What's the difference between predilection and predisposition?

Predilection


Definition:

  • (n.) A previous liking; a prepossession of mind in favor of something; predisposition to choose or like; partiality.

Example Sentences:

  • (1) The predilection of localization of epidermoid and small cell carcinomas in the upper lobes suggests a possible relationship to tobacco smoke inhalation as these regions have been shown to be more affected by the smoke.
  • (2) A striking predilection was noted for recurrent lesions to be located in the internal carotid artery near the origin, but still within the confines, of the original endarterectomy site and suture line.
  • (3) There was no gender predilection and the average age at diagnosis was 41 years.
  • (4) In the pediatric age group, this malformation is notable because of the marked sex predilection in males (70%) and an unequal topographic incidence in the circle of Willis, where carotid artery (39.3%) and anterior communicating artery lesions (30%) predominate.
  • (5) If the same mechanisms apply in humans they could be important in determining the HLA-DR haplotype associations and the predilection of rheumatoid arthritis for females.
  • (6) Beyond Donovan of course, the surprise is not so much Klinsmann's well established predilection for throwing youth into testing situations, but the critical mass of inexperience he has gone with.
  • (7) Ankyloglossia, three times as common in males, was the one trait to exhibit a significant predilection by gender.
  • (8) It mostly affects children of under 8 years old without special sexual predilection.
  • (9) Both organisms are opportunistic pathogens with a predilection for patients with foreign bodies in place.
  • (10) Three types of small cardiac lesions were described and illustrated: (1) focal type of papillary muscle fibrosis, evidently a healed infarct of the papillary muscle present in 13% of autopsies, is a histologically characteristic lesion associated with coronary artery disease and healed myocardial infarction, (2) diffuse type of papillary muscle fibrosis, probably an aging change present in almost half of the autopsies, is associated with sclerosis of the arteries in the papillary muscle, is identifiable histologically, and apparently is not associated with any cardiac abnormality, and (3) focal cardiac myocytolysis, a unique histologic lesion, usually multifocal without predilection for any area of the heart, is associated with ischemic heard disease, death due to cancer complicated by nonbacterial thrombotic endocarditis and microthrombi in small cardiac arteries as well as with other diseases.
  • (11) We found that foods such as snails and eggs have a strong predilection for the bronchial tree as the shock organ.
  • (12) We have clarified the predilection sites of intracerebral hemorrhage and the advancing direction of the hematoma by studying autopsy cases.
  • (13) The TH+ amacrines were deleted randomly from the retinas without any peripheral-central predilection.
  • (14) The predilection of rectal stricture and its proposed precursor, salmonella ulcerative proctitis, for the middle third of the rectum was attributed to a normally precarious arterial supply which renders the rectum unusually susceptible to ischemic injury and decreases its reparative capacity.
  • (15) Only cats had a sex difference in the occurrence of nasal neoplasms, with a male predilection.
  • (16) Mycosis fungoides (MF) and Sézary syndrome (SS) are malignant non-Hodgkin's lymphomas, characterized by the proliferation of helper type T lymphocytes with a predilection for the skin.
  • (17) Two hundred human breasts removed for clinical cancer by radical mastectomy were analyzed to determine whether apocrine metaplasia and apocrine cysts have predilective sites in the four mammary quadrants.
  • (18) Predilectional areas also have lower fold indices and higher RWR in younger subjects prior to any intimal thickening development.
  • (19) Most of the primary tumors (80%) were visible by bronchoscopy, which showed predilection of trachea for cylindromas, left-sided for mucoepidermoid carcinomas and right-sided for carcinoids.
  • (20) These unusual tumors have a predilection to involve the facial nerve, usually at the geniculate ganglion, internal auditory canal, or middle ear.

Predisposition


Definition:

  • (n.) The act of predisposing, or the state of being predisposed; previous inclination, tendency, or propensity; predilection; -- applied to the mind; as, a predisposition to anger.
  • (n.) Previous fitness or adaptation to any change, impression, or purpose; susceptibility; -- applied to material things; as, the predisposition of the body to disease.

Example Sentences:

  • (1) Pedigree studies have suggested that there may be an inherited predisposition to many apparently nonfamilial colorectal cancers and a genetic model of tumorigenesis in common colorectal cancer has been proposed that includes the activation of dominantly acting oncogenes and the inactivation of growth suppressor genes.
  • (2) Thus, a4 and a2 alleles of the c-Ha-ras-1 may perhaps be viewed as genetic markers of predisposition to lung, ovarian and thyroid cancer, respectively, in combination with other clinical parameters.
  • (3) The reported findings strongly support the predisposition hypothesis.
  • (4) The characteristic predisposition to neoplasia exists, however, as probably does that to diabetes mellitus.
  • (5) Our knowledge of the pathogenesis of ordinary baldness is far from complete but a genetic predisposition is necessary and androgen production must be present.
  • (6) Predisposition to pancreatitis relates to duct size rather than stone size per se.
  • (7) Of CD patients, 92% (50% DR3 and 42% DR5,7) compared to 18% of the controls carry both DQA1*0501 and DQB1*0201 alleles, so that the combination confers an RR of 52, higher than both the risks of the single alleles (DQA1*0501 RR = 19, DQB1*0201 RR = 30), confirming the primary role of the dimer in determining genetic predisposition to CD both in DR3 and in DR5,7 subjects.
  • (8) For over two decades, evidence has been accumulating that supports a genetic predisposition to alcoholism and the presence of subgroups among alcoholics.
  • (9) A thromboembolism is sometimes predictable in individuals if there is migraine, visual disturbance, or certain predispositions seen in pregnancy such as toxemia or hypertension.
  • (10) Questionnaires assessing symptoms, disability and handicap, predisposition to anxiety, and current anxiety and depression were completed by 127 people attending neuro-otology clinics with a major complaint of vertigo or dysequilibrium.
  • (11) The functional interaction between prostacyclin and thromboxane was examined in terms of a number of risk factors for coronary heart disease (CHD), such as ageing, atherosclerosis, arterial hypertension, diabetes mellitus, obesity, hypokinesia, smoking, alcoholism, sex differences, and predisposition to the disease.
  • (12) Because the predisposition locus for multiple endocrine neoplasia type 2A (MEN2A) has been mapped to chromosome 10 by genetic linkage analysis, it has become possible to identify gene carriers by following the transmission of linked genetic markers from affected parents to offspring at risk for MEN2A.
  • (13) The findings suggest that migraine, major depression and anxiety disorders might share common predispositions.
  • (14) Microstructural rearrangements and nonhomologous recombination in nondisjunction of chromosomes during cell division are considered parallel with mosaicism as one of possible reasons of genetic predisposition.
  • (15) There was no correlation between specific HLA antigens and predisposition to develop cytomegalovirus infection.
  • (16) The certainty of a strong genetic predisposition to malignant melanoma was first established over 35 years ago.
  • (17) The sampling was balanced with respect to age, gender, and predisposition across the three ordinal exposure categories.
  • (18) Trait anxiety levels (predisposition to anxiety) and personality profiles were recorded in four novice anaesthetists prior to the start of their training in anaesthesia.
  • (19) Genetic predisposition to diabetes is characterized by immunodeficiency as evident from inadequate levels of antibodies to infectious or noninfectious antigens and absolute and relative deficiency in spleen lymphocyte subsets and total numbers of spleen cells.
  • (20) Tumor suppressor genes have been identified by genetic analysis either as loci associated with an inherited predisposition to certain tumors or by mapping studies that demonstrate allelic loss (reduction to homozygosity or loss of heterozygosity) during tumor development.