User profiles for Sana D Karam

Sana Karam

University of Colorado
Verified email at ucdenver.edu
Cited by 4739

Development and validation of a staging system for HPV-related oropharyngeal cancer by the International Collaboration on Oropharyngeal cancer Network for …

…, EJ Speel, DW Bowles, D Raben, SD Karam… - The Lancet …, 2016 - thelancet.com
Background Human papillomavirus-related (HPV+) oropharyngeal cancer is a rapidly emerging
disease with generally good prognosis. Many prognostic algorithms for oropharyngeal …

[HTML][HTML] Elective nodal irradiation mitigates local and systemic immunity generated by combination radiation and immunotherapy in head and neck tumors

…, RM Kedl, V Samedi, MK Boss, SD Karam - Nature …, 2022 - nature.com
In the setting of conventional radiation therapy, even when combined with immunotherapy,
head and neck cancer often recurs locally and regionally. Elective nodal irradiation (ENI) is …

Resistance to radiotherapy and PD-L1 blockade is mediated by TIM-3 upregulation and regulatory T-cell infiltration

…, L Heasley, E Clambey, R Nemenoff, SD Karam - Clinical Cancer …, 2018 - AACR
Purpose: Radiotherapy (RT) can transform the immune landscape and render poorly
immunogenic tumors sensitive to PD-L1 inhibition. Here, we established that the response to …

[HTML][HTML] A phase I/Ib trial and biological correlate analysis of neoadjuvant SBRT with single-dose durvalumab in HPV-unrelated locally advanced HNSCC

…, A D'Alessandro, D Raben, JD McDermott, SD Karam - Nature Cancer, 2022 - nature.com
Five-year survival for human papilloma virus-unrelated head and neck squamous cell
carcinomas remain below 50%. We assessed the safety of administering combination …

A comprehensive comparative analysis of treatment modalities for sinonasal malignancies

…, JA Goddard, D Raben, RM Lanning, SD Karam - Cancer, 2017 - Wiley Online Library
BACKGROUND Sinonasal malignancies are a rare and heterogeneous group of tumors for
which there is a paucity of robust data with which to guide management decisions. The …

[PDF][PDF] Simultaneous targeting of PD-1 and IL-2Rβγ with radiation therapy inhibits pancreatic cancer growth and metastasis

…, LC Deak, C Klein, A D'Alessandro, SD Karam - Cancer Cell, 2023 - cell.com
In pancreatic ductal adenocarcinoma (PDAC) patients, we show that response to radiation
therapy (RT) is characterized by increased IL-2Rβ and IL-2Rγ along with decreased IL-2Rα …

STAT3 modulation of regulatory T cells in response to radiation therapy in head and neck cancer

…, R Nemenoff, E Clambey, SD Karam - JNCI: Journal of the …, 2019 - academic.oup.com
Background Radioresistance represents a major problem in the treatment of head and neck
cancer (HNC) patients. To improve response, understanding tumor microenvironmental …

Ionizing radiation sensitizes tumors to PD-L1 immune checkpoint blockade in orthotopic murine head and neck squamous cell carcinoma

…, L Heasley, E Clambey, R Nemenoff, SD Karam - …, 2017 - Taylor & Francis
Immunotherapy clinical trials targeting the programmed-death ligand axis (PD-1/PD-L1) show
that most head and neck squamous cell carcinoma (HNSCC) patients are resistant to PD-1…

Association of adjuvant chemoradiotherapy vs radiotherapy alone with survival in patients with resected major salivary gland carcinoma: data from the National …

…, D Ghosh, DW Bowles, SD Karam - … –Head & Neck …, 2016 - jamanetwork.com
… Author Contributions: Drs Amini and Karam had full access to all the data in the study
and take responsibility for the integrity of the data and the accuracy of the data analysis. …

[HTML][HTML] Overcoming resistance to combination radiation-immunotherapy: a focus on contributing pathways within the tumor microenvironment

LB Darragh, AJ Oweida, SD Karam - Frontiers in immunology, 2019 - frontiersin.org
Radiation therapy has been used for many years to treat tumors based on its DNA-damage-mediated
ability to kill cells. More recently, RT has been shown to exert beneficial …