The phase of clock gene expression in leukocytes, assessed in the absence of the masking effects of light-dark and sleep-wake cycles, correlates with habitual sleep timing, according to a study ...
... . The work identifies a critical stop sign for transcription, the first step in gene expression, and has implications for understanding how the AIDS virus regulates its genes. The findings will be ...
... a vehicle control. Data relating to histopathology, clinical chemistry, hematology and gene expression were collected from whole blood and from the liver at different timepoints following exposure.
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... following the transplant of allogenic stem cells as therapy for liver cancer. This study offers a preliminary "molecular signature" for the development of acute GVHD based on altered gene expression.
... remodeling complex that is believed to function in both gene regulation and DNA repair by "unpacking" DNA ... complex could be one way proteasomes help to regulate gene expression," said Tingting Yao, Ph.D ...
... by scientists in France has shown for the first time that identifying patterns of gene expression can be used to predict response to treatment in patients with advanced metastatic colorectal cancer. ...
Research has shown for the first time that identifying patterns of gene expression can be used to predict response to treatment in patients with advanced metastatic colorectal cancer.
... to perform a task in the laboratory, Robinson said.
But when Clayton's team found this change in gene expression in response to a social signal – a song from a potential competitor, something the ...
... determinant of biological outcomes collectively known as gene expression—varies in African American individuals ... open-access journal PLoS Genetics. Gene expression is known to vary among individuals ...
... exist where GFP or some other auto-fluorescent protein is used as a reporter for specific gene expression in Drosophila and other organisms. -Our methods should be readily adaptable to such reagents, ...
... of the disease changes have an underlying cause that has to do with splicing, but not the control of gene expression. It suggests that genetic control of splicing might in general be more relevant to ...
... Hoxa2 protein.
"In the mammalian genome, sequences that encode proteins and those that control gene expression are usually separate from each other," explained Robb Krumlauf, Ph.D., Scientific ...
... it provides the first evidence that a chemical in our environment changes gene expression in its own, very specific way within a sensory organ," explained Noelle L'Etoile, the ...
... to the discovery of a signal that fine-tunes lamin expression. This signal, a microRNA called miR-23, can turn down lamin gene expression, and thereby prevent demyelination due to ...
... expression," said senior author Gábor Balázsi, Ph.D., assistant professor ... researchers constructed a mathematical model to predict gene expression response in the presence of negative autoregulation. ...
