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Articles 1 - 21 of 21
Full-Text Articles in Entire DC Network
Expression Of Concern: Redox Modification Of Cysteine Residues Regulates The Cytokine Activity Of High Mobility Group Box-1 (Hmgb1) (Molecular Medicine (2012) 18 (250-259) Doi: 10.2119/Molmed.2011.00389), H. Yang, P. Lundbäck, L. Ottosson, H. Erlandsson-Harris, E. Venereau, M. E. Bianchi, Y. Al-Abed, U. Andersson, K. J. Tracey, D. J. Antoine
Expression Of Concern: Redox Modification Of Cysteine Residues Regulates The Cytokine Activity Of High Mobility Group Box-1 (Hmgb1) (Molecular Medicine (2012) 18 (250-259) Doi: 10.2119/Molmed.2011.00389), H. Yang, P. Lundbäck, L. Ottosson, H. Erlandsson-Harris, E. Venereau, M. E. Bianchi, Y. Al-Abed, U. Andersson, K. J. Tracey, D. J. Antoine
Journal Articles
© The Author(s). 2020. The Editors-in-Chief would like to alert readers that this article (Yang et al. 2012) is part of an investigation being conducted by the journal following the conclusions of an institutional enquiry at the University of Liverpool with respect to the quantitative mass spectrometrygenerated results regarding acetylated and redox-modified HMGB1. Appropriate editorial action will be taken once the investigation is concluded. Huan Yang, Peter Lundbäck, Lars Ottosson, Helena Erlandsson-Harris, Emilie Venereau, Marco E. Bianchi, Yousef Al-Abed, Ulf Andersson, and Kevin J. Tracey agree to this editorial expression of concern. Daniel J. Antoine has not responded to any …
Celebrating 20 Years Of Ighv Mutation Analysis In Cll., N. Chiorazzi, F. K. Stevenson
Celebrating 20 Years Of Ighv Mutation Analysis In Cll., N. Chiorazzi, F. K. Stevenson
Journal Articles
The division of CLL into 2 broad subsets with highly significant differences in clinical behavior was reported in 2 landmark papers in Blood in 1999.1,2 The simple analysis of the mutational status of the IGV regions provided both a prognostic indicator and an insight into the cellular origins. Derivation from B cells with very low or no IGV mutations generally leads to a more aggressive disease course than derivation from B cells with higher levels. This finding focused attention on surface Ig (sIg), the major B-cell receptor, and revealed dynamic antigen engagement in vivo as a tumor driver. It has …
Immunological Significance Of Hmgb1 Post-Translational Modification And Redox Biology, M. S. Kwak, H. S. Kim, B. Lee, Y. H. Kim, M. Son, J. S. Shin
Immunological Significance Of Hmgb1 Post-Translational Modification And Redox Biology, M. S. Kwak, H. S. Kim, B. Lee, Y. H. Kim, M. Son, J. S. Shin
Journal Articles
© Copyright © 2020 Kwak, Kim, Lee, Kim, Son and Shin. Most extracellular proteins are secreted via the classical endoplasmic reticulum (ER)/Golgi-dependent secretion pathway; however, some proteins, including a few danger-associated molecular patterns (DAMPs), are secreted via non-classical ER/Golgi-independent secretion pathways. The evolutionarily conserved high mobility group box1 (HMGB1) is a ubiquitous nuclear protein that can be released by almost all cell types. HMGB1 lacks signal peptide and utilizes diverse non-canonical secretion mechanisms for its extracellular export. Although the post-translational modifications of HMGB1 were demonstrated, the oxidation of HMGB1 and secretion mechanisms are not highlighted yet. We currently investigated that …
Radiomics And Supervised Machine Learning In The Diagnosis Of Parkinsonism With Fdg Pet: Promises And Challenges., S. Peng, P. G. Spetsieris, D. Eidelberg, Y. Ma
Radiomics And Supervised Machine Learning In The Diagnosis Of Parkinsonism With Fdg Pet: Promises And Challenges., S. Peng, P. G. Spetsieris, D. Eidelberg, Y. Ma
Journal Articles
No abstract provided.
Apol1 Polymorphism Modulates Sphingolipid Profile Of Human Podocytes, M. Valsecchi, V. Cazzetta, F. Oriolo, X. Lan, R. Piazza, M. A. Saleem, P. C. Singhal, D. Mavilio, J. Mikulak, M. Aureli
Apol1 Polymorphism Modulates Sphingolipid Profile Of Human Podocytes, M. Valsecchi, V. Cazzetta, F. Oriolo, X. Lan, R. Piazza, M. A. Saleem, P. C. Singhal, D. Mavilio, J. Mikulak, M. Aureli
Journal Articles
No abstract provided.
Prolonged Targeted Cardiovascular Epidural Stimulation Improves Immunological Molecular Profile: A Case Report In Chronic Severe Spinal Cord Injury, O. Bloom, J. M. Wecht, B. E. Ditterline, S. Wang, A. Ovechkin, C. A. Angeli, A. A. Arcese, S. J. Harkema
Prolonged Targeted Cardiovascular Epidural Stimulation Improves Immunological Molecular Profile: A Case Report In Chronic Severe Spinal Cord Injury, O. Bloom, J. M. Wecht, B. E. Ditterline, S. Wang, A. Ovechkin, C. A. Angeli, A. A. Arcese, S. J. Harkema
Journal Articles
No abstract provided.
Editorial: The Role Of Hmgb1 In Immunity, M. Son, B. Diamond, J. Shin
Editorial: The Role Of Hmgb1 In Immunity, M. Son, B. Diamond, J. Shin
Journal Articles
No abstract provided.
Evidence Supporting The Use Of Peptides And Peptidomimetics As Potential Sars-Cov-2 (Covid-19) Therapeutics, S. Vanpatten, M. He, A. Altiti, K. F Cheng, M. H. Ghanem, Y. Al-Abed
Evidence Supporting The Use Of Peptides And Peptidomimetics As Potential Sars-Cov-2 (Covid-19) Therapeutics, S. Vanpatten, M. He, A. Altiti, K. F Cheng, M. H. Ghanem, Y. Al-Abed
Journal Articles
© 2020 Newlands Press. During a disease outbreak/pandemic situation such as COVID-19, researchers are in a prime position to identify and develop peptide-based therapies, which could be more rapidly and cost-effectively advanced into a clinical setting. One drawback of natural peptide drugs, however, is their proteolytic instability; peptidomimetics can help to overcome this caveat. In this review, we summarize peptide and peptide-based therapeutics that target one main entry pathway of SARS-CoV-2, which involves the host ACE2 receptor and viral spike (S) protein interaction. Furthermore, we discuss the advantages of peptidomimetics and other potential targets that have been studied using peptide-based …
Steroid Resistance In Diamond Blackfan Anemia Associates With P57(Kip2) Dysregulation In Erythroid Progenitors, R. J. Ashley, H. Yan, N. Wang, J. Hale, B. M. Dulmovits, J. Papoin, M. E. Olive, A. Vlachos, J. M. Lipton, L. Blanc, +8 Additional Authors
Steroid Resistance In Diamond Blackfan Anemia Associates With P57(Kip2) Dysregulation In Erythroid Progenitors, R. J. Ashley, H. Yan, N. Wang, J. Hale, B. M. Dulmovits, J. Papoin, M. E. Olive, A. Vlachos, J. M. Lipton, L. Blanc, +8 Additional Authors
Journal Articles
No abstract provided.
Correcting Smad1/5/8, Mtor, And Vegfr2 Treats Pathology In Hereditary Hemorrhagic Telangiectasia Models, S. Ruiz, H. Zhao, P. Chandakkar, J. Papoin, P. K. Chatterjee, Y. Al-Abed, P. Wang, C. N. Metz, L. Blanc, P. Marambaud, +8 Additional Authors
Correcting Smad1/5/8, Mtor, And Vegfr2 Treats Pathology In Hereditary Hemorrhagic Telangiectasia Models, S. Ruiz, H. Zhao, P. Chandakkar, J. Papoin, P. K. Chatterjee, Y. Al-Abed, P. Wang, C. N. Metz, L. Blanc, P. Marambaud, +8 Additional Authors
Journal Articles
No abstract provided.
Aid Overlapping And Polη Hotspots Are Key Features Of Evolutionary Variation Within The Human Antibody Heavy Chain (Ighv) Genes, C. Tang, D. Bagnara, N. Chiorazzi, M. D. Scharff, T. Maccarthy
Aid Overlapping And Polη Hotspots Are Key Features Of Evolutionary Variation Within The Human Antibody Heavy Chain (Ighv) Genes, C. Tang, D. Bagnara, N. Chiorazzi, M. D. Scharff, T. Maccarthy
Journal Articles
© Copyright © 2020 Tang, Bagnara, Chiorazzi, Scharff and MacCarthy. Somatic hypermutation (SHM) of the immunoglobulin variable (IgV) loci is a key process in antibody affinity maturation. The enzyme activation-induced deaminase (AID), initiates SHM by creating C → U mismatches on single-stranded DNA (ssDNA). AID has preferential hotspot motif targets in the context of WRC/GYW (W = A/T, R = A/G, Y = C/T) and particularly at WGCW overlapping hotspots where hotspots appear opposite each other on both strands. Subsequent recruitment of the low-fidelity DNA repair enzyme, Polymerase eta (Polη), during mismatch repair, creates additional mutations at WA/TW sites. Although …
Advanced Neuroimaging In Neuropsychiatric Systemic Lupus Erythematosus, M. Mackay, C. C. Tang, A. Vo
Advanced Neuroimaging In Neuropsychiatric Systemic Lupus Erythematosus, M. Mackay, C. C. Tang, A. Vo
Journal Articles
PURPOSE OF REVIEW: Neuropsychiatric lupus (NPSLE) comprises a disparate collection of syndromes affecting the central and peripheral nervous systems. Progress in the attribution of neuropsychiatric syndromes to SLE-related mechanisms and development of targeted treatment strategies has been impeded by a lack of objective imaging biomarkers that reflect specific neuropsychiatric syndromes and/or pathologic mechanisms. The present review addresses recent publications of neuroimaging techniques in NPSLE. RECENT FINDINGS: Imaging studies grouping all NPSLE syndromes together are unable to differentiate between NPSLE and non-NPSLE. In contrast, diffusion tensor imaging, FDG-PET, resting, and functional MRI techniques in patients with stable non-NPSLE demonstrate abnormal network …
Inhibition Of Irf5 Cellular Activity With Cell-Penetrating Peptides That Target Homodimerization, J. Banga, D. Srinivasan, C. Sun, C. D. Thompson, F. Milletti, K. Huang, S. Song, B. Matta, D. Li, B. J. Barnes, +17 Additional Authors
Inhibition Of Irf5 Cellular Activity With Cell-Penetrating Peptides That Target Homodimerization, J. Banga, D. Srinivasan, C. Sun, C. D. Thompson, F. Milletti, K. Huang, S. Song, B. Matta, D. Li, B. J. Barnes, +17 Additional Authors
Journal Articles
No abstract provided.
Menstruation: Science And Society, H. O. Critchley, E. Babayev, S. E. Bulun, S. Clark, I. Garcia-Grau, P. K. Gregersen, A. Kilcoyne, J. Y. Kim, C. N. Metz, L. G. Griffith, +11 Additional Authors
Menstruation: Science And Society, H. O. Critchley, E. Babayev, S. E. Bulun, S. Clark, I. Garcia-Grau, P. K. Gregersen, A. Kilcoyne, J. Y. Kim, C. N. Metz, L. G. Griffith, +11 Additional Authors
Journal Articles
© 2020 The Authors Women's health concerns are generally underrepresented in basic and translational research, but reproductive health in particular has been hampered by a lack of understanding of basic uterine and menstrual physiology. Menstrual health is an integral part of overall health because between menarche and menopause, most women menstruate. Yet for tens of millions of women around the world, menstruation regularly and often catastrophically disrupts their physical, mental, and social well-being. Enhancing our understanding of the underlying phenomena involved in menstruation, abnormal uterine bleeding, and other menstruation-related disorders will move us closer to the goal of personalized care. …
Relative Ratios Enhance The Diagnostic Power Of Phospholipids In Distinguishing Benign And Cancerous Ovarian Masses, T. Yagi, C. E. Kuschner, M. Shoaib, R. C. Choudhary, L. B. Becker, A. T. Lee, J. Kim
Relative Ratios Enhance The Diagnostic Power Of Phospholipids In Distinguishing Benign And Cancerous Ovarian Masses, T. Yagi, C. E. Kuschner, M. Shoaib, R. C. Choudhary, L. B. Becker, A. T. Lee, J. Kim
Journal Articles
No abstract provided.
Predictive Value Of 18F-Florbetapir And 18F-Fdg Pet For Conversion From Mild Cognitive Impairment To Alzheimer Dementia, G. Blazhenets, Y. Ma, A. Sörensen, F. Schiller, G. Rücker, D. Eidelberg, L. Frings, P. T. Meyer
Predictive Value Of 18F-Florbetapir And 18F-Fdg Pet For Conversion From Mild Cognitive Impairment To Alzheimer Dementia, G. Blazhenets, Y. Ma, A. Sörensen, F. Schiller, G. Rücker, D. Eidelberg, L. Frings, P. T. Meyer
Journal Articles
© 2020 by the Society of Nuclear Medicine and Molecular Imaging. The present study examined the predictive values of amyloid PET, 18F-FDG PET, and nonimaging predictors (alone and in combination) for development of Alzheimer dementia (AD) in a large population of patients with mild cognitive impairment (MCI). Methods: The study included 319 patients with MCI from the Alzheimer Disease Neuroimaging Initiative database. In a derivation dataset (n = 159), the following Cox proportional-hazards models were constructed, each adjusted for age and sex: amyloid PET using 18F-florbetapir (pattern expression score of an amyloid-β AD conversion-related pattern, constructed by principle-components analysis); 18F-FDG …
Hmgb1 In Systemic Lupus Erythematosus, T. Liu, M. Son, B. Diamond
Hmgb1 In Systemic Lupus Erythematosus, T. Liu, M. Son, B. Diamond
Journal Articles
No abstract provided.
Potential T Cell-Intrinsic Regulatory Roles For Irf5 Via Cytokine Modulation In T Helper Subset Differentiation And Function, Z. Brune, M. R. Rice, B. J. Barnes
Potential T Cell-Intrinsic Regulatory Roles For Irf5 Via Cytokine Modulation In T Helper Subset Differentiation And Function, Z. Brune, M. R. Rice, B. J. Barnes
Journal Articles
No abstract provided.
Modulating Cytokine Production Via Select Packaging And Secretion From Extracellular Vesicles, B. J. Barnes, C. C. Somerville
Modulating Cytokine Production Via Select Packaging And Secretion From Extracellular Vesicles, B. J. Barnes, C. C. Somerville
Journal Articles
No abstract provided.
Nono Is A Novel Co-Factor Of Prdm1 And Regulates Inflammatory Response In Monocyte Derived-Dendritic Cells, K. Lee, S. H. Jang, H. Tian, S. J. Kim
Nono Is A Novel Co-Factor Of Prdm1 And Regulates Inflammatory Response In Monocyte Derived-Dendritic Cells, K. Lee, S. H. Jang, H. Tian, S. J. Kim
Journal Articles
© Copyright © 2020 Lee, Jang, Tian and Kim. Proper expression of the transcription factor, Positive regulatory domain 1 (PRDM1), is required for maintaining homeostasis of human monocyte derived-dendritic cells (MO-DCs). The molecular mechanisms and gene targets of PRDM1 in B and T lymphocytes have been identified. However, the function of PRDM1 in dendritic cells (DCs) remains unclear. We investigate co-regulators of PRDM1 in MO-DCs identified by mass spectrometry (MS) and co-immunoprecipitation (Co-IP). Notably, non-POU domain-containing octamer-binding protein (NonO) was found to be a PRDM1 binding protein in the nucleus of MO-DCs. NonO is recruited to the PRDM1 binding site …
Prognostic Molecular Signatures For Metastatic Potential In Clinically Low-Risk Stage I And Ii Clear Cell Renal Cell Carcinomas, A. J. Shih, N. Murphy, Z. Kozel, O. Yaskiv, A. Liew, L. Kavoussi, S. Hall, M. Vira, X. Zhu, A. T. Lee, +2 Additional Authors
Prognostic Molecular Signatures For Metastatic Potential In Clinically Low-Risk Stage I And Ii Clear Cell Renal Cell Carcinomas, A. J. Shih, N. Murphy, Z. Kozel, O. Yaskiv, A. Liew, L. Kavoussi, S. Hall, M. Vira, X. Zhu, A. T. Lee, +2 Additional Authors
Journal Articles
No abstract provided.