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List of works by Jen-Chung Ko

Acquisition of Mycobacterium abscessus among ventilator-dependent patients in Taiwan chronic respiratory care facilities

scientific article published on 11 April 2016

Afatinib is effective in the treatment of lung adenocarcinoma with uncommon EGFR p.L747P and p.L747S mutations

scientific article published on 17 May 2019

Astaxanthin down-regulates Rad51 expression via inactivation of AKT kinase to enhance mitomycin C-induced cytotoxicity in human non-small cell lung cancer cells.

scientific article published on 24 February 2016

Bacteraemia caused by Mycobacterium abscessus subsp. abscessus and M. abscessus subsp. bolletii: clinical features and susceptibilities of the isolates.

scientific article published on 20 March 2014

Capsaicin enhances erlotinib-induced cytotoxicity via AKT inactivation and excision repair cross-complementary 1 (ERCC1) down-regulation in human lung cancer cells

scientific article published on 12 March 2019

Cementing an unwanted relationship.

scientific article published on 16 November 2016

Clinical characteristics and outcomes of patients with pleural infections due to Stenotrophomonas maltophilia at a medical center in Taiwan, 2004-2012

scientific article published on 24 January 2014

Clinical impact of using fluoroquinolone with low antimycobacterial activity on treatment delay in tuberculosis: Hospital-based and population-based cohort study

scientific article published on 29 June 2019

Curcumin enhances the mitomycin C-induced cytotoxicity via downregulation of MKK1/2–ERK1/2-mediated Rad51 expression in non-small cell lung cancer cells

scientific article published on July 24, 2011

Diabetes Mellitus and Latent Tuberculosis Infection: A Systemic Review and Metaanalysis

scientific article

Down-regulation of MSH2 expression by Hsp90 inhibition enhances cytotoxicity affected by tamoxifen in human lung cancer cells

scientific article

Factors associated with improvement in symptoms and quality of life for first-line EGFR-tyrosine kinase inhibitor treatment in patients with EGFR-mutated non-small-cell lung cancer - A multicenter prospective SMILE study

scientific article published on 10 July 2019

Factors associated with subsequent nontuberculous mycobacterial lung disease in patients with a single sputum isolate on initial examination.

scientific article published on 29 October 2014

Gefitinib or erlotinib in previously treated non-small-cell lung cancer patients: a cohort study in Taiwan.

scientific article published on 22 June 2017

HSP90 inhibition induces cytotoxicity via down-regulation of Rad51 expression and DNA repair capacity in non-small cell lung cancer cells

scientific article

Inhibition of p38 MAPK-dependent MutS homologue-2 (MSH2) expression by metformin enhances gefitinib-induced cytotoxicity in human squamous lung cancer cells.

scientific article published on 25 September 2013

Inhibition of thymidine phosphorylase expression by Hsp90 inhibitor potentiates the cytotoxic effect of salinomycin in human non-small-cell lung cancer cells

scientific article published on 20 February 2019

Involvement of Rad51 in cytotoxicity induced by epidermal growth factor receptor inhibitor (gefitinib, IressaR) and chemotherapeutic agents in human lung cancer cells.

scientific article published on 9 June 2008

Metformin induces cytotoxicity by down-regulating thymidine phosphorylase and excision repair cross-complementation 1 expression in non-small cell lung cancer cells.

scientific article published on 21 March 2013

Minocycline enhances mitomycin C-induced cytotoxicity through down-regulating ERK1/2-mediated Rad51 expression in human non-small cell lung cancer cells

scientific article published on 23 July 2015

Modulation of Rad51, ERCC1, and thymidine phosphorylase by emodin result in synergistic cytotoxic effect in combination with capecitabine.

scientific article published on 17 December 2010

Nitroglycerin Enhances Cisplatin-Induced Cytotoxicity via AKT Inactivation and Thymidylate Synthase Downregulation in Human Lung Cancer Cells

scientific article published on 18 October 2019

Outcome of stage IV cancer patients receiving in-hospital cardiopulmonary resuscitation: a population-based cohort study

scientific article published on 01 July 2019

Pemetrexed downregulates ERCC1 expression and enhances cytotoxicity effected by resveratrol in human nonsmall cell lung cancer cells

scientific article published on August 3, 2013

Prognostic factors of afatinib as a first-line therapy for advanced EGFR mutation-positive lung adenocarcinoma: a real-world, large cohort study.

scientific article

Psychological distress and coping strategies among women with incurable lung cancer: a qualitative study

scientific article

Real-world experience of afatinib as a first-line therapy for advanced EGFR mutation-positive lung adenocarcinoma.

scientific article published on 26 July 2017

Resveratrol Enhances Etoposide-Induced Cytotoxicity through Down-Regulating ERK1/2 and AKT-Mediated X-ray Repair Cross-Complement Group 1 (XRCC1) Protein Expression in Human Non-Small-Cell Lung Cancer Cells.

scientific article published on 4 June 2015

Role of repair protein Rad51 in regulating the response to gefitinib in human non-small cell lung cancer cells.

scientific article

Roles of MKK1/2-ERK1/2 and phosphoinositide 3-kinase-AKT signaling pathways in erlotinib-induced Rad51 suppression and cytotoxicity in human non-small cell lung cancer cells.

scientific article

Salinomycin enhances cisplatin-induced cytotoxicity in human lung cancer cells via down-regulation of AKT-dependent thymidylate synthase expression.

scientific article published on 22 September 2016

Superior vena cava syndrome. Rapid histologic diagnosis by ultrasound-guided transthoracic needle aspiration biopsy

scientific article published on 01 March 1994

Tamoxifen enhances erlotinib-induced cytotoxicity through down-regulating AKT-mediated thymidine phosphorylase expression in human non-small-cell lung cancer cells

scientific article published on 18 January 2014

The role of repair protein Rad51 in synergistic cytotoxicity and mutagenicity induced by epidermal growth factor receptor inhibitor (Gefitinib, IressaR) and benzo[a]pyrene in human lung cancer.

scientific article

Tuberculosis contact investigation in an intermediate burden setting: implications from a large tuberculosis contact cohort in Taiwan.

scientific article published on 24 August 2017

Ultrasound guided pericardial drainage and intrapericardial instillation of mitomycin C for malignant pericardial effusion.

scientific article published on June 1994

Up-Regulation of Extracellular Signal-Regulated Kinase 1/2-Dependent Thymidylate Synthase and Thymidine Phosphorylase Contributes to Cisplatin Resistance in Human Non–Small-Cell Lung Cancer Cells

scientific article published on March 28, 2011

Vorinostat enhances the cisplatin-mediated anticancer effects in small cell lung cancer cells.

scientific article