Frontotemporal dementia with trans-activation response DNA-binding protein 43 presenting with catatonic syndrome

2017 ◽  
Vol 38 (3) ◽  
pp. 281-287 ◽  
Author(s):  
Ryohei Watanabe ◽  
Ito Kawakami ◽  
Mitsumoto Onaya ◽  
Shinji Higashi ◽  
Nobutaka Arai ◽  
...  
Keyword(s):  
Dna Binding ◽  
Frontotemporal Dementia ◽  
Binding Protein ◽  
Dna Binding Protein ◽  
Activation Response ◽  
Catatonic Syndrome

Cerebrospinal Fluid TAR DNA-Binding Protein 43 Combined with Tau Proteins as a Candidate Biomarker for Amyotrophic Lateral Sclerosis and Frontotemporal Dementia Spectrum Disorders

2017 ◽  
Vol 44 (3-4) ◽  
pp. 144-152 ◽  
Author(s):  
Mara Bourbouli ◽  
Michael Rentzos ◽  
Anastasia Bougea ◽  
Vasiliki Zouvelou ◽  
Vasilios C. Constantinides ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Cerebrospinal Fluid ◽  
Dna Binding ◽  
Frontotemporal Dementia ◽  
Tau Protein ◽  
Binding Protein ◽  
Dna Binding Protein ◽  
Amyloid Peptide ◽  
Spectrum Disorders ◽  
Lateral Sclerosis

Background: Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) are nowadays recognized as spectrum disorders with a molecular link, the TAR DNA-binding protein 43 (TDP-43), rendering it a surrogate biomarker for these disorders. Methods: We measured cerebrospinal fluid (CSF) levels of TDP-43, beta-amyloid peptide with 42 amino acids (Aβ42), total tau protein (τT), and tau protein phosphorylated at threonine 181 (τP-181) in 32 patients with ALS, 51 patients with FTD, and 17 healthy controls. Double-sandwich commercial enzyme-linked immunosorbent assays were used for measurements. Results: Both ALS and FTD patients presented with higher TDP-43 and τT levels compared to the control group. The combination of biomarkers in the form of the TDP-43 × τT / τP-181 formula achieved the best discrimination between ALS or FTD and controls, with sensitivities and specificities >0.8. Conclusion: Combined analysis of TDP-43, τT, and τP-181 in CSF may be useful for the antemortem diagnosis of ALS and FTD.

scholarly journals Nuclear import impairment causes cytoplasmic trans-activation response DNA-binding protein accumulation and is associated with frontotemporal lobar degeneration

Brain ◽  
2010 ◽  
Vol 133 (6) ◽  
pp. 1763-1771 ◽  
Author(s):  
Agnes L. Nishimura ◽  
Vera Župunski ◽  
Claire Troakes ◽  
Claudia Kathe ◽  
Pietro Fratta ◽  
...  
Keyword(s):  
Dna Binding ◽  
Nuclear Import ◽  
Frontotemporal Lobar Degeneration ◽  
Binding Protein ◽  
Dna Binding Protein ◽  
Protein Accumulation ◽  
Activation Response

The DNA-binding protein YB-1 is a direct MYCN target and influences repair and resistance in neuroblastoma cell lines

2010 ◽  
Vol 222 (03) ◽  
Author(s):  
S Degen ◽  
S Kuhfittig-Kulle ◽  
JH Schulte ◽  
F Westermann ◽  
A Schramm ◽  
...  
Keyword(s):  
Dna Binding ◽  
Cell Lines ◽  
Binding Protein ◽  
Neuroblastoma Cell ◽  
Dna Binding Protein ◽  
Neuroblastoma Cell Lines
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