... derepression (Fig 1). Thus, it might be concluded that tyrosinase synthesis was released from the repression effect of some environmental factor (s) (nutrients or microelements?) by the sexual stimulus. Reasoning in terms of Horowitz's repressor theory, one interpretation of the data is that starvat ...
slides - Referent Tracking Unit
... What are genes? • There is not much consensus of opinion among geneticists as to what genes are — whether they are real or purely fictitious — because at the level at which the genetic experiments lie, it does not make the slightest difference whether the gene is a hypothetical unit, or whether the ...
... What are genes? • There is not much consensus of opinion among geneticists as to what genes are — whether they are real or purely fictitious — because at the level at which the genetic experiments lie, it does not make the slightest difference whether the gene is a hypothetical unit, or whether the ...
The Work of Gregor Mendel
... because peas are small and easy to grow. A single pea plant can produce hundreds of offspring. Today we call peas a “model system.” ...
... because peas are small and easy to grow. A single pea plant can produce hundreds of offspring. Today we call peas a “model system.” ...
slides - Referent Tracking Unit
... What are genes? • There is not much consensus of opinion among geneticists as to what genes are — whether they are real or purely fictitious — because at the level at which the genetic experiments lie, it does not make the slightest difference whether the gene is a hypothetical unit, or whether the ...
... What are genes? • There is not much consensus of opinion among geneticists as to what genes are — whether they are real or purely fictitious — because at the level at which the genetic experiments lie, it does not make the slightest difference whether the gene is a hypothetical unit, or whether the ...
Genetic and molecular regulation of fruit and plant domestication
... bird pepper is small (about 1 cm in length), erect, redcoloured, pungent (hot), deciduous (falls of the plant when ripe), and soft-fleshed. These traits contribute to good adaptation for seed dispersal by birds. Moreover, capsaicin, the secondary metabolite responsible for pungency in chile pepper, ...
... bird pepper is small (about 1 cm in length), erect, redcoloured, pungent (hot), deciduous (falls of the plant when ripe), and soft-fleshed. These traits contribute to good adaptation for seed dispersal by birds. Moreover, capsaicin, the secondary metabolite responsible for pungency in chile pepper, ...
Genetic Architecture of Maize Kernel Composition in the Nested
... and a significant positive phenotypic correlation was detected between protein and oil (r = 0.32 and 0.29 for NAM and AP, respectively). Broad-sense heritability (H) for these traits was high in both the NAM population and association panel, ranging from 83% to 91% (Table I). NAM Joint QTL Linkage A ...
... and a significant positive phenotypic correlation was detected between protein and oil (r = 0.32 and 0.29 for NAM and AP, respectively). Broad-sense heritability (H) for these traits was high in both the NAM population and association panel, ranging from 83% to 91% (Table I). NAM Joint QTL Linkage A ...
endosymbiont distorts sex chromosome inheritance
... does not have a female-determining function), and that meiotic drive occurs in ...
... does not have a female-determining function), and that meiotic drive occurs in ...
Reprint
... male phenotype at a given location to change, however, no matter how the male phenotype varies in space. For example, if both the mean male phenotype and the population density increase linearly through space, then random movement of individuals will cause the mean male phenotype at a given location ...
... male phenotype at a given location to change, however, no matter how the male phenotype varies in space. For example, if both the mean male phenotype and the population density increase linearly through space, then random movement of individuals will cause the mean male phenotype at a given location ...
Expression analysis of Arc in mouse brain Theresa Köhler
... their species, e.g. rats and golden hamsters raising offspring of mice together with their own young post parturition (Lonstein & De Vries, 2000). So it can be concluded that the stimuli activating the parental behavior are found in different species. However, although many experiments have been per ...
... their species, e.g. rats and golden hamsters raising offspring of mice together with their own young post parturition (Lonstein & De Vries, 2000). So it can be concluded that the stimuli activating the parental behavior are found in different species. However, although many experiments have been per ...
Of mice and (wo)men: genotype–phenotype
... (19,22), thus showing that the Brca1D11 protein retains the functional domains that allow normal embryonic development beyond 6.5 d.p.c., the time at which lethality is observed in Brca1null embryos. Accordingly, it has been shown that the Brca1D11 protein can still localize to the nucleus and form ...
... (19,22), thus showing that the Brca1D11 protein retains the functional domains that allow normal embryonic development beyond 6.5 d.p.c., the time at which lethality is observed in Brca1null embryos. Accordingly, it has been shown that the Brca1D11 protein can still localize to the nucleus and form ...
Understanding the genetic control of rhizosheath formation and
... Rhizosheath is present in a range of groups across the phylogeny – so relevant to a range of crops not just cereals. Future crops will benefit from maintenance or enhancement of the rhizosheath ...
... Rhizosheath is present in a range of groups across the phylogeny – so relevant to a range of crops not just cereals. Future crops will benefit from maintenance or enhancement of the rhizosheath ...
Targeted gene expression as a means of altering cell fates and
... 1. pUAST: we constructed a vector into which genes can be subcloned behind the GAL UAS. A fragment containing five optimized GAL4 binding sites (the ‘ScaI site’ 17-mer; Webster et al., 1988) and a synthetic TATA box (Lillie and Green, 1989) separated by a unique NotI site from the SV40 terminator wa ...
... 1. pUAST: we constructed a vector into which genes can be subcloned behind the GAL UAS. A fragment containing five optimized GAL4 binding sites (the ‘ScaI site’ 17-mer; Webster et al., 1988) and a synthetic TATA box (Lillie and Green, 1989) separated by a unique NotI site from the SV40 terminator wa ...
Microbial Ecology: Where are we now?
... administration of Penicillin (Singh et al. 2013b). 16S rRNA gene sequencing. Microbial community analysis based on 16S rRNA gene sequencing is a rapid and reliable tool that is being readily used for comprehensive analysis of microbial communities within all kinds of niches, be it deep sea sub-surfa ...
... administration of Penicillin (Singh et al. 2013b). 16S rRNA gene sequencing. Microbial community analysis based on 16S rRNA gene sequencing is a rapid and reliable tool that is being readily used for comprehensive analysis of microbial communities within all kinds of niches, be it deep sea sub-surfa ...
The Genetical Theory of Natural Selection
... (1998), the foremost historian of mathematical statistics, writes, “Fisher was a genius who almost single-handedly created the foundations for modern statistical science. . . .” Like Laplace and Gauss, Fisher also made outstanding contributions to science outside the fields of probability and statis ...
... (1998), the foremost historian of mathematical statistics, writes, “Fisher was a genius who almost single-handedly created the foundations for modern statistical science. . . .” Like Laplace and Gauss, Fisher also made outstanding contributions to science outside the fields of probability and statis ...
Article PDF
... trajectory into four 50 ns sections and computed radial distribution functions for each section individually. The only significant change was observed between the first 50 ns and the rest of the trajectory. During the first 50 ns, the first two peaks of the nucleosome-sodium RDF showed a subtle shif ...
... trajectory into four 50 ns sections and computed radial distribution functions for each section individually. The only significant change was observed between the first 50 ns and the rest of the trajectory. During the first 50 ns, the first two peaks of the nucleosome-sodium RDF showed a subtle shif ...
The Meaning of Sex: Genes and Gender Lecture Three—Sex and
... and what it does is slightly different from the human. In the case of the nematode, once again, the two X chromosomes of the hermaphrodite and the one X chromosome of the male ultimately make the same level of product. The worm's solution, however, is to allow both X chromosomes to be active, but ea ...
... and what it does is slightly different from the human. In the case of the nematode, once again, the two X chromosomes of the hermaphrodite and the one X chromosome of the male ultimately make the same level of product. The worm's solution, however, is to allow both X chromosomes to be active, but ea ...
Pisum Genetics Volume 24 1992 Research Reports
... rms-2 (Fig. 2) provide an example where neither of the two variables total lateral length (TLL) or the ratio TLL:TL allows a clear separation into normal and mutant types. In fact the distributions overlap in each case. However, a two-way plot of TL against TLL has permitted a clear separation. It m ...
... rms-2 (Fig. 2) provide an example where neither of the two variables total lateral length (TLL) or the ratio TLL:TL allows a clear separation into normal and mutant types. In fact the distributions overlap in each case. However, a two-way plot of TL against TLL has permitted a clear separation. It m ...
PDF version - EpiGeneSys
... 4. After high to low salt dialysis, the reconstituted samples are analysed by native agarose gel (comment 4) electrophoresis. 5µl of each reconstitution mixture is mixed with 5µl running buffer (0.2X TBE) and 2µl gel loading buffer (20% glycerol, 20mM Tris pH 7.4, 1mM EDTA, 0.1% bromophenol blue) an ...
... 4. After high to low salt dialysis, the reconstituted samples are analysed by native agarose gel (comment 4) electrophoresis. 5µl of each reconstitution mixture is mixed with 5µl running buffer (0.2X TBE) and 2µl gel loading buffer (20% glycerol, 20mM Tris pH 7.4, 1mM EDTA, 0.1% bromophenol blue) an ...
The Genetics of CFTR: Genotype – Phenotype Relationship
... mutation without specific experimental studies aimed to its functional characterization. Due to the complexity of such studies, they have been performed only for a very limited number of the over 1800 sequence variations found in the CFTR gene. On the other hand, only in a limited number of cases it ...
... mutation without specific experimental studies aimed to its functional characterization. Due to the complexity of such studies, they have been performed only for a very limited number of the over 1800 sequence variations found in the CFTR gene. On the other hand, only in a limited number of cases it ...
Subset-Based Ant Colony Optimisation for the Discovery of Gene
... Ant Colony Optimisation, Genome Wide Association, Type II Diabetes, Single-Nucleotide Polymorphisms ...
... Ant Colony Optimisation, Genome Wide Association, Type II Diabetes, Single-Nucleotide Polymorphisms ...
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 ...
A Conserved Molecular Framework for Compound Leaf Development
... Figure S4. Detailed analysis of NAM genes expression in serial sections of S. lycopersicum (A,C), S. tuberosum (B) and P. sativum (D). A. SlNAM expression in an older S. lycopersicum leaf. Note that SlNAM is not expressed in the centre of the region between leaflet primordia 1 and 2 (ltp1, ltp2) but ...
... Figure S4. Detailed analysis of NAM genes expression in serial sections of S. lycopersicum (A,C), S. tuberosum (B) and P. sativum (D). A. SlNAM expression in an older S. lycopersicum leaf. Note that SlNAM is not expressed in the centre of the region between leaflet primordia 1 and 2 (ltp1, ltp2) but ...
as a PDF
... [19]. To speculate, the interplay between a congenital syndrome, a CHD and a BMPR2 mutation could provide the required two or more "hits". The six novel missense BMPR2 mutations in exons 2, 3, 5 and 11 have the potential to be deleterious by changing the protein sequence at evolutionary conserved am ...
... [19]. To speculate, the interplay between a congenital syndrome, a CHD and a BMPR2 mutation could provide the required two or more "hits". The six novel missense BMPR2 mutations in exons 2, 3, 5 and 11 have the potential to be deleterious by changing the protein sequence at evolutionary conserved am ...
Cilia are at the heart of vertebrate left–right asymmetry
... The first evidence for a function of node monocilia in initiating LR asymmetry came from study of mice with a mutation affecting KIF3B, an essential component of IFT. The KIF3B knockout mice have defective development of LR asymmetry, along with midegestational lethality and a complete absence of no ...
... The first evidence for a function of node monocilia in initiating LR asymmetry came from study of mice with a mutation affecting KIF3B, an essential component of IFT. The KIF3B knockout mice have defective development of LR asymmetry, along with midegestational lethality and a complete absence of no ...