DNA constructs designed to produce short hairpin, interfering RNAs
... the suggestion that NAT1 may play an as yet undefined role in folic acid metabolism (Minchin 1995; Ward et al. 1995; Payton et al. 1999; Upton et al. 2000; Smelt et al. 2000). All the NAT genes are located on chromosome 8 in mice and humans (Mattano et al. 1988; Blum et al. 1991; Hickman et al. 1994 ...
... the suggestion that NAT1 may play an as yet undefined role in folic acid metabolism (Minchin 1995; Ward et al. 1995; Payton et al. 1999; Upton et al. 2000; Smelt et al. 2000). All the NAT genes are located on chromosome 8 in mice and humans (Mattano et al. 1988; Blum et al. 1991; Hickman et al. 1994 ...
A series of promoters for constitutive expression of heterologous
... (Matsuyama et al., 2004) and its promoter derivatives. These plasmids were then integrated into the leu1 locus of AM2, as was the case for GFP. We carried out β-galactosidase assays using integrants grown in the media that were also used to monitor the GFP expression. Although the signal range was d ...
... (Matsuyama et al., 2004) and its promoter derivatives. These plasmids were then integrated into the leu1 locus of AM2, as was the case for GFP. We carried out β-galactosidase assays using integrants grown in the media that were also used to monitor the GFP expression. Although the signal range was d ...
evodevo - eweb.furman.edu
... IV. Exploratory Behavior V. Physiology and Evolution - stress can reveal new phenotypes - "norm of reaction" - (cloned plants raised in different environments will look different, as a result of different physiological responses and gene action.) - Initially, this response is phenotypic and probably ...
... IV. Exploratory Behavior V. Physiology and Evolution - stress can reveal new phenotypes - "norm of reaction" - (cloned plants raised in different environments will look different, as a result of different physiological responses and gene action.) - Initially, this response is phenotypic and probably ...
Genomic imprinting of a placental lactogen gene in Peromyscus
... organism. For this reason there has been intense debate about the function of imprinting (Moore and Haig 1991; Hurst 1997). While the more than 30 imprinted genes discovered to date have a variety of biochemical functions and many are widely expressed, mutations in the genes disproportionately affec ...
... organism. For this reason there has been intense debate about the function of imprinting (Moore and Haig 1991; Hurst 1997). While the more than 30 imprinted genes discovered to date have a variety of biochemical functions and many are widely expressed, mutations in the genes disproportionately affec ...
Monohybrid Problems .I. Yellow coat color in guinea pigs is
... probability that their next lamb will be white? What are the genotypic and phenotypic ratios? 3. Albinism is recessive in humans. An albino man marries a woman who is not albino, but had an albino father. What is the probability of this couple having a child that is not an albino? What are the genot ...
... probability that their next lamb will be white? What are the genotypic and phenotypic ratios? 3. Albinism is recessive in humans. An albino man marries a woman who is not albino, but had an albino father. What is the probability of this couple having a child that is not an albino? What are the genot ...
Unearthing the Roles of Imprinted Genes in the Placenta
... Following fertilization, a single-cell zygote forms a multicellular organism comprised of more than 200 different cell types [14,15]. The development of lineage-specific cells begins with the differentiation of the trophoblast lineage and the inner cell mass [16]. This event depends on epigenetic mod ...
... Following fertilization, a single-cell zygote forms a multicellular organism comprised of more than 200 different cell types [14,15]. The development of lineage-specific cells begins with the differentiation of the trophoblast lineage and the inner cell mass [16]. This event depends on epigenetic mod ...
Pseudogene function: regulation of gene expression
... Since that time, evidence has steadily accumulated that shows that many pseudogenes are not inert (see Weil et al.10 and citations). In addition, it has been discovered that antisense transcription, fairly common for viruses and prokaryotes, not only occurs in eukaryotes, but also does so more commo ...
... Since that time, evidence has steadily accumulated that shows that many pseudogenes are not inert (see Weil et al.10 and citations). In addition, it has been discovered that antisense transcription, fairly common for viruses and prokaryotes, not only occurs in eukaryotes, but also does so more commo ...
Cell-Specific Expression of Genes of the Lipid Transfer Protein
... (Pyee and Kolattukudy 1995), and may argue for the existence of different sub-families. Similarly, three of the LTPs identified in B. napus showed very high sequence identities of 85-92% (Soufleri et al. 1996). However, when these transcripts were compared to yet another B. napus LTP the tapetum-spe ...
... (Pyee and Kolattukudy 1995), and may argue for the existence of different sub-families. Similarly, three of the LTPs identified in B. napus showed very high sequence identities of 85-92% (Soufleri et al. 1996). However, when these transcripts were compared to yet another B. napus LTP the tapetum-spe ...
Homeotic genes
... proteins is the transcription factor Distal-less (Dll). • Dll is required for the formation of legs in thoracic segments, and its expression is negatively regulated in abdominal segments by the actions of Ubx and AbdA they bind to the enhancer and suppress it. ...
... proteins is the transcription factor Distal-less (Dll). • Dll is required for the formation of legs in thoracic segments, and its expression is negatively regulated in abdominal segments by the actions of Ubx and AbdA they bind to the enhancer and suppress it. ...
PDF
... Thus, the inactivation of a given Hox gene generally affects only those structures located at the extreme anterior border of its ...
... Thus, the inactivation of a given Hox gene generally affects only those structures located at the extreme anterior border of its ...
Microbial diversity and virulence probing of five different body sites
... Hierarchical Clustering across Metagenomes by COG Compare Genomes Genome Clustering, Correlation Matrix Select metagenomes of interest Clustering method: Hierarchical Function: COG Display: Phylogram showing distribution of metagenomes ...
... Hierarchical Clustering across Metagenomes by COG Compare Genomes Genome Clustering, Correlation Matrix Select metagenomes of interest Clustering method: Hierarchical Function: COG Display: Phylogram showing distribution of metagenomes ...
A programme for the construction of a lambda phage
... for the study of development, the present, detailed understanding of the lambda developmental programme might have some valuable lessons for developmental biologists working on more complex systems. This review will present a simple account of the key steps in the lytic and lysogenic pathways, with ...
... for the study of development, the present, detailed understanding of the lambda developmental programme might have some valuable lessons for developmental biologists working on more complex systems. This review will present a simple account of the key steps in the lytic and lysogenic pathways, with ...
Evidence for association between single nucleotide polymorphisms
... activator that displays sequence specific DNA binding.23–26 Hence, it might be possible that when the letter ‘‘A’’ is replaced by ‘‘C’’ in the Myb or c-Myb binding target sequence, it results in an increase in the efficiency of transcription. Although this hypothesis can be used to explain the highe ...
... activator that displays sequence specific DNA binding.23–26 Hence, it might be possible that when the letter ‘‘A’’ is replaced by ‘‘C’’ in the Myb or c-Myb binding target sequence, it results in an increase in the efficiency of transcription. Although this hypothesis can be used to explain the highe ...
Identification of the equine herpesvirus type 1 glycoprotein 17/18 as
... probes comprising total Ab 1 DNA, gE coding sequence, gI coding sequence or gD coding sequence. Fig. 3 (a) shows that the KyA DNA hybridizes to the total Ab 1 probe. Comparison of the KyA profiles in Fig. 3 (a) (lanes 1 and 5) with the other strains (lanes 2 to 4 and 6 to 8) shows that the KyA strai ...
... probes comprising total Ab 1 DNA, gE coding sequence, gI coding sequence or gD coding sequence. Fig. 3 (a) shows that the KyA DNA hybridizes to the total Ab 1 probe. Comparison of the KyA profiles in Fig. 3 (a) (lanes 1 and 5) with the other strains (lanes 2 to 4 and 6 to 8) shows that the KyA strai ...
The Bioethics of Gene Therapy
... dividing cells in the culture and delivered the ADA gene. These white blood cells were then injected back into Ashanti’s body where they resumed their normal function. This therapy was very effective in animal trials, but no one knew what the effects would be in a human. ...
... dividing cells in the culture and delivered the ADA gene. These white blood cells were then injected back into Ashanti’s body where they resumed their normal function. This therapy was very effective in animal trials, but no one knew what the effects would be in a human. ...
Document
... conditions were cell cycle, elutriation, heat shock, DNA damage, sporulation and drug treatment.) ...
... conditions were cell cycle, elutriation, heat shock, DNA damage, sporulation and drug treatment.) ...
Nongenic transcription, gene regulation and action at a distance
... the retrotransposons in those repeats also contain functional promoters. However, most are probably just ‘junk’ and destroyed rapidly by the nonsense-mediated decay pathway (Iborra et al., 2001). I will argue that nature utilizes neighbouring transcription units (whether they be genic or nongenic) i ...
... the retrotransposons in those repeats also contain functional promoters. However, most are probably just ‘junk’ and destroyed rapidly by the nonsense-mediated decay pathway (Iborra et al., 2001). I will argue that nature utilizes neighbouring transcription units (whether they be genic or nongenic) i ...
The global repressor FliZ antagonizes gene
... In order to test whether FliZ is able to bind to DNA in vitro, the E. coli protein was purified and subject to EMSA with DNA fragments containing the promoters of mlrA and yciR. The mlrA gene encodes a MerR-like regulator essential for transcriptional activation of the central curli regulator CsgD (S ...
... In order to test whether FliZ is able to bind to DNA in vitro, the E. coli protein was purified and subject to EMSA with DNA fragments containing the promoters of mlrA and yciR. The mlrA gene encodes a MerR-like regulator essential for transcriptional activation of the central curli regulator CsgD (S ...
Hyperglycemia and Acute Coronary Syndrome A Scientific
... Relationship Between Admission Glucose Level and Outcomes in ACS Patients With and Without Preexisting Diabetes Mellitus Numerous prior studies have established that hyperglycemia on admission is common in patients with ACS and is a risk factor for death and in-hospital complications.1–25 Although t ...
... Relationship Between Admission Glucose Level and Outcomes in ACS Patients With and Without Preexisting Diabetes Mellitus Numerous prior studies have established that hyperglycemia on admission is common in patients with ACS and is a risk factor for death and in-hospital complications.1–25 Although t ...
Biol207 Final Exam
... the genetically important events (in the boxes) as you would expect a G1 cell goes through Meiosis. For the autosomes, don't try to draw them all, just show one autosome pair to represent the events of all the others. Don’t show crossing over in your diagrams. Use coloured pens to distinguish chromo ...
... the genetically important events (in the boxes) as you would expect a G1 cell goes through Meiosis. For the autosomes, don't try to draw them all, just show one autosome pair to represent the events of all the others. Don’t show crossing over in your diagrams. Use coloured pens to distinguish chromo ...
PART I
... Agrobacterium system will not function with plants that cannot be regenerated from culture or do not tolerate physical injury. In addition, if surface sterilisation has not been carried out sufficiently well, the Agrobacteria may proliferate further, along with the transformed plant and consequently ...
... Agrobacterium system will not function with plants that cannot be regenerated from culture or do not tolerate physical injury. In addition, if surface sterilisation has not been carried out sufficiently well, the Agrobacteria may proliferate further, along with the transformed plant and consequently ...
De novo assembled expressed gene catalog of a
... derived from six tissues of a Eucalyptus grandis x E. urophylla F1 hybrid clone and filtered to exclude low quality and ribosomal RNA-derived reads. Supplemental Table S2. The complete gene catalog from Arabidopsis thaliana (TAIR 9) was used to query the EucALL dataset and the Velvet assembled datas ...
... derived from six tissues of a Eucalyptus grandis x E. urophylla F1 hybrid clone and filtered to exclude low quality and ribosomal RNA-derived reads. Supplemental Table S2. The complete gene catalog from Arabidopsis thaliana (TAIR 9) was used to query the EucALL dataset and the Velvet assembled datas ...
Does Activation of the TALl Gene Occur in a Majority
... ERTAIN HEMATOPOIETIC malignancies are characterized by tumor-specific chromosome defects that can be observed in a vast majority of the affected patients. The Philadelphia chromosome is a seminal example; this cytogenetic defect arises as a result of the (9;22)(q34;ql l ) translocation in nearly 85% ...
... ERTAIN HEMATOPOIETIC malignancies are characterized by tumor-specific chromosome defects that can be observed in a vast majority of the affected patients. The Philadelphia chromosome is a seminal example; this cytogenetic defect arises as a result of the (9;22)(q34;ql l ) translocation in nearly 85% ...
Constraint and divergence of global gene expression in
... Developmental biology and stem cells | Genomics and evolutionary biology ...
... Developmental biology and stem cells | Genomics and evolutionary biology ...
GAL4 enhancer trap strains with reporter gene expression during
... expression at 0-h pupa is strong in the mushroom body (mb), cb, sog and in the interhemispheric junction (ij) (figure 2a). At 20 h APF, there is a decline in the level of expression in the cb and sog, where as it remains very strong in the olfactory/mushroom body region (figure 2b). At 24 h APF, the ...
... expression at 0-h pupa is strong in the mushroom body (mb), cb, sog and in the interhemispheric junction (ij) (figure 2a). At 20 h APF, there is a decline in the level of expression in the cb and sog, where as it remains very strong in the olfactory/mushroom body region (figure 2b). At 24 h APF, the ...