Complete Characterization of the 3 Mouse Hereditary Hemochromatosis HFE Gene and
... doi:10.1006/bcmd.2000.0346, available online at http://www.idealibrary.com on ...
... doi:10.1006/bcmd.2000.0346, available online at http://www.idealibrary.com on ...
Stage-specific expressions of four different ribonuclease H genes in
... 1999). Amastigotes multiply in the macrophages and eventually lyse them. Leishmania and other related protozoa of the genus Trypanosoma (T. brucei and T. cruzi) are considered as primitive eukaryotes. Fortunately, although these early eukaryotes have many similarities in metabolic pathways and vital ...
... 1999). Amastigotes multiply in the macrophages and eventually lyse them. Leishmania and other related protozoa of the genus Trypanosoma (T. brucei and T. cruzi) are considered as primitive eukaryotes. Fortunately, although these early eukaryotes have many similarities in metabolic pathways and vital ...
88KB
... type of acid or base used in the titration. Three other NMR samples were prepared: (1) a construct in which the 5′ RNA strand started with G(+1) 5′-monophosphate, (2) an inhibited form of the ribozyme with a deoxy(A) at the -1 position, and (3) an uncleaved form of the ribozyme in which the 5′ and 3 ...
... type of acid or base used in the titration. Three other NMR samples were prepared: (1) a construct in which the 5′ RNA strand started with G(+1) 5′-monophosphate, (2) an inhibited form of the ribozyme with a deoxy(A) at the -1 position, and (3) an uncleaved form of the ribozyme in which the 5′ and 3 ...
Translational control of regA, a key gene controlling
... rescue of a strain that carries non-revertible mutations of both the regA and the nitA genes (Kirk et al., 1999; Stark et al., 2001). Transforming plasmids integrate into the Volvox genome at random locations, frequently in the form of multiple tandem repeats (Babinger et al., 2001). The Nit+ transf ...
... rescue of a strain that carries non-revertible mutations of both the regA and the nitA genes (Kirk et al., 1999; Stark et al., 2001). Transforming plasmids integrate into the Volvox genome at random locations, frequently in the form of multiple tandem repeats (Babinger et al., 2001). The Nit+ transf ...
PHANTASTICA Regulates Development of the Adaxial Mesophyll in
... for PHAN orthologs in negative regulation of class I KNOX genes. The leaf phenotypes of the rs2 mutant in maize and the as1 mutant in Arabidopsis in fact have a striking resemblance to those resulting from KNOX overexpression in those species (Lincoln et al., 1994; Schneeberger et al., 1995; Chuck e ...
... for PHAN orthologs in negative regulation of class I KNOX genes. The leaf phenotypes of the rs2 mutant in maize and the as1 mutant in Arabidopsis in fact have a striking resemblance to those resulting from KNOX overexpression in those species (Lincoln et al., 1994; Schneeberger et al., 1995; Chuck e ...
Editorial Noncoding RNAs
... pathological processes. One such class of noncoding RNAs, the microRNAs (miRNAs), controls intricate networks of gene expression via post-transcriptional mechanisms. Originally described in animals by V. Ambros and G. Ruvkin in 1993, microRNAs are now recognized to impact human development and healt ...
... pathological processes. One such class of noncoding RNAs, the microRNAs (miRNAs), controls intricate networks of gene expression via post-transcriptional mechanisms. Originally described in animals by V. Ambros and G. Ruvkin in 1993, microRNAs are now recognized to impact human development and healt ...
Strains to Theiler`s Virus Persistent Infection the Difference of
... The D10Pas4 deletion could have been responsible for the susceptibility of the SJL/J strain for two reasons. First, it is present in the only strain for which the H-2D haplotype does not correlate with susceptibility to persistent infection. Second, it is located 44 nt upstream of the TATA box, betw ...
... The D10Pas4 deletion could have been responsible for the susceptibility of the SJL/J strain for two reasons. First, it is present in the only strain for which the H-2D haplotype does not correlate with susceptibility to persistent infection. Second, it is located 44 nt upstream of the TATA box, betw ...
The full-length HIV-1 molecular clone pLAI 61 was used to produce
... capped G residue. Supplementary Table 1 lists all oligonucleotides used in this study. The tat exon 1 was amplified by PCR on pLAI with primers NotI-WdV005 and WdV002; tat exon 2 with primers WdV007 and NotI-WdV004; rev exon 1 with primers NotI-WdV001 and WdV002; rev exon 2 with primers WdV003 and N ...
... capped G residue. Supplementary Table 1 lists all oligonucleotides used in this study. The tat exon 1 was amplified by PCR on pLAI with primers NotI-WdV005 and WdV002; tat exon 2 with primers WdV007 and NotI-WdV004; rev exon 1 with primers NotI-WdV001 and WdV002; rev exon 2 with primers WdV003 and N ...
Engineered bacteriophage-defence systems in bioprocessing
... genetic content and genomic organization of these seven phages exhibit significant similarities to other members of the λ-superfamily of phages23. Bioinformatic analyses have provided significant insight into the evolution of S. thermophilus phages, revealing that their genomes are molecular mosaics ...
... genetic content and genomic organization of these seven phages exhibit significant similarities to other members of the λ-superfamily of phages23. Bioinformatic analyses have provided significant insight into the evolution of S. thermophilus phages, revealing that their genomes are molecular mosaics ...
Get - Wiley Online Library
... The bases of certain nucleotides can bind to others via hydrogen bonds. These noncovalent interactions (called base pairing) allow different nucleic acid molecules to recognize each other. Generally, G pairs with C and A with T (in DNA) or U (in RNA). Thus, two nucleic acid polymers containing compl ...
... The bases of certain nucleotides can bind to others via hydrogen bonds. These noncovalent interactions (called base pairing) allow different nucleic acid molecules to recognize each other. Generally, G pairs with C and A with T (in DNA) or U (in RNA). Thus, two nucleic acid polymers containing compl ...
Consulta: subjectFacets:"Oviduct" Registros recuperados: 17 Data
... Intra-oviductal administration of RNA obtained from oviducts of estradiol-treated rats resulted in accelerated egg transport (<A HREF="#rios97">Ríos et al., 1997</A>). It is probable that estradiol-induced messenger RNA (mRNA) entered oviductal cells and was translated into the proteins ...
... Intra-oviductal administration of RNA obtained from oviducts of estradiol-treated rats resulted in accelerated egg transport (<A HREF="#rios97">Ríos et al., 1997</A>). It is probable that estradiol-induced messenger RNA (mRNA) entered oviductal cells and was translated into the proteins ...
Inferring Host Gene Subnetworks Involved in Viral
... cycle. Understanding the interactions that occur between viruses and their hosts can contribute to the development of preventative and therapeutic methods to control their effects on human health. To this end, an increasing number of genome-wide loss-offunction studies have recently been performed t ...
... cycle. Understanding the interactions that occur between viruses and their hosts can contribute to the development of preventative and therapeutic methods to control their effects on human health. To this end, an increasing number of genome-wide loss-offunction studies have recently been performed t ...
A mixed group ll/group III twintron in the Euglena
... and wx gene. Introns are also known to be mobile genetic elements (7). Some group I introns, the best known being the co+ intron, are transmitted from intron+ alleles to intron" alleles. Intron insertion occurs by DNA site-specific recombination catalyzed by enzyme(s) encoded within the intron. Ther ...
... and wx gene. Introns are also known to be mobile genetic elements (7). Some group I introns, the best known being the co+ intron, are transmitted from intron+ alleles to intron" alleles. Intron insertion occurs by DNA site-specific recombination catalyzed by enzyme(s) encoded within the intron. Ther ...
Characterization of microbial activity in the surface layers of a
... The sampling site was a shallow sub-tropical bay characterized by a maximum water depth of approximately 2 m overlying a mud bottom. A complete chemical and sedimentary description has been published elsewhere (Coulbourn 1971). Although the bay is fed by Kahana Stream, appreciable freshwater input o ...
... The sampling site was a shallow sub-tropical bay characterized by a maximum water depth of approximately 2 m overlying a mud bottom. A complete chemical and sedimentary description has been published elsewhere (Coulbourn 1971). Although the bay is fed by Kahana Stream, appreciable freshwater input o ...
Mechanisms of translational regulation in bacteria
... Consequently, the genetic code is degenerate: Except for tryptophan and methionine, the amino acids are encoded by two, four or six different so called synonymous codons. Hence an organism can tune the codon sequence according to its needs without changing the amino acid sequence of the expressed pr ...
... Consequently, the genetic code is degenerate: Except for tryptophan and methionine, the amino acids are encoded by two, four or six different so called synonymous codons. Hence an organism can tune the codon sequence according to its needs without changing the amino acid sequence of the expressed pr ...
Cloning and Expression of Bovine Sodium/Glucose Cotransporters* J. Dairy Sci. 88:182–194
... (bSGLT1 and bSGLT5) were obtained by rapid amplification of cDNA ends (RACE) using the SMART RACE cDNA amplification kit (Clontech, Palo Alto, CA). The 3′ and 5′ RACE-ready first-strand cDNA were synthesized using 1 µg of poly(A)+ RNA from bovine kidney. For 5′ RACE of bSGLT1, 2 primers, SGLT-R1 and ...
... (bSGLT1 and bSGLT5) were obtained by rapid amplification of cDNA ends (RACE) using the SMART RACE cDNA amplification kit (Clontech, Palo Alto, CA). The 3′ and 5′ RACE-ready first-strand cDNA were synthesized using 1 µg of poly(A)+ RNA from bovine kidney. For 5′ RACE of bSGLT1, 2 primers, SGLT-R1 and ...
Comparative analysis of different TaqMan real-time RT
... analysis (Aggarwal and Krawczynski 2000; Smith 2001). There is increasing evidence that animals (such as pigs) could serve as reservoir for HEV (Meng et al. 1997, 1998, 1999, 2002; Yoo et al. 2001; Renou et al. 2007). Swine HEV isolates have been identified now in many countries worldwide including ...
... analysis (Aggarwal and Krawczynski 2000; Smith 2001). There is increasing evidence that animals (such as pigs) could serve as reservoir for HEV (Meng et al. 1997, 1998, 1999, 2002; Yoo et al. 2001; Renou et al. 2007). Swine HEV isolates have been identified now in many countries worldwide including ...
Novel mutants of 23S RNA: characterization of
... Plasmid pLST1067T, containing the rrnB operon with single point mutation A to T at the position 1067 was a kind gift from Dr J. Thompson (1). Plasmid pNO2680 contains the E.coii rrnB operon under control of the lambda leftward promoter (11) and plasmid ptBsB contains the E. coli 23S RNA structural g ...
... Plasmid pLST1067T, containing the rrnB operon with single point mutation A to T at the position 1067 was a kind gift from Dr J. Thompson (1). Plasmid pNO2680 contains the E.coii rrnB operon under control of the lambda leftward promoter (11) and plasmid ptBsB contains the E. coli 23S RNA structural g ...
1 MCM10 MEDIATES THE INTERACTION BETWEEN DNA
... Large regions of eukaryotic genomes are packaged into transcriptionally silent heterochromatin. Yeast heterochromatic silencing is established and maintained by the action of a group of factors called silent information regulators (SIRs) (RUSCHE et al. 2003). Sir2, Sir3 and Sir4 are recruited to chr ...
... Large regions of eukaryotic genomes are packaged into transcriptionally silent heterochromatin. Yeast heterochromatic silencing is established and maintained by the action of a group of factors called silent information regulators (SIRs) (RUSCHE et al. 2003). Sir2, Sir3 and Sir4 are recruited to chr ...
RNA interference pathways display high rates of adaptive protein
... widely regarded as separate from siRNA, we make this distinction based on the hypothesis that these genes may be evolving adaptively in response to viruses, as these genes have direct experimental evidence of an antiviral role in D. melanogaster. We also split the piRNA pathway genes among three fun ...
... widely regarded as separate from siRNA, we make this distinction based on the hypothesis that these genes may be evolving adaptively in response to viruses, as these genes have direct experimental evidence of an antiviral role in D. melanogaster. We also split the piRNA pathway genes among three fun ...
Neurospora Spore Killers Sk-2 and Sk
... action of MSUD, only those that encode a meiotic function will give an abnormal sexual phenotype. Genes that are responsible for nonmeiosis-specific products (such as amino acids) can be silenced but may not show a mutant sexual phenotype. MSUD is likely to involve the production of doublestranded ( ...
... action of MSUD, only those that encode a meiotic function will give an abnormal sexual phenotype. Genes that are responsible for nonmeiosis-specific products (such as amino acids) can be silenced but may not show a mutant sexual phenotype. MSUD is likely to involve the production of doublestranded ( ...
Histones - scientia.global
... performed in this field. They demonstrated that SLBP is the major protein that binds the 3’ end of histone mRNA in both the nucleus and the cytoplasm and that it is required for histone pre-mRNA processing. They also showed that SLBP binds to the 3’ stem-loop end of histone mRNA in polyribosomes. Th ...
... performed in this field. They demonstrated that SLBP is the major protein that binds the 3’ end of histone mRNA in both the nucleus and the cytoplasm and that it is required for histone pre-mRNA processing. They also showed that SLBP binds to the 3’ stem-loop end of histone mRNA in polyribosomes. Th ...
In situ hybridization
... 7. Better reproducibility. In situ hybridization with oligonucleotide probes is highly reproducible in every tissue and with every probe. It is possible to make a series of probes that have the same GC content; Since G/C base pairs bond more strongly than A/U base pairs, differences in GC content (o ...
... 7. Better reproducibility. In situ hybridization with oligonucleotide probes is highly reproducible in every tissue and with every probe. It is possible to make a series of probes that have the same GC content; Since G/C base pairs bond more strongly than A/U base pairs, differences in GC content (o ...
A Bifunctional tRNA for In Vitro Selection
... [see references 1–4 for reviews]. Molecules with specific functions are isolated from libraries with more than 1015 sequences through iterative rounds of selection and amplification; molecules that fulfill the selective criteria increase in representation, and amplification increases their number. T ...
... [see references 1–4 for reviews]. Molecules with specific functions are isolated from libraries with more than 1015 sequences through iterative rounds of selection and amplification; molecules that fulfill the selective criteria increase in representation, and amplification increases their number. T ...