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The aim of this transcription profiling study was to identify novel genes that could be used to distinguish bovine Nucleus pulposus (NP) cells from articular cartilage (AC) and annulus fibrosus (AF) cells and to further determine their expression in normal and degenerate human intervertebral disc (I...
ORGANISM(S): Bos taurus 
Very little is known about how intervertebral disc (IVD) is formed or maintained. Members of the TGF-ß superfamily are secreted signaling proteins that regulate many aspects of development including cellular differentiation. We recently showed that deletion of Tgfbr2 in Col2a expressing tissue resul...
ORGANISM(S): Mus musculus 
This SuperSeries is composed of the following subset Series: GSE18647: Gene expression in embryonic intervertebral disc and vertebrae. GSE18648: TGF-beta and BMP mediated gene expression in cultured sclerotome. Refer to individual Series
ORGANISM(S): Mus musculus 
Human intervertebral disc tissue was obtained from patients (average age 51 yrs) undergoing surgery for lumbar interbody fusion (n=3) or lumbar disc herniation (n=1). Cells were isolated by sequential pronase-collagenase digestion [3]. Cells were passaged twice in monolayer and suspended at a densit...
ORGANISM(S): Homo sapiens 
Objective: Aging and early degeneration of the intervertebral disc (IVD) involves the substition of notochordal cells (NCs) in the nucleus pulposus (NP) by chondrocyte-like cells (CLCs). This study investigated the gene expression profiles involved in this process using NP tissue from both non-chond...
ORGANISM(S): Canis lupus familiaris 
The intervertebral disc (IVD) is a joint in the spine that facilitates daily physical activity, comprising of the central nucleus pulposus (NP), surrounded by the annulus fibrosus (AF) and sandwiched between two cartilage endplates that function together as a unit. Changes to the IVD occur with agin...
ORGANISM(S): Homo sapiens (Human) 
2021-01-29 | PXD017740 | Pride
Very little is known about how intervertebral disc (IVD) is formed or maintained. Members of the TGF-beta superfamily are secreted signaling proteins that regulate many aspects of development including cellular differentiation. We recently showed that deletion of Tgfbr2 in Col2a expressing tissue re...
ORGANISM(S): Mus musculus 
Mass spectrometry analysis of degenerated human intervertebral disc tissues obtained during elective surgery to treat low back pain
ORGANISM(S): Homo sapiens (Human) 
2025-02-14 | PXD056620 | Pride
Intervertebral disc (IVD) degeneration is often the cause of low back pain. Degeneration occurs with age and is accompanied by extracellular matrix (ECM) depletion, culminating in nucleus pulpous (NP) extrusion and IVD destruction. The changes that occur in the disc with age have been under investi...
ORGANISM(S): Bos taurus (Bovine) 
2017-09-25 | PXD005616 | Pride
The intervertebral disc (IVD) is a joint in the spine that facilitates daily movement, comprising of the central nucleus pulposus (NP), surrounded by the annulus fibrosus (AF) and sandwiched between two cartilage endplates that function together as a unit. Changes to the IVD occur with aging, most d...
ORGANISM(S): Homo sapiens (Human) 
2021-01-29 | PXD018193 | Pride
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