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beta-Galactosidase

Known as: beta-Galactosidase [Chemical/Ingredient], Beta galactosidase, Lactases 
A group of enzymes that catalyzes the hydrolysis of terminal, non-reducing beta-D-galactose residues in beta-galactosides. Deficiency of beta… Expand
National Institutes of Health

Papers overview

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Highly Cited
2009
Highly Cited
2009
Normal cells can permanently lose the ability to proliferate when challenged by potentially oncogenic stress, a process termed… Expand
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Highly Cited
2006
Highly Cited
2006
Replicative senescence limits the proliferation of somatic cells passaged in culture and may reflect cellular aging in vivo. The… Expand
Highly Cited
2002
Highly Cited
2002
The primary circadian pacemaker, in the suprachiasmatic nucleus (SCN) of the mammalian brain, is photoentrained by light signals… Expand
Highly Cited
2002
Highly Cited
2002
ABSTRACT The synthetic peptide T-20 (enfuvirtide) represents the first of a new class of antiretroviral compounds to demonstrate… Expand
Highly Cited
1999
Highly Cited
1999
Circulating endothelial progenitor cells (EPCs) have been isolated in peripheral blood of adult species. To determine the origin… Expand
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Highly Cited
1998
Highly Cited
1998
Normal human cells undergo a finite number of cell divisions and ultimately enter a nondividing state called replicative… Expand
Highly Cited
1995
Highly Cited
1995
Normal somatic cells invariably enter a state of irreversibly arrested growth and altered function after a finite number of… Expand
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Highly Cited
1992
Highly Cited
1992
We have constructed a HeLa cell line that both expresses high levels of CD4 and contains a single integrated copy of a beta… Expand
Highly Cited
1990
Highly Cited
1990
RNA and DNA expression vectors containing genes for chloramphenicol acetyltransferase, luciferase, and beta-galactosidase were… Expand
Highly Cited
1986
Highly Cited
1986
Two yeast/E. coli shuttle vectors have been constructed. The two vectors, YEp351 and YEp352, have the following properties: (1… Expand