1
|
O'Kane KMK, Otamendi T, Silverberg ND, Choi E, Sicard V, Zemek R, Healey K, Brown O, Butterfield L, Smith A, Goldfield G, Kardish R, Saab BJ, Ledoux AA, Cairncross M. Correction: Development of Therapeutic Alliance and Social Presence in a Digital Intervention for Pediatric Concussion: Qualitative Exploratory Study. JMIR Form Res 2024; 8:e59722. [PMID: 38713906 DOI: 10.2196/59722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Accepted: 04/26/2024] [Indexed: 05/09/2024] Open
Abstract
[This corrects the article DOI: 10.2196/49133.].
Collapse
Affiliation(s)
- Kiarah M K O'Kane
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Thalia Otamendi
- Department of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
| | - Noah D Silverberg
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Esther Choi
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Veronik Sicard
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Roger Zemek
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Pediatrics and Emergency Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Katherine Healey
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Olivier Brown
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Lauren Butterfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
| | - Andra Smith
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Gary Goldfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Rachel Kardish
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | | | - Andrée-Anne Ledoux
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Molly Cairncross
- Department of Psychology, Simon Fraser University, Burnaby, BC, Canada
| |
Collapse
|
2
|
O'Kane KMK, Otamendi T, Silverberg ND, Choi E, Sicard V, Zemek R, Healey K, Brown O, Butterfield L, Smith A, Goldfield G, Kardish R, Saab BJ, Ledoux AA, Cairncross M. Development of Therapeutic Alliance and Social Presence in a Digital Intervention for Pediatric Concussion: Qualitative Exploratory Study. JMIR Form Res 2024; 8:e49133. [PMID: 38517472 PMCID: PMC10998177 DOI: 10.2196/49133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 01/28/2024] [Accepted: 01/29/2024] [Indexed: 03/23/2024] Open
Abstract
BACKGROUND Despite the promising benefits of self-guided digital interventions for adolescents recovering from concussion, attrition rates for such interventions are high. Evidence suggests that adults can develop therapeutic alliance with self-guided digital interventions, which is in turn associated with intervention engagement. However, no research has examined whether adolescents develop therapeutic alliance with self-guided digital interventions and what factors are important to its development. Additionally, social presence-the extent to which digital encounters feel like they are occurring in person-may be another relevant factor to understanding the nature of the connection between adolescents and a self-guided digital intervention, though this has yet to be explored. OBJECTIVE This qualitative study explored the extent to which adolescents recovering from concussion developed therapeutic alliance and social presence during their use of a self-guided digital mindfulness-based intervention. Additionally, this study aimed to determine factors important to adolescents' development of therapeutic alliance and social presence with the intervention. METHODS Adolescents aged between 12 and 17.99 years who sustained a concussion were recruited from 2 sites: a pediatric emergency department up to 48 hours after a concussion and a tertiary care clinic over 1 month following a concussion to capture adolescents who had both acute and persisting symptoms after concussion. Participants (N=10) completed a 4-week mindfulness-based intervention delivered through a smartphone app. Within the app, participants listened to audio recordings of mindfulness guides (voice actors) narrating psychoeducation and mindfulness practices. At 4 weeks, participants completed questionnaires and a semistructured interview exploring their experience of therapeutic alliance and social presence with the mindfulness guides in the intervention. RESULTS Themes identified within the qualitative results revealed that participants developed therapeutic alliance and social presence by "developing a genuine connection" with their mindfulness guides and "sensing real people." Particularly important to the development of therapeutic alliance and social presence were the mindfulness guides' "personal backgrounds and voices," such that participants felt more connected to the guides by knowing information about them and through the guides' calm tone of voice in audio recordings. Quantitative findings supported qualitative results; participants' average score for therapeutic alliance was far above the scale midpoint, while the mixed results for social presence measures aligned with qualitative findings that participants felt that the mindfulness guides seemed real but not quite as real as an in-person connection would. CONCLUSIONS Our data suggest that adolescents can develop therapeutic alliance and social presence when using digital interventions with no direct human contact. Adolescents' development of therapeutic alliance and social presence with self-guided digital interventions can be bolstered by increasing human-like qualities (eg, real voices) within interventions. Maximizing therapeutic alliance and social presence may be a promising way to reduce attrition in self-guided digital interventions while providing accessible treatment.
Collapse
Affiliation(s)
- Kiarah M K O'Kane
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Thalia Otamendi
- Department of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
| | - Noah D Silverberg
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Esther Choi
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Veronik Sicard
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Roger Zemek
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Pediatrics and Emergency Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Katherine Healey
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Olivier Brown
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Lauren Butterfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
| | - Andra Smith
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Gary Goldfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Rachel Kardish
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | | | - Andrée-Anne Ledoux
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Molly Cairncross
- Department of Psychology, Simon Fraser University, Burnaby, BC, Canada
| |
Collapse
|
3
|
Sicard V, O’Kane K, Brown O, Butterfield L, Kardish R, Choi E, Healey K, Silverberg N, Smith AM, Goldfield G, Saab BJ, Gray C, Goulet K, Anderson P, Mackie C, Roth S, Osmond M, Zemek R, Cairncross M, Ledoux AA. Acceptability, usability, and credibility of a mindfulness-based digital therapeutic for pediatric concussion: A mixed-method study. Digit Health 2024; 10:20552076241248296. [PMID: 38698825 PMCID: PMC11064757 DOI: 10.1177/20552076241248296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2024] [Indexed: 05/05/2024] Open
Abstract
Background The ability to cope with concussion symptoms and manage stress is an important determinant of risk for prolonged symptoms. Objective This open-label mixed-methods pilot study assessed the acceptability and credibility of a mindfulness-based intervention delivered through a digital therapeutic (DTx; therapeutic smartphone app) for pediatric concussion. Methods Participants aged 12 to 18 years were recruited from an emergency department within 48 hours of a concussion (acute cohort) or from a tertiary care clinic at least 1-month post-concussion (persisting symptoms cohort). Participants completed a novel 4-week mindfulness-based intervention, for 10 to 15 minutes/day, at a minimum of 4 days/week. At 2 weeks, participants completed a credibility and expectancy questionnaire. At 4 weeks, participants completed questionnaires assessing satisfaction, usability and working alliance, as well as a semi-structured phone interview. Results Ten participants completed the study outcomes (7 acute; 3 persisting symptoms). The intervention was perceived as credible (median/max possible = 6.50/9.00 [6.83,8.75]) and DTx was usable (median/max possible = 70.00/100.00 [55.00,82.50]). Participants rated their satisfaction with the DTx (median/max possible = 27.00/32.00 [24.50,29.50]) and the working alliance with the digital mindfulness guides (median/max possible = 3.92/5.00 [3.38-4.33]) as high. Four themes were identified from the qualitative data: (a) positive attributes; (b) negative attributes; (c) ideas for modifications; and (d) technical issues. Conclusion Results show modifications to the DTx, instructions and mindfulness intervention, and potential ways to increase adherence by leveraging positive attributes. A randomized control trial will assess the effectiveness of the DTx MBI to decrease the risk of persisting symptoms and reduce the symptom burden following pediatric concussion.
Collapse
Affiliation(s)
- Veronik Sicard
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Kiarah O’Kane
- Department of Psychology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Olivier Brown
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Lauren Butterfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Rachel Kardish
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Esther Choi
- Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
| | - Katherine Healey
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Noah Silverberg
- Department of Psychology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Andra M Smith
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Gary Goldfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | | | - Clare Gray
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Psychiatry, University of Ottawa, Ottawa, Ontario, Canada
| | - Kristian Goulet
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Peter Anderson
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | | | | | - Martin Osmond
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Roger Zemek
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Molly Cairncross
- Department of Psychology, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Andrée-Anne Ledoux
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Ontario, Canada
- Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| |
Collapse
|
4
|
Baar J, Storkus W, Finke J, Butterfield L, Lazarus H, Reese J, Brufsky A, Downes K, Budd GT, Fu P. Abstract OT1-01-02: Pilot trial of a type I polarized autologous dendritic cell vaccine incorporating tumor blood vessel antigen-derived peptides in patients with metastatic breast cancer. Cancer Res 2016. [DOI: 10.1158/1538-7445.sabcs15-ot1-01-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
BACKGROUND. Cancer vaccines based on tumor-associated antigens are rarely curative in advanced cancer. This limitation relates to the heterogeneity of cancer due to defects in antigen presentation and altered immunophenotypes. Therefore, another method to promote anti-tumor immunity is to prime T cells against tumor-associated stromal cells. We have reported that IL-12 gene-therapy of established HLA-A2neg B16 melanomas in HLA-A2 transgenic (Tg) mice resulted in CD8+ T cell-mediated immunity against the host HLA-A2+ stromal cells within the tumor microenvironment (TME). We have also shown that vaccines based on a subset of tumor blood vessel antigen (TBVA)-derived peptides (DLK1310-318, EphA2883-891, HBB31-39, NRP1433-441, RGS55-13 and TEM1691-700) prevented HLA-A2neg MC38 tumor establishment and promoted the regression of melanomas in HLA-A2 Tg mice by CD8+ T cell targeting of HLA-A2+ pericytes and vascular endothelial cells in the TME.
TRIAL DESIGN. Based on this pre-clinical data, we are undertaking a Susan G. Komen-funded (IIR13261822; IND 15722) IRB-approved clinical trial of chemo-immunotherapy using the immunomodulatory drug gemcitabine (GEM) to suppress tumor infiltrating suppressor cells such as myeloid-derived suppressor cells (MDSC) and regulatory T cells (Tregs) with a dendritic cell (DC) vaccine pulsed with the above six HLA-A2-presented TBVA-derived peptides (DC-TBVA) in 30 HLA-A2+ patients with metastatic breast cancer (MBC). Eligible patients will first undergo leukapheresis for the generation of the DC-TBVA vaccine. Patients will then receive 3 cycles of GEM, 1000 mg/m2 IV on days 1 and 8 of a 21-day cycle for 3 cycles. Patients will then receive the DC-TBVA vaccine administered twice intradermally 7 days apart.
ELIGIBILITY CRITERIA. Patients must be HLA-A2+ and have radiologically measurable MBC, an ECOG performance status of 0-1 and not have any active immune disorders. Prior GEM therapy is acceptable as long as the last dose was ≥ 3 months from registration on this study. Patients may not be on steroids.
SPECIFIC AIMS. The 4 specific aims are to 1) assess the safety of GEM + αDC1-TBVA vaccination, 2) assess the clinical response of MBC to GEM + αDC1-TBVA vaccination, 3) determine the clinical efficacy of GEM + αDC1-TBVA vaccination in generating Tc1 immunity, and 4) correlate changes in MDSC and Tregs with the generation of anti-TBVA Tc1-cell immunity
STATISTICAL METHODS. Clinical response: if the response rate is less than 10%, then there is probability 0.05 or less of accepting the vaccine therapy; if the response rate is bigger than 32%, then the probability of rejecting the combination is less than 0.2. While the secondary goals of the study are exploratory, there is sufficient statistical power to identify moderate to large effects (i.e., there will be statistical power >.80 to detect changes from baseline in the different immune function parameters that are >0.6 standard deviations of the parameter.)
TARGET ACCRUAL. We will enroll 30 patients over 3 years, with the first patient expected to be enrolled in July 2015.
CONTACT INFORMATION. Joseph Baar, MD, PhD. Seidman Cancer Center. E-mail: joseph.baar@uhhospitals.org.
Citation Format: Baar J, Storkus W, Finke J, Butterfield L, Lazarus H, Reese J, Brufsky A, Downes K, Budd GT, Fu P. Pilot trial of a type I polarized autologous dendritic cell vaccine incorporating tumor blood vessel antigen-derived peptides in patients with metastatic breast cancer. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr OT1-01-02.
Collapse
Affiliation(s)
- J Baar
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - W Storkus
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - J Finke
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - L Butterfield
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - H Lazarus
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - J Reese
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - A Brufsky
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - K Downes
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - GT Budd
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| | - P Fu
- Case Comprehensive Cancer Center - Seidman Cancer Center, Cleveland, OH; Case Comprehensive Cancer Center - Taussig Cancer Center, Cleveland, OH; University of Pittsburgh Medical Center, Pittsburgh, PA
| |
Collapse
|
5
|
Okada H, Butterfield L, Hamilton R, Ahn B, Kohanbash G, Drappatz J, Engh J, Amankulor N, Lively M, Chan M, Salazar A, Shaw E, Potter D, Lieberman F. IT-23 * INDUCTION OF ROBUST TYPE-1 CD8+ T-CELL RESPONSES IN WHO GRADE II LOW-GRADE GLIOMA PATIENTS RECEIVING PEPTIDE-BASED VACCINES IN COMBINATION WITH POLY-ICLC. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou258.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
6
|
Classen CF, William D, Linnebacher M, Farhod A, Kedr W, Elsabe B, Fadel S, Van Gool S, De Vleeschouwer S, Koks C, Garg A, Ehrhardt M, Riva M, De Vleeschouwer S, Agostinis P, Graf N, Van Gool S, Yao TW, Yoshida Y, Zhang J, Ozawa T, James D, Nicolaides T, Kebudi R, Cakir FB, Gorgun O, Agaoglu FY, Darendeliler E, Van Gool S, De Vleeschouwer S, Al-Kofide A, Al-Shail E, Khafaga Y, Al-Hindi H, Dababo M, Haq AU, Anas M, Barria MG, Siddiqui K, Hassounah M, Ayas M, van Zanten SV, Jansen M, van Vuurden D, Huisman M, Vugts D, Hoekstra O, van Dongen G, Kaspers G, Cockle J, Ilett E, Scott K, Bruning-Richardson A, Picton S, Short S, Melcher A, Benesch M, Warmuth-Metz M, von Bueren AO, Hoffmann M, Pietsch T, Kortmann RD, Eyrich M, Graf N, Rutkowski S, Fruhwald MC, Faber J, Kramm C, Porkholm M, Valanne L, Lonnqvist T, Holm S, Lannering B, Riikonen P, Wojcik D, Sehested A, Clausen N, Harila-Saari A, Schomerus E, Thorarinsdottir HK, Lahteenmaki P, Arola M, Thomassen H, Saarinen-Pihkala UM, Kivivuori SM, Buczkowicz P, Hoeman C, Rakopoulos P, Pajovic S, Morrison A, Bouffet E, Bartels U, Becher O, Hawkins C, Gould TWA, Rahman CV, Smith SJ, Barrett DA, Shakesheff KM, Grundy RG, Rahman R, Barua N, Cronin D, Gill S, Lowisl S, Hochart A, Maurage CA, Rocourt N, Vinchon M, Kerdraon O, Escande F, Grill J, Pick VK, Leblond P, Burzynski G, Janicki T, Burzynski S, Marszalek A, Ramani N, Zaky W, Kannan G, Morani A, Sandberg D, Ketonen L, Maher O, Corrales-Medina F, Meador H, Khatua S, Brassesco M, Delsin L, Roberto G, Silva C, Ana L, Rego E, Scrideli C, Umezawa K, Tone L, Kim SJ, Kim CY, Kim IA, Han JH, Choi BS, Ahn HS, Choi HS, Haque F, Rahman R, Layfield R, Grundy R, Gandola L, Pecori E, Biassoni V, Schiavello E, Chiruzzi C, Spreafico F, Modena P, Bach F, Pignoli E, Massimino M, Drogosiewicz M, Dembowska-Baginska B, Jurkiewicz E, Filipek I, Perek-Polnik M, Swieszkowska E, Perek D, Bender S, Jones DT, Warnatz HJ, Hutter B, Zichner T, Gronych J, Korshunov A, Eils R, Korbel JO, Yaspo ML, Lichter P, Pfister SM, Yadavilli S, Becher OJ, Kambhampati M, Packer RJ, Nazarian J, Lechon FC, Fowkes L, Khabra K, Martin-Retortillo LM, Marshall LV, Vaidya S, Koh DM, Leach MO, Pearson AD, Zacharoulis S, Lechon FC, Fowkes L, Khabra K, Martin-Retortillo LM, Marshall LV, Schrey D, Barone G, Vaidya S, Koh DM, Pearson AD, Zacharoulis S, Panditharatna E, Stampar M, Siu A, Gordish-Dressman H, Devaney J, Kambhampati M, Hwang EI, Packer RJ, Nazarian J, Chung AH, Mittapalli RK, Elmquist WF, Becher OJ, Castel D, Debily MA, Philippe C, Truffaux N, Taylor K, Calmon R, Boddaert N, Le Dret L, Saulnier P, Lacroix L, Mackay A, Jones C, Puget S, Sainte-Rose C, Blauwblomme T, Varlet P, Grill J, Entz-Werle N, Maugard C, Bougeard G, Nguyen A, Chenard MP, Schneider A, Gaub MP, Tsoli M, Vanniasinghe A, Luk P, Dilda P, Haber M, Hogg P, Ziegler D, Simon S, Tsoli M, Vanniasinghe A, Monje M, Gurova K, Gudkov A, Haber M, Ziegler D, Zapotocky M, Churackova M, Malinova B, Zamecnik J, Kyncl M, Tichy M, Puchmajerova A, Stary J, Sumerauer D, Boult J, Vinci M, Taylor K, Perryman L, Box G, Jury A, Popov S, Ingram W, Monje M, Eccles S, Jones C, Robinson S, Emir S, Demir HA, Bayram C, Cetindag F, Kabacam GB, Fettah A, Boult J, Li J, Vinci M, Jury A, Popov S, Jamin Y, Cummings C, Eccles S, Bamber J, Sinkus R, Jones C, Robinson S, Nandhabalan M, Bjerke L, Vinci M, Burford A, Ingram W, Mackay A, von Bueren A, Baudis M, Clarke P, Collins I, Workman P, Jones C, Taylor K, Mackay A, Vinci M, Popov S, Ingram W, Entz-Werle N, Monje M, Olaciregui N, Mora J, Carcaboso A, Bullock A, Jones C, Vinci M, Mackay A, Burford A, Taylor K, Popov S, Ingram W, Monje M, Alonso M, Olaciregui N, de Torres C, Cruz O, Mora J, Carcaboso A, Jones C, Filipek I, Drogosiewicz M, Perek-Polnik M, Swieszkowska E, Dembowska-Baginska B, Jurkiewicz E, Perek D, Nguyen A, Pencreach E, Mackay A, Moussalieh FM, Guenot D, Namer I, Chenard MP, Jones C, Entz-Werle N, Pollack I, Jakacki R, Butterfield L, Hamilton R, Panigrahy A, Potter D, Connelly A, Dibridge S, Whiteside T, Okada H, Ahsan S, Raabe E, Haffner M, Warren K, Quezado M, Ballester L, Nazarian J, Eberhart C, Rodriguez F, Ramachandran C, Nair S, Quirrin KW, Khatib Z, Escalon E, Melnick S, Classen CF, Hofmann M, Schmid I, Simon T, Maass E, Russo A, Fleischhack G, Becker M, Hauch H, Sander A, Kramm C, Grasso C, Truffaux N, Berlow N, Liu L, Debily MA, Davis L, Huang E, Woo P, Tang Y, Ponnuswami A, Chen S, Huang Y, Hutt-Cabezas M, Warren K, Dret L, Meltzer P, Mao H, Quezado M, van Vuurden D, Abraham J, Fouladi M, Svalina MN, Wang N, Hawkins C, Raabe E, Hulleman E, Li XN, Keller C, Spellman PT, Pal R, Grill J, Monje M, Jansen MHA, Sewing ACP, Lagerweij T, Vuchts DJ, van Vuurden DG, Caretti V, Wesseling P, Kaspers GJL, Hulleman E, Cohen K, Raabe E, Pearl M, Kogiso M, Zhang L, Qi L, Lindsay H, Lin F, Berg S, Li XN, Muscal J, Amayiri N, Tabori U, Campbel B, Bakry D, Aronson M, Durno C, Gallinger S, Malkin D, Qaddumi I, Musharbash A, Swaidan M, Bouffet E, Hawkins C, Al-Hussaini M, Rakopoulos P, Shandilya S, McCully C, Murphy R, Akshintala S, Cole D, Macallister RP, Cruz R, Widemann B, Warren K, Salloum R, Smith A, Glaunert M, Ramkissoon A, Peterson S, Baker S, Chow L, Sandgren J, Pfeifer S, Popova S, Alafuzoff I, de Stahl TD, Pietschmann S, Kerber MJ, Zwiener I, Henke G, Kortmann RD, Muller K, von Bueren A, Sieow NYF, Hoe RHM, Tan AM, Chan MY, Soh SY, Hawkins C, Burrell K, Chornenkyy Y, Remke M, Golbourn B, Buczkowicz P, Barzczyk M, Taylor M, Rutka J, Dirks P, Zadeh G, Agnihotri S, Hashizume R, Ihara Y, Andor N, Chen X, Lerner R, Huang X, Tom M, Solomon D, Mueller S, Petritsch C, Zhang Z, Gupta N, Waldman T, James D, Dujua A, Co J, Hernandez F, Doromal D, Hegde M, Wakefield A, Brawley V, Grada Z, Byrd T, Chow K, Krebs S, Heslop H, Gottschalk S, Yvon E, Ahmed N, Truffaux N, Philippe C, Cornilleau G, Paulsson J, Andreiuolo F, Guerrini-Rousseau L, Puget S, Geoerger B, Vassal G, Ostman A, Grill J, Parsons DW, Lin F, Trevino LR, Gao F, Shen X, Hampton O, Lindsay H, Kosigo M, Qi L, Baxter PA, Su JM, Chintagumpala M, Dauser R, Adesina A, Plon SE, Li XN, Wheeler DA, Lau CC, Pietsch T, Gielen G, Muehlen AZ, Kwiecien R, Wolff J, Kramm C, Lulla RR, Laskowski J, Goldman S, Gopalakrishnan V, Fangusaro J, Mackay A, Taylor K, Vinci M, Jones C, Kieran M, Fontebasso A, Papillon-Cavanagh S, Schwartzentruber J, Nikbakht H, Gerges N, Fiset PO, Bechet D, Faury D, De Jay N, Ramkissoon L, Corcoran A, Jones D, Sturm D, Johann P, Tomita T, Goldman S, Nagib M, Bendel A, Goumnerova L, Bowers DC, Leonard JR, Rubin JB, Alden T, DiPatri A, Browd S, Leary S, Jallo G, Cohen K, Prados MD, Banerjee A, Carret AS, Ellezam B, Crevier L, Klekner A, Bognar L, Hauser P, Garami M, Myseros J, Dong Z, Siegel PM, Gump W, Ayyanar K, Ragheb J, Khatib Z, Krieger M, Kiehna E, Robison N, Harter D, Gardner S, Handler M, Foreman N, Brahma B, MacDonald T, Malkin H, Chi S, Manley P, Bandopadhayay P, Greenspan L, Ligon A, Albrecht S, Pfister SM, Ligon KL, Majewski J, Gupta N, Jabado N, Hoeman C, Cordero F, Halvorson K, Hawkins C, Becher O, Taylor I, Hutt M, Weingart M, Price A, Nazarian J, Eberhart C, Raabe E, Kantar M, Onen S, Kamer S, Turhan T, Kitis O, Ertan Y, Cetingul N, Anacak Y, Akalin T, Ersahin Y, Mason G, Nazarian J, Ho C, Devaney J, Stampar M, Kambhampati M, Crozier F, Vezina G, Packer R, Hwang E, Gilheeney S, Millard N, DeBraganca K, Khakoo Y, Kramer K, Wolden S, Donzelli M, Fischer C, Petriccione M, Dunkel I, Afzal S, Carret AS, Fleming A, Larouche V, Zelcer S, Johnston DL, Kostova M, Mpofu C, Decarie JC, Strother D, Lafay-Cousin L, Eisenstat D, Fryer C, Hukin J, Bartels U, Bouffet E, Hsu M, Lasky J, Moore T, Liau L, Davidson T, Prins R, Fouladi M, Bartels U, Warren K, Hassal T, Baugh J, Kirkendall J, Doughman R, Leach J, Jones B, Miles L, Hawkins C, Bouffet E, Hargrave D, Grill J, Jones C, Jacques T, Savage S, Goldman S, Leary S, Packer R, Saunders D, Wesseling P, Varlet P, van Vuurden D, Wallace R, Flutter B, Morgenestern D, Hargrave D, Blanco E, Howe K, Lowdell M, Samuel E, Michalski A, Anderson J, Arakawa Y, Umeda K, Watanabe KI, Mizowaki T, Hiraoka M, Hiramatsu H, Adachi S, Kunieda T, Takagi Y, Miyamoto S, Venneti S, Santi M, Felicella MM, Sullivan LM, Dolgalev I, Martinez D, Perry A, Lewis PW, Allis DC, Thompson CB, Judkins AR. HIGH GRADE GLIOMAS AND DIPG. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
7
|
Campian J, Gladstone D, Ambady P, Ye X, King K, Borrello I, Petrik S, Golightly M, Holdhoff M, Grossman S, Bhardwaj R, Chakravadhanula M, Ozols V, Georges J, Carlson E, Hampton C, Decker W, Chiba Y, Hashimoto N, Kagawa N, Hirayama R, Tsuboi A, Oji Y, Oka Y, Sugiyama H, Yoshimine T, Choi B, Gedeon P, Herndon J, Sanchez-Perez L, Mitchell D, Bigner D, Sampson J, Choi YA, Pandya H, Gibo DM, Debinski W, Cloughesy TF, Liau LM, Chiocca EA, Jolly DJ, Robbins JM, Ostertag D, Ibanez CE, Gruber HE, Kasahara N, Vogelbaum MA, Kesari S, Mikkelsen T, Kalkanis S, Landolfi J, Bloomfield S, Foltz G, Pertschuk D, Everson R, Jin R, Safaee M, Lisiero D, Odesa S, Liau L, Prins R, Gholamin S, Mitra SS, Richard CE, Achrol A, Kahn SA, Volkmer AK, Volkmer JP, Willingham S, Kong D, Shin JJ, Monje-Deisseroth M, Cho YJ, Weissman I, Cheshier SH, Kanemura Y, Sumida M, Yoshioka E, Yamamoto A, Kanematsu D, Takada A, Nonaka M, Nakajima S, Goto S, Kamigaki T, Takahara M, Maekawa R, Shofuda T, Moriuchi S, Yamasaki M, Kebudi R, Cakir FB, Gorgun O, Agaoglu FY, Darendeliler E, Lin Y, Wang Y, Qiu X, Jiang T, Lin Y, Wang Y, Jiang T, Zhang G, Wang J, Okada H, Butterfield L, Hamilton R, Drappatz J, Engh J, Amankulor N, Lively M, Chan M, Salazar A, Potter D, Shaw E, Lieberman F, Pandya H, Choi Y, Park J, Phuphanich S, Wheeler C, Rudnick J, Hu J, Mazer M, Wang H, Nuno M, Guevarra A, Sanchez C, Fan X, Ji J, Chu R, Bender J, Hawkins E, Black K, Yu J, Reap E, Archer G, Sanchez-Perez L, Norberg P, Schmittling R, Nair S, Cui X, Snyder D, Chandramohan V, Choi B, Kuan CT, Mitchell D, Bigner D, Yan H, Sampson J, Reardon D, Li G, Recht L, Fink K, Nabors L, Tran D, Desjardins A, Chandramouli N, Duic JP, Groves M, Clarke A, Hawthorne T, Green J, Yellin M, Sampson J, Rigakos G, Spyri O, Nomikos P, Stavridi F, Grossi I, Theodorakopoulou I, Assi A, Kouvatseas G, Papadopoulou E, Nasioulas G, Labropoulos S, Razis E, Rudnick J, Ravi A, Sanchez C, Tang DN, Hu J, Yu J, Sharma P, Black K, Sengupta S, Sampath P, Soto H, Erickson K, Malone C, Hickey M, Ha E, Young E, Ellingson B, Prins R, Liau L, Kruse C, Sul J, Hilf N, Kutscher S, Schoor O, Lindner J, Reinhardt C, Kreisl T, Iwamoto F, Fine H, Singh-Jasuja H, Teijeira L, Gil-Arnaiz I, Hernandez-Marin B, Martinez-Aguillo M, Sanchez SDLC, Viudez A, Hernandez-Garcia I, Lecumberri MJ, Grandez R, de Lascoiti AF, Garcia RV, Thomas A, Fisher J, Baron U, Olek S, Rhodes H, Gui J, Hampton T, Tafe L, Tsongalis G, Lefferts J, Wishart H, Kleen J, Miller M, Ernstoff M, Fadul C, Vlahovic G, Desjardins A, Peters K, Ranjan T, Herndon J, Friedman A, Friedman H, Bigner D, Archer G, Lally-Goss D, Sampson J, Wainwright D, Dey M, Chang A, Cheng Y, Han Y, Lesniak M, Weller M, Kaulich K, Hentschel B, Felsberg J, Gramatzki D, Pietsch T, Simon M, Westphal M, Schackert G, Tonn JC, Loeffler M, Reifenberger G, Yu J, Rudnick J, Hu J, Phuphanich S, Mazer M, Wang H, Xu M, Nuno M, Patil C, Chu R, Black K, Wheeler C. IMMUNOTHERAPY/BIOLOGICAL THERAPIES. Neuro Oncol 2013; 15:iii68-iii74. [PMCID: PMC3823893 DOI: 10.1093/neuonc/not178] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/09/2023] Open
|
8
|
Pollack IF, Jakacki RI, Butterfield L, Okada H, Chiba Y, Hashimoto N, Kagawa N, Kinoshita M, Kijima N, Hirayama R, Oji Y, Tsuboi A, Oka Y, Sugiyama H, Yoshimine T, Valle RD, Tejada S, Inoges S, Idoate MA, de Cerio ALD, Espinos J, Aristu J, Gallego J, Calvo JP, Bendandi M, Zhu J, Chen C, Ravelo A, Yu E, Dhanda R, Schnadig ID, Zhang L, Fan H, Zhang I, Chen X, Wang H, Da Fonseca A, Badie B, Okada H, Butterfield LH, Hamilton RL, Mintz AH, Engh JA, Drappatz J, Lively MO, Chan MD, Salazar AM, Potter DM, Shaw EG, Lieberman FS, Wei J, Kong LY, Wang F, Xu S, Doucette TA, Ferguson SD, Yang Y, McEnery K, Jethwa K, Gjyshi O, Qiao W, Lang FF, Rao G, Fuller GN, Calin GA, Heimberger AB, Yang S, Archer GE, Miao H, Cui X, Xie W, Snyder D, Pretorian AJ, Dechkovskaia A, Reap E, Perez LAS, Norberg P, Schmittling R, Mitchell DA, Sampson JH, Wang F, Wei J, Gjyshi O, Kong LY, Xu S, Lang F, Calin G, Heimberger AB, Xu S, Wei J, Kong LY, Wang F, Calin G, Heimberger AB, Walker DG, Crough T, Beagley L, Smith C, Jones L, Khanna R, Hashimoto N, Tsuboi A, Chiba Y, Kijima N, Oka Y, Oji Y, Kinoshita M, Kagawa N, Yoshimine T, Sugiyama H, Kanemura Y, Sumida M, Yoshioka E, Yamamoto A, Kanematsu D, Matsumoto Y, Fukusumi H, Takada A, Nonaka M, Nakajima S, Mori K, Goto S, Kamigaki T, Maekawa R, Shofuda T, Moriuchi S, Yamasaki M, Yeung JT, Hamilton R, Jakacki R, Okada H, Pollack I, Pellegatta S, Eoli M, Antozzi C, Frigerio S, Bruzzone MG, Cuppini L, Nava S, Anghileri E, Cantini G, Prodi E, Ciusani E, Ferroli P, Saini M, Broggi G, Mantegazza R, Parati EA, Finocchiaro G, Hegde M, Corder A, Chow KK, Mukherjee M, Brawley VS, Heslop HE, Gottschalk S, Yvon E, Ahmed N, Gibo DM, Debinski W, Bonomo J, Rossmeisl J, Robertson J, Dickinson P, Salacz ME, Camarata PJ, Ots M, McIntire J, Lovick D, Mitchell DA, Archer G, Bigner D, Friedman H, Lally-Goss D, Perry B, Herndon J, McGehee S, McLendon R, Coleman RE, Sampson J, Hegde M, Grada Z, Byrd T, Shaffer DR, Ghazi A, Brawley VS, Corder A, Schonfeld K, Dotti G, Heslop H, Gottschalk S, Wels W, Baker ML, Ahmed N, Robbins JM, Dickinson PJ, York D, Sturges BK, Martin B, Higgins RJ, Bringas J, Bankiewicz K, Gruber HE, Jolly DJ, Narayana A, Mathew M, Kannan R, Madden K, Golfinos J, Parker E, Ott P, Pavlick A, Bota DA, Pretto C, Hantos P, Hofman FM, Chen TC, Carrillo JA, Schijns VE, Stathopoulos AA, Prins RM, Everson R, Soto H, Lisiero DN, Young E, Liau LM, Archer GE, Xie W, Norberg P, Dechkovskaia A, Friedman A, Bigner DD, Mitchell DA, Sampson JH, Boczkowski D, Mitchell DA, Gururangan SG, Grant G, Driscoll T, Archer G, King J, Boczkowski D, Xie W, Nair S, Perry B, Fuchs H, Kurtzberg J, Friedman H, Bigner D, Sampson J, Shevtsov MA, Pozdnyakov AV, Kim AV, Samochernych KA, Guzhova IV, Romanova IV, Margulis BA, Khachatryan WA. CLIN-IMMUNOTHERAPY/BIOLOGIC THERAPIES. Neuro Oncol 2012. [DOI: 10.1093/neuonc/nos224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
9
|
Leonard A, Wolff J, Sengupta R, Marassa J, Piwnica-Worms D, Rubin J, Pollack I, Jakacki R, Butterfield L, Okada H, Fangusaro J, Warren KE, Mullins C, Jurgen P, Julia S, Friedrich CC, Keir S, Saling J, Roskoski M, Friedman H, Bigner D, Moertel C, Olin M, Dahlheimer T, Gustafson M, Sumstad D, McKenna D, Low W, Nascene D, Dietz A, Ohlfest J, Sturm D, Witt H, Hovestadt V, Quan DAK, Jones DTW, Konermann C, Pfaff E, Korshunov A, Rizhova M, Milde T, Witt O, Zapatka M, Collins VP, Kool M, Reifenberger G, Lichter P, Lindroth AM, Plass C, Jabado N, Pfister SM, Pizer B, Salehzadeh A, Brodbelt A, Mallucci C, Brassesco M, Pezuk J, Morales A, de Oliveira J, Roberto G, Umezawa K, Valera E, Rego E, Scrideli C, Tone L, Veringa SJE, Van Vuurden DG, Wesseling P, Vandertop WP, Noske DP, Wurdinger T, Kaspers GJL, Hulleman E, Wright K, Broniscer A, Bendel A, Bowers D, Crawford J, Fisher P, Hassall T, Armstrong G, Baker J, Qaddoumi I, Robinson G, Wetmore C, Klimo P, Boop F, Onar-Thomas A, Ellison D, Gajjar A, Cruz O, de Torres C, Sunol M, Rodriguez E, Alonso L, Parareda A, Cardesa T, Salvador H, Celis V, Guillen A, Garcia G, Muchart J, Trampal C, Martin ML, Rebollo M, Mora J, Piotrowski A, Kowalska A, Coyle P, Smith S, Rogers H, Macarthur D, Grundy R, Puccetti D, Salamat S, Kennedy T, Fangusaro J, Patel N, Bradley K, Casey K, Iskandar B, Nakano Y, Okada K, Osugi Y, Yamasaki K, Fujisaki H, Fukushima H, Inoue T, Matsusaka Y, Sakamoto H, Hara J, De Vleeschouwer S, Ardon H, Van Calenbergh F, Sciot R, Wilms G, Van Loon J, Goffin J, Van Gool S, Puccetti D, Salamat S, Rusinak D, Patel N, Bradley K, Casey K, Knight P, Onel K, Wargowski D, Stettner A, Iskandar B, Al-Ghafari A, Punjaruk W, Coyle B, Kerr I, Xipell E, Rodriguez M, Gonzalez-Huarriz M, Tunon MT, Zazpe I, Tejada-Solis S, Diez-Valle R, Fueyo J, Gomez-Manzano C, Alonso MM, Pastakia D, McCully C, Murphy R, Bacher J, Thomas M, Steffen-Smith E, Saleem K, Waldbridge S, Widemann B, Warren K, Miele E, Buttarelli F, Arcella A, Begalli F, Po A, Baldi C, Carissimo G, Antonelli M, Donofrio V, Morra I, Nozza P, Gulino A, Giangaspero F, Ferretti E, Elens I, De Vleeschouwer S, Pauwels F, Van Gool S, Fritzell S, Eberstal S, Sanden E, Visse E, Darabi A, Siesjo P, McDonald P, Wrogemann J, Krawitz S, Del Bigio M, Eisenstat D, Wolff J, Kwiecien R, Pietsch T, Faldum A, Kortmann RD, Warmuth-Metz M, Rutkowski S, Slavc I, Kramm CM, Uparkar U, Geyer R, Ermoian R, Ellenbogen R, Leary S, Triscott J, Hu K, Fotovati A, Yip S, Kast R, Toyota B, Dunn S, Hegde M, Corder A, Chow K, Mukherjee M, Ashoori A, Brawley V, Heslop H, Gottschalk S, Yvon E, Ahmed N, Wong TT, Yang FY, Lu M, Liang HF, Wang HE, Liu RS, Teng MC, Yen CC, Agnihotri S, Ternamian C, Jones C, Zadeh G, Rutka J, Hawkins C, Filipek I, Drogosiewicz M, Perek-Polnik M, Swieszkowska E, Baginska BD, Jurkiewicz E, Perek D, Kuehn A, Falkenstein F, Wolff J, Kwiecien R, Pietsch T, Gnekow A, Kramm C, Brooks MD, Jackson E, Piwnica-Worms D, Mitra RD, Rubin JB, Liu XY, Korshunov A, Schwartzentruber J, Jones DTW, Pfaff E, Sturm D, Fontebasso AM, Quang DAK, Albrecht S, Kool M, Dong Z, Siegel P, Von Diemling A, Faury D, Tabori U, Lichter P, Plass C, Majewski J, Pfister SM, Jabado N, Lulla R, Echevarria M, Alden T, DiPatri A, Tomita T, Goldman S, Fangusaro J, Qaddoumi I, Lin T, Merchant TE, Kocak M, Panandiker AP, Armstrong GT, Wetmore C, Gajjar A, Broniscer A, Gielen GH, Muehlen AZ, Kramm C, Pietsch T, Hubert C, Ding Y, Toledo C, Paddison P, Olson J, Nandhabalan M, Bjerke L, Bax D, Carvalho D, Bajrami I, Ashworth A, Lord C, Hargrave D, Reis R, Workman P, Jones C, Little S, Popov S, Jury A, Burford A, Doey L, Al-Sarraj S, Jurgensmeier J, Jones C, Carvalho D, Bjerke L, Bax D, Chen L, Kozarewa I, Baker S, Grundy R, Ashworth A, Lord C, Hargrave D, Reis R, Jones C, Bjerke L, Perryman L, Burford A, Bax D, Jury A, Popov S, Box G, Raynaud F, Hargrave D, Eccles S, Jones C, Viana-Pereira M, Pereira M, Burford A, Jury A, Popov S, Perryman L, Bax D, Forshew T, Tatevossian R, Sheer D, Pimental J, Pires M, Reis R, Jones C, Sarkar C, Jha P, Patrick IRP, Somasundaram K, Pathak P, Sharma MC, Suri V, Suri A, Gerges N, Haque T, Nantel A, Faury D, Jabado N, Lee C, Fotovati A, Triscott J, Chen J, Venugopal C, Singhal A, Dunham C, Kerr J, Verreault M, Yip S, Wakimoto H, Jones C, Jayanthan A, Narendran A, Singh S, Dunn S, Giraud G, Holm S, Gustavsson B, Van Gool S, Kizyma R, Kizyma Z, Dvornyak L, Kotsay B, Epari S, Sharma P, Gurav M, Gupta T, Shetty P, Moiyadi A, Kane S, Jalali R. HIGH GRADE GLIOMAS. Neuro Oncol 2012; 14:i56-i68. [PMCID: PMC3483348 DOI: 10.1093/neuonc/nos102] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/27/2023] Open
|
10
|
Lotze M, Tang D, Buchser W, Liang X, DeVera M, Plevy S, John E, Pitt B, Basse P, Butterfield L, Kalinski P, Zeh H, Lotfi R, Rubartelli A. E14 Damage associated molecular pattern molecules (DAMPs) redox and autophagy. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/s1873-9954(10)70018-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
11
|
Andrade P, Deleo A, Visus C, Butterfield L, Argiris A, Ferris RL. Phase I adjuvant trial of multi-epitope p53 vaccine for patients with squamous cell carcinoma of the head and neck (SCCHN): A preliminary report. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.3012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
3012 Background: Alteration in the tumor suppressor protein, p53, is one of the most common events in human cancers. Since most mutations of p53 are associated with accumulation of p53, the nonmutated portions of protein are readily accessible to degradation into wild type (wt) sequence peptides for immune recognition by T lymphocytes. Methods: A phase I trial was conducted in stage I-IVa patients (pts) with SCCHN with no active disease using autologous dendritic cells (DC) loaded with two HLA-A*0201-restricted T cell-defined p53 peptides alone (Arm 1, 5 pts), plus either a wt p53 helper peptide (Arm 2, 5 pts) or nonspecific helper peptide (dervied from tetanus toxoid, Arm 3, 6 pts). The accrual goal is 24 patients, divided into the 3 arms. Each pt received 3 intranodal vaccinations at 2-week intervals. The primary endpoint was immunological response using ELISPOT, tetramer or delayed type hypersensitivity (DTH)reactions to p53 peptides. Results: 16 pts have been vaccinated so far. Erythema or hematoma were observed at vaccine injection sites in two pts. At 15-mo median follow-up, 11/16 pts are alive without evidence of disease, 2 developed disease recurrence, and 1 pt developed a second primary lung cancer. Two have died of unrelated causes. Immunological analyses of the SCCHN patients’ responses to immunization indicate responses to both HLA-A2 binding peptides. Tetramer frequencies for p53-specific CTL or IFN-gamma ELISPOT assays indicated a 5/16 responders. Ongoing correlative analyses include characterization of human papillomavirus (HPV) infection, HLA, antigen processing machinery, and staining with soluble T cell receptor for HLA-A2-p53 peptide complexes on tumor cells. Conclusions: Adjuvant p53 peptide-loaded DC-based vaccination is feasible and safe in pts with SCCHN. A phase II wt p53-based vaccine trial will be proposed based on the most efficacious regimen used in this trial. No significant financial relationships to disclose.
Collapse
Affiliation(s)
- P. Andrade
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - A. Deleo
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - C. Visus
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - L. Butterfield
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - A. Argiris
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - R. L. Ferris
- University of Pittsburgh Cancer Institute, Pittsburgh, PA
| |
Collapse
|
12
|
Refaat Z, Dessev C, Blaine S, Wick M, Butterfield L, Han SY, Heasley LE, Nemenoff RA. Induction of cytosolic phospholipase A2 by oncogenic Ras is mediated through the JNK and ERK pathways in rat epithelial cells. J Biol Chem 2001; 276:1226-32. [PMID: 11042196 DOI: 10.1074/jbc.m003581200] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Mutations in ras genes have been detected with high frequency in nonsmall cell lung cancer cells (NSCLC) and contribute to transformed growth of these cells. It has previously been shown that expression of oncogenic forms of Ras in these cells is associated with elevated expression of cytosolic phospholipase A(2) (cPLA(2)) and cyclooxygenase-2 (COX-2), resulting in high constitutive levels of prostaglandin production. To determine whether expression of constitutively active Ras is sufficient to induce expression of these enzymes in nontransformed cells, normal lung epithelial cells were transfected with H-Ras. Stable expression of H-Ras increased expression of cPLA(2) and COX-2 protein. Transient transfection with H-Ras increased promoter activity for both enzymes. H-Ras expression also activated all three families of MAP kinase: ERKs, JNKs, and p38 MAP kinase. Expression of constitutively active Raf did not increase either cPLA(2) or COX-2 promoter activity, but inhibition of the ERK pathway with pharmacological agents or expression of dominant negative ERK partially blocked the H-Ras-mediated induction of cPLA(2) promoter activity. Expression of dominant negative JNK kinases decreased cPLA(2) promoter activity in NSCLC cell lines and inhibited H-Ras-mediated induction in normal epithelial cells, whereas expression of constructs encoding constitutively active JNKs increased promoter activity. Inhibition of p38 MAP kinase or NF-kappaB had no effect on cPLA(2) expression. Truncational analysis revealed that the region of the cPLA(2) promoter from -58 to +12 contained sufficient elements to mediate H-Ras induction. We conclude that expression of oncogenic forms of Ras directly increases cPLA(2) expression in normal epithelial cells through activation of the JNK and ERK pathways.
Collapse
|
13
|
McCormick KL, Mick GJ, Butterfield L, Ross H, Parton E, Totka J. Leptin in children with newly diagnosed type 1 diabetes: effect of insulin therapy. Int J Exp Diabetes Res 2001; 2:121-7. [PMID: 12369715 PMCID: PMC2478536 DOI: 10.1155/edr.2001.121] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Leptin, the gene product of adipose tissue that signals caloric plentitude via central nervous system receptors, may also have diverse peripheral metabolic actions. Of paramount interest has been the potential interaction(s) between leptin and insulin. Insofar as insulin alters leptin secretion/action (or vice versa), dysregulation of this system could contribute to disease states such as diabetes. The purpose of this study was to examine the effect of exogenous insulin on serum leptin in children with newly-diagnosed Type 1 diabetes. Since these patients are hypoinsulinemic (insulin-depleted) at diagnosis, they present an ideal opportunity to examine the effect of insulin repletion on serum leptin. Seventeen patients were enrolled. At baseline (prior to insulin therapy), leptin levels were 4.3 +/- 1.1 ng/ml; they were not statistically related to the baseline serum insulin or illness severity. There was no significant change in serum leptin before, shortly (1-6 days) or several weeks (3-26 weeks) after insulin treatment even when the data was corrected for changes in BMI, hemoglobin A1C, and daily insulin dose. Since repletion of the insulin deficiency that is present in non-acidotic, ambulatory patients with new onset Type 1 diabetes did not alter serum leptin, these results argue against an effect of insulin on serum leptin in the absence of the acute diabetic ketoacidosis. Because as the recuperative months following the diagnosis of new onset Type 1 diabetes are marked by weight gain, the absence of a rise in serum leptin might also indicate either an adaptive (weight permissive) or pathologic (impaired secretory) deficit.
Collapse
Affiliation(s)
- K L McCormick
- University of Alabama, Children's Hospital, Birmingham 35233-0011, USA.
| | | | | | | | | | | |
Collapse
|
14
|
Abstract
The protein serine/threonine kinase Akt is a target of phosphatidylinositol 3-kinase that mediates many of the trophic actions of growth factors on cells. In PC12 cells, complete removal of serum leads to rapid stimulation of the cJun N-terminal kinase (JNK) pathway. Inclusion of insulin-like growth factor-1, a stimulator of Akt in PC12 cells, inhibits JNK activation in this setting, whereas addition of wortmannin to PC12 cells in the presence of serum stimulates JNK activity, suggesting that growth factor-mediated signaling through the phosphatidylinositol 3-kinase/Akt pathway chronically inhibits the JNK pathway in PC12 cells. To explore the possible role of Akt as a negative regulator of JNK activity in PC12 cells, a myristoylated, gain-of-function Akt polypeptide (Myr-Akt) was expressed by retrovirus-mediated gene transfer. Stimulation of JNK activity by serum withdrawal or UV irradiation in PC12 cell clones stably expressing Myr-Akt was inhibited approximately 95% or 50%, respectively, relative to control transfected PC12 cells. Phosphorylation of both JNKs and a proximal activator, MAP kinase kinase 4 (MKK4), in response to UV irradiation was inhibited in Myr-Akt-expressing PC12 cells. Furthermore, transient expression of Myr-Akt strongly inhibited cJun transactivation mediated by MEKK1 or MKK7-JNK3, a gain-of-function MKK7-JNK fusion protein. Interestingly, inhibited JNK activation in the Myr-Akt-expressing PC12 cells is associated with marked induction of JNK-interacting protein-1 (JIP-1). We propose that negative regulation of the JNK pathway through Akt-dependent induction of specfic JIP proteins contributes to the antiapoptotic actions of Akt in neuronal cell types.
Collapse
Affiliation(s)
- V Levresse
- Department of Medicine, University of Colorado Health Sciences Center, Denver, Colorado 80262, USA
| | | | | | | |
Collapse
|
15
|
Butterfield L, Zentrich E, Beekman A, Heasley LE. Stress- and cell type-dependent regulation of transfected c-Jun N-terminal kinase and mitogen-activated protein kinase kinase isoforms. Biochem J 1999; 338 ( Pt 3):681-6. [PMID: 10051439 PMCID: PMC1220103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
The cJun N-terminal kinases (JNKs) are encoded by three genes generating ten protein kinase polypeptides and are activated in settings of cell stress, mitogenesis, differentiation and morphogenesis. The specific role of the JNK family members in these diverse cell programmes is largely undefined. In this study, we tested the hypothesis that individual JNK isoforms would exhibit distinct patterns of regulation within cells. The cDNAs encoding five haemagglutinin (HA)-tagged JNK isoforms (p46JNK1alpha, p54JNK2alpha, p54JNK2beta, p46JNK3 and p54JNK3) were expressed in cultured rat PC12 phaeochromocytoma cells and human small-cell lung cancer (SCLC) cells by retrovirus-mediated gene transfer. In addition, HA-tagged forms of the dual-specificity mitogen-activated protein kinase kinases (MKKs), MKK4 and MKK7, which are specific activators of the JNK enzymes, were similarly expressed. Reverse transcription and PCR revealed that JNK3 is endogenously expressed in SCLC cells, but not in either chromaffin or neuronally differentiated PC12 cells. MKK4 and MKK7 were endogenously expressed in both PC12 cells and SHP77 cells. Immunoprecipitation and analysis of the JNKs expressed in SCLC cells revealed strong stimulation of all five JNK isoforms by UV radiation. Hypertonic stress, elicited by mannitol, also significantly stimulated these same JNKs, although the JNK3 isoforms were most strongly activated. In PC12 cell transfectants, however, selective and equal activation of p54JNK2alpha and p54JNK3 by UV and osmotic stress was observed, with little or no activation of JNK1alpha or JNK2beta. In contrast with the broad activation of the JNK enzymes by UV in SCLC cells, only HA-MKK4 was stimulated by UV exposure in these cells, whereas osmotic stress stimulated both HA-MKK4 and HA-MKK7. These findings indicate selective activation of JNK and MKK isoforms in a manner that is dependent upon the specific cell stress and the cell type.
Collapse
Affiliation(s)
- L Butterfield
- Department of Medicine, University of Colorado Health Sciences Center, 4200 E. Ninth Ave, Denver, CO 80262, USA
| | | | | | | |
Collapse
|
16
|
Abstract
OBJECTIVE To estimate the incidence of rhegmatogenous retinal detachment (RD) in a geographically defined population and to compare the probability of RD in residents after cataract extraction with the probability of RD in residents who did not have cataract extraction. DESIGN Rochester Epidemiology Project databases were used to perform a retrospective population-based incidence study of RD diagnosed between 1976 and 1995 with cohort analyses of the influence of risk factors on the occurrence of RD. PARTICIPANTS The population of Olmsted County, Minnesota, participated. MAIN OUTCOME MEASURE Incidence rates of RD adjusted to the age and gender distribution of the 1990 U.S. white population were measured. RESULTS Three hundred eleven incident cases of rhegmatogenous RD were identified. The mean annual age- and gender-adjusted incidence rate of rhegmatogenous RD was 17.9 per 100,000 persons (95% confidence interval [CI], 15.9-19.9). For idiopathic rhegmatogenous RD alone, the mean annual age- and gender-adjusted incidence rate was 12.6 (95% CI, 10.9-14.3) per 100,000 persons. Ten years after phacoemulsification and extracapsular cataract extraction, the estimated cumulative probability of RD was 5.5 (95% CI, 3.4-7.6) times as high as would have been expected in a similar group of county residents not undergoing cataract surgery. CONCLUSIONS Cataract surgery is associated with a significantly elevated long-term cumulative probability of retinal detachment.
Collapse
Affiliation(s)
- J A Rowe
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota 55905, USA
| | | | | | | | | | | | | |
Collapse
|
17
|
Abstract
School vision screening provides an effective way to identify children who require vision therapy, usually glasses. To benefit from screening, children with abnormal screening test results must receive follow-up eye care, but care may be delayed for months or years. This project used community focus groups in Rochester, Minn., to identify barriers that may delay seeking professional care following school vision screening. Major barriers identified included lack of community awareness about the frequency and potential effect of refractive errors in children, a parental perception of inadequate communication between schools and the parents and community, high cost of corrective lenses, limited availability of convenient eye care appointments, and adolescents reluctance to wear glasses. Program planners developed a community action plan to address the perceived barriers.
Collapse
Affiliation(s)
- B P Yawn
- Dept. of Research, Olmsted Medical Center, Rochester, MN 55904, USA
| | | | | | | |
Collapse
|
18
|
Abstract
This paper reviews our hospital's experience spanning 15 years and involving 811 women referred with abnormal cervical cytology in pregnancy. It supports the safety and accuracy of managing dysplasia in pregnancy with colposcopy, directed punch biopsy and deferral of treatment until the postpartum period. The histologically-proven progression in pregnancy to a higher grade of dysplasia postpartum was 7%. None of the women are known to have developed microinvasive or invasive cancer between antenatal assessment and postpartum review. Of these 811 women, 16% were lost to follow-up, 1 of whom subsequently represented 4 years later with invasive cervical cancer.
Collapse
Affiliation(s)
- N Woodrow
- Royal Women's Hospital and University of Melbourne, Victoria
| | | | | | | | | | | |
Collapse
|
19
|
Butterfield L, Storey B, Maas L, Heasley L. 583 cJun N-terminal kinase (JNK)-regulation of the apoptotic response of small cell lung cancer (SCLC) to ultraviolet (UV) radiation. Lung Cancer 1997. [DOI: 10.1016/s0169-5002(97)89963-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
20
|
Butterfield L, Storey B, Maas L, Heasley LE. c-Jun NH2-terminal kinase regulation of the apoptotic response of small cell lung cancer cells to ultraviolet radiation. J Biol Chem 1997; 272:10110-6. [PMID: 9092556 DOI: 10.1074/jbc.272.15.10110] [Citation(s) in RCA: 130] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Exposure of cultured small cell lung cancer (SCLC) cells to UV radiation induces apoptosis. We observed that the UV sensitivity of a panel of SCLC lines and the activation of c-Jun NH2-terminal kinases (JNKs) by UV in the individual SCLC lines, assessed by binding and phosphorylation of glutathione S-transferase (GST)-c-Jun fusion proteins, ranged widely. In fact, increased JNK activity in this assay was closely correlated with decreased sensitivity to apoptosis following UV irradiation. Increased JNK activity was also detected in anti-JNK1 immune complexes collected from UV-irradiated SCLC cells, although the level of activity was similar among the various SCLC lines and correlated poorly with UV sensitivity. Immunoblot analysis of JNK polypeptides that bound to GST-c-Jun revealed at least two JNK polypeptides, one of which appeared only in extracts from UV-irradiated SCLC. To test the role of JNKs in UV-induced apoptosis, nonphosphorylatable mutants of JNK1 or JNK2 in which the phosphorylation site Thr-Pro-Tyr is changed to Ala-Pro-Phe (JNK-APF) and are predicted to behave as competitive inhibitors were stably expressed in SCLC. Expression of JNK1-APF or JNK2-APF significantly reduced UV-stimulated JNK activity. However, JNK1-APF markedly increased the resistance of the cells to UV-induced apoptosis, while JNK2-APF did not influence SCLC sensitivity to UV. The findings suggest that UV-stimulated JNK1 activation promotes UV-induced SCLC apoptosis, while a JNK isoform that is variably activated among the SCLC lines may signal a UV-protective response. We hypothesize that integration of distinct JNK activities dictates the relative responsiveness of SCLC to UV and ionizing radiation.
Collapse
Affiliation(s)
- L Butterfield
- Department of Medicine, University of Colorado Health Sciences Center, Denver, Colorado 80262, USA
| | | | | | | |
Collapse
|
21
|
Heasley LE, Storey B, Fanger GR, Butterfield L, Zamarripa J, Blumberg D, Maue RA. GTPase-deficient G alpha 16 and G alpha q induce PC12 cell differentiation and persistent activation of cJun NH2-terminal kinases. Mol Cell Biol 1996; 16:648-56. [PMID: 8552093 PMCID: PMC231044 DOI: 10.1128/mcb.16.2.648] [Citation(s) in RCA: 104] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Persistent stimulation of specific protein kinase pathways has been proposed as a key feature of receptor tyrosine kinases and intracellular oncoproteins that signal neuronal differentiation of rat pheochromocytoma (PC12) cells. Among the protein serine/threonine kinases identified to date, the p42/44 mitogen-activated protein (MAP) kinases have been highlighted for their potential role in signalling PC12 cell differentiation. We report here that retrovirus-mediated expression of GTPase-deficient, constitutively active forms of the heterotrimeric Gq family members, G alpha qQ209L and G alpha 16Q212L, in PC12 cells induces neuronal differentiation as indicated by neurite outgrowth and the increased expression of voltage-dependent sodium channels. Differentiation was not observed after cellular expression of GTPase-deficient forms of alpha i2 or alpha 0, indicating selectivity for the Gq family of G proteins. As predicted, overexpression of alpha qQ209L and alpha 16Q212L constitutively elevated basal phospholipase C activity approximately 10-fold in PC12 cells. Significantly, little or no p42/44 MAP kinase activity was detected in PC12 cells differentiated with alpha 16Q212L or alpha qQ209L, although these proteins were strongly activated following expression of constitutively active cRaf-1. Rather, a persistent threefold activation of the cJun NH2-terminal kinases (JNKs) was observed in PC12 cells expressing alpha qQ209L and alpha 16Q212L. This level of JNK activation was similar to that achieved with nerve growth factor, a strong inducer of PC12 cell differentiation. Supportive of a role for JNK activation in PC12 cell differentiation, retrovirus-mediated overexpression of cJun, a JNK target, in PC12 cells induced neurite outgrowth. The results define a p42/44 MAP kinase-independent mechanism for differentiation of PC12 cells and suggest that persistent activation of the JNK members of the proline-directed protein kinase family by GTPase-deficient G alpha q and G alpha 16 subunits is sufficient to induce differentiation of PC12 cells.
Collapse
Affiliation(s)
- L E Heasley
- Department of Medicine, University of Colorado Health Sciences Center, Denver 80262, USA
| | | | | | | | | | | | | |
Collapse
|
22
|
Abstract
Natural killer enhancing factor (NKEF) is a member of a new class of highly conserved antioxidant proteins. Members of this family have been described as thiol-specific antioxidants. In this study, we show that recombinant proteins encoded by the two human NKEF genes (nkef-A and B) possess antioxidant function in the protection of protein and DNA from oxidative damage. The production of separate proteins from each of the genes encoding NKEF is an important step in the elucidation of its function.
Collapse
Affiliation(s)
- H Sauri
- Division of Surgical Oncology, UCLA School of Medicine 90095-1782
| | | | | | | |
Collapse
|
23
|
Schulz SC, Butterfield L, Garicano M, Narasimhachari N, Friedel RO. Beyond the therapeutic window: a case presentation. J Clin Psychiatry 1984; 45:223-5. [PMID: 6725212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The relationship of haloperidol dose and plasma concentration to psychotic symptoms of schizophrenia is described. The authors present evidence supporting a therapeutic window hypothesis, in which an individual patient's course follows an inverted U curve. The clinical implications for dosage strategies are discussed.
Collapse
|
24
|
Rogers KJ, Angel A, Butterfield L. The penetration of catechol and pyrogallol into mouse brain and the effect on cerebral monoamine levels. J Pharm Pharmacol 1968; 20:727-9. [PMID: 4386386 DOI: 10.1111/j.2042-7158.1968.tb09845.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|