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Showing 1 to 12 of 23 entries
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Targeted Therapy for BRAF Mutant Brain Tumors.

Current treatment options in oncology

Rayi A, Alnahhas I, Ong S, Giglio P, Puduvalli VK.
PMID: 34613491
Curr Treat Options Oncol. 2021 Oct 06;22(11):105. doi: 10.1007/s11864-021-00901-9.

OPINION STATEMENT: Molecular heterogeneity has confounded attempts to target individual pathways in brain tumors. However, gliomas with BRAF mutations have been identified as being uniquely vulnerable to targeted therapies. Such mutations are predominantly seen in brain tumors of the...

SNO 25th anniversary history series: Spotlight on Neuro-Oncology Practice and Neuro-Oncology Advances.

Neuro-oncology

Venere M, Zadeh G, Puduvalli V, Haynes C.
PMID: 32518956
Neuro Oncol. 2020 Jun 09;22(6):739-740. doi: 10.1093/neuonc/noaa108.

No abstract available.

Tumor Treating Fields for Glioblastoma Therapy During the COVID-19 Pandemic.

Frontiers in oncology

Gatson NTN, Barnholtz-Sloan J, Drappatz J, Henriksson R, Hottinger AF, Hinoul P, Kruchko C, Puduvalli VK, Tran DD, Wong ET, Glas M.
PMID: 34026655
Front Oncol. 2021 May 07;11:679702. doi: 10.3389/fonc.2021.679702. eCollection 2021.

BACKGROUND: The COVID-19 pandemic has placed excessive strain on health care systems and is especially evident in treatment decision-making for cancer patients. Glioblastoma (GBM) patients are among the most vulnerable due to increased incidence in the elderly and the...

Erratum to: Characterizing Benefit from Temozolomide in MGMT Promoter Unmethylated and Methylated Glioblastoma: A Systematic Review and Meta-analysis.

Neuro-oncology advances

Alnahhas I, Alsawas M, Rayi A, Palmer JD, Raval R, Ong S, Giglio P, Murad MH, Puduvalli V.
PMID: 34258581
Neurooncol Adv. 2021 Jul 10;3(1):vdab095. doi: 10.1093/noajnl/vdab095. eCollection 2021.

[This corrects the article DOI: 10.1093/noajnl/vdaa082.].

Prognostic implications of epidermal and platelet-derived growth factor receptor alterations in 2 cohorts of IDH.

Neuro-oncology advances

Alnahhas I, Rayi A, Guillermo Prieto Eibl MDP, Ong S, Giglio P, Puduvalli V.
PMID: 34667950
Neurooncol Adv. 2021 Oct 01;3(1):vdab127. doi: 10.1093/noajnl/vdab127. eCollection 2021.

BACKGROUND: Glioblastoma remains a deadly brain cancer with dismal prognosis. Genetic alterations, including METHODS: We compiled a comprehensive clinically annotated database of IDHwt GBM patients treated at the Ohio State University Wexner Medical Center for whom we had mutational...

Results of a phase I trial to assess the safety of macitentan in combination with temozolomide for the treatment of recurrent glioblastoma.

Neuro-oncology advances

Weathers SP, Rood-Breithaupt J, de Groot J, Thomas G, Manfrini M, Penas-Prado M, Puduvalli VK, Zwingelstein C, Yung WKA.
PMID: 34693288
Neurooncol Adv. 2021 Oct 02;3(1):vdab141. doi: 10.1093/noajnl/vdab141. eCollection 2021.

BACKGROUND: There is an urgent need for additional therapies to treat recurrent glioblastoma (GBM). Preclinical studies suggest that high dose macitentan, an oral dual endothelin receptor antagonist, enhances the cytotoxic effects of temozolomide (TMZ) in GBM, improving survival. This...

Correction: Standardized orthotopic xenografts in zebrafish reveal glioma cell-line-specific characteristics and tumor cell heterogeneity.

Disease models & mechanisms

Welker AM, Jaros BD, Puduvalli VK, Imitola J, Kaur B, Beattie CE.
PMID: 27604693
Dis Model Mech. 2016 Sep 01;9(9):1063-5. doi: 10.1242/dmm.027235.

No abstract available.

International patterns of palliative care in neuro-oncology: a survey of physician members of the Asian Society for Neuro-Oncology, the European Association of Neuro-Oncology, and the Society for Neuro-Oncology.

Neuro-oncology practice

Walbert T, Puduvalli VK, Taphoorn MJB, Taylor AR, Jalali R.
PMID: 31386064
Neurooncol Pract. 2015 Jun;2(2):62-69. doi: 10.1093/nop/npu037. Epub 2015 Feb 16.

BACKGROUND: Brain tumor patients have limited survival and suffer from high morbidity requiring specific symptom management. Specialized palliative care (PC) services have been developed to address these symptoms and provide end-of-life treatment. Global utilization patterns of PC in neuro-oncology...

The Society for Neuro-Oncology: 20/20 vision for the future.

Neuro-oncology

Venere M, Zadeh G, Puduvalli V, Haynes C.
PMID: 32095809
Neuro Oncol. 2020 Apr 15;22(4):435-436. doi: 10.1093/neuonc/noaa043.

No abstract available.

High-dose methotrexate-based regimens with or without vincristine for the treatment of primary central nervous system lymphoma.

Neuro-oncology advances

Freeman T, Legasto CS, Schickli MA, McLaughlin EM, Giglio P, Puduvalli V, Gonzalez J.
PMID: 32715297
Neurooncol Adv. 2020 Jun 29;2(1):vdaa077. doi: 10.1093/noajnl/vdaa077. eCollection 2020.

BACKGROUND: Primary central nervous system lymphoma (PCNSL) is a rare malignancy with few treatment options. One regimen used for induction is rituximab, high-dose methotrexate (HD-MTX), procarbazine, and vincristine (R-MPV). A common institutional practice is removing vincristine (VCR) from this...

Inhibition of nicotinamide phosphoribosyltransferase, the rate-limiting enzyme of the nicotinamide adenine dinucleotide salvage pathway, to target glioma heterogeneity through mitochondrial oxidative stress.

Neuro-oncology

Sharma P, Xu J, Williams K, Easley M, Elder JB, Lonser R, Lang FF, Lapalombella R, Sampath D, Puduvalli VK.
PMID: 34260721
Neuro Oncol. 2021 Jul 14; doi: 10.1093/neuonc/noab175. Epub 2021 Jul 14.

BACKGROUND: Tumor-specific metabolic processes essential for cell survival are promising targets to potentially circumvent intratumoral heterogeneity, a major resistance factor in gliomas. Tumor cells preferentially using nicotinamide phosphoribosyltransferase (NAMPT), the rate-limiting enzyme in the salvage pathway for synthesis of...

Assessment of Leptomeningeal Carcinomatosis Diagnosis, Management and Outcomes in Patients with Solid Tumors Over a Decade of Experience.

European journal of breast health

Rinehardt H, Kassem M, Morgan E, Palettas M, Stephens JA, Suresh A, Ganju A, Lustberg M, Wesolowski R, Sardesai S, Stover D, Vandeusen J, Cherian M, Prieto Eibl MDPG, Miah A, Alnahhas I, Giglio P, Puduvalli VK, Ramaswamy B, Williams N, Noonan AM.
PMID: 34651117
Eur J Breast Health. 2021 Oct 04;17(4):371-377. doi: 10.4274/ejbh.galenos.2021.2021-4-10. eCollection 2021 Oct.

OBJECTIVE: Leptomeningeal carcinomatosis (LMC), a common complication of advanced malignancies, is associated with high morbidity and mortality, yet diagnosis and treatment decisions remain challenging. This study describes the diagnostic and treatment modalities for LMC and identifies factors associated with...

Showing 1 to 12 of 23 entries