Results 161 to 170 of about 77,614 (204)
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Science, 2017
A mysterious method of gene control, and the rare diseases it causes, is shedding its secrets.
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A mysterious method of gene control, and the rare diseases it causes, is shedding its secrets.
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Trends in Genetics, 1994
tWmCOME CRC INSTITLrIE, TENNIS COURT ROAD, CAMBPdDGE, UK 0321QR. Parental (genomic) imprinting means that a subset of autosomal loci are expressed in a parent-of-origin- dependent manner. Importandy, such patterns of gene expression do not conform to classical Mendelian in- heritance and have potentially far- reaching implications for genetics ...
R, Ohlsson, D, Barlow, A, Surani
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tWmCOME CRC INSTITLrIE, TENNIS COURT ROAD, CAMBPdDGE, UK 0321QR. Parental (genomic) imprinting means that a subset of autosomal loci are expressed in a parent-of-origin- dependent manner. Importandy, such patterns of gene expression do not conform to classical Mendelian in- heritance and have potentially far- reaching implications for genetics ...
R, Ohlsson, D, Barlow, A, Surani
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Russian Journal of Genetics, 2006
This review discusses the modern issues in epigenetic regulation in plants related to the imprinting at the levels of genome, locus, and gene. The data described follow the historical order: from the beginning of research into non-crossability of plant forms with different ploidies to the recent communications about allelic imprinting at r1 locus of ...
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This review discusses the modern issues in epigenetic regulation in plants related to the imprinting at the levels of genome, locus, and gene. The data described follow the historical order: from the beginning of research into non-crossability of plant forms with different ploidies to the recent communications about allelic imprinting at r1 locus of ...
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Science, 1963
Much laboratory research is based on the assumption that the learning of parental characteristics by young nidifugous birds is rooted on visual factors. Naturalistic observations of ground- and hole-nesting duck species, augmented by sound amplification equipment, indicate that hatchlings are exposed to the call of their mother for a relatively long ...
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Much laboratory research is based on the assumption that the learning of parental characteristics by young nidifugous birds is rooted on visual factors. Naturalistic observations of ground- and hole-nesting duck species, augmented by sound amplification equipment, indicate that hatchlings are exposed to the call of their mother for a relatively long ...
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Trends in Biochemical Sciences, 1994
Molecular imprinting is an emerging methodology for the creation of selective recognition sites in synthetic polymers. This technique entails the polymerization of functional monomers in the presence of an important molecule (template). Recent studies have shown that the polymers obtained exhibit a surprisingly high degree of stereo- and regiospecific ...
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Molecular imprinting is an emerging methodology for the creation of selective recognition sites in synthetic polymers. This technique entails the polymerization of functional monomers in the presence of an important molecule (template). Recent studies have shown that the polymers obtained exhibit a surprisingly high degree of stereo- and regiospecific ...
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Anticipation and imprinting in schizophrenia
Biological Psychiatry, 1997Anticipation, i.e., a decrease in the age of onset and/or an increase in the severity of a disease in subsequent generations, and imprinting, i.e., different modes of parental transmission, have been suggested in trinucleotide repeat amplification diseases.
K, Ohara +6 more
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Current Opinion in Neurobiology, 1993
The term imprinting is used to refer to biologically relevant learning during a sensitive period defined by a particular developmental stage or physiological state. Although olfactory imprinting may occur at any age, and some of the best-studied paradigms involve adult animals, recent reports of long-term memory for odorants experienced during prenatal
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The term imprinting is used to refer to biologically relevant learning during a sensitive period defined by a particular developmental stage or physiological state. Although olfactory imprinting may occur at any age, and some of the best-studied paradigms involve adult animals, recent reports of long-term memory for odorants experienced during prenatal
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Science, 1962
An experiment was performed to determine the effect on imprinting strength of forcing the following response during the critical period in chicks. Results of the procedures used indicate that although imprinting occurred with forced following, it was not as strong as it is when the following is voluntary.
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An experiment was performed to determine the effect on imprinting strength of forcing the following response during the critical period in chicks. Results of the procedures used indicate that although imprinting occurred with forced following, it was not as strong as it is when the following is voluntary.
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IMPRINTING THE GENOME: IMPRINTED GENES, IMPRINTING GENES, AND A HYPOTHESIS FOR THEIR INTERACTION
Annual Review of Genetics, 1993K, Peterson, C, Sapienza
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