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https://www.readbyqxmd.com/read/28922348/stem-cell-biology-and-regenerative-medicine-for-neonatal-lung-diseases
#1
REVIEW
Martin Kang, Bernard Thébaud
Lung diseases remain one of the main causes of morbidity and mortality in neonates. Cell therapy and regenerative medicine have the potential to revolutionize the management of life-threatening and debilitating lung diseases that currently lack effective treatments. Over the past decade, the repair capabilities of stem/progenitor cells has been harnessed to prevent/rescue lung damage in experimental neonatal lung diseases. Mesenchymal stromal cells and amnion epithelial cells exert pleiotropic effects and represent ideal therapeutic cells for bronchopulmonary dysplasia, a multifactorial disease...
September 18, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28922229/micrornas-as-clinical-biomarkers-and-therapeutic-tools-in-perioperative-medicine
#2
Simone Kreth, Max Hübner, Ludwig Christian Hinske
Over the past decade, evolutionarily conserved, noncoding small RNAs-so-called microRNAs (miRNAs)-have emerged as important regulators of virtually all cellular processes. miRNAs influence gene expression by binding to the 3'-untranslated region of protein-coding RNA, leading to its degradation and translational repression. In medicine, miRNAs have been revealed as novel, highly promising biomarkers and as attractive tools and targets for novel therapeutic approaches. miRNAs are currently entering the field of perioperative medicine, and they may open up new perspectives in anesthesia, critical care, and pain medicine...
September 14, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28921486/expression-of-concern-to-evaluation-of-patients-with-multiple-sclerosis-using-reverse-nutech-functional-score-and-expanded-disability-status-scale-after-human-embryonic-stem-cell-therapy
#3
Geeta Shroff
The Editors-in-Chief of Clinical and Translational Medicine are issuing an editorial expression of concern to alert readers that concerns have been raised regarding the ethics of this study [1]. Appropriate editorial action will be taken once this has been fully investigated. The author disagrees with this notice.
September 18, 2017: Clinical and Translational Medicine
https://www.readbyqxmd.com/read/28921476/expression-of-concern-to-role-of-physiotherapy-in-the-mobilization-of-patients-with-spinal-cord-injury-undergoing-human-embryonic-stem-cells-transplantation
#4
Geeta Shroff, Dipin Thakur, Varun Dhingra, Deepak Singh Baroli, Deepanshu Khatri, Rahul Dev Gautam
The Editors-in-Chief of Clinical and Translational Medicine are issuing an editorial expression of concern to alert readers that concerns have been raised regarding the ethics of this study [1]. Appropriate editorial action will be taken once this has been fully investigated. Geeta Shroff disagrees with this notice. Dipin Thakur, Varun Dhingra, Deepak Singh Baroli, Deepanshu Khatri and Rahul Dev Gautam have not responded to our correspondence about this article.
September 18, 2017: Clinical and Translational Medicine
https://www.readbyqxmd.com/read/28919859/the-dietary-constituent-falcarindiol-promotes-cholesterol-efflux-from-thp-1-macrophages-by-increasing-abca1-gene-transcription-and-protein-stability
#5
Limei Wang, Veronika Palme, Nicole Schilcher, Angela Ladurner, Elke H Heiss, Herbert Stangl, Rudolf Bauer, Verena M Dirsch, Atanas G Atanasov
We report increased cholesterol efflux from macrophages in the presence of falcarindiol, an important dietary constituent present in commonly used vegetables and medicinal plants. Falcarindiol (3-20 μM) increased cholesterol efflux from THP-1-derived macrophages. Western blot analysis showed an increased protein level of ABCA1 upon falcarindiol exposure. Quantitative real-time PCR revealed that also ABCA1 mRNA level rise with falcarindiol (10 μM) treatment. The effect of falcarindiol on ABCA1 protein as well as mRNA level were counteracted by co-treatment with BADGE, an antagonist of PPARγ...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28919823/updated-approaches-for-management-of-uterine-fibroids
#6
REVIEW
Aymara Mas, Marta Tarazona, Joana Dasí Carrasco, Gloria Estaca, Ignacio Cristóbal, Javier Monleón
Uterine anatomy and uterine fibroids (UFs) characteristics have been classically considered as almost a unique issue in gynecology and reproductive medicine. Nowadays, the management of UF pathology is undergoing an important evolution, with the patient's quality of life being the most important aspect to consider. Accordingly, surgical techniques and aggressive treatments are reserved for only those cases with heavy symptomatology, while the clinical diagnostic based on size and number of UFs remains in a second plane in these situations...
2017: International Journal of Women's Health
https://www.readbyqxmd.com/read/28917501/personalized-translational-epilepsy-research-novel-approaches-and-future-perspectives-part-i-clinical-and-network-analysis-approaches
#7
REVIEW
Felix Rosenow, Natascha van Alphen, Albert Becker, Andreas Chiocchetti, Ralf Deichmann, Thomas Deller, Thomas Freiman, Christine M Freitag, Johannes Gehrig, Anke M Hermsen, Peter Jedlicka, Christian Kell, Karl Martin Klein, Susanne Knake, Dimitri M Kullmann, Stefan Liebner, Braxton A Norwood, Diana Omigie, Karlheinz Plate, Andreas Reif, Philipp S Reif, Yvonne Reiss, Jochen Roeper, Michael W Ronellenfitsch, Stephanie Schorge, Gerhard Schratt, Stephan W Schwarzacher, Joachim P Steinbach, Adam Strzelczyk, Jochen Triesch, Marlies Wagner, Matthew C Walker, Frederic von Wegner, Sebastian Bauer
Despite the availability of more than 15 new "antiepileptic drugs", the proportion of patients with pharmacoresistant epilepsy has remained constant at about 20-30%. Furthermore, no disease-modifying treatments shown to prevent the development of epilepsy following an initial precipitating brain injury or to reverse established epilepsy have been identified to date. This is likely in part due to the polyetiologic nature of epilepsy, which in turn requires personalized medicine approaches. Recent advances in imaging, pathology, genetics and epigenetics have led to new pathophysiological concepts and the identification of monogenic causes of epilepsy...
September 13, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28917498/personalized-translational-epilepsy-research-novel-approaches-and-future-perspectives-part-ii-experimental-and-translational-approaches
#8
REVIEW
Sebastian Bauer, Natascha van Alphen, Albert Becker, Andreas Chiocchetti, Ralf Deichmann, Thomas Deller, Thomas Freiman, Christine M Freitag, Johannes Gehrig, Anke M Hermsen, Peter Jedlicka, Christian Kell, Karl Martin Klein, Susanne Knake, Dimitri M Kullmann, Stefan Liebner, Braxton A Norwood, Diana Omigie, Karlheinz Plate, Andreas Reif, Philipp S Reif, Yvonne Reiss, Jochen Roeper, Michael W Ronellenfitsch, Stephanie Schorge, Gerhard Schratt, Stephan W Schwarzacher, Joachim P Steinbach, Adam Strzelczyk, Jochen Triesch, Marlies Wagner, Matthew C Walker, Frederic von Wegner, Felix Rosenow
Despite the availability of more than 15 new "antiepileptic drugs", the proportion of patients with pharmacoresistant epilepsy has remained constant at about 20-30%. Furthermore, no disease-modifying treatments shown to prevent the development of epilepsy following an initial precipitating brain injury or to reverse established epilepsy have been identified to date. This is likely in part due to the polyetiologic nature of epilepsy, which in turn requires personalized medicine approaches. Recent advances in imaging, pathology, genetics, and epigenetics have led to new pathophysiological concepts and the identification of monogenic causes of epilepsy...
September 13, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28917272/towards-personalized-medicine-of-colorectal-cancer
#9
REVIEW
Mohammad Azhar Aziz, Zeyad Yousef, Ayman M Saleh, Sameer Mohammad, Bandar Al Knawy
Efforts in colorectal cancer (CRC) research aim to improve early detection and treatment for metastatic stages which could translate into better prognosis of this disease. One of the major challenges that hinder these efforts is the heterogeneous nature of CRC and involvement of diverse molecular pathways. New large-scale 'omics' technologies are making it possible to generate, analyze and interpret biological data from molecular determinants of CRC. The developments of sophisticated computational analyses would allow information from different omics platforms to be integrated, thus providing new insights into the biology of CRC...
October 2017: Critical Reviews in Oncology/hematology
https://www.readbyqxmd.com/read/28916933/interactions-between-genetics-lifestyle-and-environmental-factors-for-healthcare
#10
Yuxin Lin, Jiajia Chen, Bairong Shen
The occurrence and progression of diseases are strongly associated with a combination of genetic, lifestyle, and environmental factors. Understanding the interplay between genetic and nongenetic components provides deep insights into disease pathogenesis and promotes personalized strategies for people healthcare. Recently, the paradigm of systems medicine, which integrates biomedical data and knowledge at multidimensional levels, is considered to be an optimal way for disease management and clinical decision-making in the era of precision medicine...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28916926/informatics-for-precision-medicine-and-healthcare
#11
Jiajia Chen, Yuxin Lin, Bairong Shen
The past decade has witnessed great advances in biomedical informatics. Biomedical informatics is an emerging field of healthcare that aims to translate the laboratory observation into clinical practice. Smart healthcare has also developed rapidly with ubiquitous sensor and communication technologies. It is able to capture the online patient-centric phenotypic variables, thus providing a rich information base for translational biomedical informatics. Biomedical informatics and smart healthcare represent two interrelated disciplines...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28916782/predicting-clinical-outcomes-from-large-scale-cancer-genomic-profiles-with-deep-survival-models
#12
Safoora Yousefi, Fatemeh Amrollahi, Mohamed Amgad, Chengliang Dong, Joshua E Lewis, Congzheng Song, David A Gutman, Sameer H Halani, Jose Enrique Velazquez Vega, Daniel J Brat, Lee A D Cooper
Translating the vast data generated by genomic platforms into accurate predictions of clinical outcomes is a fundamental challenge in genomic medicine. Many prediction methods face limitations in learning from the high-dimensional profiles generated by these platforms, and rely on experts to hand-select a small number of features for training prediction models. In this paper, we demonstrate how deep learning and Bayesian optimization methods that have been remarkably successful in general high-dimensional prediction tasks can be adapted to the problem of predicting cancer outcomes...
September 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28915887/professional-fulfillment-and-parenting-work-life-balance-in-female-physicians-in-basic-sciences-and-medical-research-a-nationwide-cross-sectional-survey-of-all-80-medical-schools-in-japan
#13
Yuka Yamazaki, Takanori Uka, Eiji Marui
BACKGROUND: In Japan, the field of Basic Sciences encompasses clinical, academic, and translational research, as well as the teaching of medical sciences, with both an MD and PhD typically required. In this study, it was hypothesized that the characteristics of a Basic Sciences career path could offer the professional advancement and personal fulfillment that many female medical doctors would find advantageous. Moreover, encouraging interest in Basic Sciences could help stem shortages that Japan is experiencing in medical fields, as noted in the three principal contributing factors: premature resignation of female clinicians, an imbalance of female physicians engaged in research, and a shortage of medical doctors in the Basic Sciences...
September 15, 2017: Human Resources for Health
https://www.readbyqxmd.com/read/28914096/micrornas-as-biomarkers-for-clinical-studies
#14
Igor P Pogribny
The development of better diagnostic and prognostic non-invasive biomarkers holds an enormous potential to improve the ability to diagnose and individualize treatment of a great number of human diseases and substantially reduce health care cost. The discovery of a fundamental role of microRNAs in the disease pathogenesis and their presence and stability in biological fluids has led to extensive investigation of the role of microRNAs as potential non-invasive biomarkers for disease diagnosis and prognosis. The result of this research has suggested that alterations of microRNAs may be sensitive indicators of various pathologies; however, despite the indisputable progress in this field, the diagnostic promise of microRNAs has remained a work in progress, and circulating microRNAs have not entered the field of clinical medicine yet...
January 1, 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28912773/hirsutine-an-indole-alkaloid-of-uncaria-rhynchophylla-inhibits-late-step-in-dengue-virus-lifecycle
#15
Takayuki Hishiki, Fumihiro Kato, Shigeru Tajima, Kazufumi Toume, Masahito Umezaki, Tomohiko Takasaki, Tomoyuki Miura
Dengue virus (DENV) is transmitted to humans by Aedes mosquitoes and is a public health issue worldwide. No antiviral drugs specific for treating dengue infection are currently available. To identify novel DENV inhibitors, we analyzed a library of 95 compounds and 120 extracts derived from crude drugs (herbal medicines). In the primary screening, A549 cells infected with DENV-1 were cultured in the presence of each compound and extract at a final concentration of 10 μM (compound) and 100 μg/mL (extract), and reduction of viral focus formation was assessed...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28905408/resting-state-functional-connectivity-in-the-rat-cervical-spinal-cord-at-9-4-t
#16
Tung-Lin Wu, Feng Wang, Arabinda Mishra, George H Wilson, Nellie Byun, Li Min Chen, John C Gore
PURPOSE: Numerous studies have adopted resting-state functional MRI methods to infer functional connectivity between cortical regions, but very few have translated them to the spinal cord, despite its critical role in the central nervous system. Resting-state functional connectivity between gray matter horns of the spinal cord has previously been shown to be detectable in humans and nonhuman primates, but it has not been reported previously in rodents. METHODS: Resting-state functional MRI of the cervical spinal cord of live anesthetized rats was performed at 9...
September 14, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/28903778/jtm-advances-in-uncharted-territories-diseases-and-disorders-of-unknown-etiology
#17
EDITORIAL
Monica C Panelli
We are delighted to announce a new section in the Journal of Translational Medicine, 'Illnesses of Unknown Etiology'. This section aims to provide a translational medicine forum for the publication of research on illnesses, multisystem diseases and syndromes of unknown etiology. Examples of these include Myalgic Encephalomyelitis/Chronic Fatigue Syndrome and Fibromyalgia Syndrome.
September 13, 2017: Journal of Translational Medicine
https://www.readbyqxmd.com/read/28903544/the-process-defines-the-product-what-really-matters-in-biosimilar-design-and-production
#18
Arnold G Vulto, Orlando A Jaquez
Biologic drugs are highly complex molecules produced by living cells through a multistep manufacturing process. The key characteristics of these molecules, known as critical quality attributes (CQAs), can vary based on post-translational modifications that occur in the cellular environment or during the manufacturing process. The extent of the variation in each of the CQAs must be characterized for the originator molecule and systematically matched as closely as possible by the biosimilar developer to ensure bio-similarity...
August 1, 2017: Rheumatology
https://www.readbyqxmd.com/read/28902528/serbian-medical-students-fertility-awareness-and-attitudes-towards-future-parenthood
#19
Isidora Vujčić, Tijana Radičević, Eleonora Dubljanin, Nataša Maksimović, Sandra Grujičić
OBJECTIVES: Medical students represent a group particularly at risk of involuntary childlessness due to their highly demanding careers and university curriculum. The aim of this study was to investigate Serbian medical students' attitudes towards future parenthood and their awareness of fertility issues. METHODS: A cross-sectional study was conducted among fourth year students at the Faculty of Medicine, University of Belgrade, Serbia, between 12 and 16 December 2016...
September 13, 2017: European Journal of Contraception & Reproductive Health Care
https://www.readbyqxmd.com/read/28902203/molecular-engineering-solutions-for-therapeutic-peptide-delivery
#20
REVIEW
Handan Acar, Jeffrey M Ting, Samanvaya Srivastava, James L LaBelle, Matthew V Tirrell
Proteins and their interactions in and out of cells must be well-orchestrated for the healthy functioning and regulation of the body. Even the slightest disharmony can cause diseases. Therapeutic peptides are short amino acid sequences (generally considered <50 amino acids) that can naturally mimic the binding interfaces between proteins and thus, influence protein-protein interactions. Because of their fidelity of binding, peptides are a promising next generation of personalized medicines to reinstate biological harmony...
September 13, 2017: Chemical Society Reviews
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