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TranscriptomicsDisplacement and re-accumulation of centromeric cohesin during transient pre-anaphase centromere splitting
The ring-shaped cohesin complex links sister chromatids until their timely segregation during mitosis. Cohesin is enriched at centromeres, where it provides the cohesive counter-force to bi-polar tension produced by the mitotic spindle. As a consequence of spindle tension, centromeric sequences tran...
ORGANISM(S): Saccharomyces cerevisiae 
2007-09-29 | E-GEOD-8661 | biostudies-arrayexpress
TranscriptomicsTop1 and Top2-mediated replication fork integrity
DNA topoisomerases solve topological problems during chromosome metabolism. We investigated where and when Top1 and Top2 are recruited on replicating chromosomes and how their inactivation affects fork integrity and DNA damage checkpoint activation. We show that, in the context of replicating chroma...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-05 | E-GEOD-8305 | biostudies-arrayexpress
TranscriptomicsReplication and Protein binding profile of chromosome VI of S.cerevisiae
Type of experiment: ChIP-chip (Chromatin immunoprecipitation on DNA chip) analyses of replication related, checkpoint related proteins and BrdU incorporated regions at 300bp resolution. Newly developed S.cerevisiae chromosome VI tiling array produced by affymetrix was used. Experimental factors:Dis...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-05 | E-GEOD-486 | biostudies-arrayexpress
MetabolomicsNiacin restriction with NAMPT-inhibition is synthetic lethal to neuroendocrine carcinoma (Cell NAMPTi treatment)

NAMPT plays a major role in NAD biosynthesis in many cancers and is an attractive potential cancer target. However, factors dictating therapeutic efficacy of NAMPT inhibitors (NAMPTi) are unclear. We report that neuroendocrine phenotypes predict lung and prostate carcinoma vulnerability to NAMPTi...

2023-10-10 | MTBLS7251 | MetaboLights
UnknownPhosphorylation of Ephexin4 at Ser-41 contributes to chromosome alignment via RhoG activation in cell division.
Not available
S-EPMC11758948 | biostudies-literature
MetabolomicsNiacin restriction with NAMPT-inhibition is synthetic lethal to neuroendocrine carcinoma (Mouse NAD targeted time-course)

NAMPT plays a major role in NAD biosynthesis in many cancers and is an attractive potential cancer target. However, factors dictating therapeutic efficacy of NAMPT inhibitors (NAMPTi) are unclear. We report that neuroendocrine phenotypes predict lung and prostate carcinoma vulnerability to NAMPTi...

2023-10-10 | MTBLS7253 | MetaboLights
MetabolomicsNiacin restriction with NAMPT-inhibition is synthetic lethal to neuroendocrine carcinoma (Mouse NAMPT targeted therapy)

NAMPT plays a major role in NAD biosynthesis in many cancers and is an attractive potential cancer target. However, factors dictating therapeutic efficacy of NAMPT inhibitors (NAMPTi) are unclear. We report that neuroendocrine phenotypes predict lung and prostate carcinoma vulnerability to NAMPTi...

2023-10-10 | MTBLS7252 | MetaboLights
UnknownIntratumor heterogeneity of HPV integration in HPV-associated head and neck cancer.
Not available
S-EPMC11770129 | biostudies-literature
UnknownThe hnRNP-Htt axis regulates necrotic cell death induced by transcriptional repression through impaired RNA splicing.
Not available
S-EPMC4855646 | biostudies-literature
ProteomicsQuantitative assay of targeted proteome in trichome glandular cells using large-scale selected reaction monitoring strategy
Background: Glandular trichomes found in vascular plants are called natural cell factories because they synthesize and store secondary metabolites in the glandular cell. In order to systematically understand the metabolic processes in the glandular cells, it is indispensable to analyze the cellular ...
ORGANISM(S): Solanum Lycopersicum 
2019-08-13 | PXD012250 | panorama
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