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https://www.readbyqxmd.com/read/29342436/iris-melanoma-outcomes-based-on-the-american-joint-committee-on-cancer-classification-eighth-edition-in-432-patients
#1
Carol L Shields, Maura Di Nicola, Vladislav P Bekerman, Swathi Kaliki, Carolina Alarcon, Enzo Fulco, Jerry A Shields
PURPOSE: The American Joint Committee on Cancer (AJCC) classification was updated to the eighth edition in January 2017, providing staging for iris melanoma. This study evaluated outcomes of iris melanoma per the AJCC classification, eighth edition. DESIGN: Retrospective case series. PARTICIPANTS: Four hundred thirty-two patients with iris melanoma. METHODS: Management including tumor resection, plaque radiotherapy, or enucleation...
January 13, 2018: Ophthalmology
https://www.readbyqxmd.com/read/29342177/a-new-fluorescent-dye-accumulation-assay-for-parallel-measurements-of-the-abcg2-abcb1-and-abcc1-multidrug-transporter-functions
#2
Edit Szabó, Dóra Türk, Ágnes Telbisz, Nóra Kucsma, Tamás Horváth, Gergely Szakács, László Homolya, Balázs Sarkadi, György Várady
ABC multidrug transporters are key players in cancer multidrug resistance and in general xenobiotic elimination, thus their functional assays provide important tools for research and diagnostic applications. In this study we have examined the potential interactions of three key human ABC multidrug transporters with PhenGreen diacetate (PGD), a cell permeable fluorescent metal ion indicator. The non-fluorescent, hydrophobic PGD rapidly enters the cells and, after cleavage by cellular esterases, in the absence of quenching metal ions, PhenGreen (PG) becomes highly fluorescent...
2018: PloS One
https://www.readbyqxmd.com/read/29341392/cannabis-use-is-associated-with-reduced-prevalence-of-progressive-stages-of-alcoholic-liver-disease
#3
Adeyinka Charles Adejumo, Tokunbo Opeyemi Ajayi, Oluwole Muyiwa Adegbala, Kelechi Lauretta Adejumo, Samson Alliu, Akintunde Micheal Akinjero, Nnaemeka Egbuna Onyeakusi, Ogooluwa Ojelabi, Terence Ndonyi Bukong
BACKGROUND: Abusive alcohol use has well-established health risks including causing liver disease (ALD) characterized by alcoholic steatosis (AS), steatohepatitis (AH), fibrosis, cirrhosis (AC) and hepatocellular carcinoma (HCC). Strikingly, a significant number of individuals who abuse alcohol also use Cannabis, which has seen increased legalization globally. While cannabis has demonstrated anti-inflammatory properties, its combined use with alcohol and the development of liver disease remains unclear...
January 17, 2018: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/29341252/painful-procedures-can-affect-postnatal-growth-and-neurodevelopment-in-preterm-infants
#4
Caterina Coviello, Marina Popple Martinez, Livia Drovandi, Corsini Iuri, Valentina Leonardi, Clara Lunardi, Carla Antonelli, Simone Pratesi, Carlo Dani
AIM: This Italian study evaluated whether painful procedures during the first four weeks of life were related to subsequent weight gain, head circumference (HC) and neurodevelopmental outcomes in preterm infants, METHODS: We evaluated the number of invasive procedures that infants born at less than 32 weeks of gestational age (GA) underwent in the Neonatal Intensive Care Unit of Careggi Hospital, Florence from January to December 2015. Weight and HC were recorded at birth, 36 weeks of PMA and six and 12 months of CA...
January 17, 2018: Acta Paediatrica
https://www.readbyqxmd.com/read/29340796/the-complete-plastome-of-macaw-palm-acrocomia-aculeata-jacq-lodd-ex-mart-and-extensive-molecular-analyses-of-the-evolution-of-plastid-genes-in-arecaceae
#5
Amanda de Santana Lopes, Túlio Gomes Pacheco, Tabea Nimz, Leila do Nascimento Vieira, Miguel P Guerra, Rubens O Nodari, Emanuel Maltempi de Souza, Fábio de Oliveira Pedrosa, Marcelo Rogalski
The plastome of macaw palm was sequenced allowing analyses of evolution and molecular markers. Additionally, we demonstrated that more than half of plastid protein-coding genes in Arecaceae underwent positive selection. Macaw palm is a native species from tropical and subtropical Americas. It shows high production of oil per hectare reaching up to 70% of oil content in fruits and an interesting plasticity to grow in different ecosystems. Its domestication and breeding are still in the beginning, which makes the development of molecular markers essential to assess natural populations and germplasm collections...
January 16, 2018: Planta
https://www.readbyqxmd.com/read/29340764/correction-to-population-data-of-21-autosomal-str-loci-in-the-hausa-igbo-and-yoruba-people-of-nigeria
#6
Victoria O Okolie, Selena Cisana, Moses S Schanfield, Alani Sulaimon Akanmu, Khalid O Adekoya, Olufemi A Oyedeji, Daniele Podini
In the original paper author Alani Sulaimon Akanmu was erroneously omitted from the author list. Prof. Akanmu has now been added as 4th author. Prof. Akanmu acted as an academic supervisor of the study and additionally contributed to the publication by reading, commenting and editing the manuscript.
January 16, 2018: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/29340115/hypermutation-and-microsatellite-instability-in-gastrointestinal-cancers
#7
REVIEW
Kizuki Yuza, Masayuki Nagahashi, Satoshi Watanabe, Kazuaki Takabe, Toshifumi Wakai
Recent progress in cancer genome analysis using next-generation sequencing has revealed a high mutation burden in some tumors. The particularly high rate of somatic mutation in these tumors correlates with the generation of neo-antigens capable of eliciting an immune response. Identification of hypermutated tumors is therefore clinically valuable for selecting patients suitable for immunotherapy treatment. There are several known causes of hypermutation in tumors, such as ultraviolet light in melanoma, tobacco smoke in lung cancer, and excessive APOBEC (apolipoprotein B mRNA editing enzyme, catalytic polypeptide-like) activity in breast and gastric cancer...
December 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29340084/crispr-cas9-hdr-system-enhances-aqp1-gene-expression
#8
Zhimin Wang, Yaohe Wang, Songling Wang, Li-Rong Zhang, Na Zhang, Zhenguo Cheng, Qingshi Liu, Kelly J Shields, Baoli Hu, Michael J Passineau
Ionizing radiation (IR) isthe primarytherapeutic tool to treat patients with cancerous lesions located in the head and neck. In many patients, IR results in irreversible and severe salivary gland dysfunction or xerostomia. Currently there are no effective treatment options to reduce the effects of xerostomia. More recently, salivary gland gene therapy utilizing the water-specific protein aquaporin 1 (AQP1) has been of great interest to potentially correct salivary dysfunction. In this study, we used CRISPR-Cas9 gene editing along with the endogenous promoter of AQP1 within theHEK293 and MDCK cell lines...
December 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29340019/yonsei-criteria-a-clinical-reflection-of-stage-i-left-sided-pancreatic-cancer
#9
Jae Uk Chong, Sung Hyun Kim, Ho Kyoung Hwang, Chang Moo Kang, Woo Jung Lee
In this study, we examined associations between pancreatic cancer that met the Yonsei criteria (YC) and classifications from the 8th edition of the American Joint Committee on Cancer (AJCC) staging system. Clinicopathological and survival data were collected from132 patients who underwent distal pancreatectomy for left-sided pancreatic ductal adenocarcinoma between January 2000 and December 2015, and the utility of the YC for selecting treatment and predicting survival was evaluated using the 8th AJCC staging manual...
December 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29339837/validation-of-the-brief-international-cognitive-assessment-for-multiple-sclerosis-in-japan
#10
Masaaki Niino, Toshiyuki Fukazawa, Jun-Ichi Kira, Tatsusada Okuno, Masahiro Mori, Nobuo Sanjo, Takashi Ohashi, Hikoaki Fukaura, Juichi Fujimori, Yuko Shimizu, Nobuhiro Mifune, Yusei Miyazaki, Eri Takahashi, Seiji Kikuchi, Dawn Langdon, Ralph Hb Benedict, Makoto Matsui
Background: The Brief International Cognitive Assessment for MS (BICAMS) is a practical battery for measuring cognitive function in multiple sclerosis (MS). Objectives: We aimed to validate a Japanese version of the BICAMS in patients with MS and healthy controls. Methods: The Symbol Digit Modalities Test (SDMT), the California Verbal Learning Test-Second Edition (CVLT2) and the Brief Visuospatial Memory Test Revised (BVMTR) were administered to 156 patients with MS and 126 healthy controls (HCs)...
October 2017: Multiple Sclerosis Journal—Experimental, Translational and Clinical
https://www.readbyqxmd.com/read/29339778/a-novel-human-muscle-cell-model-of-duchenne-muscular-dystrophy-created-by-crispr-cas9-and-evaluation-of-antisense-mediated-exon-skipping
#11
Takenori Shimo, Kana Hosoki, Yusuke Nakatsuji, Toshifumi Yokota, Satoshi Obika
Oligonucleotide-mediated splicing modulation is a promising therapeutic approach for Duchenne muscular dystrophy (DMD). Recently, eteplirsen, a phosphorodiamidate morpholino oligomer-based splice-switching oligonucleotide (SSO) targeting DMD exon 51, was approved by the U.S. Food and Drug Administration as the first antisense-based drug for DMD patients. For further exploring SSOs targeting other exons in the DMD gene, the efficacy of exon skipping and protein rescue with each SSO sequence needs evaluations in vitro...
January 16, 2018: Journal of Human Genetics
https://www.readbyqxmd.com/read/29339069/multiple-homologous-genes-knockout-ko-by-crispr-cas9-system-in-rabbit
#12
Huan Liu, Tingting Sui, Di Liu, Tingjun Liu, Mao Chen, Jichao Deng, Yuanyuan Xu, Zhanjun Li
The CRISPR/Cas9 system is a highly efficient and convenient genome editing tool, which has been widely used for single or multiple gene mutation in a variety of organisms. Disruption of multiple homologous genes, which have similar DNA sequences and gene function, is required for the study of the desired phenotype. In this study, to test whether the CRISPR/Cas9 system works on the mutation of multiple homologous genes, a single guide RNA (sgRNA) targeting three fucosyltransferases encoding genes (FUT1, FUT2 and SEC1) was designed...
January 12, 2018: Gene
https://www.readbyqxmd.com/read/29338690/multimorbidity-patterns-in-the-elderly-a-prospective-cohort-study-with-cluster-analysis
#13
Marina Guisado-Clavero, Albert Roso-Llorach, Tomàs López-Jimenez, Mariona Pons-Vigués, Quintí Foguet-Boreu, Miguel Angel Muñoz, Concepción Violán
BACKGROUND: Multimorbidity is the coexistence of more than two chronic diseases in the same individual; however, there is no consensus about the best definition. In addition, few studies have described the variability of multimorbidity patterns over time. The aim of this study was to identify multimorbidity patterns and their variability over a 6-year period in patients older than 65 years attended in primary health care. METHODS: A cohort study with yearly cross-sectional analysis of electronic health records from 50 primary health care centres in Barcelona...
January 16, 2018: BMC Geriatrics
https://www.readbyqxmd.com/read/29338653/a-new-alchemical-poem-attributed-to-kh%C3%A4-lid-b-yaz%C3%A4-d-d-ca-705
#14
George Saliba
This paper deals primarily with the identification of an inaccurately catalogued alchemical poem attributed to the famous Umayyad prince Khālid b. Yazīd (d. 705), edited, translated, and commented upon here for the first time. The paper also addresses the authenticity of Khālid's interest in alchemy and connects that interest to the need of the early Islamic empire to develop its own gold coinage as a sign of political independence from Byzantine coinage that was up till then the currency of the lands occupied by early Muslims in the regions of modern-day Egypt and Syria...
August 2017: Ambix
https://www.readbyqxmd.com/read/29338607/immunotherapies-in-transplantation-and-cancer-22nd-nat-meeting-2nd-nat-labex-igo-joint-meeting-1-2-june-2017-nantes-france
#15
Sylvain Simon, Maud Charpentier, Ignacio Anegon, Nathalie Labarriere
This 22nd edition of the Nantes Actualités Transplantation annual meeting was co-organized for the second time with the LabEx Immuno-Graft Oncology network. This international meeting was held on 1 and 2 June 2017 in Nantes (western France). The topic of this 2-day meeting was 'Immunotherapies in transplantation and cancer'. This meeting brought together 17 international invited speakers, young researchers and 220 attendees mainly from Europe and North America. It was a unique opportunity to bring together the pioneers and leading immunologists in the fields of transplantation and cancer, focusing on shared mechanisms that control immune responses in organ or bone marrow transplantation and in cancer...
September 2017: Immunotherapy
https://www.readbyqxmd.com/read/29338605/noteworthy-articles-in-2017-for-cardiothoracic-critical-care
#16
Natalia S Ivascu, Liang Shen, Edward Noguera, Brigid C Flynn
In 2017, many high-impact articles appeared in the literature. This is the third edition of an annual review of articles related to postoperative cardiac critical care that may affect the cardiac anesthesiologist. This year explores vasopressor and inotropic support, timing of renal replacement therapy, management of postoperative respiratory insufficiency, and targeted temperature therapy.
January 1, 2018: Seminars in Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29338433/in-vivo-ovarian-cancer-gene-therapy-using-crispr-cas9-system
#17
Zhi-Yao He, Ya-Guang Zhang, Yu-Han Yang, Cui-Cui Ma, Ping Wang, Wei Du, Ling Li, Rong Xiang, Xiang-Rong Song, Xia Zhao, Shaohua Yao, Yu-Quan Wei
CRISPR-Cas9 genome editing technology holds great promise for the field of human gene therapy. However, deficiency of safe and effective delivery systems restricts the biomedical application of CRISPR-Cas9 technique. Here, we use a folate receptor-targeted liposome (F-LP) to deliver a CRISPR plasmid DNA co-expressing Cas9 and single guide RNA targeting the DNA methyltransferase 1 (DNMT1) gene of ovarian cancer. F-LP binds CRISPR plasmid (gDNMT1) efficiently and the formed lipoplex (F-LP/gDNMT1) is stable and safe for injection...
January 16, 2018: Human Gene Therapy
https://www.readbyqxmd.com/read/29338317/cosmos-gods-and-madmen-frameworks-in-the-anthropologies-of-medicine-edited-by-roland-littlewood-and-rebecca-lynch
#18
Jane Derges
No abstract text is available yet for this article.
January 17, 2018: Anthropology & Medicine
https://www.readbyqxmd.com/read/29338287/book-review-out-of-the-woods-a-journey-through-depression-and-anxiety-out-of-the-woods-a-journey-through-depression-and-anxiety-williams-brent-educational-resources-ltd-new-edition-2017-isbn-10-047339006x-isbn-13-978-0473390068
#19
Ben Beaglehole
No abstract text is available yet for this article.
January 1, 2018: Australasian Psychiatry: Bulletin of Royal Australian and New Zealand College of Psychiatrists
https://www.readbyqxmd.com/read/29337866/crispr-cas-targeting-of-host-genes-as-an-antiviral-strategy
#20
REVIEW
Shuliang Chen, Xiao Yu, Deyin Guo
Currently, a new gene editing tool-the Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) associated (Cas) system-is becoming a promising approach for genetic manipulation at the genomic level. This simple method, originating from the adaptive immune defense system in prokaryotes, has been developed and applied to antiviral research in humans. Based on the characteristics of virus-host interactions and the basic rules of nucleic acid cleavage or gene activation of the CRISPR-Cas system, it can be used to target both the virus genome and host factors to clear viral reservoirs and prohibit virus infection or replication...
January 16, 2018: Viruses
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