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https://www.readbyqxmd.com/read/29141398/the-prognostic-significance-of-notch1-and-fatty-acid-binding-protein-7-fabp7-expression-in-resected-tracheobronchial-adenoid-cystic-carcinoma-a-multicenter-retrospective-study
#1
Mian Xie, Xiaojun Wu, Jinjun Zhang, Chaosheng He, Shenhai Wei, Junyao Huang, Xinge Fu, Yingying Gu
Purpose: Adenoid cystic carcinoma (ACC) of the trachea and bronchus is a rare tumor. Although MYB-NFIB oncogene fusion and Notch1 mutation have been identified in adenoid cystic carcinoma (ACC), little is known about the expression and clinical significance of Notch1 and its target gene fatty acid binding protein 7 (FABP7) in tracheobronchial ACC. Materials and Methods: Primary tracheobronchial ACC that were resected between 1998 and 2014 were identified through the pathology and oncology database from five thoracic oncology centers in China...
November 15, 2017: Cancer Research and Treatment: Official Journal of Korean Cancer Association
https://www.readbyqxmd.com/read/29141310/-analysis-of-gene-mutation-of-early-onset-epileptic-spasm-with-unknown-reason
#2
X Yang, G Pan, W H Li, L M Zhang, B B Wu, H J Wang, P Zhang, S Z Zhou
Objective: To summarize the gene mutation of early onset epileptic spasm with unknown reason. Method: In this prospective study, data of patients with early onset epileptic spasm with unknown reason were collected from neurological department of Children's Hospital of Fudan University between March 2016 and December 2016. Patients with known disorders such as infection, metabolic, structural, immunological problems and known genetic mutations were excluded. Patients with genetic disease that can be diagnosed by clinical manifestations and phenotypic characteristics were also excluded...
November 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/29141204/characterization-of-the-complete-genome-antigenicity-pathogenicity-tissue-tropism-and-shedding-of-a-recombinant-avian-infectious-bronchitis-virus-with-a-ck-ch-ljl-140901-like-backbone-and-an-s2-fragment-from-a-4-91-like-virus
#3
Lei Jiang, Zongxi Han, Yuqiu Chen, Wenjun Zhao, Junfeng Sun, Yan Zhao, Shengwang Liu
In this study, we isolated an infectious bronchitis virus, designated I1101/16, from broiler breeders in China. Analysis of the S1 gene showed that isolate I1101/16 was genetically close to strain ck/CH/LJL/140901, which belongs to the TW I genotype (also known as lineage GI-7 based on the recent IBV classification), however the S2 gene showed genetic diversity comparing to that of S1 gene. Comparison of the genomic sequences showed that the genome of isolate I1101/16 was similar to that of strain ck/CH/LJL/140901 from the 5' end of the genome to the 5' end of the S2 gene and from the 5' end of the 3a gene to the end of the genome, whereas the remaining parts of the genome sequences were more closely related to those of strain 4/91 than those of ck/CH/LJL/140901, thereby suggesting that recombination might have occurred during the origin of the virus...
November 12, 2017: Virus Research
https://www.readbyqxmd.com/read/29141148/plasmonically-enhanced-galactoxyloglucan-endowed-gold-nanoparticles-exposed-tumor-targeting-biodistribution-envisaged-in-a-surface-enhanced-raman-scattering-platform
#4
Manu M Joseph, Jyothi B Nair, Kaustabh Kumar Maiti, Sreelekha Therakathinal T
Biopolymer capped gold nanoparticles (AuNPs) were perceived for tracing biodistribution in a solid tumor mice through surface-enhanced Raman scattering (SERS) fingerprinting. In this strategy, a robust and ecofriendly green chemistry approach was adopted to construct galactoxyloglucan (PST001) endowed AuNPs (PST-GNPs) with cancer-cell-selective toxic nature and excellent biocompatibility. Plasmonically enhanced light scattering properties facilitated PST-GNPs to be a superior SERS substrate with high Raman signal enhancement...
November 15, 2017: Biomacromolecules
https://www.readbyqxmd.com/read/29141053/clinical-and-prognostic-value-of-htert-mrna-expression-in-patients-with-non-small-cell-lung-cancer
#5
Marzena Zalewska-Ziob, Katarzyna Dobija-Kubica, Krzysztof Biernacki, Brygida Adamek, Janusz Kasperczyk, Krzysztof Bruliński, Zofia Ostrowska
Telomerase, undetectable in normal somatic cells, plays a critical role in carcinogenesis of the majority of human tumors including lung carcinoma. The aim of our study was to determine human telomerase reverse transcriptase (hTERT) mRNA expression in patients with non-small cell lung cancer (NSCLC) in order to estimate its usefulness as diagnostic and/or prognostic factor. hTERT expression was analyzed in a group of 12 females and 28 males with NSCLC using Quantitative Real-Time Polymerase Chain Reaction (QRT-PCR method) in cancerous and non-cancerous lung tissues...
November 15, 2017: Acta Biochimica Polonica
https://www.readbyqxmd.com/read/29140828/biomimetic-nanoparticles-for-transplantation-tolerance
#6
Silvia Minardi, Sahil Shah, Xunrong Luo
PURPOSE OF REVIEW: The current review aims to provide a current landscape and future trends of biomimetic nanoparticles which have the potential to revolutionize the field of transplantation in the next decade. RECENT FINDINGS: Currently, the inability to safely induce robust donor-specific immunological tolerance makes it difficult to achieve immunosuppression-free graft survival. Despite progresses in the development of nanotherapeutics for antigen-specific immunomodulation in autoimmune diseases and in cancer treatments, few have been proposed and tested in transplantation with success...
November 14, 2017: Current Opinion in Organ Transplantation
https://www.readbyqxmd.com/read/29140689/tissue-inhibitor-of-metalloprotease-2-timp-2-bioprocess-development-physicochemical-biochemical-and-biological-characterization-of-highly-expressed-recombinant-protein
#7
Ananda Chowdhury, Robert G Brinson, Beiyang Wei, William G Stetler-Stevenson
Tissue Inhibitor of Metalloprotease -2 (TIMP-2) is a secreted 21 kDa multifunctional protein first described as an endogenous inhibitor of matrix metalloproteinases (MMPs) that prevents breakdown of the extracellular matrix often observed in chronic diseases. TIMP-2 diminishes growth factor-mediated cell proliferation in vitro, as well as neoangiogenesis and tumor growth in vivo independent of its MMP-inhibitory activity, . These physiological properties make TIMP-2 an excellent candidate for further pre-clinical development as a biologic therapy of cancer...
November 15, 2017: Biochemistry
https://www.readbyqxmd.com/read/29140575/complications-of-double-free-flap-and-free-flap-combined-with-locoregional-flap-in-head-and-neck-reconstruction-a-systematic-review
#8
REVIEW
Collin L Chen, Joseph Zenga, Lauren T Roland, Patrik Pipkorn
BACKGROUND: The purpose of this clinical review was to assess the feasibility of reconstructing complex head and neck defects with 2 or more free flaps simultaneously. METHODS: A total of 38 articles were reviewed. The patient population included those who received 2 or more free flaps or a single free flap plus a locoregional flap. The primary outcome assessed was rate of complications. RESULTS: Among double flaps, the minor complication rate was 6...
November 15, 2017: Head & Neck
https://www.readbyqxmd.com/read/29140496/association-between-use-of-traditional-chinese-medicine-herbal-therapy-and-survival-outcomes-in-patients-with-stage-ii-and-iii-colorectal-cancer-a-multicenter-prospective-cohort-study
#9
Yun Xu, Jun J Mao, Lingyun Sun, Lin Yang, Jie Li, Yingxu Hao, Huashan Li, Wei Hou, Yuping Chu, Yu Bai, Xiaoqiang Jia, Jinwan Wang, Lin Shen, Ying Zhang, Jianbin Wang, Jianping Liu, Yufei Yang
Background: Chinese cancer patients often use Traditional Chinese Medicine (TCM) herbal medicine during or after active cancer treatments. However, little is known about how TCM herbal medicine impacts cancer outcomes. This study aimed to evaluate the association between TCM herbal therapy and survival outcomes in patients with stage II or III colorectal cancer. Methods: We conducted an eight-center prospective cohort study in China among patients who had undergone radical resection for stage II and III colorectal cancer...
November 1, 2017: Journal of the National Cancer Institute. Monographs
https://www.readbyqxmd.com/read/29140422/multidisciplinary-clinic-approach-improves-overall-survival-outcomes-of-patients-with-metastatic-germ-cell-tumors
#10
C Albany, N Adra, A C Snavely, C Cary, T A Masterson, R S Foster, K Kesler, T M Ulbright, L Cheng, M Chovanec, F Taza, K Ku, M J Brames, N H Hanna, L H Einhorn
Background: To report our experience utilizing a multidisciplinary clinic (MDC) at Indiana University (IU) since the publication of the International Germ Cell Cancer Collaborative Group (IGCCCG), and to compare our overall survival to that of the National Cancer Institute (NCI) Surveillance, Epidemiology, and End Results (SEER) Program. Patients and Methods: We conducted a retrospective analysis of all patients with metastatic germ cell tumor (GCT) seen at IU from 1998-2014...
November 10, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/29140417/fasting-plasma-glucose-in-young-adults-free-of-diabetes-is-associated-with-cognitive-function-in-midlife
#11
Irit Cohen-Manheim, Ronit Sinnreich, Glen M Doniger, Ely S Simon, Ronit Pinchas-Mizrachi, Jeremy D Kark
Background: Evidence for an association of fasting plasma glucose (FPG) with cognitive function in adults free of diabetes is scarce and based on middle-aged and older adults. We examined the association of FPG, measured at age 30, and of change in FPG from age 30 to 43, with cognitive function at age 50. Methods: 505 nondiabetic participants of the population-based Jerusalem Lipid Research Clinic (LRC) cohort study had baseline FPG, 2-h post-oral challenge plasma glucose (OGTT) and insulin determined at ages 28-32, and FPG and OGTT again at ages 41-46...
November 13, 2017: European Journal of Public Health
https://www.readbyqxmd.com/read/29139602/cell-yield-chondrogenic-potential-and-regenerated-cartilage-type-of-chondrocytes-derived-from-ear-nasoseptal-and-costal-cartilage
#12
Aijuan He, Huitang Xia, Kaiyan Xiao, Tingting Wang, Yu Liu, Jixin Xue, Dan Li, Shengjian Tang, Fangjun Liu, Xiaoyun Wang, Wenjie Zhang, Wei Liu, Yilin Cao, Guangdong Zhou
Functional reconstruction of large cartilage defects in subcutaneous sites remains clinically challenging because of limited donor cartilage. Tissue engineering is a promising and widely accepted strategy for cartilage regeneration. To date however, this strategy has not achieved a significant breakthrough in clinical translation owing to a lack of detailed pre-clinical data on cell yield and functionality of clinically applicable chondrocytes. To address this issue, the current study investigated the initial cell yield, proliferative potential, chondrogenic capacity, and regenerated cartilage-type of human chondrocytes derived from auricular (AU), nasoseptal (NS), and costal (CO) cartilage using a scaffold-free cartilage regeneration model (cartilage sheet)...
November 15, 2017: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/29139253/-complex-network-analysis-on-shenxiong-glucose-injection-in-combined-use-with-chinese-and-western-medicine-for-cerebral-infarction-in-real-world-study
#13
Huan Liu, Yan-Ming Xie, Yin Zhang, Ping-Ping Jia, Yan Zhuang
In order to analyze Shenxiong glucose injection in combined use with other medicines for cerebral infarction in real world, the basic information, Chinese and western medicine diagnosis information, doctors'advice information, and laboratory checking information for the patients with Shenxiong glucose injection in treatment of cerebral infarction were extracted from the hospital information system (HIS) of sixteen 3A hospitals. Apriori Algorithm was used to establish models, and Clementine 12.0 was used for correlation analysis...
August 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/29139169/sex-differences-in-the-phagocytic-and-migratory-activity-of-microglia-and-their-impairment-by-palmitic-acid
#14
Natalia Yanguas-Casás, Andrea Crespo-Castrillo, Maria L de Ceballos, Julie A Chowen, Iñigo Azcoitia, Maria Angeles Arevalo, Luis M Garcia-Segura
Sex differences in the incidence, clinical manifestation, disease course, and prognosis of neurological diseases, such as autism spectrum disorders or Alzheimer's disease, have been reported. Obesity has been postulated as a risk factor for cognitive decline and Alzheimer's disease and, during pregnancy, increases the risk of autism spectrum disorders in the offspring. Obesity is associated with increased serum and brain levels of free fatty acids, such as palmitic acid, which activate microglial cells triggering a potent inflammatory cascade...
November 15, 2017: Glia
https://www.readbyqxmd.com/read/29139142/safety-of-orally-administered-usp-compliant-levothyroxine-sodium-tablets-in-dogs
#15
J E Hare, C M K Morrow, J Caldwell, W E Lloyd
The safety of synthetic levothyroxine sodium tablets (Thyro-Tabs® Canine; LLOYD, Inc.) in dogs was evaluated in a randomized, sham-dose controlled, parallel-group study. Young, healthy, euthyroid Beagle dogs were randomized into four groups (four females and four males per group) and received single daily doses of 0×, 2× (0.044 mg/kg), 6× (0.132 mg/kg), or 10× (0.22 mg/kg) the labeled starting dose of 0.022 mg kg(-1)  day(-1) for 182 days. Every 2 weeks, physical examinations, electrocardiology examinations, and sample collections for thyroid panel, hematology, serum biochemistry, coagulation panel, and urinalysis were performed...
November 15, 2017: Journal of Veterinary Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/29139001/the-assessment-for-disinvestment-of-intramuscular-interferon-beta-for-relapsing-remitting-multiple-sclerosis-in-brazil
#16
REVIEW
Livia Lovato Pires de Lemos, Augusto Afonso Guerra Júnior, Marisa Santos, Carlos Magliano, Isabela Diniz, Kathiaja Souza, Ramon Gonçalves Pereira, Juliana Alvares, Brian Godman, Marion Bennie, Ivan Ricardo Zimmermann, Vânia Crisitna Canuto Dos Santos, Clarice Alegre Pretramale, Francisco de Assis Acurcio
In Brazil, inclusion and exclusion of health technologies within the Unified Health System (SUS) is the responsibility of the National Committee for Health Technology Incorporation (CONITEC). A recent Cochrane systematic review demonstrated that intramuscular interferon beta 1a (IFN-β-1a-IM) was inferior to the other beta interferons (IFN-βs) for multiple sclerosis (MS). As a result, CONITEC commissioned an analysis to review possible disinvestment within SUS. The objective of this paper is to describe the disinvestment process for IFN-β-1a-IM in Brazil...
November 14, 2017: PharmacoEconomics
https://www.readbyqxmd.com/read/29138919/low-re-rupture-rate-with-bptb-autograft-and-semitendinosus-gracilis-autograft-with-preserved-insertions-in-acl-reconstruction-surgery-in-sports-persons
#17
Ravi Gupta, Munish Sood, Anubhav Malhotra, Gladson David Masih, Anil Kapoor, Mukta Raghav, Mehar Dhillon
PURPOSE: To compare the results of bone-patellar tendon-bone graft (BPTB), semitendinosus-gracilis graft with preserved insertions (STGPI) and semitendinosus-gracilis-free graft (STGF) in terms of graft failure, objective mechanical stability, functional outcome, and return to sports in elite and recreational sports persons. It was hypothesized that the STGPI graft provided superior outcome as compared to the other two grafts. METHODS: Two hundred and forty-nine elite and recreational players who underwent ACL reconstruction surgery, with BPTB graft (N = 80), STGPI graft (N = 85), and STGF graft (N = 84) with a minimum follow-up of 2 years, were assessed using clinical tests, knee arthrometer (KT 1000™), single-leg hop test, Lysholm knee score, Tegner's activity scale, and return to sports...
November 14, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/29138885/delayed-recovery-of-serum-immunoglobulin-g-is-a-poor-prognostic-marker-in-patients-with-follicular-lymphoma-treated-with-rituximab-maintenance
#18
Yoshiharu Kusano, Masahiro Yokoyama, Norihito Inoue, Hirofumi Yamauchi, Anna Takahashi, Naoko Tsuyama, Yuko Mishima, Noriko Nishimura, Kengo Takeuchi, Yasuhito Terui, Kiyohiko Hatake
Clinical trials involving various treatment schedules for rituximab maintenance have been conducted for patients with follicular lymphoma (FL) and have not confirmed their impact on serum immunoglobulin (sIg) levels until the completion of maintenance. However, the long-term use of rituximab is a concern because of circulating plasma cell-depletion risk, suggesting that the mechanism of change in sIg levels after RM has not been determined. Additionally, the relationship between host humoral immunity and the prognosis of patients with B cell malignancies has not been determined...
November 14, 2017: Annals of Hematology
https://www.readbyqxmd.com/read/29138842/placenta-specific-protein-1-promotes-cell-proliferation-and-invasion-in-non-small-cell-lung-cancer
#19
Li Yang, Tian-Qi Zha, Xiang He, Liang Chen, Quan Zhu, Wei-Bing Wu, Feng-Qi Nie, Qian Wang, Chong-Shuang Zang, Mei-Ling Zhang, Jing He, Wei Li, Wen Jiang, Kai-Hua Lu
Pulmonary carcinoma-associated proteins have emerged as crucial players in governing fundamental biological processes such as cell proliferation, apoptosis and metastasis in human cancers. Placenta-specific protein 1 (PLAC1) is a cancer-related protein, which is activated and upregulated in a variety of malignant tissues, including prostate cancer, gastric adenocarcinoma, colorectal, epithelial ovarian and breast cancer. However, its biological role and clinical significance in non-small cell lung cancer (NSCLC) development and progression are still unknown...
November 9, 2017: Oncology Reports
https://www.readbyqxmd.com/read/29138761/a-metastasis-biomarker-metasite-breast%C3%A2-score-is-associated-with-distant-recurrence-in-hormone-receptor-positive-her2-negative-early-stage-breast-cancer
#20
Joseph A Sparano, Robert Gray, Maja H Oktay, David Entenberg, Thomas Rohan, Xiaonan Xue, Michael Donovan, Michael Peterson, Anthony Shuber, Douglas A Hamilton, Timothy D'Alfonso, Lori J Goldstein, Frank Gertler, Nancy E Davidson, John Condeelis, Joan Jones
Metastasis is the primary cause of death in early-stage breast cancer. We evaluated the association between a metastasis biomarker, which we call "Tumor Microenviroment of Metastasis" (TMEM), and risk of recurrence. TMEM are microanatomic structures where invasive tumor cells are in direct contact with endothelial cells and macrophages, and which serve as intravasation sites for tumor cells into the circulation. We evaluated primary tumors from 600 patients with Stage I-III breast cancer treated with adjuvant chemotherapy in trial E2197 (NCT00003519), plus endocrine therapy for hormone receptor (HR)+ disease...
2017: NPJ Breast Cancer
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