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Acute stress and hippocampal histone H3 lysine 9 trimethylation, a
Acute stress and hippocampal histone H3 lysine 9 trimethylation, a

... expression of these genes in the peripheral tissues we examined, but binding of GR to GR-elements is highly tissue-specific (23), and although our data do not conclusively demonstrate that GR actively regulates Suv39h2 expression in the hippocampus, they do suggest that the changes in H3K9 methylatio ...
DNA -‐ Compsci 201
DNA -‐ Compsci 201

Studies on the key amino acid residues responsible for the alkali
Studies on the key amino acid residues responsible for the alkali

... of other alkaline xylanases in family G/11 [8]. Highly conserved amino acid residues located at specific positions in xylanase were expected to play an important role in the structure and function of the enzyme. So, Asn-71 of XYN was supposed to be involved in the alkali-tolerance of the xylanase fr ...
14-31 - McGraw Hill Higher Education
14-31 - McGraw Hill Higher Education

... Fig. 14.2: Electrophoretic separation of fragments ...
Mitochondrial metabolite transport
Mitochondrial metabolite transport

BIOUnit 2 - 5E With LEP- FINAL
BIOUnit 2 - 5E With LEP- FINAL

... your interest in finding out some of the “truths” in genetics. It will be interesting to come back to this questionnaire after we have studied genetics and see how your new answers compare to those you made before our studies. At that time, you should be able to explain why each of the incorrect sta ...
Mitochondrial DNA and aging
Mitochondrial DNA and aging

... because they affect cellular energetics as a whole. Several lines of evidence indirectly implicate mtDNA in longevity. The Framingham Longevity Study of Coronary Heart Disease has indicated that longevity is more strongly associated with age of maternal death than that of paternal death, suggesting ...
Supplementary Materials
Supplementary Materials

... arrays tiling the whole genome (60bp oligos) on both strands with 10bp overlaps (Design ID 024568). The log-ratio of Cy3 and Cy5 channels were then averaged for the probes on the coding strand of each locus. The resulting expression profile was then analyzed using iPAGE. Figure S6 shows the output f ...
Research Update Winter 2003/2004
Research Update Winter 2003/2004

... children master speech better than extra chromosome in only some of their cells (mosaic trisomy 21) may have milder others? Why are there different levels features, but it is not possible to predict the of developmental ability among the specific course for any individual with children? These are ev ...
Supplementary Information (doc 224K)
Supplementary Information (doc 224K)

... Online supplementary information (SI) Materials and methods Isolation of DNA A number of commercially available kits are known to provide adequate yield and quality of DNA from peripheral blood specimens including, for example, the QIAmp DNA blood (Mini) Kit (Qiagen, Hilden, Germany). The extraction ...
An Approach to Correlate Tandem Mass Spectral Data
An Approach to Correlate Tandem Mass Spectral Data

... (immonium ions) are diagnostic features present in the tandem mass spectra of peptides and convey information about the amino acid content of the peptide [14]. Immonium ions are frequently observed when the amino acids His, Met, Trp, Tyr, or Phe are present in the spectrum. The presence of these ion ...
Specialized Transduction by Bacteriophage P22 in Salmonella typhimurium: Genetic and Physical Structure of the Transducing Genomes and the Prophage Attachment Site.
Specialized Transduction by Bacteriophage P22 in Salmonella typhimurium: Genetic and Physical Structure of the Transducing Genomes and the Prophage Attachment Site.

... we found that DNA molecules from P22pro-I and P22pro-3 each contain a substitution which adds length to the composite genome making the intracellular replicated genome too long to fit into a single phage particle. In this respect, and in many of their biological properties, the proline-transducing p ...
Development and Evaluation of Chromosome Segment
Development and Evaluation of Chromosome Segment

... difficult to maintain, and trials cannot be repeated. Therefore, in order to confirm mapping results, doubled haploid (DH) and recombinant inbred lines (RILs) have been developed. However, neither method is suitable for further analysis, such as fine mapping and cloning of target QTLs (Yano, 2001). ...
Chapter 6 GENETIC LINKAGE AND MAPPING IN EUKARYOTES
Chapter 6 GENETIC LINKAGE AND MAPPING IN EUKARYOTES

... diagram that describes the order of genes along a chromosome. Newer strategies for gene mapping are described in Chapter 20. However, an understanding of traditional mapping studies, as described in this chapter, will strengthen our appreciation for these newer molecular approaches. More importantly ...
Glycogen Metabolism and Gluconeogenesis
Glycogen Metabolism and Gluconeogenesis

High-fiexibility combinatorial peptide synthesis with laser
High-fiexibility combinatorial peptide synthesis with laser

... a first type of embedded amino acid monomers are transferred to the acceptor slide by short laser pulses (Fig. 1c,d). Pulses are generated by an acousto-optic modulator, which rapidly switches the laser radiation of a 1-W continuous-wave 532 nm laser, whereas a commercially available laser scanning s ...
Leukaemia Section i(5)(p10) in acute myeloid leukemia Atlas of Genetics and Cytogenetics
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Chiral Peptide Nucleic Acids with a Substituent
Chiral Peptide Nucleic Acids with a Substituent

... PNA-polyarginine conjugate underwent apoptosis, the α-GPNA showed no noticeable sign of toxicity. It has been suggested that the cytotoxic effects of the PNA-peptide conjugates might be due to their amphipathic nature. The hydrophilic polyarginine domain of the conjugate interacts with the phospholi ...
A Cre Transcription Fidelity Reporter Identifies GreA as a
A Cre Transcription Fidelity Reporter Identifies GreA as a

... termination in prokaryotes (GUSSIN et al. 1987), further complicating the use of nonsense codons to detect transcription errors. High–resolution RNA-seq method was initially developed for mammalian cells (LI et al. 2011) and then applied to study transcription misincorporation errors in E. coli (IMA ...
PERSPECTIVES IN HUMAN GENETICS Mendelian Inheritance in
PERSPECTIVES IN HUMAN GENETICS Mendelian Inheritance in

... new entries were added to the original autosomal dominant and autosomal recessive catalogs that had unique entry numbers beginning with 1 and 2, although copious new information bearing on previously existing entries in these original catalogs has been added. (A caveat: some entries that remain in t ...
Genetics
Genetics

... Some alleles are strong, or dominant. Some are weak, or recessive. If a strong allele is part of the pair, the strong allele’s trait will show up. So if the pair is two strong alleles, that trait will show up. Sometimes the pair has one strong and one weak allele. Then the strong allele’s trait will ...
EPISTASIS & METABOLISM Presented by Chintan Joshi
EPISTASIS & METABOLISM Presented by Chintan Joshi

... - Our method can not evaluate effects of intragenic mutations which affect the protein properties. This can be fixed by partially shutting off fluxes. - Our method is not capturing the effect of mutations which might allow survivability even if the organisms growth requirements are not met exactly. ...
C. neoformans
C. neoformans

The Isolation of Mutagen-Sensitive nuv Mutants of
The Isolation of Mutagen-Sensitive nuv Mutants of

... for further characterization. All were markedly hypersensitive to both MNNG and the quasi-UVmimetic mutagen 4-NQO. The hypersensitive phenotype of each mutant was shown to result from mutation of a single gene. T h e nuu mutants exhibited a diverse range of growth responses on solid media containing ...
1: Summary and Options
1: Summary and Options

... disorder and an additional 6 in 1,000 liveborn infants are born with a major chromosome abnormality. It is estimated that approximately 80 percent of the single gene disorders are the direct result of mutations that occurred in germ cells of ...
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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.
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