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  2. Genetic heterogeneity - Wikipedia

    en.wikipedia.org/wiki/Genetic_heterogeneity

    Genetic heterogeneity occurs through the production of single or similar phenotypes through different genetic mechanisms. There are two types of genetic heterogeneity: allelic heterogeneity, which occurs when a similar phenotype is produced by different alleles within the same gene; and locus heterogeneity, which occurs when a similar phenotype is produced by mutations at different loci.

  3. Homogeneity and heterogeneity - Wikipedia

    en.wikipedia.org/wiki/Homogeneity_and_heterogeneity

    Homogeneity and heterogeneity; only ' b ' is homogeneous Homogeneity and heterogeneity are concepts relating to the uniformity of a substance, process or image.A homogeneous feature is uniform in composition or character (i.e., color, shape, size, weight, height, distribution, texture, language, income, disease, temperature, radioactivity, architectural design, etc.); one that is heterogeneous ...

  4. Huffaker's mite experiment - Wikipedia

    en.wikipedia.org/wiki/Huffaker's_mite_experiment

    Universe G: 40 oranges with 1/20 of each orange exposed. No rubber balls making every site a food source. A petroleum jelly barrier dividing the tray of oranges into three areas. Universe H: 120 oranges with 1/20 of each orange exposed. No rubber balls. Universe I: 120 oranges with 1/20 of each orange exposed. No rubber balls. 120 prey species ...

  5. Heterologous expression - Wikipedia

    en.wikipedia.org/wiki/Heterologous_expression

    Depending on the duration of recombination in the host genome, two types of heterologous expression are available, long-term (stable) and short-term (transient). Long-term is a potentially permanent integration into the gene and short-term is a temporary modification that lasts for 1 to 3 days. [1]

  6. Allelic heterogeneity - Wikipedia

    en.wikipedia.org/wiki/Allelic_heterogeneity

    Allelic heterogeneity is the phenomenon in which different mutations at the same locus lead to the same or very similar phenotypes.These allelic variations can arise as a result of natural selection processes, as a result of exogenous mutagens, genetic drift, or genetic migration.

  7. Tumour heterogeneity - Wikipedia

    en.wikipedia.org/wiki/Tumour_heterogeneity

    The heterogeneous dynamic mechanochemical processes regulate interrelationships within the group of cellular surfaces through adhesion. [35] Tumour development and spreading is accompanied by change in heterogeneous chaotic dynamics of mechanochemical interaction process in the group cells, including cells within tumour, and is hierarchical for ...

  8. NIPBL - Wikipedia

    en.wikipedia.org/wiki/NIPBL

    71175 Ensembl ENSG00000164190 ENSMUSG00000022141 UniProt Q6KC79 Q6KCD5 RefSeq (mRNA) NM_015384 NM_133433 NM_027707 NM_201232 RefSeq (protein) NP_056199 NP_597677 NP_081983 NP_957684 Location (UCSC) Chr 5: 36.88 – 37.07 Mb Chr 15: 8.32 – 8.47 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Nipped-B-like protein (NIPBL), also known as SCC2 or delangin is a protein that in humans is ...

  9. Contact inhibition - Wikipedia

    en.wikipedia.org/wiki/Contact_inhibition

    In cell biology, contact inhibition refers to two different but closely related phenomena: contact inhibition of locomotion (CIL) and contact inhibition of proliferation (CIP). CIL refers to the avoidance behavior exhibited by fibroblast -like cells when in contact with one another. [ 1 ]