the netherlands cancer institute scientific annual report 2006
... Defective cell-cell communication is a hallmark of malignancy. The groups of Wouter Moolenaar, Kees Jalink (Division of Cell Biology) and Nullin Divecha (Division of Cellular Biochemistry) discovered that cellcell communication through gap junctions is tightly regulated by the levels of phosphatidyl ...
... Defective cell-cell communication is a hallmark of malignancy. The groups of Wouter Moolenaar, Kees Jalink (Division of Cell Biology) and Nullin Divecha (Division of Cellular Biochemistry) discovered that cellcell communication through gap junctions is tightly regulated by the levels of phosphatidyl ...
The Boron Efflux Transporter ROTTEN EAR Is
... “rotten” appearance at the tip and sterile tassels were designated as rotten ear (rte) (Figure 1). Detailed phenotypic characterization of both tassel and ear was performed on two rte alleles (hereafter referred to as rte-1 and rte-2) and in different genetic backgrounds, revealing a range of phenot ...
... “rotten” appearance at the tip and sterile tassels were designated as rotten ear (rte) (Figure 1). Detailed phenotypic characterization of both tassel and ear was performed on two rte alleles (hereafter referred to as rte-1 and rte-2) and in different genetic backgrounds, revealing a range of phenot ...
1 - Krishikosh
... is obviously different from a nerve cell which in turn is different from a blood cell, etc. Thus there is no such thing as a typical cell type. Fig. 1-1 below is a composite diagram of an animal cell showing subcellular structures called organeUes which many types of cells share in common. Most orga ...
... is obviously different from a nerve cell which in turn is different from a blood cell, etc. Thus there is no such thing as a typical cell type. Fig. 1-1 below is a composite diagram of an animal cell showing subcellular structures called organeUes which many types of cells share in common. Most orga ...
PhD Thesis - Cox Group
... from Food and Drug Administration (FDA) and many in clinical trials.14,16 Hence, a number of surveys conducted on drug sources for the treatment of diseases like cancer and infections revealed that 60% of approved drugs are of natural origin.17 These include natural products directly used as drugs a ...
... from Food and Drug Administration (FDA) and many in clinical trials.14,16 Hence, a number of surveys conducted on drug sources for the treatment of diseases like cancer and infections revealed that 60% of approved drugs are of natural origin.17 These include natural products directly used as drugs a ...
COURSE BOOK IN GENERAL BIOLOGY
... Living things require energy from the environment and produce waste energy and chemicals. Living things need continuous supply of energy in order to stay alive. The sun is the ultimate source of energy for all living things.Both plants and animals, however, obtain energy more directly by the breakdo ...
... Living things require energy from the environment and produce waste energy and chemicals. Living things need continuous supply of energy in order to stay alive. The sun is the ultimate source of energy for all living things.Both plants and animals, however, obtain energy more directly by the breakdo ...
Gene replacement with the human BRCA1 locus
... BRCA1 are very dicult to obtain and doubly mutant mouse cells grow poorly due to high rates of chromosomal loss associated with defective G2 checkpoint control (Xu et al., 1999). Mouse cells lacking functional Brca1 are also more sensitive to ionizing radiation and oxidative stress (Shen et al., 19 ...
... BRCA1 are very dicult to obtain and doubly mutant mouse cells grow poorly due to high rates of chromosomal loss associated with defective G2 checkpoint control (Xu et al., 1999). Mouse cells lacking functional Brca1 are also more sensitive to ionizing radiation and oxidative stress (Shen et al., 19 ...
Effect of the Polymorphisms of Keratin Associated Protein 8.2 Gene
... forty-two animals were used to detect polymorphisms in the complete coding sequence of the hircine KAP8.2 gene by means of PCRSSCP. The results identified six genotypes, AA, BB, DD, AB, AD and BD, coded for by three different alleles A, B and D. Two SNPs in the coding region were confirmed by sequen ...
... forty-two animals were used to detect polymorphisms in the complete coding sequence of the hircine KAP8.2 gene by means of PCRSSCP. The results identified six genotypes, AA, BB, DD, AB, AD and BD, coded for by three different alleles A, B and D. Two SNPs in the coding region were confirmed by sequen ...
factor involved in dorsal-ventral axis formation and neurogenesis
... that fragment. MNR31, MNR62, cl-7, and MNR73 all contain exon 5 from the 1.3-kb EcoRI fragment and, thus, differ only in the 5'-most exon. MNR22 begins at the same site as MNR73 but reads through the splice signals utilized by MNR73. The final cDNA examined, c3-0, appears to be a partial unprocessed ...
... that fragment. MNR31, MNR62, cl-7, and MNR73 all contain exon 5 from the 1.3-kb EcoRI fragment and, thus, differ only in the 5'-most exon. MNR22 begins at the same site as MNR73 but reads through the splice signals utilized by MNR73. The final cDNA examined, c3-0, appears to be a partial unprocessed ...
Charles K. Wairuri , Jacquie E. van der Waals
... structures that radiate from the bacterial surface and typically consist of only one structural ...
... structures that radiate from the bacterial surface and typically consist of only one structural ...
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... the growth of partheno-sporophytes was slower during the first few days. Germination was bipolar, as in the gametophyte. However, in contrast to the situation observed in the gametophyte, the two daughter cells of the sporophyte initial cell exhibited symmetric cell fates, producing the two ends of ...
... the growth of partheno-sporophytes was slower during the first few days. Germination was bipolar, as in the gametophyte. However, in contrast to the situation observed in the gametophyte, the two daughter cells of the sporophyte initial cell exhibited symmetric cell fates, producing the two ends of ...
Original article MOLECULAR CHARACTERISATION OF LUMPY
... 1979). Sheep pox and goat pox are endemic in Iraq (Zangana & Abdullah, 2013). The first natural outbreaks of LSD occurred in Iraq in 2013 (Al-Salihi & Hassan, 2015). In this study, molecular detection and phylogenic analysis of Capripoxvirus were performed in Sulaimani province in Kurdistan region o ...
... 1979). Sheep pox and goat pox are endemic in Iraq (Zangana & Abdullah, 2013). The first natural outbreaks of LSD occurred in Iraq in 2013 (Al-Salihi & Hassan, 2015). In this study, molecular detection and phylogenic analysis of Capripoxvirus were performed in Sulaimani province in Kurdistan region o ...
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... tubule cells at embryonic stage 13 (Fig. 2A,B). Based on their position on the posterior-facing side of the tubule (Denholm et al., 2003), we identify these cells as SCs. Tsh expression increases so that by stage 16, high levels are found in the entire SC population (Fig. 2C), which persists in larv ...
... tubule cells at embryonic stage 13 (Fig. 2A,B). Based on their position on the posterior-facing side of the tubule (Denholm et al., 2003), we identify these cells as SCs. Tsh expression increases so that by stage 16, high levels are found in the entire SC population (Fig. 2C), which persists in larv ...
Characters of Chymosin Gene Isolated from Different Animal A. G. Attallah
... of bovine calf chymosin was reported by Donnelly[3 ] and Foltmann [4 ] due to the presence of two isozymes of bovine chymosin, such as chymosin A and B, while chymosin C (molecular weight of around 8.5 kDa, a degradation product of chymosin A) that moves a long with the dye in front of SDS-PAGE. The ...
... of bovine calf chymosin was reported by Donnelly[3 ] and Foltmann [4 ] due to the presence of two isozymes of bovine chymosin, such as chymosin A and B, while chymosin C (molecular weight of around 8.5 kDa, a degradation product of chymosin A) that moves a long with the dye in front of SDS-PAGE. The ...
X-Chromosome dosage compensation
... In numerous organisms, sex is determined by a chromosome counting mechanism that distinguishes one sex chromosome from two. In flies and worms, XX embryos become females (or hermaphrodites), while XO or XY embryos become males (Bridges, 1916; Madl and Herman, 1979; Nigon, 1951). Sex can also be spec ...
... In numerous organisms, sex is determined by a chromosome counting mechanism that distinguishes one sex chromosome from two. In flies and worms, XX embryos become females (or hermaphrodites), while XO or XY embryos become males (Bridges, 1916; Madl and Herman, 1979; Nigon, 1951). Sex can also be spec ...
The Zn Finger protein Iguana impacts Hedgehog signaling by
... The Hedgehog (Hh) signaling pathway is of broad importance for development and disease (Varjosalo and Taipale, 2008). In vertebrates, Hh signaling can regulate limb and digit patterning (Tabin and McMahon, 2008), patterning of neurons in the neural tube (Dessaud et al., 2008), and has been implicate ...
... The Hedgehog (Hh) signaling pathway is of broad importance for development and disease (Varjosalo and Taipale, 2008). In vertebrates, Hh signaling can regulate limb and digit patterning (Tabin and McMahon, 2008), patterning of neurons in the neural tube (Dessaud et al., 2008), and has been implicate ...
Wheat, Fusarium toxins and disease: the good, the bad and the ugly
... crop in Canada, with Manitoba exporting wheat to approximately 66 different countries. It is processed into flour, cereal food, animal feed and industrial products such as ethanol. ¾THE BAD: Fusarium head blight (FHB) is the most serious disease in wheat around the world. Fusarium graminearum is the ...
... crop in Canada, with Manitoba exporting wheat to approximately 66 different countries. It is processed into flour, cereal food, animal feed and industrial products such as ethanol. ¾THE BAD: Fusarium head blight (FHB) is the most serious disease in wheat around the world. Fusarium graminearum is the ...
RNA 3`-terminal phosphate cyclases and cyclase
... substrates was between 8.0 and 9.0, and Mg++ was the preferred divalent cation. ATP serves as a preferred co-factor in nucleotidylation and cyclisation assays, with other nucleoside triphosphates being much less active [2224,26,27]. More importantly, purification of the human cyclase enabled cloning ...
... substrates was between 8.0 and 9.0, and Mg++ was the preferred divalent cation. ATP serves as a preferred co-factor in nucleotidylation and cyclisation assays, with other nucleoside triphosphates being much less active [2224,26,27]. More importantly, purification of the human cyclase enabled cloning ...
What determines a leaf`s shape? | SpringerLink
... outgrowth while ANGUSTIFOLIA3 and GROWTH-REGULATING FACTOR5 control leaf expansion and maturation; besides, recent research has identified new players such as APUM23, known to specify leaf polarity. In addition to genetic control, environmental factors also play an important role during the final ad ...
... outgrowth while ANGUSTIFOLIA3 and GROWTH-REGULATING FACTOR5 control leaf expansion and maturation; besides, recent research has identified new players such as APUM23, known to specify leaf polarity. In addition to genetic control, environmental factors also play an important role during the final ad ...
Birth Defects: A learning programme for professionals
... people with OCA are common. These myths can affect people’s attitudes to people with OCA, mostly negatively but in some populations positively. Therefore, in many regions of subSaharan Africa there is isolation and stigmatisation of people with OCA. Research from South Africa indicates that people w ...
... people with OCA are common. These myths can affect people’s attitudes to people with OCA, mostly negatively but in some populations positively. Therefore, in many regions of subSaharan Africa there is isolation and stigmatisation of people with OCA. Research from South Africa indicates that people w ...
Multiplex PCR for specific identification and determination of mating
... mating type alleles among T. minima isolates from different vineyards in the Azarshahr region (East Azerbaijan province, Iran). A total of 31 T. minima isolates were recovered from 12 vineyards in this region. The identity of T. minima isolates as well as mating type allele were determined using the ...
... mating type alleles among T. minima isolates from different vineyards in the Azarshahr region (East Azerbaijan province, Iran). A total of 31 T. minima isolates were recovered from 12 vineyards in this region. The identity of T. minima isolates as well as mating type allele were determined using the ...
Lab Manual - GRCC Instructional Home Page
... humans, including oxygen, carbon dioxide, and nutrients. The components of the circulatory system include the heart, blood vessels, and blood. Heartbeats result from electrical stimulation of the heart by the pacemaker (sino atrial node or SA Node), located in the heart’s inner wall of the right atr ...
... humans, including oxygen, carbon dioxide, and nutrients. The components of the circulatory system include the heart, blood vessels, and blood. Heartbeats result from electrical stimulation of the heart by the pacemaker (sino atrial node or SA Node), located in the heart’s inner wall of the right atr ...
Transcriptional Attenuation
... DNA segment that encodes the 1:2 RNA hairpin (Fig. 2). RNA polymerase is released from the pause site when the ribosome approaches on the nascent transcript. Once RNA polymerase leaves the pause site, the rate at which th ribosome synthesizes the remainder of the leader peptide and releases the mRNA ...
... DNA segment that encodes the 1:2 RNA hairpin (Fig. 2). RNA polymerase is released from the pause site when the ribosome approaches on the nascent transcript. Once RNA polymerase leaves the pause site, the rate at which th ribosome synthesizes the remainder of the leader peptide and releases the mRNA ...
VCR 221 - Potato - UC Davis Plant Sciences
... cultivars for resistance to potato virus X. Biotechnology 7:273-278. Hooker, W.J. 1983. Research for the potato in the year 2000. Proc. Intl. Congress CIP (articles by Hermsen and Peloquin). Hosaka, K. 1986. Who is the mother of the potato? Restriction endonuclease analysis of chloroplast DNA of cul ...
... cultivars for resistance to potato virus X. Biotechnology 7:273-278. Hooker, W.J. 1983. Research for the potato in the year 2000. Proc. Intl. Congress CIP (articles by Hermsen and Peloquin). Hosaka, K. 1986. Who is the mother of the potato? Restriction endonuclease analysis of chloroplast DNA of cul ...
The Boron Efflux Transporter ROTTEN EAR Is
... “rotten” appearance at the tip and sterile tassels were designated as rotten ear (rte) (Figure 1). Detailed phenotypic characterization of both tassel and ear was performed on two rte alleles (hereafter referred to as rte-1 and rte-2) and in different genetic backgrounds, revealing a range of phenot ...
... “rotten” appearance at the tip and sterile tassels were designated as rotten ear (rte) (Figure 1). Detailed phenotypic characterization of both tassel and ear was performed on two rte alleles (hereafter referred to as rte-1 and rte-2) and in different genetic backgrounds, revealing a range of phenot ...