(v. t.) To divide into branches or subdivisions; as, to ramify an art, subject, scheme.
(v. i.) To shoot, or divide, into branches or subdivisions, as the stem of a plant.
(v. i.) To be divided or subdivided, as a main subject.
Example Sentences:
(1) Two principal classes of striatum long axonal neurons (sparsely ramified reticular cells and densely ramified dendritic cells) were analyzed quantitatively in four animal species: hedgehog, rabbit, dog and monkey.
(2) However most of the TH-immunoreactive cell bodies showed an evident depletion of TH immunoreactivity and their processes, ramified in the inner and outer plexiform layers, disappeared almost completely.
(3) Subcellularly, the heaviest depositions of reaction product were observed lining the cytoplasmic membrane surfaces of the labyrinth of anastomosing plasma membrane tubules that ramifies throughout the chloride cell cytoplasm.
(4) These cells often surrounded cerebral capillaries, and sent ramifying processes into the neuropil.
(5) In contrast, choline acetyltransferase immunoreactivity was limited to matching subpopulations of amacrine (A14) and displaced amacrine (dA14) cells, ramifying narrowly at 20% and 49% depth levels within the IPL.
(6) The cell body is smaller in size than the oogonia, and cytoplasmic processes from it ramify around the periphery of the ovary.
(7) The antigenicity of the ramified microglia became elevated when rhodamine B isothiocyanate was present intracellularly and even more so with the presence of a nearby intracerebral stab wound.
(8) The ultrastructure of the Sertoli cell studied in sexually active control animals during May-June and experimental animals sexually activated by light in winter, presents the commonly described ramified aspect with an infolded nucleus, well developed Golgi complexes, rough and smooth endoplasmic reticulum, numerous microfilaments, few liposomes and lysosomal formations; In the regressed testes of hibernating animals or blinded spring animals, the Sertoli cells are more round shaped with a significant increase in number and size of liposomes, lysosomes and various necrotic bodies.
(9) Whereas the noradrenergic and serotoninergic neuronal systems ramify profusely within the amygdala, the dopaminergic system appears to be more discretely and topographically organized.
(10) Ramified nerve fibres in the submucosa immunoreactive to SP, VIP, CGRP and PHI extended to the mucosa and to small blood vessels in the submucosa.
(11) The ovarian artery and vein and their uterine branches which supply the ovary, oviduct and uterus, ramify extensively.
(12) These neurons had a long apical dendrite, which ramified in the upper-half of SGC into horizontally arborized dendritic fields.
(13) Scanning electron microscopy revealed that in analogy to brain tissue two types of microglial cells are present in the cultures: the ameboid and the ramified type which both display similar appearance by transmission electron microscopy.
(14) These bipolar neurons possess one CSF-contacting process that protrudes into the ventricular lumen with a club-shape ending and a thick, ramifying process directed into the hypothalamic neuropil; the ependymofugal processes form intra- and extrahypothalamic projections.
(15) Computer reconstructions of two of the Golgi-impregnated dLGN interneurones and their subsequent 3-dimensional computer rotations showed that their processes ramified in long columnar-shaped territories aligned dorsoventrally.
(16) From implants placed in the host rostral mesencephalic region, HNF-positive axonal projections were seen to extend in large numbers rostrally along the medial forebrain bundle and the internal capsule, and ramify within the caudate putamen, the ventral striatum and the amygdaloid nuclei (a distance of about 5-6 mm), and more sparsely in the frontal cortex and the olfactory bulb (a distance of about 10 mm).
(17) A mobile full text processing system is reported which is independent of a computer, yet can be completely integrated into a data processing system and is purely a storage and retrieval system for data files and data banks which, with relatively little activity ratio of the individual items of information stored, still have an unusually large, widely ramified indexing depth.
(18) In some breasts of all three types of megalomastia ramified new ducts named "juvenile units" had developed and had proceeded to atrophy.
(19) Choline acetyltransferase was found in amacrine cells that ramify in sublamina a of the inner plexiform layer and in displaced amacrine cells ramifying in sublamina b.
(20) methods have been used to determine the composition of a mixture of oligosaccharides obtained by enzymic degradation of the modified hairy (ramified) regions of apple pectin with a new rhamnogalacturonase.
Subdivision
Definition:
(n.) The act of subdividing, or separating a part into smaller parts.
(n.) A part of a thing made by subdividing.
Example Sentences:
(1) Other fusiform cells of the cPVN are oriented in a rostral-caudal plane and are situated more medially in this subdivision.
(2) Hypertrophy is restricted to subdivisions of the inferior olive included in recurrent cerebello-mesencephalic-olivary circuits.
(3) No substance P binding sites were present in the central region of the parvocellular subdivision or the solitary tract.
(4) This histochemical difference corresponded to more subtle differences in Nissl and myelin staining patterns, and suggests further structural subdivisions of potential functional significance.
(5) The purpose of the present study was to develop methods for routine identification of the non-compacta subdivisions in the macaque monkey.
(6) They were found predominantly in the first subdivision of the neck segment, which suggests that propulsion of the glomerular filtrate is a primary function of this part of the renal tubule.
(7) We demonstrate how FST increases with the degree of subdivision among populations.
(8) Ducts of the lateral prostate (LP), a ventrolateral subdivision of the DLP, initiated branching morphogenesis between 1 to 5 days after birth.
(9) Tests of homogeneity of means, variances and correlations for systolic blood pressure (BP), diastolic BP and weight among subdivisions of a smple of adoptive families are presented.
(10) Large granular T-cell lymphoproliferative disorder (LGTLD) is a heterogeneous disorder covering a broad spectrum of diseases and requiring further subdivision.
(11) The numerical difference was especially prominent in comparing the abducens nucleus with one of the vertical recti subdivisions.
(12) A chronological subdivision of the swallowing act is needed for a step-by-step analysis.
(13) Of the cytoarchitectonic subdivisions of S1, area 2 projects most heavily upon area 5 and area 3b the least, and there is a reversal in the antero-posterior dimension with more posterior parts of S1 projecting to more anterior parts of area 5.
(14) Experiments using the methods of anterograde and retrograde axonal transport and anterograde degeneration show that each subdivision has a unique pattern of connections with the midbrain.
(15) While the functional significance of the seams remains unknown and their specific composition clearly requires further study, it is likely that they represent important functional (e.g., viscoelastic) or biological (e.g., nutritional) subdivisions of ligament substance.
(16) Except for the external and posterior subdivisions, the NOA is relatively homogeneous and, in spite of the apparent lack of sublamination in Niss-stained material, four clearly defined cellular laminae were distinguished by the Golgi method.
(17) In contrast, no dendrite of a motoneuron in the medial subdivision entered the intermediate subdivision and vice versa.
(18) A rostro-lateral subdivision contains smaller, more lightly stained neurons which tend to form clusters.
(19) This supports the notion that these subdivisions form an anatomically, physiologically, and now molecularly distinct pathway known as the M-stream.
(20) Boundaries of various subdivisions, based on cytoarchitectonic criteria, were included in the model.