• Study Resource
  • Explore
    • 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
Vertebrate genomics : More fishy tales about Hox genes
Vertebrate genomics : More fishy tales about Hox genes

... only four Hox complexes (Figure 2), except for certain polyploid tetrapods. It should be possible to test the veracity of this model, as well as the phylogenetic timing of the Hox cluster duplications, by comparative genomic analyses in the appropriate species. This will require, however, accurate k ...
Pedigrees - Holy Trinity Academy
Pedigrees - Holy Trinity Academy

Feb 27 lecture presentation
Feb 27 lecture presentation

... Transcriptional Regulation of the L-ara operon ...
15_Lecture_Stock
15_Lecture_Stock

... Recombination Data: Scientific Inquiry • Alfred Sturtevant, one of Morgan’s students, constructed a genetic map, an ordered list of the genetic loci along a particular chromosome • Sturtevant predicted that the farther apart two genes are, the higher the probability that a crossover will occur betwe ...
PcGs and Hox genes - Development
PcGs and Hox genes - Development

... characterized, the molecular basis of heritable Hox gene silencing is poorly understood. Silencing appears to involve the acquisition of some kind of mark by Hox genes that are initially repressed. This mark, sometimes referred to as a cellular memory, both confers transcriptional repression and is ...
Caspary T, Cleary MA, Perlman EJ, Zhang P, Elledge SJ, and Tilghman SM. Genes Dev. 1999 Dec 1;13(23):3115-24. Oppositely imprinted genes p57Kip2 and Igf2 interact in a mouse model for Beckwith-Wiedemann syndrome.
Caspary T, Cleary MA, Perlman EJ, Zhang P, Elledge SJ, and Tilghman SM. Genes Dev. 1999 Dec 1;13(23):3115-24. Oppositely imprinted genes p57Kip2 and Igf2 interact in a mouse model for Beckwith-Wiedemann syndrome.

... cytomegaly commonly found in BWS patients were missing. Overexpression of IGFII has also been achieved in mice carrying Igf2 transgenes (Sun et al. 1997). These animals exhibited overgrowth, polydactyly, and polyhydramnious, all symptoms of BWS patients. Together, these animal models support the hyp ...
Journal - International Journal of Systematic and Evolutionary
Journal - International Journal of Systematic and Evolutionary

... Gammaproteobacteria. The type species is Methylogaea oryzae. Description of Methylogaea oryzae sp. nov. Methylogaea oryzae (o.ry9za.e. L. fem. n. Oryza genus name of rice; L. gen. n. oryzae of rice, referring to the isolation of the type strain from a flooded rice field). Displays the following prop ...
Gene Section ECM1 (Extracellular matrix protein 1)  Atlas of Genetics and Cytogenetics
Gene Section ECM1 (Extracellular matrix protein 1) Atlas of Genetics and Cytogenetics

... Schematic representation of ECM1 and its four splice variants: ECM1 protein is divided in a signal sequence (19 aa) (black box) and four different domains based on the presence or absence of cysteines: an N-terminal cysteine-free domain (white box), two tandem repeats (green and gray box), and a C-t ...
Bacterial Genetics
Bacterial Genetics

... i. Some bacteria contain plasmid DNA c. Here is an example of a plasmid DNA d. Most bacteria have 1 circular DNA chromosome ranging from 1 megabase to 8 megabase or 8,000kb i. If talk about bacterial chromosome we refer to collection of all genes present on a bacterious chromosome or its extrachromo ...
Accepted version  - Queen Mary University of London
Accepted version - Queen Mary University of London

... Benznidazole is the front-line drug used against Trypanosoma cruzi, the causative agent of Chagas disease. This pro-drug is activated within the parasite by a mitochondrial type I nitroreductase. Loss or disruption of a single copy of the gene encoding this flavoprotein is sufficient to cause resist ...
References - Plant Developmental Biology
References - Plant Developmental Biology

... Introduction Confocal laser scanning microscopy (CLSM) represents one of the most significant advances in optical microscopy ever developed. This technique enables visualization deep within both living and fixed cells and tissues and affords the ability to collect sharply defined images of cellular ...
A Twist-like bHLH gene is a downstream factor of an
A Twist-like bHLH gene is a downstream factor of an

... 2002). In the present study, we use the term ‘mesenchyme’ for all of these cells, except where indicated otherwise. In addition to these three lineages of mesenchymal cells, ascidian larvae develop trunk ventral cells (TVCs), which are often regarded as a kind of mesenchymal cell because they give r ...
Molecular Genetics of Alcohol-Related Brain Damage
Molecular Genetics of Alcohol-Related Brain Damage

... the Tk isoenzyme pattern. These authors and later Kaufmann and colleagues were able to distinguish five different isoenzyme patterns, one variant of which was preferentially found in patients with WKP (Kaczmarek and Nixon, 1983; Nixon et al., 1984; Kaufmann et al., 1987). Nucleotide sequence of the ...
patterns of linkage disequilibrium in the human genome
patterns of linkage disequilibrium in the human genome

... and how much this varies from one region or population to another. Answers to these questions will determine whether LD mapping of susceptibility genes can be carried out with a feasible number of markers, although feasibility is an ever-moving target as SNP genotyping technologies improve13. In thi ...
Milestone3
Milestone3

... differ from the consensus sequence? One approach would be to search for sequences of six nucleotides either that match the consensus sequence, TATAAA, or that differ from the consensus sequence only by 1 or 2 nucleotides. This approach, however, has limitations. All TATA box instances have a thymine ...
Synergistic interaction of variants in CHEK2 and BRCA2 on breast
Synergistic interaction of variants in CHEK2 and BRCA2 on breast

... that these observations get extended to other populations where these or other founder mutations are present. To our knowledge, BRCA2 T1915M is at present the only low-penetrance missense variant reported for BRCA2 that seems to be associated with a significant risk modification. As a caveat, our fi ...
Supplementary Materials
Supplementary Materials

... Many loci show positive or negative scores in the fitness profiles. The Spearman's rank correlation () between the two transposon libraries (4% and 5.5%) was determined to be 0.58 (p-value<2.2e-16). The overexpression samples showed a  value of 0.72. These significant correlations for both cases s ...
Imprinted gene expression in hybrids: perturbed
Imprinted gene expression in hybrids: perturbed

... of DNA methylation at the Peg3 differentially methylated region in (MU  S)F1 but not in (S  MU)F1 hybrids (Shi et al., 2005). Earlier studies analysed allelic DNA methylation at different ICRs in (MU  S)F1 embryos, but did not provide evidence for extensive methylation losses (Paulsen et al., 199 ...
Genetically Essential and Nonessential a-Tubulin Genes Specify Functionally Interchangeable Proteins.
Genetically Essential and Nonessential a-Tubulin Genes Specify Functionally Interchangeable Proteins.

... two members of this simple gene family by manipulating their copy numbers in vivo. Given the level of divergence (10%) between the TUB] and TUB3 gene products, one might predict that they have different functions. We show, however, that although the two genes differ markedly in their importance for ...
Questions and Problems, 19.1 How can inducible and repressible
Questions and Problems, 19.1 How can inducible and repressible

... promoters. Attenuation modulates trp transcript levels by altering the frequency of termination of transcription within the trp operon leader region (trpL). Feedback: 19.5 Difficulty: easy ...
Bacterial physiological adaptations to contrasting edaphic
Bacterial physiological adaptations to contrasting edaphic

... higher organic matter and moisture content consistent with broader patterns across Britain. Amplicon sequencing confirmed that the microbial taxonomic richness differed between the two soil pH groups, with both alpha and gamma diversity being higher in the high pH soil communities (figure 2a). We th ...
Word file
Word file

... Undescended gonads in triple mutant XY embryos. SEM analysis of the genito-urinary system of E18.5 embryos. The left panel shows embryos of XX, and the right panel of XY genotype. Arrows indicate the position of gonads in each panel, narrow arrowheads indicate the uterus, and wide arrowhead the blad ...
Canine Coat Colour Test
Canine Coat Colour Test

... allele is dominant over the other three alleles, bs, bd and bc. If an individual has any 2 of bs, bd or bc then all black hairs will, in most instances be modified to brown. There are exceptions where this does not apply. If you receive a result that is bs,bc or bs,bd your dog may only be a carrier ...
PowerPoint Presentation - No Slide Title
PowerPoint Presentation - No Slide Title

... SeattleSNPs Haplotype Summary • More haplotypes per gene than previously described • <50% of African-American chromosomes are represented by common shared haplotypes • Block structure is preserved across discovery strategies for only a fraction of the genes • Evidence for hotspots of recombination ...
Solving Genetics Problems
Solving Genetics Problems

... e. Are their any genotypes that this mother and father can not produce in their offspring? Why or why not? ...
< 1 ... 141 142 143 144 145 146 147 148 149 ... 1264 >

RNA-Seq



RNA-seq (RNA sequencing), also called whole transcriptome shotgun sequencing (WTSS), is a technology that uses the capabilities of next-generation sequencing to reveal a snapshot of RNA presence and quantity from a genome at a given moment in time.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report