• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Modifier genes in humans: strategies for identification
Modifier genes in humans: strategies for identification

... In other cases, although the sites of modifier loci have been determined, no candidate genes have been identified. Mohlke et al analysed a cross between RIIIS/J and CASA/Rk, two strains of mice that exhibit a 20-fold difference in plasma von Willebrand factor (vWF) levels.36 DNA samples from F2 prog ...
slides - Yin Lab @ NIU
slides - Yin Lab @ NIU

... http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4052687/. We want to find out how many CesA/Csl genes this genome has. Note that the raw DNA reads are available in GenBank, but the assembled genome and predicted gene models are not Go to Methods of the above paper and find the link to the website that p ...
pdf file - Department of Statistics
pdf file - Department of Statistics

Glucocorticoid-remediable aldosteronism
Glucocorticoid-remediable aldosteronism

... in GRA, they have been found in rodents to have only weak mineralocorticoid activity [8]. However, it is possible that these hybrid compounds possesssignificant mineralocorticoid activity in humans. The molecular basis of GRA was discovered by applying a candidategene approachin a pedigree where aff ...
Comparative Analysis of Structural Diversity and
Comparative Analysis of Structural Diversity and

... Ks and ENC. The statistically significant level was set at 95%. The statistical analyses were conducted using the program R (http://www.r-project.org/). Results and Discussion Identification of 42 Ribosomal Protein and Succinate Dehydrogenase Genes Transferred to the Nucleus We used searches of the ...
Altering gene expression by aminocoumarins: the role of DNA
Altering gene expression by aminocoumarins: the role of DNA

... Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. ...
Build Your Own Baby
Build Your Own Baby

... Red Hair: Red hair is another gene for hair color present on a different chromosome. It blends its effect with other hair colors. Redness of the hair seems to be caused by a single gene pair with two alleles, red (G) or no red (g), and displays incomplete dominance. Thus, if a person has two genes f ...
Echinoderm conundrums: Hox genes, heterochrony, and an excess
Echinoderm conundrums: Hox genes, heterochrony, and an excess

... largely preoral, but this is then invaded by cells derived from the right somatocoel, whose Hox expression indicates a much more caudal origin, to form stalk structures, including at least parts of the chambered organ and possibly ligaments and muscles. The ectodermal component of the cystidean oral ...
The Chromosomal Basis of Inheritance
The Chromosomal Basis of Inheritance

... If these two genes were on different chromosomes, the alleles from the F1 dihybrid would sort into gametes independently, and we would expect to see equal numbers of the four types of offspring. If these two genes were on the same chromosome, we would expect each allele combination, B+ vg+ and b vg, ...
Homologous Chromosome www.AssignmentPoint.com A couple of
Homologous Chromosome www.AssignmentPoint.com A couple of

... important for proper alignment. Centromere placement can be characterized by four main arrangements, consisting of being either metacentric, submetacentric, telocentric, or acrocentric. Both of these properties are the main factors for creating structural homology between chromosomes. Therefore when ...
Drosophila Embryonic Cell-Cycle Mutants
Drosophila Embryonic Cell-Cycle Mutants

... symmetrically. This effect was proposed to be independent of the cellcycle function of Cyclin E, as other cell-cycle regulators did not cause this transformation in neuroblast fate (Berger et al. 2005). We exploited the new alleles of Cyclin E to test whether loss of Cyclin E function consistently c ...
Variable Autosomal and X Divergence Near and Far from Genes
Variable Autosomal and X Divergence Near and Far from Genes

... from genes, driven by a faster increase in the rate of divergence on the X chromosome relative to the autosomes (supplementary fig. S1, Supplementary Material online). However, the observed divergence in the recently diverged populations could be inflated by diversity present in the ancestral popula ...
Document
Document

... Morgan’s Experimental Evidence: Scientific Inquiry • The first solid evidence associating a specific gene with a specific chromosome came from Thomas Hunt Morgan, an embryologist • Morgan’s experiments with fruit flies provided convincing evidence that chromosomes are the location of Mendel’s herit ...
Using Bayesian Networks to Analyze Expression Data - CS
Using Bayesian Networks to Analyze Expression Data - CS

... In this paper, we introduce a new approach for analyzing gene expression patterns, that uncovers properties of the transcriptional program by examining statistical properties of dependence and conditional independence in the data. We base our approach on the well-studied statistical tool of Bayesian ...
Measuring the Rates of Transcriptional Elongation in the Female
Measuring the Rates of Transcriptional Elongation in the Female

... A central assumption in this assay is that only transcripts initiated by RNA pol II prior to cell lysis are extended during the radiolabeling reaction. If this assumption is justified, the amount of [α-32P]UTP incorporated in an elongating transcript should decline with time, as individual molecules ...
Characterization of the neurohypophysial hormone gene loci in
Characterization of the neurohypophysial hormone gene loci in

... and #208M19, were sequenced completely to obtain 167 kb contiguous sequence (GenBank accession number FJ185172). It contains sequences for vasotocin and oxytocin genes in addition to three other complete genes (Prosapip1, Ubox5 and Gnrh2) and one partial gene (Ptpra) (Fig 2A). Oxytocin is typically ...
Advanced Genetics slides
Advanced Genetics slides

... 1st to associate a specific gene with a specific chromosome u Drosophila breeding ...
Seven
Seven

... GLIMMER prediction can be unknown putative genes (as it is claimed by the authors of GLIMMER). Nevertheless, we find significantly lower false-positive rate of our method comparing to the GLIMMER prediction. Analyzing this, in some genomes we found that a cluster structure exists in the distribution ...
Your Inner Fish - 03_Chapter Three
Your Inner Fish - 03_Chapter Three

... in the middle would each respond according to the concentration of this molecule to make the second, third, and fourth fingers. This concentration-dependent idea could be tested. In 1979, Denis Summerbell placed an extremely small piece of foil between the ZPA patch and the rest of the limb. The ide ...
Letter to the Editor
Letter to the Editor

... and anti-toxin genes would come into linkage disequilibrium is higher than in chromosomal domains with free recombination. It is thus significant that scat is very close to the centromere on chromosome 8. The above models describe two loci, but strictly speaking this is not a requirement. If a singl ...
Other crosses - No Brain Too Small
Other crosses - No Brain Too Small

... The development of coat colour patterns in cats is very complex. It involves at least 10 genes, each of which has a different effect on the phenotype. Effects include different colours, spots, different intensities, stripes, colour in different parts of the body and texture. (a) Explain why the 10 g ...
Analysis of a genomic segment of white spot syndrome virus of
Analysis of a genomic segment of white spot syndrome virus of

Document
Document

... • Chromosomes: thread-like structures made up of DNA • DNA: a complex double-helix molecule that contains ...
genome - Sift Desk
genome - Sift Desk

... four subfamilies, which are R2R3-MYB (two repeats), 3R-MYB (3 repeats), 4R-MYB (4 repeats), and MYB-related (MYB domain contains single repeat or partial MYB repeat) (Dubos, et al. 2010). Since the discovery of the first MYB gene of oncogene v-MYB of avian myeloblastosis virus in chicken, three clo ...
Analysis of Biological Networks: Genetic Interaction Networks
Analysis of Biological Networks: Genetic Interaction Networks

... arrows synthetic sick interactions of bud6 are marked. Synthetic sick interaction exhibit slow growth and small culture size. after first screen. Assuming that gene pairs not yet tested by the SGA analysis, behave similarly to those analyzed in [4], the yeast synthetic genetic network contains an or ...
< 1 ... 101 102 103 104 105 106 107 108 109 ... 555 >

Minimal genome

The concept of minimal genome assumes that genomes can be reduced to a bare minimum, given that they contain many non-essential genes of limited or situational importance to the organism. Therefore, if a collection of all the essential genes were put together, a minimum genome could be created artificially in a stable environment. By adding more genes, the creation of an organism of desired properties is possible. The concept of minimal genome arose from the observations that many genes do not appear to be necessary for survival. In order to create a new organism a scientist must determine the minimal set of genes required for metabolism and replication. This can be achieved by experimental and computational analysis of the biochemical pathways needed to carry out basic metabolism and reproduction. A good model for a minimal genome is Mycoplasma genitalium, the organism with the smallest known genome. Most genes that are used by this organism are usually considered essential for survival; based on this concept a minimal set of 256 genes has been proposed.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report