• 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
In the descendants of the cross between true breeding lines
In the descendants of the cross between true breeding lines

... as with the estimate of 111, any of these comparisons would be uninformative unless the values of the variances and covariances were known with some precision and there were no sources of comparable disturbance. Where the population can be investigated experimentally there is the prospect of coping ...
Chpt2_Struc_Nucleic_Acids.doc
Chpt2_Struc_Nucleic_Acids.doc

... of inheritance, it was thought most likely that it would be protein or nucleic acid. At this time, nucleic acids like DNA were thought to be short oligonucleotides (four or five nucleotides long), functioning primarily in phosphate storage. Thus proteins, with their greater complexity, were the favo ...
Topic 8 - OoCities
Topic 8 - OoCities

... The chromosomes are visible here and each chromosome is composed of two sister chromatids attached at the centromere. Each two chromosomes of a pair come close together and are crossed at areas called chiasmata. The process of crossing over occurs between the chromatids of the two homologous chromos ...
Veritas myGenome Informed Consent Form
Veritas myGenome Informed Consent Form

... 8. Medical Care. I understand that the data, interpretation and overall results reported by Veritas Genetics is not a substitute for medical care. I will not ignore advice from my genetic counselor, physician or other licensed healthcare provider about such data, interpretation and results. I will n ...
(A) (B) (C) (D)
(A) (B) (C) (D)

... indicated by “Y” on the pedigree below. Because the condition results from a unique sequence of nucleotides that is extremely rare in the human population, it is often used in paternity cases to determine if offspring are related to the potential parents. ...
current micro 40/5 - Bashan Foundation
current micro 40/5 - Bashan Foundation

Resources for the map-based cloning of tga1
Resources for the map-based cloning of tga1

... We sequenced the tga1 promoter and coding regions for a set of 16 diverse landraces of maize and 12 teosinte individuals (Z. mays ssp. parviglumis) and the outgroup Zea diploperennis (Genbank AY883436-AY883558) using the PCR primers and conditions listed above. PCR products from Z. diploperennis wer ...
Highly efficient semi-quantitative genotyping of single
Highly efficient semi-quantitative genotyping of single

W
W

Protein-protein interactions.
Protein-protein interactions.

... from template to target. If % identity is not very high modeling of side chains using libraries of rotamers and different rotamers are scored with energy functions. Problem: side chain configurations depend on backbone conformation which is predicted, not real ...
Genome demethylation and imprinting in the endosperm
Genome demethylation and imprinting in the endosperm

AMERICAN ACADEMY OF PEDIATRICS Molecular Genetic Testing
AMERICAN ACADEMY OF PEDIATRICS Molecular Genetic Testing

... Standard cytogenetic analysis is used to detect abnormalities in chromosome number or microscopically visible duplications or deletions of chromosomal material. With the advent of molecular cytogenetic techniques, such as fluorescence in situ hybridization (FISH), it is now possible to detect chromo ...
Recessive
Recessive

... would happen. (He found things like a tall and a short made 4 tall.. This led to the idea of dominant and recessive. ...
The landscape of microbial phenotypic traits and associated genes
The landscape of microbial phenotypic traits and associated genes

Assessing the Homogeneity of Plasmid DNA: An Important
Assessing the Homogeneity of Plasmid DNA: An Important

... Plasmids are extra-chromosomal, double-stranded DNA molecules that may exist in several forms differing in topology and size. However, as plasmid DNA is being used as vectors for therapeutic genes, the development of good analytical processes to assess both purity and heterogeneity is of great impor ...
DEBATE Evolutionary origins of the obesity epidemic
DEBATE Evolutionary origins of the obesity epidemic

... distribution are inversely proportional to ON. Thus, assuming, as Speakman does, that N ¼ 1 when it is in fact, say, 100 will inflate the distribution by a factor of 10 and completely invalidate his Figure 3.7 His calculations also posit that every mutation is functional; clearly, an unsustainable a ...
PowerPoint
PowerPoint

... ab-initio ...
F. nucleatum - California State University, Long Beach
F. nucleatum - California State University, Long Beach

...  The incorporation of Neu5Ac into F. nucleatum LPS can hinder the function of the host defenses via disruption of the complement pathway as has been shown in the case of N. gonorrhoeae, which is resistant to complement activation due to the presence of Neu5Ac in the bacterium LPS.  Siaylation of F ...
Copy number variations involving the microtubule
Copy number variations involving the microtubule

draft - University of Michigan
draft - University of Michigan

... al. 2012). This network was constructed by integrating TF binding motif conservation, ChIP-chip and ChIP-seq for TFs and chromatin marks, and microarray and RNA-seq measures of gene expression (Marbach et al. 2012). Using the edges in this network, we compared the proportion of X-linked target genes ...
Introduction
Introduction

... genes in response to one or more transcription factors. Rules for programming gene expression with combinatorial promoters have been identified [76]. This opens the option to engineer a wide range of logic functions. Both Boolean and non-Boolean logic is possible as the concentration of regulators i ...
Gene Section CTNNB1 (Catenin, beta-1) Atlas of Genetics and Cytogenetics
Gene Section CTNNB1 (Catenin, beta-1) Atlas of Genetics and Cytogenetics

... unknown target genes, which may stimulate cell proliferation (acts as an oncogene) or inhibit apoptosis. The b-catenin level in the cell is regulated by its association with the adenomatous polyposis coli (APC) tumor suppressor protein, axin and GSK-3b. Phosphorylation of b-catenin by the APC-axin-G ...
Chapter 29
Chapter 29

... Chorionic villus sampling (CVS) 1 A sample ofchorionic villus tissue can be taken as early as the 8th to 10th week of pregnancy. ...
rational selection of pcr-based platforms for pharmacogenomic testing
rational selection of pcr-based platforms for pharmacogenomic testing

... mainly refer to point mutations, though in general, small deletions or insertions can be as efficiently detected by the methods described here)2. Traditional techniques for SNP genotyping detection by Single-Strand Conformational Polymorphism (SSCP) and Heteroduplex analysis have now been largely re ...
Applied and Environmental Microbiology
Applied and Environmental Microbiology

... mycoides, and B. thuringiensis in soils. Primers and the NPRC functional probe can now be used to investigate the expression of the neutral protease of the B. cereus group members in soils at the mRNA level. This would reveal further information about the regulation of nitrogen mineralization in soi ...
< 1 ... 555 556 557 558 559 560 561 562 563 ... 2254 >

Artificial gene synthesis

Artificial gene synthesis is a method in synthetic biology that is used to create artificial genes in the laboratory. Currently based on solid-phase DNA synthesis, it differs from molecular cloning and polymerase chain reaction (PCR) in that the user does not have to begin with preexisting DNA sequences. Therefore, it is possible to make a completely synthetic double-stranded DNA molecule with no apparent limits on either nucleotide sequence or size. The method has been used to generate functional bacterial or yeast chromosomes containing approximately one million base pairs. Recent research also suggests the possibility of creating novel nucleobase pairs in addition to the two base pairs in nature, which could greatly expand the possibility of expanding the genetic code.Synthesis of the first complete gene, a yeast tRNA, was demonstrated by Har Gobind Khorana and coworkers in 1972. Synthesis of the first peptide- and protein-coding genes was performed in the laboratories of Herbert Boyer and Alexander Markham, respectively.Commercial gene synthesis services are now available from numerous companies worldwide, some of which have built their business model around this task. Current gene synthesis approaches are most often based on a combination of organic chemistry and molecular biological techniques and entire genes may be synthesized ""de novo"", without the need for precursor template DNA. Gene synthesis has become an important tool in many fields of recombinant DNA technology including heterologous gene expression, vaccine development, gene therapy and molecular engineering. The synthesis of nucleic acid sequences is often more economical than classical cloning and mutagenesis procedures.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report