Project description:In vivo profiling of hypoxic gene expression in gliomas using the hypoxia marker EF5 and laser-capture microdissection We have employed the hypoxia marker EF5 coupled with laser capture microdissection to isolate RNA from viable hypoxic and normoxic regions of 9L experimental gliomas.
Project description:Laser capture microdissection was used to obtain individual LGN layers for DNA microarray of Rhesus array in macaque monkeys that Monocular Visual Deprivation was generated by either opaque dark contact lens or tarsoraphoplasty at birth. Keywords: Lateral Geniculate Nucleus, monocular deprivation, Rhesus array, Laser Capture Microdissection, Gene expression
Project description:We used laser capture microdissection to isolate both microvascular endothelial cells and neurons from post mortem brain tissue from patients with schizophrenia and bipolar disorder and healthy controls. RNA was isolated from these cell populations, amplified, and analysed using Affymetrix HG133plus2.0 GeneChips. In the first instance, we used the dataset to compare the neuronal and endothelial data, in order to demonstrate that the predicted differences between cell types could be detected using this methodology. Keywords: cell type comparison, laser capture microdissection
Project description:E11.5 metanephric mesenchyme and ureteric bud were dissected from the E11.5 kidney rudiment using fine manual microdissection (ureteric bud only) or both fine manual microdissection and laser capture microdissection (metanephric mesenchyme) to define the gene expression profiles of these structures. Additionally, HoxA11, HoxD11 compound null E11.5 metanephric mesenchyme was obtained through laser capture microdissection allowing analysis of possible Hox targets in kidney development. Targets from multiple biological replicates of each were generated and the expression profiles were determined using Affymetrix MOE430_v2 arrays. Keywords: embryonic metanephric kidney, kidney development, Hoxa11, Hoxd11, compound null targeted mice
Project description:We examine the development of the seedling roots based on two sets of data: one includes segments of the roots and one includes laser capture microdissection (LCM) root tissues.
Project description:In situ transposition followed by laser capture microdissection was applied to lung and brain mouse tissue sections to demonstrate feasibility of LCM-based spatial chromatin accessibility analysis of regions of interest.
Project description:Through laser capture microdissection and microarray analysis combined with slightly modified RNA extraction and amplification. we could analyze the subtle differential expression between colon normal cell and ulcerative colitis. Keywords: Ulcerative Colitis, amplification, microdissection
Project description:AP and phellogen gene expressions were compared with the cortex using microarrays. These tissues were isolated by laser capture microdissection (LCM).
