Search Results - "Jr, Murugappan Ramanathan"

Air Quality, Allergic Rhinitis, and Asthma by Alenezi, Abdulrahman, Qureshi, Hannan, Ahmed, Omar G., Ramanathan, Murugappan

“…This review article highlights air pollution as a critical global health concern with emphasis on its effects and role in the development and exacerbation of…”
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Ambient particulate matter air pollution is associated with increased risk of papillary thyroid cancer by Karzai, Shkala, Zhang, Zhenyu, Sutton, Whitney, Prescott, Jason, Segev, Dorry L., McAdams-DeMarco, Mara, Biswal, Shyam S., Ramanathan, Murugappan, Mathur, Aarti

“…The association between exposure to air pollution and papillary thyroid carcinoma is unknown. We sought to estimate the relationship between long-term exposure…”
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Discontinuation of Antiretroviral Therapy Commenced Early during the Course of Human Immunodeficiency Virus Type 1 Infection, with or without Adjunctive Vaccination by Markowitz, Martin, Jin, Xia, Hurley, Arlene, Simon, Viviana, Ramratnam, Bharat, Louie, Michael, Deschenes, Geoffrey R., Ramanathan, Murugappan, Barsoum, Shady, Vanderhoeven, Jeroen, He, Tian, Chung, Chris, Murray, John, Perelson, Alan S., Zhang, Linqi, Ho, David D.

“…Sixteen subjects were treated with highly active antiretroviral therapy within 120 days of the onset of symptoms of newly acquired human immunodeficiency virus…”
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Evolution of nasal and olfactory infection characteristics of SARS-CoV-2 variants by Chen, Mengfei, Pekosz, Andrew, Villano, Jason S, Shen, Wenjuan, Zhou, Ruifeng, Kulaga, Heather, Li, Zhexuan, Smith, Amy, Gurung, Asiana, Beck, Sarah E, Witwer, Kenneth W, Mankowski, Joseph L, Ramanathan, Jr, Murugappan, Rowan, Nicholas R, Lane, Andrew P

“…SARS-CoV-2 infection of the upper airway and the subsequent immune response are early, critical factors in COVID-19 pathogenesis. By studying infection of…”
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Air pollution, genetic factors, and chronic rhinosinusitis: A prospective study in the UK Biobank by Zhou, Qinfeng, Ma, Junxiong, Biswal, Shyam, Rowan, Nicholas R., London, Nyall R., Riley, Charles A., Lee, Stella E., Pinto, Jayant M., Ahmed, Omar G., Su, Mintao, Liang, Zhisheng, Du, Runming, Ramanathan Jr, Murugappan, Zhang, Zhenyu

“…Chronic rhinosinusitis (CRS) is a prevalent upper respiratory condition that manifests in two primary subtypes: CRS with nasal polyps (CRSwNP) and CRS without…”
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Scientific Advancements That Empower Us to Understand CRS Pathophysiology by Qureshi, Hannan A., G. Franks, Zechariah, Gurung, Asiana, Ramanathan, Murugappan

“…Background Chronic rhinosinusitis with nasal polyposis (CRSwNP) is a multifactorial inflammatory condition that remains poorly understood. Over the past…”
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Socioeconomic disparity in the association between fine particulate matter exposure and papillary thyroid cancer by Crepeau, Philip, Zhang, Zhenyu, Udyavar, Rhea, Morris-Wiseman, Lilah, Biswal, Shyam, Ramanathan, Jr, Murugappan, Mathur, Aarti

“…Limited data exists suggesting that cumulative exposure to air pollution in the form of fine particulate matter (aerodynamic diameter ≤ 2.5 μm [PM ]) may be…”
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Multi-Institutional Analysis of Insurance Denial Patterns Within Rhinology by Janz, Tyler A., Khan, Najm S., Dhanda, Aatin K., Takashima, Masayoshi, Wu, Arthur W., Tang, Dennis M., Higgins, Thomas S., Ramanathan, Murugappan, Ahmed, Omar G.

“…Background Obtaining insurance approval is a necessary component of healthcare in the United States and denials of these claims have been estimated to result…”
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Long‐term particulate matter exposure is associated with the development of nonallergic rhinitis: A case‐control study by Franks, Zechariah G., London, Nyall R., Lee, Stella E., Biswal, Shyam, Ramanathan, Murugappan, Zhang, Zhenyu

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Postnasal drip and chronic cough in patients with chronic rhinitis treated with temperature‐controlled radiofrequency neurolysis by Gorelik, Daniel, Ahmad, Jumah G., Razmi, Samuel E., Takashima, Masayoshi, Yiu, Yin, Thekdi, Apurva, Ramanathan, Murugappan, Dhanda, Aatin K., Yim, Michael T., Ahmed, Omar G.

“…Objective To evaluate the contribution of postnasal drip (PND) and chronic cough (CC) to symptoms of patients with chronic rhinitis treated with…”
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Environmental air pollution and chronic rhinosinusitis: A systematic review by Leland, Evelyn M., Vohra, Varun, Seal, Stella M., Zhang, Zhenyu, Ramanathan, Murugappan

“…Objective Chronic rhinosinusitis (CRS) is a highly prevalent and burdensome disease. The pathophysiology is not fully elucidated, but environmental pollutants…”
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Disparities in seeking care for olfactory and gustatory dysfunction: A population analysis by Gorelik, Daniel, Dhanda, Aatin K., Khan, Najm S., Takashima, Masayoshi, Nisar, Tariq, Brissett, Ella, Ramanathan, Murugappan, Pinto, Jayant M., Rowan, Nicholas R., Ahmed, Omar G.

“…Introduction Despite effects on quality of life from olfactory and gustatory dysfunction (OD and GD), screening practices are limited, and patients’…”
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Patient reported outcomes and treatment satisfaction in patients with cushing syndrome by Rakovec, Maureen, Zhu, William, Khalafallah, Adham M., Salvatori, Roberto, Hamrahian, Amir H., Gallia, Gary L., Ishii, Masaru, London, Nyall R., Ramanathan, Murugappan, Rowan, Nicholas R., Mukherjee, Debraj

“…Purpose Cushing Syndrome (CS) is a rare endocrine disorder associated with physical and mental symptoms that can drastically affect quality of life (QoL). This…”
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Association between ambient temperature and chronic rhinosinusitis by Du, Runming, Jiao, Wangteng, Ma, Junxiong, Zhou, Qinfeng, Liang, Zhi-Sheng, Sun, Shengzhi, Ahmed, Omar G, Rowan, Nicholas R, Pinto, Jayant M, Ramanathan, Jr, Murugappan, Zhang, Zhenyu

“…Chronic exposure to particulate matter air pollution (PM ) is associated with chronic rhinosinusitis (CRS). Elevated ambient temperature may increase PM levels…”
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Etiology of sinonasal inverted papilloma: An update by Sunkara, Pranit R., Saraswathula, Anirudh, Ramanathan, Murugappan

“…Objective Sinonasal inverted papilloma (IP) and its clinical features have been widely studied, but there are few studies delving into its etiology and risk…”
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Bactericidal antibiotics promote reactive oxygen species formation and inflammation in human sinonasal epithelial cells by Kohanski, Michael A., Tharakan, Anuj, Lane, Andrew P., Ramanathan Jr, Murugappan

“…Background Bactericidal antibiotics have been shown to stimulate reactive oxygen species (ROS) formation in mammalian cells through mitochondrial dysfunction…”
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Abstract 109: Endonasal Endoscopic Approach Associated Cerebral Vasospasm and Management: A Case Report by Turan, Nefize P., Bower, Matthew, Zahid, Abdullah Bin, Lee, Ryan P., Lin, Shih‐Chun, Jr, Murugappan Ramanathan, Schiavi, Adam, Caplan, Justin M.

“…Abstract only…”
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Reversal of cigarette smoke extract-induced sinonasal epithelial cell barrier dysfunction through Nrf2 Activation by Tharakan, Anuj, Halderman, Ashleigh A., Lane, Andrew P., Biswal, Shyam, Ramanathan Jr, Murugappan

“…Background Environmental factors such as inhaled pollutants like cigarette smoke may play a significant role in diseases of the upper airway including chronic…”
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Clival Osteomyelitis Presenting as a Skull Base Mass by Michalowicz, Matthew, Ramanathan, Murugappan

“…Abstract Central skull base osteomyelitis is a rare, but potentially life-threatening disease entity often lacking otologic symptoms or external auditory canal…”
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Sinonasal epithelial cells synthesize active vitamin D, augmenting host innate immune function by Sultan, Babar, Ramanathan Jr, Murugappan, Lee, Joan, May, Lindsey, Lane, Andrew P.

“…Background: Vitamin D, long recognized for its role in bone metabolism and calcium homeostasis, has been increasingly shown to augment innate immunity…”
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