Log in to search using one of your social media accounts:


Researchers at Nationwide Children's Hospital describe new type of cancer therapy

( Nationwide Children's Hospital ) A study conducted at Nationwide Children's Hospital has found that a new chemotherapy is effective against both pediatric and adult cancers, and that it allows other chemotherapies to more readily reach their targets.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news

Related Links:

Authors: Aqbi HF, Tyutyunyk-Massey L, Keim RC, Butler SE, Thekkudan T, Joshi S, Smith TM, Bandyopadhyay D, Idowu MO, Bear HD, Payne KK, Gewirtz DA, Manjili MH Abstract Breast cancer patients who initially respond to cancer therapies often succumb to distant recurrence of the disease. It is not clear why people with the same type of breast cancer respond to treatments differently; some escape from dormancy and relapse earlier than others. In addition, some tumor clones respond to immunotherapy while others do not. We investigated how autophagy plays a role in accelerating or delaying recurrence of neu-overexpressing...
Source: Oncotarget - Category: Cancer & Oncology Tags: Oncotarget Source Type: research
CONCLUSIONS: Adverse reaction should be recognized by both dermatologists and oncologists and a multidisciplinary approach is mandatory. PMID: 29756421 [PubMed - as supplied by publisher]
Source: Giornale Italiano di Dermatologia e Venereologia - Category: Dermatology Tags: G Ital Dermatol Venereol Source Type: research
In this study, we evaluated the feasibility of visible light-cured glycol chitosan (GC) hydrogels with controlled release of doxorubicin⋅hydrochloride (DOX⋅HCl) as local DDSs for effective cancer therapy in vivo. The storage modulus of the hydrogel precursor solutions was increased as a function of visible light irradiation time. In addition, the swelling ratio of the hydrogel irradiated for 10 s (GC10/DOX) was greater than in 60 s (GC60/DOX). In vitro release test showed that DOX was rapidly released in GC10/DOX compared with GC60/DOX due to the density of cross-linking. In vitro and in vivo tests ...
Source: Artificial Cells, Nanomedicine and Biotechnology - Category: Biotechnology Tags: Artif Cells Nanomed Biotechnol Source Type: research
CONCLUSION: NDRG1 is an important modulator linking DNA damage response and hypoxia-related cellular stress response during the development of drug resistance to cisplatin/CMNa in lung cancer. Targeting both NDRG1 and ERCC1 may be a viable strategy for overcoming drug resistance in cancer therapy, and has significant clinical implications. PMID: 29768183 [PubMed - as supplied by publisher]
Source: The International Journal of Biochemistry and Cell Biology - Category: Biochemistry Authors: Tags: Int J Biochem Cell Biol Source Type: research
Authors: Li G, Liang Y, Sun C, Peng X, Hao N, Liu M, Gao W, Wu H, He B Abstract Percutaneous ethanol injection (PEI) therapy was used in liver cancer treatment, however, the therapeutic ethanol in PEI easily flew away from injected solid tumours and hinder the treatment effect. In this paper, injectable supramolecular gels formed by self-assembly of low molecular weight gelators (LMWGs) based on glycylglycine modified phenylboronic acid were prepared to localize ethanol and load chemotherapeutic drug for in situ synergistic therapy. The mechanism, morphology and rheological property of supramolecular gels were char...
Source: Artificial Cells, Nanomedicine and Biotechnology - Category: Biotechnology Tags: Artif Cells Nanomed Biotechnol Source Type: research
CONCLUSIONS: The significant improvement in the physical well-being is attributed to the eradication of symptoms, whereas the relevant improvements in the emotional wellbeing subscale are explained both by the pre-operative desperation of the diagnosis or relapse of malignancy, and the post-operative hopefulness after a successful operation. PMID: 29745097 [PubMed - in process]
Source: Journal of B.U.ON. - Category: Cancer & Oncology Tags: J BUON Source Type: research
This study aimed to evaluate long‐term cognitive functioning (CogF) in germ‐cell tumor (GCT) survivors.Subjects, Materials, and Methods.GCT survivors (n = 155) from the National Cancer Institute of Slovakia completed the Functional Assessment of Cancer Therapy Cognitive Function at a median of 10 years of follow‐up (range: 5–32). The study group consisted of survivors receiving a cisplatin‐based chemotherapy, radiotherapy to the retroperitoneal lymph nodes, or both, whereas the control group included survivors treated with orchiectomy only.Results.Of the total survivors, 138 received treatment b...
Source: The Oncologist - Category: Cancer & Oncology Authors: Tags: Symptom Management and Supportive Care, Genitourinary Cancer Source Type: research
Authors: Zhang L, Chen H, Wang M, Song X, Ding F, Zhu J, Li X Abstract Gastric cancer most commonly occurs in East Asia, and China accounts for more than half the of world's gastric cancer burden. Despite the efficacy of chemotherapy for patients, this treatment leads to significant patient inconvenience, toxicity and cost. The present study aimed to assess a non-toxic agent, glabridin, as a future chemotherapeutic approach for treating gastric cancer. Using cell proliferation, apoptosis, invasion, and colony formation assays, it was determined that glabridin alone, or in combination with 5-fluorouracil (5-FU), inh...
Source: Oncology Letters - Category: Cancer & Oncology Tags: Oncol Lett Source Type: research
Authors: Wu L, Yang L Abstract As a non-histone chromatin-associated protein, high-mobility group box-1 (HMGB1) performs a pivotal function in various human diseases, including autoimmune diseases, neurodegenerative diseases and cancer. Overexpression of HMGB1 has been demonstrated in numerous types of cancer, including breast cancer, colorectal cancer, lung cancer and hepatocellular carcinoma. However, the underlying mechanism of HMGB1 function in lung cancer remains to be elucidated. The present study aimed to analyze, and summarize the role and mechanism of HMGB1 in lung cancer by retrieving available literature...
Source: Oncology Letters - Category: Cancer & Oncology Tags: Oncol Lett Source Type: research
Abstract Gene therapy has demonstrated effectiveness in many genetic diseases as evidenced by recent clinical applications. Viral vectors have been extensively tested in clinical gene-therapy trials, but nonviral vectors such as cationic polymers or lipids are much less used due to their lower gene-transfection efficiencies. However, the advantages of nonviral vectors, such as easily tailored structures, nonimmunogenetics, and relatively low cost, still drive great efforts to improve their transfection efficiencies. A reverse question asks if nonviral vectors with current gene transfection efficiency can find appl...
Source: Biomacromolecules - Category: Biochemistry Authors: Tags: Biomacromolecules Source Type: research
More News: Cancer | Cancer & Oncology | Cancer Therapy | Chemotherapy | Children | Hospitals | Pediatrics | Study