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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 27 May 2015.

Ubiquitin carboxyl-terminal esterase L1

PGP 9.5, UCHL1
The protein encoded by this gene belongs to the peptidase C12 family. This enzyme is a thiol protease that hydrolyzes a peptide bond at the C-terminal glycine of ubiquitin. This gene is specifically expressed in the neurons and in cells of the diffuse neuroendocrine system. Mutations in this gene may be associated with Parkinson disease.[provided by RefSeq, Sep 2009] (from NCBI)
Top mentioned proteins: Ubiquitin, HAD, CAN, AGE, S-100
Papers using PGP 9.5 antibodies
IFN-g production by alloantigen-reactive regulatory T cells is important for their regulatory function in vivo
Supplier
Zheng Song Guo, In PLoS ONE, 2004
... BD Biosciences), anti-CD14 (M5E2, BD Biosciences), anti-CD19 (HIB19, BD Biosciences), anti-CD40 (5C3, BD Biosciences), anti-CD45RO (UCHL1, BD Biosciences), anti-CD58 (AICD85, Immunotech), anti-CD80 ...
Evidence for the role of an altered redox state in hyporesponsiveness of synovial T cells in rheumatoid arthritis.
Supplier
Lipsky Peter E et al., In Arthritis Research, 1996
... gift of Dr G Trinchieri, The Wistar Institute, Philadelphia, PA, USA), anti-CD19 (Dako, Glostrup, Denmark), anti-CD45RO (UCHL1; Dako), and anti-CD45RA (2H4; gift ...
Increased cytolytic T lymphocyte activity and decreased B7 responsiveness are associated with CD28 down-regulation on CD8+T cells from HIV-infected subjects
Supplier
Lier René A.W. van et al., In The Journal of Experimental Medicine, 1994
... FITC-labeled CD45RO mAb (UCHL1) was purchased from DAKO (Glostrup, Denmark) ...
Papers on PGP 9.5
Molecular characterization of genes modifying the age at onset in Huntington's Disease in Uruguayan patients.
New
Esperon et al., Montevideo, Uruguay. In Int J Neurosci, 22 Jun 2015
The study aimed to evaluate the influence of genetic modifiers of the AAO of HD including: (CAG)n and del2642 in the IT15 gene, ADORA2A rs5751876, HAP1 rs4523977, PGC1-α rs7665116 and UCH-L1 rs5030732.
Sudomotor Innervation in Transthyretin Amyloid Neuropathy: Pathology and Functional Correlates.
New
Hsieh et al., Taipei, Taiwan. In Ann Neurol, 14 Jun 2015
Sudomotor innervation was stained with 2 markers: protein gene product 9.5 (PGP 9.5), a general neuronal marker, and vasoactive intestinal peptide (VIP), a sudomotor nerve functional marker, followed by quantitation according to sweat gland innervation index (SGII) for PGP 9.5 (SGIIPGP 9.5) and VIP (SGIIVIP).
Nerve fibers infiltrate the tumor microenvironment and are associated with nerve growth factor production and lymph node invasion in breast cancer.
New
Hondermarck et al., Newcastle, Australia. In Mol Oncol, 14 Jun 2015
In this study, the presence of nerve fibers was investigated in a cohort of 369 primary breast cancers (ductal carcinomas in situ, invasive ductal and lobular carcinomas) by immunohistochemistry for the neuronal marker PGP9.5.
Electroacupuncture with high frequency at acupoint ST-36 induces regeneration of lost enteric neurons in diabetic rats via GDNF and PI3k/Akt signal pathway.
New
Liu et al., Union, United States. In Am J Physiol Regul Integr Comp Physiol, 13 Jun 2015
The expressions of PGP9.5, nNOS neurons, CHAT neurons, GDNF and p-Akt were measured by immunofluorescence or immunohistochemistry, real-time PCR and Western blotting methods in colon tissues of each rat.
Inhibition of UCH-L1 in oligodendroglial cells results in microtubule stabilization and prevents α-synuclein aggregate formation by activating the autophagic pathway: implications for multiple system atrophy.
New
Richter-Landsberg et al., Oldenburg, Germany. In Front Cell Neurosci, Dec 2014
The DUB ubiquitin carboxyl-terminal hydrolase L1 (UCH-L1) is a component of the UPS, it is abundantly expressed in neuronal brain cells and has been connected to Parkinson's disease (PD).
Ubiquitin carboxyl hydrolase L1 significance for human diseases.
Review
New
Thuoc et al., Thành phố Hồ Chí Minh, Vietnam. In Protein Pept Lett, Jul 2014
Ubiquitin carboxyl hydrolase L1 (UCH-L1) is an abundant multifunctional neuron protein.
Protective and toxic roles of dopamine in Parkinson's disease.
Review
New
Zucca et al., Santiago, Chile. In J Neurochem, Jun 2014
The discovery of genes associated with Parkinson's disease (such as alpha synuclein (SNCA), E3 ubiquitin protein ligase (parkin), DJ-1 (PARK7), ubiquitin carboxyl-terminal hydrolase isozyme L1 (UCHL-1), serine/threonine-protein kinase (PINK-1), leucine-rich repeat kinase 2 (LRRK2), cation-transporting ATPase 13A1 (ATP13A), etc.) contributed enormously to basic research towards understanding the role of these proteins in the sporadic form of the disease.
Perspectives on molecular biomarkers of oxidative stress and antioxidant strategies in traumatic brain injury.
Review
Dafre et al., Florianópolis, Brazil. In Biomed Res Int, 2013
Traumatic brain injury (TBI) is frequently associated with abnormal blood-brain barrier function, resulting in the release of factors that can be used as molecular biomarkers of TBI, among them GFAP, UCH-L1, S100B, and NSE.
The degeneration and replacement of dopamine cells in Parkinson's disease: the role of aging.
Review
Sabate et al., Santa Cruz de Tenerife, Spain. In Front Neuroanat, 2013
Proteins involved in PD such as α-synuclein, UCH-L1, PINK1 or DJ-1, are also involved in aging.
[Study of Parkinson's disease based on Drosophila model].
Review
Jin et al., Hangzhou, China. In Zhejiang Da Xue Xue Bao Yi Xue Ban, 2013
Thirteen familial PD related loci have been identified, including six mutations:α-SYN(PARK1/4), Parkin(PARK2), UCHL1(PARK5), PINK1(PARK6), DJ-1(PARK7) and LRRK2 (PARK8).
Long non-coding antisense RNA controls Uchl1 translation through an embedded SINEB2 repeat.
Impact
Gustincich et al., Trieste, Italy. In Nature, 2012
Here we identify a nuclear-enriched lncRNA antisense to mouse ubiquitin carboxy-terminal hydrolase L1 (Uchl1), a gene involved in brain function and neurodegenerative diseases.
UCHL1 acts as a colorectal cancer oncogene via activation of the β-catenin/TCF pathway through its deubiquitinating activity.
GeneRIF
Huang et al., Beijing, China. In Int J Mol Med, 2012
UCHL1 may contribute to CRC progression by activating the beta-catenin/TCF pathway through its deubi-quitinating activity.
Recovery of hypothalamic tuberoinfundibular dopamine neurons from acute toxicant exposure is dependent upon protein synthesis and associated with an increase in parkin and ubiquitin carboxy-terminal hydrolase-L1 expression.
GeneRIF
Goudreau et al., East Lansing, United States. In Neurotoxicology, 2012
Recovery of hypothalamic tuberoinfundibular dopamine neurons from acute toxicant exposure is dependent upon protein synthesis and associated with an increase in parkin and ubiquitin carboxy-terminal hydrolase-L1 expression.
Mutation analysis of LRRK2, SCNA, UCHL1, HtrA2 and GIGYF2 genes in Chinese patients with autosomal dorminant Parkinson's disease.
GeneRIF
Tang et al., Changsha, China. In Neurosci Lett, 2012
Our result indicated that SCNA, LRRK2, UCHL1, HtrA2 and GIGYF2 genes' mutations might not be a main reason for Chinese Autosomal dorminant Parkinson's disease
Tumor suppressor function of PGP9.5 is associated with epigenetic regulation in prostate cancer--novel predictor of biochemical recurrence after radical surgery.
GeneRIF
Igawa et al., Izumo, Japan. In Cancer Epidemiol Biomarkers Prev, 2012
PGP9.5 downregulation of promoter CpG hypermethylation is associated with prostate cancer.
The ubiquitin peptidase UCHL1 induces G0/G1 cell cycle arrest and apoptosis through stabilizing p53 and is frequently silenced in breast cancer.
GeneRIF
Tao et al., Chongqing, China. In Plos One, 2011
Data suggest that UCHL1 promoter CpG methylation may serve as a potential tumor marker for breast cancer.
Occurrence of autoantibodies to annexin I, 14-3-3 theta and LAMR1 in prediagnostic lung cancer sera.
Impact
Hanash et al., Seattle, United States. In J Clin Oncol, 2008
The microarrays produced were used in a blinded validation study to determine whether annexin I, PGP9.5, and 14-3-3 theta antigens previously found to be targets of autoantibodies in newly diagnosed patients with lung cancer are associated with autoantibodies in sera collected at the presymptomatic stage and to determine whether additional antigens may be identified in prediagnostic sera.
Ubiquitin hydrolase Uch-L1 rescues beta-amyloid-induced decreases in synaptic function and contextual memory.
Impact
GeneRIF
Arancio et al., New York City, United States. In Cell, 2006
Results show that a component of the neuronal ubiquitin/proteasomal pathway, ubiquitin C-terminal hydrolase L1 (Uch-L1), is required for normal synaptic and cognitive function.
Improving synaptic function in a mouse model of AD.
Impact
Lansbury, Cambridge, United States. In Cell, 2006
The findings of Gong et al. (2006) now indicate that enhancing the activity of UCH-L1, a ubiquitin hydrolase, alleviates the synaptic dysfunction and memory loss associated with a mouse model of AD.
Pathogenetic mechanisms of parkin in Parkinson's disease.
Review
Impact
Mizuno et al., Tokyo, Japan. In Lancet, 2004
UCH-L1 is also an abundant deubiquitylating enzyme, and its mutation is linked to PARK5.
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