Production of an endothelial cell migratory signal in rat endometrium during early pregnancy.

abstract：:The ultrastructure of the optic and trigeminal nerves of the rat, cryofixed by use of a liquid nitrogen-propane jet, was examined, paying special attention to the myelin sheath and the cytoskeleton of the axoplasm. The cytoskeleton of the axoplasm is formed by a meshwork of neurofilaments and microtubules connected bo...

journal_title：Cell and tissue research

authors： Meller K

更新日期：1985-01-01 00:00:00

abstract：:Glycoproteins rich in mannosyl or glucosyl residues were analyzed in the subcommissural organ (SCO) and the pineal organ of the sheep (Ovis aries). By use of concanavalin A labelled with fluorescein isothiocyanate, fluorescent material was found both in ependymal and hypendymal cells of the SCO. In the pineal organ, e...

journal_title：Cell and tissue research

authors： Meiniel R,Molat JL,Meiniel A

更新日期：1986-01-01 00:00:00

abstract：:Dietary restriction (DR) retards physical growth, resulting in small body size, reduced liver weight and reduced number of hepatocytes in rats. We examined the effects of DR on proliferation and apoptosis of hepatocytes during development and explained these changes subcellularly using immunohistochemistry for bromode...

journal_title：Cell and tissue research

authors： Higami Y,Shimokawa I,Ando K,Tanaka K,Tsuchiya T

更新日期：2000-03-01 00:00:00

abstract：:Our findings suggest that nitric oxide (NO) acts as peripheral neuromodulator in locusts, in which it is commonly co-localized with RF-like peptide in neurosecretory cells. We also present the first evidence for NO as a cardio-regulator in insects. Putative NO-producing neurones were detected in locust pre-genital fre...

journal_title：Cell and tissue research

authors： Bullerjahn A,Mentel T,Pflüger HJ,Stevenson PA

更新日期：2006-08-01 00:00:00

abstract：:Although the secretory products of the hypothalamo-neurohypophyseal system are not glycoproteins, synthesis and migration of these macromolecules occur within its secretory neurons. After being labeled with 3H-fucose in the Golgi apparatus, newly synthesized glycoproteins migrate to secretion granules, lysosomes and t...

journal_title：Cell and tissue research

authors： Haddad A,Guaraldo SP,Pelletier G,Brasileiro IL,Marchi F

更新日期：1980-01-01 00:00:00

abstract：:Bullous pemphigoid antigen-1 (BPA1) and alpha(6)beta(4)-integrin colocalize at the hemidesmosomes in basal-layer keratinocytes of normal squamous epithelia. The expression of these genes was analyzed during the process of tumor cell invasion and metastasis on frozen sections of head and neck biopsies, and the structur...

journal_title：Cell and tissue research

authors： Herold-Mende C,Kartenbeck J,Tomakidi P,Bosch FX

更新日期：2001-12-01 00:00:00

abstract：:We have recently examined the electrophysiology and ultrastructure of approximately 100 tactile spines from the metathoracic legs of adult cockroaches. In only one animal the single sensory neuron that innervates the spine was replaced with a pair of apparently identical neurons which we believe were both functional. ...

journal_title：Cell and tissue research

authors： Kuster JE,French AS

更新日期：1984-01-01 00:00:00

abstract：:Colonies of the ascidian Botryllus schlosseri undergo recurrent generation changes in which adult zooids are gradually resorbed and replaced by new blastogenic generations. During these periods, known as take-over phases, programmed cell death, which, on the basis of morphological analysis is ascribed to apoptosis, oc...

journal_title：Cell and tissue research

authors： Cima F,Basso G,Ballarin L

更新日期：2003-06-01 00:00:00

abstract：:Biocytin, recently introduced in neuroanatomical studies, was used as a retrograde tract tracer in combination with immunofluorescence in order to analyse the neurochemical characters of some central neuronal projections to the pars intermedia in two amphibian species, the anuran Rana esculenta and the urodele Trituru...

journal_title：Cell and tissue research

authors： Jansen K,Fabro C,Artero C,Feuilloley M,Vaudry H,Fasolo A,Franzoni MF

更新日期：1997-02-01 00:00:00

abstract：:Teleost fish exhibit extraordinary cognitive skills that are comparable to those of mammals and birds. Kin recognition based on olfactory and visual imprinting requires neuronal circuits that were assumed to be necessarily dependent on the interaction of mammalian amygdala, hippocampus, and isocortex, the latter being...

journal_title：Cell and tissue research

authors： Gerlach G,Wullimann MF

更新日期：2021-01-30 00:00:00

abstract：:Identified dorsal unpaired median (DUM) neurones of the locust Locusta migratoria were stained intracellularly with large amounts of cobalt to reveal their extensive peripheral branching patterns. Two neurones of the suboesophageal ganglion were studied as well as several neurones of thoracic ganglia. The peripheral b...

journal_title：Cell and tissue research

authors： Braunig P

更新日期：1997-12-01 00:00:00

abstract：:Complex intracellular inclusion bodies of the Biondi type were observed in the choroidal epithelium (choroid plexus of the lateral ventricle) of a 43-year-old male chimpanzee. The specific components of these inclusions are bundles of filaments 8-15 nm in diameter, which are associated with lipid droplets and a wide v...

journal_title：Cell and tissue research

authors： Oksche A,Liesner R,Tigges J,Tigges M

更新日期：1984-01-01 00:00:00

abstract：:The fiber arrangement of the retinogeniculate pathways was investigated in the Japanese monkey chiasm by iontophoretical injections into the lateral geniculate nucleus of wheat germ agglutinin conjugated to horseradish peroxidase. The present data demonstrated that the horizontal and dorsoventral axes of the nasal ret...

journal_title：Cell and tissue research

authors： Naito J

更新日期：2000-12-01 00:00:00

abstract：:The clear zones seen around microtubules in transverse sections of nutritive tubes vary in size depending on whether a microtubule is bordered by ribosomes or by another microtubule. We consider that such a finding is not consistent with the current view, that the clear zone is maintained by microtubule-associated mat...

journal_title：Cell and tissue research

authors： Stebbings H,Hunt C

更新日期：1982-01-01 00:00:00

abstract：:Using histochemical, immunohistochemical and biochemical techniques, noradrenaline-, neuropeptide Y-, vasoactive intestinal polypeptide-, substance P- and calcitonin gene-related peptide-containing nerve fibres were studied in the uterine artery of virgin, progesterone-treated and pregnant guinea-pigs. Morphological c...

journal_title：Cell and tissue research

authors： Mione MC,Cavanagh JF,Lincoln J,Milner P,Burnstock G

更新日期：1990-03-01 00:00:00

abstract：:Enteroendocrine cells containing glucagon-, substance P-, neurotensin- and VIP-like substances have been demonstrated immunocytochemically in the gut of Barbus conchonius. Mainly based on the distribution of the immunoreactive endocrine cells in this and a previous study, at least eight different enteroendocrine cell ...

journal_title：Cell and tissue research

authors： Rombout JH,Reinecke M

更新日期：1984-01-01 00:00:00

abstract：:Aquaporins (AQPs) are integral membrane proteins that function as channels for the transfer of water and small solutes across membranes. In mammalian cells, 13 isoforms (AQP0-12) have been identified, and these exhibit unique patterns of expression in various cell types and tissues. Among these isoforms, AQP6 is consi...

journal_title：Cell and tissue research

authors： Matsuki-Fukushima M,Hashimoto S,Shimono M,Satoh K,Fujita-Yoshigaki J,Sugiya H

更新日期：2008-04-01 00:00:00

abstract：:1,25-Dihydroxyvitamin D3 and 24,25-dihydroxyvitamin D3 have antagonistic effects on the acellular bone of the tilapia Sarotherodon mossambicus. 1,25-Dihydroxyvitamin D3 inhibits the activity of the lining osteoblasts. Prolonged administration leads to demineralization of the bone matrix. Injection of 24,25-dihydroxyvi...

journal_title：Cell and tissue research

authors： Wendelaar Bonga SE,Lammers PI,van der Meij JC

更新日期：1983-01-01 00:00:00

abstract：:The number, size and structure of tendon organs were examined in leg muscles of the rat 3-19 weeks after de-efferentation performed in newborn animals by removal of the lumbosacral spinal cord. After this operation, tendon organs differentiated and grew in disused muscles and were innervated by primary sensory neurons...

journal_title：Cell and tissue research

authors： Soukup T,Zelená J

更新日期：1985-01-01 00:00:00

abstract：:Prostatic carcinoma affects 1 in 11 men and targets bone with sclerotic metastases. The study of prostate carcinoma growth in bone has been hampered by the lack of suitable animal models. We have developed an in vivo model of prostate carcinoma growth in bone by inoculating three human prostate carcinoma cell lines (P...

journal_title：Cell and tissue research

authors： Fisher JL,Schmitt JF,Howard ML,Mackie PS,Choong PF,Risbridger GP

更新日期：2002-03-01 00:00:00

abstract：:Early diplotene oocytes from Necturus maculosus ranging from approximately 0.2 to 0.5 mm in diameter were examined by electron microscopy. In the smallest oocytes of this range, the cytoplasm is largely devoid of membranes, but contains primarily ribosomes and mitochondria. In slightly larger oocytes, smooth-surfaced ...

journal_title：Cell and tissue research

authors： Kessel RG,Tung HN,Beams HW,Lin JJ

更新日期：1986-01-01 00:00:00

abstract：:The presence of melatonin is demonstrated in the pineal gland, the retina and the Harderian gland in some mammalian and non-mammalian vertebrates, using a specific fluorescence labelled antibody technique. Four different potent antibodies against melatonin have been used and compared. In the pineal gland of hamsters, ...

journal_title：Cell and tissue research

authors： Vivien-Roels B,Pévet P,Dubois MP,Arendt J,Brown GM

更新日期：1981-01-01 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 cumulus and membrana granulosa of non-atretic ovarian follicles from primordial up to a stage shortly before ovulation were studied by electron microscopy. The follicular cells of primordial follicles were undifferentiated and rested on a thick basal lamina. In secondary follicles the endoplasmic reticulum had pro...

journal_title：Cell and tissue research

authors： Cran DG,Hay MF,Moor RM

更新日期：1979-11-01 00:00:00

abstract：:Inside the light organs of the bioluminescent (light-producing) crustacean Meganyctiphanes norvegica (krill), numerous capillaries drain haemolymph into the light-producing structure (lantern). We have investigated the arrangement and function of filamentous material found around the opening of the capillaries. These ...

journal_title：Cell and tissue research

authors： Krönström J,Karlsson W,Johansson BR,Holmgren S

更新日期：2009-05-01 00:00:00

abstract：:The presence, location and degree of immunoexpression of various microfilament (MF) and intermediate filament (IF) systems (actin, cytokeratins, desmin, vimentin) were studied in the excurrent ducts of the testis in sexually mature and active galliform (Japanese quail, domestic fowl, turkey) and anseriform (duck) bird...

journal_title：Cell and tissue research

authors： Aire TA,Ozegbe PC

更新日期：2008-08-01 00:00:00

abstract：:The effects of high dose injections of corticotropin-releasing hormone (CRH) on the adrenal cortex of hypophysectomized rats were studied at the light- and electron-microscopical levels. Adrenocortical atrophy induced by hypophysectomy could be reduced by daily i.p. injection of 10 micrograms (3 nmol) CRH given for 3 ...

journal_title：Cell and tissue research

authors： Bornstein SR,Ehrhart M,Scherbaum WA,Pfeiffer EF

更新日期：1990-04-01 00:00:00

abstract：:Research in mammals has established the existence of a neuronal network that lies within the hypothalamus and that regulates energy homeostasis. However, it is unknown whether this system has been evolutionarily conserved. The objective of the present study was therefore to examine the influence of the agouti-related ...

journal_title：Cell and tissue research

authors： Phillips-Singh D,Li Q,Takeuchi S,Ohkubo T,Sharp PJ,Boswell T

更新日期：2003-08-01 00:00:00

abstract：:Proteins participating in vesicular docking and fusion have been identified in the nervous system. Such proteins appear to be important for the molecular regulation of exocytosis also in non-neuronal cells. The enterochromaffin-like (ECL) cells of the gastric acid-secreting (oxyntic) mucosa secrete histamine and chrom...

journal_title：Cell and tissue research

authors： Zhao CM,Jacobsson G,Chen D,Hâkanson R,Meister B

更新日期：1997-12-01 00:00:00

abstract：:In cattle, the oviduct plays a major role in the reproductive process; however, molecular control of oviduct receptivity to the embryo is poorly understood. A model for receptivity based on size of the pre-ovulatory follicle (POF) was used to compare oviductal morphology, cellular proliferation, and candidate transcri...

journal_title：Cell and tissue research

authors： Gonella-Diaza AM,Mesquita FS,da Silva KR,de Carvalho Balieiro JC,Dos Santos NP,Pugliesi G,de Francisco Strefezzi R,Binelli M

更新日期：2017-11-01 00:00:00