更新日期：1982-01-01 00:00:00

abstract：:The genes encoding transmembrane glycoproteins of the cadherin family, i.e., the Ca(2+)-dependent cell-cell adhesion molecules, are typically expressed in cell-type- or cell-lineage-specific patterns. One of them, vascular endothelial (VE)-cadherin, is widely considered to be specific for vascular endothelia in which ...

journal_title：Cell and tissue research

authors： Boda-Heggemann J,Régnier-Vigouroux A,Franke WW

更新日期：2009-01-01 00:00:00

abstract：:Four months after the selective ablation of inner hair cells by carboplatin, the interdental cell epithelium exhibited dilated intercellular spaces and cytosolic vacuoles not seen in controls. In addition, the wide, often electron-lucent phalanges observed in the interdental cells of the normal chinchilla collapsed in...

journal_title：Cell and tissue research

authors： Spicer SS,Salvi RJ,Schulte BA

更新日期：2000-10-01 00:00:00

abstract：:Loss of wild-type p53 activity is thought to be a major predictor of failure to respond to radiotherapy and chemotherapy in various human cancers. This assumption is largely based on some cell-death studies in p53-knockout mice and on correlations of p53 status assessed by immunochemistry or single-strand conformation...

journal_title：Cell and tissue research

authors： Weller M

更新日期：1998-06-01 00:00:00

abstract：:Human gingival fibroblasts were cultured with collagen fibrils. The precise process of collagen phagocytosis and the relationship between acid phosphatase activity and intracellular degradation of collagen were investigated by cytochemical methods at the ultrastructural level. The collagen fibrils were first engulfed ...

journal_title：Cell and tissue research

authors： Yajima T

更新日期：1986-01-01 00:00:00

abstract：:The bursa of Fabricius of the chicken is known to be both a primary lymphoid organ and a secondary lymphoid tissue. Bursal follicles are equipped with antigen-trapping follicle-associated epithelium. However, bioactive antigens such as protein and bacteria have not been detected in the bursal parenchyma. By immunopero...

journal_title：Cell and tissue research

authors： Sonoda K,Noguchi K,Ekino S

更新日期：2013-12-01 00:00:00

abstract：:Previous studies have indicated that 19-day-old fetal long bones of the rat contain an adenylyl cyclase-stimulating activity antigenically related to parathyroid hormone-related peptide. To ascertain its origin, Northern blotting and in situ hybridization histochemistry were performed. Results demonstrate that mRNA of...

journal_title：Cell and tissue research

authors： Karmali R,Schiffmann SN,Vanderwinden JM,Hendy GN,Nys-DeWolf N,Corvilain J,Bergmann P,Vanderhaeghen JJ

更新日期：1992-12-01 00:00:00

abstract：:Chorionic binucleate cells (BNC) occur in several ruminants including cow, deer, goat and sheep. They migrate through the chorionic tight junction to fuse with uterine epithelial cells and discharge their granules into maternal connective tissue. We have compared the BNC of near-term, resin-embedded, ovine and bovine ...

journal_title：Cell and tissue research

authors： Jones CJ,Koob B,Stoddart RW,Hoffmann B,Leiser R

更新日期：1994-12-01 00:00:00

abstract：:Since their introduction to biological imaging, quantum dots (QDs) have progressed from a little known, but attractive, technology to one that has gained broad application in many areas of biology. The versatile properties of these fluorescent nanoparticles have allowed investigators to conduct biological studies with...

journal_title：Cell and tissue research

authors： Vu TQ,Lam WY,Hatch EW,Lidke DS

更新日期：2015-04-01 00:00:00

abstract：:In Nassarius reticulatus the nuclei and nucleoli undergo important morphological changes from the zygote to the 16-cell stage. In the zygote and in the trefoil (2-cell) and 4-cell stage, several agranular, fibrillar nucleolus-like bodies 1 mum diameter are present in the interphase nucleus. Granular nucleoli first app...

journal_title：Cell and tissue research

authors： Schmekel L,Fioroni P

更新日期：1976-05-13 00:00:00

abstract：:Antibodies against laminin (LN), fibronectin (FN), collagen type IV (Col IV), neural cell adhesion molecule (N-CAM), T-61 antigen, actin, tubulin and neurofilament protein were injected into the eyes of quail embryos (Coturnix coturnix japonica) of different ages. Twenty h after injection, the heads of the embryos wer...

journal_title：Cell and tissue research

authors： Halfter W,Fua CS

更新日期：1987-09-01 00:00:00

abstract：:An electron microscopical investigation of the pineal gland of the adult noctule bat revealed the presence of some peculiar ciliary derivatives, similar to the club-shaped outer segment of rudimentary photoreceptor cells in the pineal organ of nonmammalian vertebrates. The pinealocytes of population I can be classifie...

journal_title：Cell and tissue research

authors： Pevet P,Ariëns Kappers J,Voûte AM

更新日期：1977-07-26 00:00:00

abstract：:Bone resorption by mononucleated cells was studied in the acellular bone of a teleost fish (Oreochromis niloticus) by histological and enzyme histochemical observations and by transmission electron microscopy. Bone resorbing cells (osteoclasts) were identified by their location at the sites of bone resorption, their f...

journal_title：Cell and tissue research

authors： Witten PE,Bendahmane M,Abou-Haila A

更新日期：1997-02-01 00:00:00

abstract：:Using isoenzyme-specific antisera, we have studied the distribution of protein kinase C isoforms in fetal mouse organs at the developmental age of 17 days. Two different sets of antibodies, produced by different manufacturers, were employed in this study. The specificity of the antisera was tested by immunoblotting ex...

journal_title：Cell and tissue research

authors： Bareggi R,Grill V,Zweyer M,Narducci P,Martelli AM

更新日期：1995-06-01 00:00:00

abstract：:The juxtaglomerular apparatus (JGA) in the rabbit kidney was examined by transmission electron microscopy and by freeze fracturing. It was found, that the Goormaghtigh cells of the JGA are extensively coupled with the mesangial cells within the glomerular tuft by gap junctions. A broad band of gap junctions starting w...

journal_title：Cell and tissue research

authors： Taugner R,Schiller A,Kaissling B,Kriz W

更新日期：1978-01-17 00:00:00

abstract：:Box jellyfish have the most elaborate sensory system and behavioural repertoire of all cnidarians. Sensory input largely comes from 24 eyes situated on four club-shaped sensory structures, the rhopalia, and behaviour includes obstacle avoidance, light shaft attractance and mating. To process the sensory input and conv...

journal_title：Cell and tissue research

authors： Garm A,Poussart Y,Parkefelt L,Ekström P,Nilsson DE

更新日期：2007-07-01 00:00:00

abstract：:In the compound eye of the locust, Locusta, the cross-sectional area of the rhabdoms increases at "dusk" by 4.7-fold due to the rapid assembly of new microvillar membrane, and decreases at "dawn" by a corresponding amount as a result of pinocytotic shedding from the microvilli. The rhabdoms at night have more and long...

journal_title：Cell and tissue research

authors： Williams DS

更新日期：1982-01-01 00:00:00

abstract：:The presence and distribution in the peri-insular region of extracellular matrix, and in particular basement membrane, was investigated in a comparative study comprising pancreata of rat, dog, pig, and man. Basement membrane markers, collagen type-IV and laminin, were determined immunohistochemically. Additional infor...

journal_title：Cell and tissue research

authors： van Deijnen JH,Hulstaert CE,Wolters GH,van Schilfgaarde R

更新日期：1992-01-01 00:00:00

abstract：:Transplantation of ligament-tissue-derived stem cells has become a promising approach in the repair of injured ligament. Neovascularization plays an important role in ligament healing and remodeling. Recently, human umbilical-cord-blood-derived CD34+ cells have been reported to contribute to neoangiogenesis. Therefore...

journal_title：Cell and tissue research

authors： Jiang D,Yang S,Gao P,Zhang Y,Guo T,Lin H,Geng H

更新日期：2015-12-01 00:00:00

abstract：:Mechanisms underlying the unique survival property of human spiral neurons are yet to be explored. P75 (p75(NTR)) is a low affinity receptor for neurotrophins and is known to interact with Trk receptors to modulate ligand binding and signaling. Up-regulation of this receptor was found to be associated with apoptosis a...

journal_title：Cell and tissue research

authors： Liu W,Glueckert R,Kinnefors A,Schrott-Fischer A,Bitsche M,Rask-Andersen H

更新日期：2012-06-01 00:00:00

abstract：:The maternal-fetal interface undergoes dynamic changes that promote successful development of the embryo/fetal allograft during pregnancy. This immune privilege of the conceptus is mediated through local and systemic cellular responses. In species in which endometrial decidualization accompanies pregnancy, unique immu...

journal_title：Cell and tissue research

authors： Zhang J,Dunk C,Croy AB,Lye SJ

更新日期：2016-01-01 00:00:00

abstract：:A tumor model system of clones of myeloproliferative sarcoma virus (MPV)-transformed rat fibroblasts (NRK) with different growth properties and metastatic potential was studied. The relationship between metastatic behavior and composition of carbohydrate-binding proteins (lectins) was analyzed by affinity chromatograp...

journal_title：Cell and tissue research

authors： Gabius HJ,Vehmeyer K,Engelhardt R,Nagel GA,Cramer F

更新日期：1986-01-01 00:00:00

abstract：:The interendothelial junctions of all segments of the renal vasculature have been studied in eight species using the freeze-fracture technique. Three types of junctions have been found. Combinations of tight and gap junction elements are characteristic for interlobular arteries and proximal afferent arterioles. Contin...

journal_title：Cell and tissue research

authors： Mink D,Schiller A,Kriz W,Taugner R

更新日期：1984-01-01 00:00:00

abstract：:The gene Ag-Aper14 encodes a novel peritrophic matrix (or peritrophic membrane; PM) protein in the mosquito Anopheles gambiae. The Ag-Aper14 protein is merely 89 amino acids long and has a single putative chitin-binding domain. Prior to blood feeding, the Ag-Aper14 protein is stored in secretory vesicles next to the e...

journal_title：Cell and tissue research

authors： Devenport M,Fujioka H,Donnelly-Doman M,Shen Z,Jacobs-Lorena M

更新日期：2005-04-01 00:00:00