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Advance in medicine

Friedemann Nauck, Georg Marckmann, Jürgen In der Schmitten
No abstract text is available yet for this article.
January 2018: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
Ganbold Lundeg, Amanda Baric, David C Pescod, Keith Pescod
Anesthesia in Mongolia has undergone a period of major development over the past 17 years, thanks to the work of the Mongolian Society of Anesthesiologists (MSA) and the support of the World Federation of Societies of Anaesthesiologists and the Australian Society of Anaesthetists. The specialty has made major advances in training and in its standing among medical specialties in Mongolia. The MSA has produced members who are leaders in the development of anesthesia as well as emergency medicine and critical care...
April 2018: Anesthesia and Analgesia
Rieke Schnakenberg, Lukas Radbruch, Christine Kersting, Friederike Frank, Stefan Wilm, Denise Becka, Klaus Weckbecker, Markus Bleckwenn, Johannes M Just, Michael Pentzek, Birgitta Weltermann
BACKGROUND: Although general practitioners (GPs) are among the preferred contact persons for discussing end-of-life issues including advance directives (ADs), there is little data on how GPs manage such consultations. OBJECTIVES: This postal survey asked German GPs about their counselling for end-of-life decisions. METHODS: In 2015, a two-sided questionnaire was mailed to 959 GPs. GPs were asked for details of their consultations on ADs: frequency, duration, template use, and whether they have own ADs...
December 2018: European Journal of General Practice
Manon Auffret, Sophie Drapier, Marc Vérin
Apomorphine is now recognized as the oldest antiparkinsonian drug on the market. Though still underused, it is increasingly prescribed in Europe for patients with advanced Parkinson's disease (PD) with motor fluctuations. However, its history is far from being limited to movement disorders. This paper traces the history of apomorphine, from its earliest empirical use, to its synthesis, pharmacological development, and numerous indications in human and veterinary medicine, in light of its most recent uses and newest challenges...
March 15, 2018: Drugs in R&D
William Pao, Chia-Huey Ooi, Fabian Birzele, Astrid Ruefli-Brasse, Michael A Cannarile, Bernhard Reis, Sebastian H Scharf, David A Schubert, Klas Hatje, Nadege Pelletier, Olivia Spleiss, John C Reed
Checkpoint inhibitor therapy has been a breakthrough in cancer research, but only some patients with cancer derive substantial benefit. Although mechanisms underlying sensitivity and resistance to checkpoint inhibitors are being elucidated, the importance of organ-specific regulation of immunity is currently underappreciated. Here, we call for a greater understanding of tissue-specific immunoregulation, namely, "tissue-specific immunostats," to make advances in treatments for cancer. A better understanding of how individual organs at baseline regulate the immune system could enable an improved precision medicine approach to cancer immunotherapy...
March 15, 2018: Cancer Discovery
Panyu Chen, Tingting Li, Lei Jia, Cong Fang, Xiaoyan Liang
The purpose of this study is to determine whether all-blastocyst-culture can benefit advanced maternal age (AMA) patients with low ovarian reserve. We retrospectively analyze AMA patients with low ovarian reserve undergoing IVF/ICSI in Reproductive Medicine Research Center of the Sixth Affiliated Hospital of Sun Yat-sen University from May 2016 to August 2017. We divide them into group A (all-blastocyst-culture) and group B (none-blastocystculture) based on different culture approach of D3 transferrable embryo...
March 16, 2018: Gynecological Endocrinology
Brenda Si Elias, Ana Hanlon-Dearman, Betty Head, Geoffrey G Hicks
Translating to the Community (T2C) is a social bio-repository designed to advance new diagnostic tools and realign community-clinical processes, with the aim to mitigate the short-and-long term impacts of Fetal Alcohol Spectrum Disorder (FASD), prenatal alcohol exposure, and its co-morbidities and behaviors. In this paper, we describe the evolution of this repository as a new translational partnership to advance a precision medicine approach to FASD. Key to its evolution was a partnership between academic researchers, Indigenous communities, families and a regional diagnostic clinic...
March 15, 2018: Biochemistry and Cell Biology, Biochimie et Biologie Cellulaire
Congyu Wu, Yajing Shen, Mengwei Chen, Kun Wang, Yongyong Li, Yu Cheng
Remote control of cells and the regulation of cell events at the molecular level are of great interest in the biomedical field. In addition to chemical compounds and genes, mechanical forces play a pivotal role in regulating cell fate, which have prompted the rapid growth of mechanobiology. From a perspective of nanotechnology, magnetic nanomaterials (MNs) are an appealing option for mechanotransduction due to their capabilities in spatiotemporal manipulation of mechanical forces via the magnetic field. As a newly developed paradigm, magneto-mechanotransduction is harnessed to physically regulate cell fate for biomedical applications...
March 15, 2018: Advanced Materials
Ruwan Weerakkody, David Ross, David A Parry, Bulat Ziganshin, Jana Vandrovcova, Piyush Gampawar, Abdulshakur Abdullah, Jennifer Biggs, Julia Dumfarth, Yousef Ibrahim, Colin Bicknell, Mark Field, John Elefteriades, Nick Cheshire, Timothy J Aitman
PurposeThoracic aortic aneurysm/aortic dissection (TAAD) is a disorder with highly variable age of onset and phenotype. We sought to determine the prevalence of pathogenic variants in TAAD-associated genes in a mixed cohort of sporadic and familial TAAD patients and identify relevant genotype-phenotype relationships.MethodsWe used a targeted polymerase chain reaction and next-generation sequencing-based panel for genetic analysis of 15 TAAD-associated genes in 1,025 unrelated TAAD cases.ResultsWe identified 49 pathogenic or likely pathogenic (P/LP) variants in 47 cases (4...
March 15, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Jacob W P Potuijt, Martijn Baas, Rivka Sukenik-Halevy, Hannie Douben, Picard Nguyen, Deon J Venter, Renée Gallagher, Sigrid M Swagemakers, Steven E R Hovius, Christianne A van Nieuwenhoven, Robert-Jan H Galjaard, Peter J van der Spek, Nadav Ahituv, Annelies de Klein
PurposeThe zone of polarizing activity regulatory sequence (ZRS) is an enhancer that regulates sonic hedgehog during embryonic limb development. Recently, mutations in a noncoding evolutionary conserved sequence 500 bp upstream of the ZRS, termed the pre-ZRS (pZRS), have been associated with polydactyly in dogs and humans. Here, we report the first case of triphalangeal thumb-polysyndactyly syndrome (TPT-PS) to be associated with mutations in this region and show via mouse enhancer assays how this mutation leads to ectopic expression throughout the developing limb bud...
March 15, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Zornitza Stark, Sebastian Lunke, Gemma R Brett, Natalie B Tan, Rachel Stapleton, Smitha Kumble, Alison Yeung, Dean G Phelan, Belinda Chong, Miriam Fanjul-Fernandez, Justine E Marum, Matthew Hunter, Anna Jarmolowicz, Yael Prawer, Jessica R Riseley, Matthew Regan, Justine Elliott, Melissa Martyn, Stephanie Best, Tiong Y Tan, Clara L Gaff, Susan M White
PurposeThe purpose of the study was to implement and prospectively evaluate the outcomes of a rapid genomic diagnosis program at two pediatric tertiary centers.MethodsRapid singleton whole-exome sequencing (rWES) was performed in acutely unwell pediatric patients with suspected monogenic disorders. Laboratory and clinical barriers to implementation were addressed through continuous multidisciplinary review of process parameters. Diagnostic and clinical utility and cost-effectiveness of rWES were assessed.ResultsOf 40 enrolled patients, 21 (52...
March 15, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Gernot Kriegshäuser, Dietmar Enko, Hasmik Hayrapetyan, Stepan Atoyan, Christian Oberkanins, Tamara Sarkisian
PurposeThis work aimed at investigating demographic, clinical, and genetic characteristics of individuals experiencing their first familial Mediterranean fever (FMF) attack at age ≥40 years in a very large cohort of Armenian FMF patients.MethodsIn total, 10,370 Armenian patients diagnosed with FMF based on the Tel Hashomer criteria and carrying at least one MEFV mutant allele were included in this study.ResultsA total of 354 (3.40%) patients had late-onset FMF. Of these, 194 (54.80%) were female and 160 (45...
March 15, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Renata C Gallagher, Laura Pollard, Anna I Scott, Suzette Huguenin, Stephen Goodman, Qin Sun
Disclaimer: These ACMG Standards are intended as an educational resource for clinical laboratory geneticists to help them provide quality clinical laboratory genetic services. Adherence to these Standards is voluntary and does not necessarily assure a successful medical outcome. These Standards should not be considered inclusive of all proper procedures and tests, or exclusive of others that are reasonably directed to obtaining the same results. In determining the propriety of any specific procedure or test, clinical laboratory geneticists should apply their professional judgment to the specific circumstances presented by the patient or specimen...
March 15, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Yan Li, Dewen Ye, Mingxi Li, Ming Ma, Ning Gu
The paper provides a brief overview of the use of iron oxide nanoparticles (IONPs) in the areas of bone regenerative medicine. Reconstruction of bone defects caused by trauma, non-union, and bone tumour excision still faces many challenges despite the intense investigations and advancement in bone tissue engineering and bone regeneration over the past decades. IONPs have promising prospects in this field due to their controlled responsive characteristics in specific external magnetic fields and have been of great interest during the last few years...
March 14, 2018: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
Cheryl Ann Green
Prayer is viewed in modern medicine as a complimentary alternative treatment. However, to many patients, it is a source of hope and comfort. Patients, when facing illness, advanced disease, disability or death, can benefit from prayer. For healthcare providers, comfort with praying with patients can be deemed as unprofessional conduct or blurred therapeutic boundaries, particularly, when prayer is offered to patients' unsolicited by the patient or their family member(s). Therefore, it is imperative that healthcare providers await the request of prayer by the patient before prayer is initiated...
March 14, 2018: Journal of Religion and Health
Leticia Moreira, Basil Bakir, Priya Chatterji, Zahra Dantes, Maximilian Reichert, Anil K Rustgi
Pancreatic ductal adenocarcinoma is one of the most aggressive forms of cancer, and the third leading cause of cancer-related mortality in the United States. Although important advances have been made in the last decade, the mortality rate of pancreatic ductal adenocarcinoma has not changed appreciably. This review summarizes a rapidly emerging model of pancreatic cancer research, focusing on 3-dimensional organoids as a powerful tool for several applications, but above all, representing a step toward personalized medicine...
March 2018: Cellular and Molecular Gastroenterology and Hepatology
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
Fan-Cheng Meng, Zheng-Feng Wu, Zhi-Qi Yin, Li-Gen Lin, Ruibing Wang, Qing-Wen Zhang
Background: Coptidis rhizoma (CR) is the dried rhizome of Coptis chinensis Franch., C. deltoidea C. Y. Cheng et Hsiao or C. teeta Wall. (Ranunculaceae) and is commonly used in Traditional Chinese Medicine for the treatment of various diseases including bacillary dysentery, typhoid, tuberculosis, epidemic cerebrospinal meningitis, empyrosis, pertussis, and other illnesses. Methods: A literature survey was conducted via SciFinder, ScieneDirect, PubMed, Springer, and Wiley databases...
2018: Chinese Medicine
Michael Hallek, Bruce D Cheson, Daniel Catovsky, Federico Caligaris-Cappio, Guillermo Dighiero, Hartmut Döhner, Peter Hillmen, Michael Keating, Emili Montserrat, Nicholas Chiorazzi, Stephan Stilgenbauer, Kanti R Rai, John C Byrd, Barbara Eichhorst, Susan O'Brien, Tadeusz Robak, John F Seymour, Thomas J Kipps
In 2008, International Workshop on CLL (iwCLL) published consensus guidelines for the design and conduct of clinical trials for patients with chronic lymphocytic leukemia (CLL) that were revised from those previously published by the National Cancer Institute-sponsored Working Group. These guidelines provided definitions intended to standardize the assessment of patients that were adopted by the Food and Drug Administration (FDA) and European Medicines Agency (EMA) for the evaluation of new drugs. Since the publication of these guidelines there have been major advances in the biology and treatment of patients with CLL, prompting the iwCLL to evaluate and revise the 2008 criteria...
March 14, 2018: Blood
John Russell, Emily Lodge, Cynthia Andoniadou
<br>As a central regulator of major physiological processes, the pituitary gland is a highly dynamic organ, capable of responding to hormonal demand and hypothalamic influence, through adapting secretion as well as remodelling cell numbers among its seven populations of differentiated cells. Stem cells of the pituitary have been shown to actively generate new cells during postnatal development but remain mostly quiescent during adulthood, where they persist as a long-lived population. Despite a significant body of research characterising attributes of anterior pituitary stem cells, the regulation of this population is poorly understood...
March 14, 2018: Neuroendocrinology
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