keyword
MENU ▼
Read by QxMD icon Read
search

Oral cancer

keyword
https://www.readbyqxmd.com/read/28918236/gene-expression-profiles-of-cell-adhesion-molecules-matrix-metalloproteinases-and-their-tissue-inhibitors-in-canine-oral-tumors
#1
Sirinun Pisamai, Anudep Rungsipipat, Chanin Kalpravidh, Gunnaporn Suriyaphol
Perturbation of cell adhesion can be essential for tumor cell invasion and metastasis, but the current knowledge on the gene expression of molecules that mediate cell adhesion in canine oral tumors is limited. The present study aimed to investigate changes in the gene expression of cell adhesion molecules (E-cadherin or CDH1, syndecan 1 or SDC1, NECTIN2 and NECTIN4), matrix metalloproteinases (MMPs) and their tissue inhibitors (TIMPs), in canine oral tumors, including benign tumors, oral melanoma (OM) and non-tonsillar oral squamous cell carcinoma (OSCC), by quantitative real-time reverse transcription PCR...
September 8, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28918183/survival-after-surgery-for-oral-cancer-a-30-year-experience
#2
T K Ong, C Murphy, A B Smith, A N Kanatas, D A Mitchell
Oral squamous cell carcinoma is the most common intraoral malignancy, for which we advocate radical primary resection with adjuvant treatment where indicated. The main aims of this paper are to identify the overall survival of a consecutive series of patients and to relate survival to clinical and pathological factors. Kaplan-Meier curves were produced for site, sex, TNM status, and use of postoperative radiotherapy. The data were analysed using IBM SPSS Statistics for Windows and probabilities of less than 0...
September 13, 2017: British Journal of Oral & Maxillofacial Surgery
https://www.readbyqxmd.com/read/28918177/photodynamic-therapy-in-oral-potentially-malignant-disorders-critical-literature-review-of-existing-protocols
#3
REVIEW
Jéssica Araújo Figueira, Vanessa Cristina Veltrini
INTRODUCTION: Oral cancer is a serious public health issue. Apart from its high rate of prevalence, incidence and mortality, it can often result in more complex and expensive treatment when diagnosed late. Potentially malignant disorders (PMDs) can precede oral cancer, and are usually treated by surgical excision. However, in many cases patients are elderly and multiple interventions may be required. Photodynamic therapy (PDT) is a simple alternative, which has been successfully used in the treatment of oral PMDs...
September 13, 2017: Photodiagnosis and Photodynamic Therapy
https://www.readbyqxmd.com/read/28918125/iodinated-chlorin-p6-copper-complex-induces-anti-proliferative-effect-in-oral-cancer-cells-through-elevation-of-intracellular-reactive-oxygen-species
#4
Paromita Sarbadhikary, Alok Dube
We investigated the anticancer chemotoxicity of previously reported iodinated chlorin p6 copper complex (ICp6-Cu), a novel chlorophyll derivative in which copper is attached to the side chain carboxylate groups via coordination. Human oral carcinoma cells NT8e, 4451 and the non-cancerous keratinocyte HaCaT cells were treated with ICp6-Cu for 48 h in dark and cell viability, proliferation and morphological alterations were examined. ICp6-Cu showed pronounced cytotoxicity in cancer cells with IC50 ∼40 μM, whereas, the viability of HaCaT cells was not affected...
September 13, 2017: Chemico-biological Interactions
https://www.readbyqxmd.com/read/28917545/effects-of-acarbose-on-cardiovascular-and-diabetes-outcomes-in-patients-with-coronary-heart-disease-and-impaired-glucose-tolerance-ace-a-randomised-double-blind-placebo-controlled-trial
#5
Rury R Holman, Ruth L Coleman, Juliana C N Chan, Jean-Louis Chiasson, Huimei Feng, Junbo Ge, Hertzel C Gerstein, Richard Gray, Yong Huo, Zhihui Lang, John J McMurray, Lars Rydén, Stefan Schröder, Yihong Sun, Michael J Theodorakis, Michal Tendera, Lynne Tucker, Jaakko Tuomilehto, Yidong Wei, Wenying Yang, Duolao Wang, Dayi Hu, Changyu Pan
BACKGROUND: The effect of the α-glucosidase inhibitor acarbose on cardiovascular outcomes in patients with coronary heart disease and impaired glucose tolerance is unknown. We aimed to assess whether acarbose could reduce the frequency of cardiovascular events in Chinese patients with established coronary heart disease and impaired glucose tolerance, and whether the incidence of type 2 diabetes could be reduced. METHODS: The Acarbose Cardiovascular Evaluation (ACE) trial was a randomised, double-blind, placebo-controlled, phase 4 trial, with patients recruited from 176 hospital outpatient clinics in China...
September 12, 2017: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/28917507/a-facile-gold-nanoparticle-based-elisa-system-for-detection-of-osteopontin-in-saliva-towards-oral-cancer-diagnostics
#6
Debolina Chakraborty, Thangaraj Soundara Viveka, Krishnamurthy Arvind, Vidyarani Shyamsundar, Murhekar Kanchan, Sruthi Ann Alex, N Chandrasekaran, Ramshankar Vijayalakshmi, Amitava Mukherjee
BACKGROUND: In the current study, we emphasize that osteopontin is overexpressed in oral squamous cell carcinoma. Overexpression of osteopontin levels was confirmed by mRNA quantification studies and immunohistochemistry analysis. METHODS: A gold nanoparticle-based ELISA system was developed for non-invasive osteopontin detection. RESULTS: The incorporation of AuNRs (gold nanorods) or AuNSs (gold nanospheres) in the conventional ELISA improved the sensitivity of analyses...
September 13, 2017: Clinica Chimica Acta; International Journal of Clinical Chemistry
https://www.readbyqxmd.com/read/28917151/a-novel-self-nanoemulsifying-formulation-for-sunitinib-evaluation-of-anticancer-efficacy
#7
R Nazari-Vanani, N Azarpira, H Heli, K Karimian, N Sattarahmady
Breast cancer is the top cancer and a main cause of death among women. The incidence of this cancer is increasing in the world. Sunitinib maleate is an oral, small-molecule, multi-targeted receptor tyrosine kinase inhibitor that inhibits tumor cell proliferation and angiogenesis, and has been administrated as an anticancer drug. Self-nanoemulsifying drug delivery system (SNEDDS) is an isotopic mixture of an oil, a surfactant and usually a co-surfactant, which can spontaneously form fine oil-in-water nanoemulsion in aqueous media...
September 7, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28916678/gucy2c-signaling-opposes-the-acute-radiation-induced-gi-syndrome
#8
Peng Li, Evan Wuthrick, Jeff A Rappaport, Crystal Kraft, Jieru E Lin, Glen Marszalowicz, Adam E Snook, Tingting Zhan, Terry M Hyslop, Scott A Waldman
High doses of ionizing radiation induce acute damage to epithelial cells of the gastrointestinal (GI) tract, mediating toxicities restricting the therapeutic efficacy of radiation in cancer and morbidity and mortality in nuclear disasters. No approved prophylaxis or therapy exists for these toxicities, in part reflecting an incomplete understanding of mechanisms contributing to the acute radiation-induced GI syndrome (RIGS). Guanylate cyclase C (GUCY2C) and its hormones guanylin and uroguanylin have recently emerged as one paracrine axis defending intestinal mucosal integrity against mutational, chemical, and inflammatory injury...
September 15, 2017: Cancer Research
https://www.readbyqxmd.com/read/28916378/clinical-pharmacology-of-anti-angiogenic-drugs-in-oncology
#9
REVIEW
P Gougis, J Wassermann, J P Spano, N Keynan, C Funck-Brentano, J E Salem
Abnormal vasculature proliferation is one of the so-called hallmarks of cancer. Angiogenesis inhibitor therapies are one of the major breakthroughs in cancer treatment in the last two decades. Two types of anti-angiogenics have been approved: monoclonal antibodies and derivatives, which are injected and target the extracellular part of a receptor, and protein kinase inhibitors, which are orally taken small molecules targeting the intra-cellular Adenosine Triphosphate -pocket of different kinases. They have become an important part of some tumors' treatment, both in monotherapy or in combination...
September 1, 2017: Critical Reviews in Oncology/hematology
https://www.readbyqxmd.com/read/28916367/rucaparib-maintenance-treatment-for-recurrent-ovarian-carcinoma-after-response-to-platinum-therapy-ariel3-a-randomised-double-blind-placebo-controlled-phase-3-trial
#10
Robert L Coleman, Amit M Oza, Domenica Lorusso, Carol Aghajanian, Ana Oaknin, Andrew Dean, Nicoletta Colombo, Johanne I Weberpals, Andrew Clamp, Giovanni Scambia, Alexandra Leary, Robert W Holloway, Margarita Amenedo Gancedo, Peter C Fong, Jeffrey C Goh, David M O'Malley, Deborah K Armstrong, Jesus Garcia-Donas, Elizabeth M Swisher, Anne Floquet, Gottfried E Konecny, Iain A McNeish, Clare L Scott, Terri Cameron, Lara Maloney, Jeff Isaacson, Sandra Goble, Caroline Grace, Thomas C Harding, Mitch Raponi, James Sun, Kevin K Lin, Heidi Giordano, Jonathan A Ledermann
BACKGROUND: Rucaparib, a poly(ADP-ribose) polymerase inhibitor, has anticancer activity in recurrent ovarian carcinoma harbouring a BRCA mutation or high percentage of genome-wide loss of heterozygosity. In this trial we assessed rucaparib versus placebo after response to second-line or later platinum-based chemotherapy in patients with high-grade, recurrent, platinum-sensitive ovarian carcinoma. METHODS: In this randomised, double-blind, placebo-controlled, phase 3 trial, we recruited patients from 87 hospitals and cancer centres across 11 countries...
September 12, 2017: Lancet
https://www.readbyqxmd.com/read/28916262/anticancer-ru-%C3%AE-6-p-cymene-complexes-of-2-pyridinecarbothioamides-a-structure-activity-relationship-study
#11
Jahanzaib Arshad, Muhammad Hanif, Sanam Movassaghi, Mario Kubanik, Amir Waseem, Tilo Söhnel, Stephen M F Jamieson, Christian G Hartinger
Ru(II) and Os(II) complexes of 2-pyridinecarbothioamide ligands were introduced as orally administrable anticancer agents (S.M. Meier, M. Hanif, Z. Adhireksan, V. Pichler, M. Novak, E. Jirkovsky, M.A. Jakupec, V.B. Arion, C.A. Davey, B.K. Keppler, C.G. Hartinger, Chem. Sci., 2013, 4, 1837-1846). In order to identify structure-activity relationships, a series of N-phenyl substituted pyridine-2-carbothiamides (PCAs) were obtained by systematically varying the substituents at the phenyl ring. The PCAs were then converted to their corresponding Ru(II)(η(6)-p-cymene) complexes and characterized spectroscopically and by X-ray diffraction as well as in terms of stability in water and HCl...
September 4, 2017: Journal of Inorganic Biochemistry
https://www.readbyqxmd.com/read/28915885/erratum-to-efficacy-and-short-term-outcomes-of-preoperative-chemoradiotherapy-with-intermittent-oral-tegafur-uracil-plus-leucovorin-in-japanese-rectal-cancer-patients-a-single-center-experience-retrospective-analysis
#12
Ryosuke Nakagawa, Yuji Inoue, Takeshi Ohki, Yuka Kaneko, Fumi Maeda, Masakazu Yamamoto
No abstract text is available yet for this article.
September 15, 2017: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28915654/daurinol-blocks-breast-and-lung-cancer-metastasis-and-development-by-inhibition-of-focal-adhesion-kinase-fak
#13
Jong Kyu Woo, Hyun Jin Jung, Ji-Youn Park, Ju-Hee Kang, Byung Il Lee, DongYun Shin, Chu Won Nho, Soo-Young Cho, Je Kyung Seong, Seung Hyun Oh
FAK overexpression has been reported in diverse primary and metastatic tumor tissues, supporting its pro-tumorigenic and pro-metastatic roles. Therefore, we have developed a neo-treatment strategy using daurinol to effectively treat cancer metastasis. Daurinol blocked cancer cell migration and invasion in vitro and exhibited anti-metastatic activity in an experimental metastasis model of breast and lung cancer. Daurinol selectively inhibited phosphorylation of FAK at Tyr925, Tyr576/577, and Tyr397 sites in a dose- and time-dependent manner...
August 22, 2017: Oncotarget
https://www.readbyqxmd.com/read/28915052/mass-spectrometric-analysis-of-sox11-binding-proteins-in-head-and-neck-cancer-cells-demonstrates-the-interaction-of-sox11-and-hsp90%C3%AE
#14
Naseim Elzakra, Li Cui, Tong Liu, Hong Li, Junwei Huang, Shen Hu
Deregulated expression of SOX11 has been shown to involve in the progression of various types of cancer. However, the role of SOX11 in head and neck cancer remains largely unknown. In this study, co-immunoprecipitation (Co-IP) and liquid chromatography-tandem mass spectrometry (LC-MS/MS) were performed to identify the proteins that binds to SOX11 at significant higher levels in head and neck cancer cells compared to the normal human oral keratinocytes. Gene ontology and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis indicated that many potential SOX11-binding partners were associated with protein synthesis, cell metabolism and cell-cell adhesion...
September 15, 2017: Journal of Proteome Research
https://www.readbyqxmd.com/read/28913619/bile-duct-obstruction-in-a-patient-treated-with-nivolumab-as-second-line-chemotherapy-for-advanced-non-small-cell-lung-cancer-a-case-report
#15
Jumpei Kashima, Yusuke Okuma, Ryoko Shimizuguchi, Kazuro Chiba
Immune checkpoint inhibitors (ICIs) are becoming a standard therapy for non-small-cell lung cancer in the advanced stage. As these ICIs become widely available in clinical practice, immune-related adverse effects will become more common. Here we report a patient with lung adenocarcinoma who was treated with nivolumab and developed obstruction because of biliary inflammation. A 63-year-old Japanese man having lung adenocarcinoma with pleural dissemination complained of epigastric pain on the fifth cycle of nivolumab...
September 14, 2017: Cancer Immunology, Immunotherapy: CII
https://www.readbyqxmd.com/read/28913549/multicenter-phase-ii-study-of-capecitabine-plus-cisplatin-as-first-line-therapy-for-human-epidermal-growth-factor-receptor-2-negative-advanced-gastric-cancer-yokohama-clinical-oncology-group-study-ycog1107
#16
Kei Sato, Chikara Kunisaki, Takashi Kosaka, Ryo Takagawa, Masazumi Takahashi, Yusuke Izumisawa, Hiroshi Miyamoto, Sho Sato, Yusaku Tanaka, Naotaka Yamaguchi, Jun Kimura, Hidetaka A Ono, Hirochika Makino, Hirotoshi Akiyama, Itaru Endo
PURPOSE: S-1 plus cisplatin therapy is the recommended standard first-line regimen for human epidermal growth factor receptor 2 (HER-2)-negative advanced unresectable or recurrent gastric cancer (AGC) in the Japanese Gastric Cancer Treatment Guidelines. By contrast, capecitabine plus cisplatin (XP) therapy has been second-line therapy for these patients. This prospective study aimed to evaluate the efficacy and safety of XP as a first-line regimen for HER2-negative patients with AGC. METHODS: In this multicenter, open-label, phase II study, patients received cisplatin (80 mg/m(2) i...
September 14, 2017: Cancer Chemotherapy and Pharmacology
https://www.readbyqxmd.com/read/28913323/cutaneous-basal-cell-carcinoma-arising-in-odontogenic-cutaneous-fistula
#17
Nam Gyun Kim, Jun Oh Kim, Young Ji Park, Jun Sik Kim, Yoon Jung Lee, Kyung Suk Lee
An odontogenic cutaneous fistula is a pathological communication between the outer skin surface of the face and the oral cavity. Facial cutaneous fistula is a complication of odontogenic infection that is often misdiagnosed with skin infection. We report a rare case, which was diagnosed as basal cell carcinoma based on the biopsy of skin lesions in the patient who had been diagnosed with odontogenic cutaneous fistula. A 64-year-old male patient presented with a cutaneous odontogenic fistula. The patient had undergone surgical extraction of fistula tract and loose tooth before dermatology or plastic surgery consultation...
June 2017: Arch Craniofac Surg
https://www.readbyqxmd.com/read/28912872/preclinical-trial-of-the-multi-targeted-lenvatinib-in-combination-with-cellular-immunotherapy-for-treatment-of-renal-cell-carcinoma
#18
Chengkuan Cai, Jingyuan Tang, Baixin Shen, Liucheng Ding, Yunpeng Shao, Zhengsen Chen, Yinchao Ma, Haoliang Xue, Zhongqing Wei
Lenvatinib is an oral, multi-targeted tyrosine kinase inhibitor of vascular endothelial growth factor receptors 1-3, fibroblast growth factor receptors 1-4, platelet-derived growth factor receptor β, RET and KIT. Cellular immunotherapy has the potential to be a highly targeted treatment, with low toxicity to normal tissues and a high capacity to eradicate tumor tissue. The present study assessed the safety, maximum tolerated dose (MTD) and preliminary antitumor activity of lenvatinib and cellular immunotherapy in a murine model of renal cell carcinoma (RCC)...
October 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28912410/-psoriasis-and-psoriatic-arthritis-induced-by-nivolumab-in-a-patient-with-advanced-non-small-cell-lung-cancer
#19
Yasoo Sugiura, Hiroyuki Fujimoto, Munehiro Yamamoto, Hisashi Nomura, Toshinori Hashizume, Osamu Kawai, Norito Araki, Kotaro Kawakami, Hitoshi Sueki, Hisae Fusegawa, Yasuyuki Ohkubo, Etsuo Nemoto
BACKGROUND: Immune checkpoint-blocking antibodies may induce specific side effects known as immune-relatedad verse events. CASE PRESENTATION: A 66-year-oldman without any history of autoimmune disease was referredto our hospital for treatment of lung cancer in the right upper lobe. The tumor was diagnosed as Stage III A non-small-cell lung cancer by using bronchoscopic biopsy, computedtomography, andFDG -PET. After a single course of cisplatin andpemetrexed , the tumor size increasedremarkably andthe regimen was changedto nivolumab(3mg/kg every 2 weeks)...
September 2017: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28912409/-a-case-of-pneumocystis-pneumonia-during-adjuvant-dose-dense-chemotherapy-for-breast-cancer
#20
Noriko Sagawa, Norie Abe, Tomohiko Ishimine, Hisamitsu Zaha
A 47-year-old woman received adjuvant chemotherapy for breast cancer. On the 13th day of 4 courses of dose-dense AC therapy, she developed a fever. She was orally administered an antibioticfor febrile neutropenia treatment. She showed no improvement of symptoms and gradually presented with new symptoms, including a non-productive cough and dyspnea. After admission, she underwent a further examination, and was provided a diagnosis of pneumocystis pneumonia. It is reported that patients receiving chemotherapy for solid tumors are less likely to develop opportunistic infections...
September 2017: Gan to Kagaku Ryoho. Cancer & Chemotherapy
keyword
keyword
4718
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"