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Integrative medicine cancer

Jingxiao Wang, Xinjie Yang, Haibo Han, Limin Wang, Weiqian Bao, Shanshan Wang, Robert M Hoffman, Meng Yang, Hui Qi, Chao An, Kaiwen Hu
Objective: Triple-negative breast cancer (TNBC) is highly invasive and metastatic, which is in urgent need of transformative therapeutics. Tubeimu (TBM), the rhizome of Bolbostemma paniculatum (Maxim.) Franquet, is one of the Chinese medicinal herbs used for breast diseases since the ancient times. The present study evaluated the efficacy, especially the anti-metastatic effects of the dichloromethane extract of Tubeimu (ETBM) on TNBC orthotopic mouse models and cell lines. Methods: We applied real-time imaging on florescent orthotopic TNBC mice model and tested cell migration and invasion abilities with MDA-MB-231 cell line...
February 2018: Chinese Journal of Cancer Research, Chung-kuo Yen Cheng Yen Chiu
Dafina Ilijazi, Mohammad Abufaraj, Melanie R Hassler, Iris E Ertl, David D'Andrea, Shahrokh F Shariat
Bladder cancer (BCa) is the fifth most frequently diagnosed cancer worldwide and is, in fact, the most expensive cancer on a per-patient to treat basis. There is a critical need to implement new tests into clinical practice to improve the quality of clinical care, decrease unnecessary invasive therapies and ultimately save costs. Currently, no molecular or genetic biomarker has been widely integrated into daily clinical practice. However, major milestones have been achieved in our understanding of the molecular alterations in BCa that will provide the basis for integrating molecular and genetic biomarkers into clinical decision making to guide management...
March 15, 2018: Expert Review of Molecular Diagnostics
Beatriz Silva Lima, Mafalda Ascensão Videira
Since the human genome decoding, understanding and identification of genetic disturbances behind many diseases, including cancer, are intensively increasing. Scientific and technological advances in this area trigger the search for therapeutic (curative) approaches targeting the correction of gene disturbances. Gene therapy medicinal products (GTMPs) emerge in this context, bringing new challenges for their characterization. Compared to small molecules, biodistribution is fundamental to identifying target organs and anticipating safety and efficacy, may be integrated into safety and pharmacology studies, and may eventually be anticipated based on specificities of vectors and constructs...
March 16, 2018: Molecular Therapy. Methods & Clinical Development
Marie-Laure Amram, Pierre-Yves Dietrich, Florence Rochon, Mylène Bolmont, Francesco Bianchi-Demicheli
Cancer itself and its treatments can result in physical and/or psychological adverse events which include disorders of sexual health. Both clinicians and patients are reluctant to talk about sexual issues, body image or intimacy between partners. Barriers from the clinician's perspective include feeling inadequately trained, lack of time or privacy. On the patients' side, embarrassment or belief that their sexual health are an untreatable complication of their disease and its treatment are the main barriers...
March 14, 2018: Revue Médicale Suisse
Carolina Torres, Paul J Grippo
Pancreatic ductal adenocarcinoma (PDAC) is projected to become the second cause of cancer-related deaths by 2020. Although it has traditionally been approached as one disease, accumulated evidences point to the clinical heterogeneity of this disease which translates into disparity in outcomes between patients. Much emphasis has been put into patient classification introducing a platform for more tailored therapies. In the last ten years, there have been important advances in the understanding of the molecular pathogenesis of PDAC, which has culminated with a comprehensive integrated genomic analysis from RNA expression profiles...
March 14, 2018: Annals of Medicine
Yanhong Yang, Na Zhang, Kundong Li, Juan Chen, Lang Qiu, Jufeng Zhang
Purpose: Berberine (BBR) is a traditional Chinese medicine normally used for gastroenteritis, and recent research found that it could fight against tumors. In this study, we focused on integrating miRNA sequencing and RNA sequencing of SGC-7901 gastric cancer cells treated by BBR to elucidate their underlying mechanisms. Materials and methods: WST-1 assay and flow cytometry were used to check the effects of BBR on SGC-7901. miRNA sequencing and RNA sequencing were used to establish the miRNA and mRNA profiles of BBR-treated SGC-7901...
2018: Drug Design, Development and Therapy
Scott A Mosley, J Kevin Hicks, Diane G Portman, Kristine A Donovan, Priya Gopalan, Jessica Schmit, Jason Starr, Natalie Silver, Yan Gong, Taimour Langaee, Mike Clare-Salzler, Petr Starostik, Young D Chang, Sahana Rajasekhara, Joshua E Smith, Heloisa P Soares, Thomas J George, Howard L McLeod, Larisa H Cavallari
INTRODUCTION: Pain is one of the most burdensome symptoms associated with cancer and its treatment, and opioids are the cornerstone of pain management. Opioid therapy is empirically selected, and patients often require adjustments in therapy to effectively alleviate pain or ameliorate adverse drug effects that interfere with quality of life. There are data suggesting CYP2D6 genotype may contribute to inter-patient variability in response to opioids through its effects on opioid metabolism...
March 10, 2018: Contemporary Clinical Trials
Zhaomeng Wu, Qingyi Zhu, Yingying Yin, Dan Kang, Runyi Cao, Qian Tian, Yu Zhang, Shan Lu, Ping Liu
Traditional Chinese medicine (TCM) has a combined therapeutic result in cancer treatment by integrating holistic and local therapeutical effects, by which TCM can enhance the curative effect and reduce the side effect. In this study, we analyzed the effect of CFF-1 (alcohol extract from an anticancer compound Chinese medicine) on prostate cancer (PCa) cell lines and studied in detail the mechanism of cell death induced by CFF-1 in vitro and in vivo. From our data, we found for the first time that CFF-1 obviously arrested cell cycle in G1 phase, decreased cell viability and then increased nuclear rupture in a dose-dependent manner and finally resulted in apoptosis in prostate cancer cells...
March 13, 2018: Cancer Medicine
Pooya Mobadersany, Safoora Yousefi, Mohamed Amgad, David A Gutman, Jill S Barnholtz-Sloan, José E Velázquez Vega, Daniel J Brat, Lee A D Cooper
Cancer histology reflects underlying molecular processes and disease progression and contains rich phenotypic information that is predictive of patient outcomes. In this study, we show a computational approach for learning patient outcomes from digital pathology images using deep learning to combine the power of adaptive machine learning algorithms with traditional survival models. We illustrate how these survival convolutional neural networks (SCNNs) can integrate information from both histology images and genomic biomarkers into a single unified framework to predict time-to-event outcomes and show prediction accuracy that surpasses the current clinical paradigm for predicting the overall survival of patients diagnosed with glioma...
March 12, 2018: Proceedings of the National Academy of Sciences of the United States of America
Ross Arena, Amy McNeil, Steven Street, Samantha Bond, Deepika R Laddu, Carl J Lavie, Andrew P Hills
Noncommunicable and chronic disease are interchangeable terms. According to the World Health Organization, "they are of long duration and generally slow progression. The 4 main types of chronic diseases are cardiovascular diseases (ie, heart attacks and stroke), cancers, chronic respiratory diseases (such as chronic obstructive pulmonary disease and asthma), and diabetes." We have known about the benefits of physical activity (PA) for thousands of years. Perhaps our approach, from public health messaging to the individual clinical encounter, as to how PA and exercise are discussed and prescribed can be improved upon, with the ultimate goal of increasing the likelihood that an individual moves more; ultimately moving more should be the goal...
April 2018: Current Problems in Cardiology
Jessica G Rushton, Reinhard Ertl, Dieter Klein, Alexander Tichy, Barbara Nell
Objectives Feline diffuse iris melanoma (FDIM) is the most common malignant primary intraocular tumour in cats, with reported metastases rates between 19% and 63%. Currently, the only available diagnostic tool for a tentative diagnosis is histopathological examination of the enucleated eye. Therefore, the veterinary ophthalmologist is often faced with the dilemma of whether to enucleate an oftentimes visual eye or to continue monitoring, with the risk of metastases developing. In the past, cell-free DNA (cfDNA) gained more attention in human medicine, especially in the field of oncology...
March 1, 2018: Journal of Feline Medicine and Surgery
Anussara Prayongrat, Kikuo Umegaki, Arjen van der Schaaf, Albert C Koong, Steven H Lin, Thomas Whitaker, Todd McNutt, Naruhiro Matsufuji, Edward Graves, Masahiko Mizuta, Kazuhiko Ogawa, Hiroyuki Date, Kensuke Moriwaki, Yoichi M Ito, Keiji Kobashi, Yasuhiro Dekura, Shinichi Shimizu, Hiroki Shirato
Particle beam therapy (PBT), including proton and carbon ion therapy, is an emerging innovative treatment for cancer patients. Due to the high cost of and limited access to treatment, meticulous selection of patients who would benefit most from PBT, when compared with standard X-ray therapy (XRT), is necessary. Due to the cost and labor involved in randomized controlled trials, the model-based approach (MBA) is used as an alternative means of establishing scientific evidence in medicine, and it can be improved continuously...
February 24, 2018: Journal of Radiation Research
Miaolong Lu, Xianquan Zhan
Cancer with heavily economic and social burden is the hot point in the field of medical research. Some remarkable achievements have been made; however, the exact mechanisms of tumor initiation and development remain unclear. Cancer is a complex, whole-body disease that involves multiple abnormalities in the levels of DNA, RNA, protein, metabolite and medical imaging. Biological omics including genomics, transcriptomics, proteomics, metabolomics and radiomics aims to systematically understand carcinogenesis in different biological levels, which is driving the shift of cancer research paradigm from single parameter model to multi-parameter systematical model...
March 2018: EPMA Journal
T Nonaka, D T W Wong
Head and neck cancer is the sixth most common cancer worldwide. It remains one of the leading causes of death, and its early detection is crucial. Liquid biopsy has emerged as a promising tool for detecting and monitoring the disease status of patients with early and advanced cancers. Circulating tumor DNA (ctDNA), circulating tumor cells (CTCs), and exosomal miRNAs have received enormous attention because of their apparent clinical implications. Analyses of these circulating biomarkers have paved the way for novel therapeutic approaches and precision medicine...
March 1, 2018: Journal of Dental Research
Charlotte Vaysse, Elodie Chantalat, Odile Beyne-Rauzy, Louise Morineau, Fabien Despas, Jean-Marc Bachaud, Nathalie Caunes, Muriel Poublanc, Elie Serrano, Roland Bugat, Marie-Eve Rougé Bugat, Anne-Laure Fize
BACKGROUND: Oncology involves complex care and multidisciplinary management of patients; however, misinformation and ineffective communication remain problematic. OBJECTIVE: The educational objective of our study was to develop a new teaching method to improve cancer treatment and management by emphasizing the link between hospitals (inpatients) and their surrounding communities (outpatients). METHODS: A team of 22 professionals from public and private institutions developed a small private online course (SPOC)...
March 5, 2018: JMIR Medical Education
Udi Sarig, Hadar Sarig, Aleksander Gora, Muthu Kumar Krishnamoorthi, Gigi Chi Ting Au-Yeung, Elio de-Berardinis, Su Yin Chaw, Priyadarshini Mhaisalkar, Hanumakumar Bogireddi, Seeram Ramakrishna, Freddy Yin Chiang Boey, Subbu S Venkatraman, Marcelle Machluf
Tissue development, regeneration, or de-novo tissue engineering in-vitro, are based on reciprocal cell-niche interactions. Early tissue formation mechanisms, however, remain largely unknown given complex in-vivo multifactoriality, and limited tools to effectively characterize and correlate specific micro-scaled bio-mechanical interplay. We developed a unique model system, based on decellularized porcine cardiac extracellular matrices (pcECMs)-as representative natural soft-tissue biomaterial-to study a spectrum of common cell-niche interactions...
March 2, 2018: Scientific Reports
Seiji Okada, Kulthida Vaeteewoottacharn, Ryusho Kariya
Patient-derived xenograft (PDX) models can be created with the transplantation of cancerous cells or tissues from patients' primary tumors into immunodeficient mice. PDXs are now in the spotlight as more accurate human cancer models compared with mouse tumor and human cancer cell lines transplanted into mice. PDX technology leads to breakthroughs with the introduction of novel, highly immunodeficient mice such as NOG (NOD/Scid/IL2Rγnull ), NSG (NOD/Scid/IL2Rγnull ), and NOJ (NOD/Scid/Jak3null ) mice. Xenograft efficiency differs by type of tumor, site of implantation, and tumor aggressiveness...
2018: Chemical & Pharmaceutical Bulletin
Kevin Selby, Gillian Bartlett-Esquilant, Jacques Cornuz
With their longitudinal patient relationships, primary care physicians and their care teams are uniquely situated to promote preventive medicine, including cancer screening. A confluence of forces is driving the demand for the personalization of cancer screening recommendations. Recommendations are increasingly based on individual patient preferences, medical history, genetic and environmental risk factors, and level of interaction with the healthcare system. Current examples include choices between colonoscopy, fecal testing, and emerging tests for colorectal cancer (CRC) screening; the use of genetic information and availability of home self-testing in cervical cancer screening; the integration of multiple risk factors and patient preferences to decide the intensity and length of breast cancer screening; and the issues of smoking cessation and competing priorities when deciding whether or not to pursue lung cancer screening...
2018: Public Health Reviews
Konrad J Karczewski, Michael P Snyder
Advances in omics technologies - such as genomics, transcriptomics, proteomics and metabolomics - have begun to enable personalized medicine at an extraordinarily detailed molecular level. Individually, these technologies have contributed medical advances that have begun to enter clinical practice. However, each technology individually cannot capture the entire biological complexity of most human diseases. Integration of multiple technologies has emerged as an approach to provide a more comprehensive view of biology and disease...
February 26, 2018: Nature Reviews. Genetics
Ayse Günes-Bayir, Abdurrahim Kocyigit, Eray Metin Güler, Huriye Senay Kiziltan
Context • Alternative and complementary medicine has gained importance in anticancer treatment, reflecting a movement toward an integrated approach to treating various diseases. Natural products originating from plants can contain biologically active substances. Thymol is a major component of many plants from the family Lamiaceae that are often used for medicinal and culinary purposes in Mediterranean countries. Objective • The purpose of the present study was to investigate thymol's cytotoxic, genotoxic, apoptotic effects on gastric adenocarcinoma (AGS) cells, including measurement of reactive oxygen species (ROS) and glutathione (GSH) levels at the same time...
February 24, 2018: Alternative Therapies in Health and Medicine
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