(n.) A stalk which supports one flower or fruit, whether solitary or one of many ultimate divisions of a common peduncle. See Peduncle, and Illust. of Flower.
(n.) A slender support of any special organ, as that of a capsule in mosses, an air vesicle in algae, or a sporangium in ferns.
(n.) A slender stem by which certain of the lower animals or their eggs are attached. See Illust. of Aphis lion.
(n.) The ventral part of each side of the neural arch connecting with the centrum of a vertebra.
(n.) An outgrowth of the frontal bones, which supports the antlers or horns in deer and allied animals.
Example Sentences:
(1) Quantitative determination of the major saponins in fruit pedicels from the plant was made by thin layer chromatography-densitometry.
(2) Adults of the neotenic (paedomorph) Necturus maculosus possess in the upper jaw and the palate rather uniform, conical, monocuspid teeth arranged in a single line ("Zahnzeile"; monostichous pattern) and showing a broad dividing zone, which separates the pedicel and the distal crown.
(3) It was most similar to R. spinicephalum Campbell 1970 but differed by having fewer proglottids (15 to 26 vs. 36 to 49), smaller peduncle (110 to 146 vs. 330 to 470) and pedicels (100 to 180 vs. 170 to 370), fewer transverse septa (6 to 8 vs. 16 to 17), fewer total loculi per bothridium (22 to 30 vs. 32 to 34) and larger ovarian lobes (148 to 310 vs. 88 to 176).
(4) Loss of podocyte pedicels involves a gradual decrease in pedicel height beginning at the pedicel tip and progressing down the pedicel arm, formation of nublike protrusions and interpedicel microbridges (35 to 45 nm.
(5) The Böhm bristles of Lepidoptera occur in precise areas of the scape and pedicel of the antenna.
(6) In contrast, podocytic pedicel width along the glomerular basement membrane increased from summer activity to early hibernation, before significantly decreasing again by late hibernation.
(7) Six saponins were isolated from the fruit pedicels of Panax notoginseng.
(8) With the onset of proteinuria and oliguria, PAN rats exhibit loss of podocyte pedicels and podocyte major processes, an increase in pinocytotic activity, and an accumulation of cytoplasmic vacuoles and granules of variable size, shape, and electron density.
(9) Hydranth life spans can be extended to 20 days in isolated hydranths if, repeatedly, the pedicel is damaged by pinching and is allowed to partially regen-erate.
(10) Considerable hypervascularization is found in hepatocellular adenoma but not in FNH, although in FNH large vascular pedicel may be observed at the periphery.
(11) Experimental results showed that the root or pedicel area of the frog tooth was an intrinsic part of the tooth.
(12) The foregoing observations support the view that pedicel loss in puromycin aminonucleoside nephrosis may be due to a reduction in the glomerular epithelial polyanionic sialic acid surface coat.
(13) Repeated ovarian developmental cycles were responsible for the bi-ovipositional pattern as indicated by the presence of 2 dilatations in the ovariolar pedicel of bi-autogenous females and by the early stages of development of the ovaries (II and II B) observed 1-3 days following initial oviposition, later stages of maturation occurred progressively.
(14) They have cytoplasmic processes and pedicels which enclose narrow slits between them and that are apposed to a basal lamella.
(15) This study demonstrates that the type II cell has certain conelike morphologic features including a pale nucleus, complex synaptic pedicel, and multiple wrappings of the outer segment by microvilli of the pigment epithelium.
(16) In addition to GBM abnormalities, renal biopsy features included a slight mesangial matrix increase, occasional mesangial cell excess and often appreciable pedicel effacement.
(17) A flowback might be prevented by capillary effect of a "ball" of vesicles, which lies exactly above the outlet of the scale pedicel.
(18) There was no evidence that a loss of pedicel organization occurred with any of the three treatment times studied.
(19) No significant changes were observed in glomerular basement membrane thickness and width of podocyte pedicels.
(20) Some of the periplasmic bodies were connected to protoplasts by fine pedicels; others appeared free.
Pedicle
Definition:
(n.) Same as Pedicel.
Example Sentences:
(1) 14 patients with painful neuroma, skin hyperesthesia or neuralgic rest pain were followed up (mean 20 months) after excision of skin and scar, neurolysis and coverage with pedicled or free flaps.
(2) But, we found that the Roux-Y type bypass operation using the pedicled jejumun was a safe and uninvasive procedure for a patient with high risk.
(3) Previous work has shown that corticocancellous bone chips placed in a titanium chamber with an arteriovenous vascular pedicle will result in a pre-formed vascularized bone graft.
(4) Our results show that stenosis of about one-third of the original external diameter of the artery and vein of the pedicle in our model did not have any significant influence on the survival of the flap and ligation of the femoral artery distal to the branch to the flap did not produce any statistical difference in the viability of the flap.
(5) The labia minora as a pedicle graft avoids the problems encountered by conventional methods.
(6) The general tendency of gradual CBF reduction from the pedicle to the distal end of all the flaps was observed.
(7) Congenital defect of a cervical pedicle produces a rare clinical syndrome with a characteristic X-ray picture associated with vague clinical signs often accentuated after trauma.
(8) The difference from the Hughes flap is that the blood supply is maintained through two tubed pedicles of conjunctiva and Muller's muscle, rather than an apron of conjunctiva.
(9) The pedicle screw systems were always the most rigid.
(10) The ability to transfer comparable local skin can be enhanced by the use of the subcutaneous island pedicle flap.
(11) Anterior transposition of the cervical pedicles and fixation of the myometrium to the anterior vagina ensure that the fitting is solid and in the correct direction.
(12) Within a few weeks sufficient neovascularisation developed to support free transfer of the flaps based on the implanted vein graft pedicle.
(13) Eleven cases are reported of island flaps containing only venous pedicles.
(14) While our experience with this technique is limited, it would appear that the neuromuscular pedicle transfer may play a useful adjunctive role in reanimation of the face in selective cases of facial paralysis.
(15) The injured vertebra is grafted through the pedicle, giving security against late collapse after device removal.
(16) When used as a vascular island flap, either a distal pedicle or a proximal pedicle can be used.
(17) A Spinal Pedicle Finder (S.P.F) has been designed for transpedicular screws and a prototype has been completed.
(18) Biopsy specimens from 38 "de-epithelized" dermal pedicles were examined microscopically.
(19) Five male cadavers were used to evaluate anatomically structures at risk using sacral pedicle screw fixation.
(20) Accordingly, in this group, thoracic tracheal defects were reconstructed by this combined Marlex mesh and pedicled muscle flap.