What's the difference between overlead and overload?

Overlead


Definition:

  • (v. t.) To domineer over; to affront; to treat with indignity.

Example Sentences:

  • (1) This tissue culture model forms a convenient basis for the study of iron overlead and iron chelation.
  • (2) Substituting soya oil for lard considerably reduced hypercholesterolemia in the male rat with induced hypercholesterolemia due to a dietary overlead of cholesterol and sodium deoxycholate.

Overload


Definition:

  • (v. t.) To load or fill to excess; to load too heavily.
  • (n.) An excessive load; the excess beyond a proper load.

Example Sentences:

  • (1) By means of rapid planar Hill type antimony-bismuth thermophiles the initial heat liberated by papillary muscles was measured synchronously with developed tension for control (C), pressure-overload (GOP), and hypothyrotic (PTU) rat myocardium (chronic experiments) and after application of 10(-6) M isoproterenol or 200 10(-6) M UDCG-115.
  • (2) In iron-overloaded patients with primary haemochromatosis, there was inappropriately high uptake of iron by the biopsy specimens.
  • (3) The patient presented urgently for Caesarean section, with fluid overload and worsening thrombocytopaenia.
  • (4) Al hepatocytes overload appeared only in nuclei and not in nuclei and not in lysosomes, contrarily to chronic intoxications.
  • (5) Fluid overload, which could have been caused by the hyperosmolar properties of dextran, worsened progressively as fluids were drawn from the interstitial space and urine output was reduced.
  • (6) There were no significant differences between the mean levels of peak blood pressures (systolic, diastolic and mean), degree of fluid overload, and fractional sodium excretion in the 2 groups.
  • (7) Persisting diastolic dysfunction with a substantial rise in left ventricular filling pressure can be observed during dynamic exercise in postoperative patients with preoperative severe pressure overload hypertrophy.
  • (8) The 8 men and 3 women were clinically stable, were known to be compliant, and had no clinical evidence of aluminum overload; they were not receiving vitamin D supplements; and they had been on dialysis for an average of 65.6 months (range: 13-188 months).
  • (9) Wilson disease is due to a genetically determined impairment of copper excretion from liver into bile resulting in copper overload of the organism.
  • (10) There was no change in the sarcolemmal Mg2+ -ATPase of the left or right ventricle for the whole duration (3 to 9 months) of left ventricular pressure overload.
  • (11) These experimental results demonstrate that aluminium interferes with iron absorption and iron transfer, and suggest that these mechanisms may be responsible for maintaining and even increasing the anaemia observed in aluminium overload.
  • (12) When a high dose of the complex was administered, an overloading with hemosiderin of macrophages and hepatocytes was noticed.
  • (13) The subsequent accumulation of Na+ in the cell Na(+)-Ca2+ exchange, which can ultimately result in intracellular Ca2+ overload, contractile dysfunction and damage.
  • (14) If overloaded, these areas are subject to "cervical cratering," a common prelude to implant failure.
  • (15) The rationale for the inclusion of Mg in cardioplegic solutions therefore lies not in its cardioplegic properties, but in its ability to influence other cellular events such as the loss of Mg and K and perhaps to counter the detrimental effects of ischemia by antagonizing calcium (Ca) overload.
  • (16) Cardiac hypertrophy due to a chronic hemodynamic overload is accompanied by isoformic changes of two proteins of the thick filament of the sarcomere, myosin, and creatine phosphokinase.
  • (17) Age, gender and laboratory markers of iron overload did not differentiate patients with cardiac dysfunction (group 1) from those without cardiac dysfunction (group 2).
  • (18) Severe overloading can increase microdamage alarmingly, its repair by BMUs too, and can cause woven bone formation, anarchic resorption and a regional acceleratory phenomenon.
  • (19) Thus, it appears that the increased expression of the regulatory MLC2 gene in SHR atrial cells is a predetermined event, which, most likely, participates in functional adaptation of the myocardium in response to pressure overload and subsequent hypertrophy.
  • (20) To help resolve the issue of contractile function in volume overload hypertrophy, we examined ventricular function in a recently described model of severe chronic experimental mitral regurgitation.