What's the difference between subjacent and underlying?

Subjacent


Definition:

  • (a.) Lying under or below.
  • (a.) Being in a lower situation, though not directly beneath; as, hills and subjacent valleys.

Example Sentences:

  • (1) Thirteen myoplasties using the sartorius muscle were performed on 12 patients from 1980 to 1985 for "healing problems" in the groin with subjacent synthetic grafts.
  • (2) The initial exposure to LHRH was also associated with a marked translocation of secretory granules from the central to the outer marginal region of cytoplasm subjacent to the gonadotroph plasmalemma, such that in 'primed' glands 60% of granules were found in this marginal zone compared with 40% (hpg) or 33% (normal) in unstimulated glands.
  • (3) Fibers in the endometrium and endocervix appeared to form a plexus subjacent to the epithelium and some fibers penetrated the epithelium as an intraepithelial plexus.
  • (4) During extension, lateral flexion, and rotation of the neck, the cervical transverse process engages to the top of the upper articular process of the subjacent vertebra, thus embodying the locking mechanism which plays an important role in the stabilization of the cervical spine and the protection of the integrity of vertebral arteries, spinal cord, and nerve roots.
  • (5) Mitotic intimal and mitotic medial cells were frequently present in the aortic wall subjacent to the endothelial defect areas containing interstitial blood components.
  • (6) With the exception of aggregates of immunoreactivity subjacent to the inner nuclear envelope, the nucleus was not reactive.
  • (7) In addition to the intrinsic somata and processes, numerous axons in white matter subjacent to AI are immunoreactive for either or both of the two proteins.
  • (8) Most grains are present over droplets of absorbed fat beginning with those in the endoplasmic reticulum immediately subjacent to the terminal web.
  • (9) Lipoprotein lipase (LPL, E C 3.1.1.34) is the enzyme responsible for hydrolysis of triacylglycerols in plasma lipoproteins, making the fatty acids available for use by subjacent tissues.
  • (10) The volume fraction of synthetic organelles in smooth muscle cells from the DIT of both males and females is of a highly significant difference from the volume fraction of synthetic organelles in cells of the subjacent media.
  • (11) Counts were higher in intraepithelial locations than in the subjacent connective tissue at all stages.
  • (12) In tangentially fractured specimens, the cleavage plane jumps back and forth from the plasma membrane to a disk-bilayer, thereby giving rise to the known phenomenon of EF-ridges (on the extracellular fracture face) and PF-grooves (in the plasmatic fracture face) which both represent the level of the plasma membrane sur- or subjacent to the aisles between disks.
  • (13) They utilize the skill of these allied consultants to qualify (by histology) and quantify (by staging) diffuse and mass lesions of the parotid gland (and subjacent parapharyngeal space) in order to evolve an effective surgical, radiation or other treatment plan.
  • (14) The submucosal veins are located just subjacent to the capillaries of the lamina propria.
  • (15) Several types of NPY-containing neurons can be distinguished by their laminar location, by the size of their perikarya, and by the size, shape, and pattern of ramification of their processes: 1) layer I small local circuit neurons; 2) layer II granule cells; 3) aspiny stellate cells located in layers II-III and V-VI, with long, slender dendrites; 4) sparsely spiny stellate cells; 5) aspiny stellate cells with long, horizontally oriented dendrites, whose cell body is situated in layer VI; 6) Martinotti cells in areas 9, 7, and 24; and 7) multipolar neurons situated in the white matter subjacent to the cortical gray.
  • (16) These data reveal a permanent deficit in the HOKR, but not the HVOR, following unilateral floccular lesions and are consistent with the idea that the flocculus contributes to the regulation of the low-velocity eye movements through the inhibitory modulation of the activity of the subjacent vestibular nuclei.
  • (17) The large, dark cells are present in a superficial band that includes layers II and III, and in a deep band that includes layer VI and the subjacent white matter.
  • (18) About 24 h after the induction of cold injury, HRP was distributed in the subjacent white matter of the lesion and around the ventricle.
  • (19) The aorta subjacent to the flap showed, (1) normal intima with no evidence of disruption or thrombus in all animals, (2) in the animals in whom counterpulsation was observed, there appeared to be thinning of the media in the aorta subjacent to the muscle flap, and (3) no evidence of distal emboli.
  • (20) Most cases of focal osteosclerosis were found in edentulous zones or associated with carious or inadequately restored teeth; however, some were subjacent to apparently sound teeth.

Underlying


Definition:

  • (a.) Lying under or beneath; hence, fundamental; as, the underlying strata of a locality; underlying principles.

Example Sentences:

  • (1) The resulting dose distribution is displayed using traditional 2-dimensional displays or as an isodose surface composited with underlying anatomy and the target volume.
  • (2) Because of the short detachment interval, and the absence of underlying pathology or trauma, the recovery process described here probably represents an example of optimum recovery after retinal reattachment.
  • (3) Steroids are not recommended because they may compromise defenses against an underlying disease process.
  • (4) The results obtained further knowledge of the anatomy of the nuclei, specifically the areas used for the prosthesis implantation and the underlying tissue.
  • (5) The final model has a probability 0.08 of underlying survival time being zero and, given non-zero survival time, takes the form of an exponential distribution with mean of 14.95 months.
  • (6) Certain underlying factors in several types of retinal degeneration are first discussed, followed by characteristics of diabetic maculopathy and of other types of macular degeneration including that due to aging.
  • (7) Contributing factors could include advanced age and underlying clinical or subclinical brain disease.
  • (8) In all cases, the evaluation depends on the continuous observance of the patients, taking into account any underlying primary illness (alcoholism, cerebral vascular disease, conditions following brain surgery or trauma).
  • (9) Recent rapid developments in molecular biology have started to clarify the underlying pathophysiology of various neurological diseases.
  • (10) The aim of this study was clarify the physiopathological mechanisms underlying atrial pauses as well as to evaluate the sensitivity of sinoatrial conduction time (SACT) directly measured on SNE and of SACT estimated with the indirect Strauss method with respect to the detection of SSS.
  • (11) The second has various underlying diseases, such as chronic hypertension or renal disease, etc..
  • (12) Skeletal muscle mtDNA of three patients with mitochondrial encephalomyopathy, characterized clinically by myoclonic epilepsy and ragged-red fiber (MERRF) syndrome, has been sequenced to determine the underlying molecular defect(s).
  • (13) Alveoli underlying the plasma membrane sometimes contain binding sites, particularly on their outer membranes.
  • (14) Predictions were comparatively poor for the underlying disorder category (10%).
  • (15) Both IGF-I and growth hormone have the potential to improve muscle mass and function in patients who are catabolic due to the severity of their underlying disease state.
  • (16) The mechanisms underlying the three types of Cd effects on the frog skin were discussed in relation to the Na, K-ATPase activity.
  • (17) The median age of patients with bacteremia of unknown origin was 65 years, and their most common underlying disorders were solid malignancy (28% of patients) and diabetes mellitus (18%).
  • (18) We postulate that an abnormality in retinal dopaminergic neurons, which are known to reduce light responsiveness of horizontal and ganglion cells, is the underlying pathophysiology of this clinical finding.
  • (19) The development of renal insufficiency during enalapril therapy may be exacerbated by concomitant diuretic therapy and should raise the suspicion of underlying transplant renal-artery stenosis.
  • (20) In each case the finding of anti-neutrophil cytoplasm antibodies (ANCA) strongly suggested an underlying vasculitic pathology, Wegener's granulomatosis.

Words possibly related to "subjacent"