Results 61 to 70 of about 13,983,545 (429)

Gene expression in large pedigrees: analytic approaches. [PDF]

open access: yes, 2016
BackgroundWe currently have the ability to quantify transcript abundance of messenger RNA (mRNA), genome-wide, using microarray technologies. Analyzing genotype, phenotype and expression data from 20 pedigrees, the members of our Genetic Analysis ...
Cantor, Rita M, Cordell, Heather J
core   +1 more source

Lgr5 is a marker for fetal mammary stem cells, but is not essential for stem cell activity or tumorigenesis

open access: yesnpj Breast Cancer, 2017
Stem cells: protein not needed for stem cell activity in mammary gland A protein considered necessary for mammary stem cell activity turns out to be dispensable. What’s more, it’s not required for tumor development either.
Christy L. Trejo   +4 more
doaj   +1 more source

Non-equilibrium dynamics of gene expression and the Jarzynski equality [PDF]

open access: yes, 2007
In order to express specific genes at the right time, the transcription of genes is regulated by the presence and absence of transcription factor molecules. With transcription factor concentrations undergoing constant changes, gene transcription takes place out of equilibrium.
arxiv   +1 more source

Gene Expression Assays

open access: yes, 2007
The study of the profile of gene expression in a cell or tissue at a particular moment gives an insight into the plans of the cell for protein synthesis. Recent technological advances make it possible to analyze the expression of the entire genome in a single experiment.
Kirby, J, Heath, P, Shaw, P, Hamdy, F
openaire   +4 more sources

Digital gene expression analysis of the zebra finch genome [PDF]

open access: yes, 2010
Background: In order to understand patterns of adaptation and molecular evolution it is important to quantify both variation in gene expression and nucleotide sequence divergence.
Balakrishnan, C.N.   +3 more
core   +4 more sources

Detailed kinship estimation for detecting bias among breeding families in a reintroduced population of the endangered bagrid catfish Tachysurus ichikawai

open access: yesPopulation Ecology, EarlyView.
In the process of captive breeding and reintroduction of endangered animal species, it is crucial to minimize familial bias in reproductive success during the reintroduction phase to preserve genetic diversity. In this study, we attempted to identify the familial lineage of individuals of the endangered bagrid fish Tachysurus ichikawai born at the ...
Hinano Mizuno   +5 more
wiley   +1 more source

A Novel Anticlustering Filtering Algorithm for the Prediction of Genes as a Drug Target [PDF]

open access: yesAmerican Journal of Biomedical Engineering 2012, 2(5):206-211, 2012
The high-throughput data generated by microarray experiments provides complete set of genes being expressed in a given cell or in an organism under particular conditions. The analysis of these enormous data has opened a new dimension for the researchers.
arxiv   +1 more source

Enhanced gene trapping in mouse embryonic stem cells [PDF]

open access: yes, 2008
Gene trapping is used to introduce insertional mutations into genes of mouse embryonic stem cells (ESCs). It is performed with gene trap vectors that simultaneously mutate and report the expression of the endogenous gene at the site of insertion and ...
De-Zolt, Silke   +8 more
core   +2 more sources

Evaluating the origin and spread of spotted lanternfly (Lycorma delicatula) in Japan

open access: yesPopulation Ecology, EarlyView.
The invasive spotted lanternfly (Lycorma delicatula) is native to China and is a serious economic pest in the Republic of Korea and the United States, though it is not considered a pest in Japan. We established a distribution map of L. delicatula in Japan through a comprehensive review of published literature and citizen science reports and analyzed ...
Matthew T. Kamiyama   +5 more
wiley   +1 more source

Broad patterns of gene expression revealed by clustering analysis of tumor and normal colon tissues probed by oligonucleotide arrays.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1999
Oligonucleotide arrays can provide a broad picture of the state of the cell, by monitoring the expression level of thousands of genes at the same time. It is of interest to develop techniques for extracting useful information from the resulting data sets.
U. Alon   +6 more
semanticscholar   +1 more source

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