What's the difference between cylindrical and filiform?

Cylindrical


Definition:

  • (a.) Having the form of a cylinder, or of a section of its convex surface; partaking of the properties of the cylinder.

Example Sentences:

  • (1) As a consequence of deformation from spherical-to-cylindrical shape in the microvasculature, demands for increased surface membrane area leads to increases in surface membrane tension above critical levels for rupture, and the cancer cells are rapidly and lethally damaged.
  • (2) Typical features associated with infection by either CaMV or TuMV normally occurred in the cytoplasm of cells of both tissues: two types of viroplasms with embedded CaMV particles and cylindrical inclusions induced by TuMV.
  • (3) Flat surfaces could be machined on the originally cylindrical surface to reduce the severity of these aberrations.
  • (4) Studies in human postmortem atheromatous arteries and in animal models in vivo indicate that laser balloon angioplasty, by creating a lumen that approximates the size and smooth cylindrical shape of the balloon, should be effective in the treatment of important causes of restenosis.
  • (5) It is shown that during fasting, especially by the 48th hour, there takes place a significant activation of lysosomal enzymes both in the liver and in the small intestine (in the cells of the cylindrical epithelium).
  • (6) Whereas all extant vertical clingers and leapers share certain femoral traits (i.e., long femur, proximally restricted trochanters, ventrally raised patellar articular surface), Galagidae and Tarsiidae share features of the proximal femur (i.e., cylindrical head, large posterior expansion of articular surface onto the neck) that clearly distinguish them from the specialized leapers of the Malagasy Republic (Indriidae and Lepilemur).
  • (7) The lattice reinforces the cylindrical shape of the cell and permits limited changes in length.
  • (8) In this paper, the three rotational axes are shown to be skewed and off-set from each other, therefore, a three-cylindric open chain with skewed joint axes is proposed to measure the six displacements between the two reference frames.
  • (9) Intact rats and rats bearing lesions of the suprachiasmatic nuclei (SCNX rats) were trained to obtain food by pressing either of two levers located on opposite sides of a cylindrical cage.
  • (10) For training, head restrained animals were oscillated on a turntable in front of an optokinetic pattern projected onto a cylindrical wall.
  • (11) Another candidate is a 166m cylindrical tower that was constructed in the 1970s in Zamalek, Cairo’s elite island, but has remained empty since.
  • (12) The monoclonal antibody 3B6 stain thus forms a cylindrical structure centred on the endplate.
  • (13) As suggested from the high level of sequence similarity of these viral proteins with the recently described superfamilies of helicase-like proteins (3-5), the NTBM-containing cylindrical inclusion (CI) protein from plum pox virus (PPV), which belongs to the potyvirus group of positive strand RNA viruses, is shown to be able to unwind RNA duplexes.
  • (14) We have compared SR of particles determined by this method with SR measured in a cylindrical tube of the same geometry as the ultrasonic measurement cell and with theoretical values of the sedimentation rate given by theoretical models.
  • (15) A model that treats the capillary wall as a barrier containing uniform cylindrical pores, and permeating solutes as hard spheres, is shown to be successful in describing the size-selectivity of the glomerulus.
  • (16) By electron microscopical investigations of the cylindrical epithelium of the human cervix uteri we could show that in ciliar cells a regeneration of ciliars is possible.
  • (17) Experience with the cylindrical mode suggests that this 3-D format, particularly when the reconstructed vascular segment is hemisected, is optimally suited for those cases in which direct inspection of luminal topography is of special interest.
  • (18) Its size (approximately 30 x 50 nm) and distinct cylindrical shape permit easy visualization in the SEM and TEM.
  • (19) In the absence of ether, tube restraint (confinement in a cylindrical acrylic tube) increased alpha MSH secretion and decreased intermediate lobe DOPAC concentrations, whereas ether in the absence of physical restraint had no effect.
  • (20) Type IVa choledochal cysts with cylindrical dilatation of the intrahepatic ducts constitute a relatively less recognized variety of choledochal cysts, and differ from cystic dilatation of intrahepatic ducts in their clinical manifestations and response to treatment.

Filiform


Definition:

  • (a.) Having the shape of a thread or filament; as, the filiform papillae of the tongue; a filiform style or peduncle. See Illust. of AntennAe.

Example Sentences:

  • (1) Dome-shaped, fungiform papillae were scattered among these filiform papillae.
  • (2) Four of these areas were associated with central papillary atrophy; the remaining five were covered by non-atrophic mucosa with filiform and fungiform papillae.
  • (3) With SEM the surface of the normal tongue mucosa was shown to be rather evenly covered by filiform papillae, with some fungiform papillae scattered among them.
  • (4) The filiform papillae were also examined by light and transmission electron microscopy.
  • (5) That of the small conical filiform papillae is to take food efficiently into the oral cavity.
  • (6) Fungiform papillae which had a round depression on the top were distributed sporadically among the filiform papillae, and contained columnar CTC with several plane striations running longitudinally along the lateral surface.
  • (7) The vascular anatomy of the filiform and fungiform papillae of the feline tongue was studied by i.a.
  • (8) Brain astrocytes have filiform profiles and most appear to be deployed as radial glia.
  • (9) However, in the cases of the 6-W and 9-W wounds the regenerated papillae filiformes were morphologically different from the original ones.
  • (10) Fungiform papillae are scattered among these filiform papillae, and are numerous at the anterior margin of the tongue.
  • (11) Neuritic growth cones of the filiforme, or lamellipodiale type were demonstrated as well as button-like dendritic growth cones.
  • (12) A circular zone devoid of identifiable connective tissue is present at the center of the filiform excrescences.
  • (13) The stenoses were mostly of filiform type, the diameter being 1-3 mm (79%) less frequently 4-7 mm (21%).
  • (14) The instantaneous spike frequency of PAD unit discharges matches the evoked depolarization very closely, and during such depolarizations spike amplitudes in the filiform afferent terminals are reduced by up to 55%.
  • (15) The group of patients under 60 years also presented with significantly lower flow velocity values of the homolateral A. cerebri media, but only in the cases with filiform stenoses or occlusions.
  • (16) Histologically, the polyps were filiform, with a central core, containing vessels and smooth muscle fibers.
  • (17) Three out of seven filiform warts were positive for HPV2, three were positive for both probes, and one was negative for both.
  • (18) The distribution pattern of filiform papillae was similar both in the musk shrews and mongoose, in that the form of filiform papillae changed gradually from the lingual apex to the posterior part of the lingual body.
  • (19) The delicate filiform tip also contributes to greater safety.
  • (20) The filiform papillae are composed of four layers; outer, upper intermediate, lower intermediate, and basal layer.