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To identify the genes encoding the defense proteins and gain a deeper insight into the Ptt nectary transcriptom, poplar DNA microarrays (Affymetrix) were hybridized with RNA of extrafloral nectaries and nectary-free leaf sections Many plant species grow extrafloral nectaries and produce nectar to at...
ORGANISM(S): Populus tremula x Populus tremuloides 
Using the surface marker EPHB2, we have FACS-purified and profiled stem cell-enriched cell fractions from normal human mucosa, crypt proliferative progenitors and late transient amplifying cells to define a gene expression program specific for normal human colon epithelial stem cells We FACS purifie...
ORGANISM(S): Homo sapiens 
The hypothesis tested in the present study was The effect fo weight loss by dietary intervention with very low calorie diet on colorectal inflammatory genes and genepathways. The study results have shown that a 10% weight loss in obese women down-regulated inflammatory and cancer gene pathways. In ...
ORGANISM(S): Homo sapiens 
Tissue for normal colonic stem cell isolation was obtained via colectomy from a colorectal cancer patient. It was shown that the resected tissue and the in vitro-cultured organoids grown from tissue-derived adult stem cells do not harbor chromosomal alterations. For that purpose, genomic DNA from re...
ORGANISM(S): Homo sapiens 
N.europaea and N. winogradskyi were grown singly and in co-culture in chemostat to probe for transcriptome diffrences between the two growth conditions. The comparison was done in chemostats. Single cultures maintained with 60 mM ammonium or nitrate, as appropiate, were compared to co-culture maint...
ORGANISM(S): Nitrosomonas europaea 
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