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Michel W J Smeets, Ruben Bierings, Henriet Meems, Frederik P J Mul, Dirk Geerts, Alexander P J Vlaar, Jan Voorberg, Peter L Hordijk
[This corrects the article DOI: 10.1371/journal.pone.0173077.].
2018: PloS One
Jeffrey M Pernica, Andrew P Steenhoff, Margaret Mokomane, Banno Moorad, Kwana Lechiile, Marek Smieja, Loeto Mazhani, Ji Cheng, Matthew S Kelly, Mark Loeb, Ketil Stordal, David M Goldfarb
[This corrects the article DOI: 10.1371/journal.pone.0185177.].
2018: PloS One
Lauren Gardner, Sahotra Sarkar
[This corrects the article DOI: 10.1371/journal.pone.0072129.].
2018: PloS One
(no author information available yet)
[This corrects the article DOI: 10.1371/journal.pone.0188775.].
2018: PloS One
Marco K Wittmann, Patricia L Lockwood, Matthew F S Rushworth
Activity in a network of areas spanning the superior temporal sulcus, dorsomedial frontal cortex, and anterior cingulate cortex is concerned with how nonhuman primates negotiate the social worlds in which they live. Central aspects of these circuits are retained in humans. Activity in these areas codes for primates' interactions with one another, their attempts to find out about one another, and their attempts to prevent others from finding out too much about themselves. Moreover, important features of the social world, such as dominance status, cooperation, and competition, modulate activity in these areas...
March 21, 2018: Annual Review of Neuroscience
Tomoo Shimada, Junpei Takagi, Takuji Ichino, Makoto Shirakawa, Ikuko Hara-Nishimura
Plant vacuoles are multifunctional organelles.Onthe one hand, most vegetative tissues develop lytic vacuoles that have a role in degradation.Onthe other hand, seed cells have two types of storage vacuoles: protein storage vacuoles (PSVs) in endosperm and embryonic cells and metabolite storage vacuoles in seed coats. Vacuolar proteins and metabolites are synthesized on the endoplasmic reticulum and then transported to the vacuoles via Golgi-dependent and Golgi-independent pathways. Proprotein precursors delivered to the vacuoles are converted into their respective mature forms by vacuolar processing enzyme, which also regulates various kinds of programmed cell death in plants...
March 21, 2018: Annual Review of Plant Biology
Jacinta C Conrad, Ryan Poling-Skutvik
Bacteria overwhelmingly live in geometrically confined habitats that feature small pores or cavities, narrow channels, or nearby interfaces. Fluid flows through these confined habitats are ubiquitous in both natural and artificial environments colonized by bacteria. Moreover, these flows occur on timeand length scales comparable to those associated with motility of bacteria and with the formation and growth of biofilms, which are surface-associated communities that house the vast majority of bacteria and protect them from host and environmental stresses...
March 21, 2018: Annual Review of Chemical and Biomolecular Engineering
Jeremy C Smith, Pan Tan, Loukas Petridis, Liang Hong
Dynamic neutron scattering directly probes motions in biological systems on femtosecond to microsecond timescales. When combined with molecular dynamics simulation and normal mode analysis, detailed descriptions of the forms and frequencies of motions can be derived. We examine vibrations in proteins, the temperature dependence of protein motions, and concepts describing the rich variety of motions detectable using neutrons in biological systems at physiological temperatures. New techniques for deriving information on collective motions using coherent scattering are also reviewed...
March 21, 2018: Annual Review of Biophysics
Bright S Ashimatey, Brett J King, Victor E Malinovsky, William H Swanson
SIGNIFICANCE: Glaucomatous nasal visual field abnormalities correspond to damage in the temporal raphe-where individual nerve bundles can be visualized. The ability to quantify structural abnormality in the raphe, with a clinically applicable protocol, sets the stage for investigating the raphe as a potential site for assessing early glaucoma. PURPOSE: To develop a clinically applicable imaging and analysis technique for identifying retinal nerve fiber bundle abnormalities in the temporal raphe...
March 21, 2018: Optometry and Vision Science: Official Publication of the American Academy of Optometry
Wei Wang, Dong Xing, Yingjian Song, Feiyu Liu
BACKGROUND: Esophageal cancer is one of the worst malignant digestive neoplasms with poor treatment outcomes. Definitive concurrent chemoradiotherapy (CRT) has become the standard nonsurgical treatment option for locally advanced esophageal cancer. The chemotherapeutic drugs 5-fluorouracil and cisplatin have been most commonly used in CRT of esophageal cancer. However, radiotherapy combined with 5-FU/cisplatin often delivers severe toxicity to patients. S-1 as an oral chemotherapeutic drug exhibits higher anti-tumor activity, less adverse effects, and better biological availability...
March 2018: Medicine (Baltimore)
Fengwen Yang, Jiahan Zou, Xuemei Li, Long Ge, Jinhui Tian, Myeong Soo Lee, Junhua Zhang
BACKGROUND: Chinese herbal injections (CHIs) have been commonly used in the treatment of unstable angina pectoris (UAP) in China. However, there is no consensus or evidence on how to select CHIs for patients with UAP. The choice often depends on the personal experience or preference of clinician. This study aims to compare the effect of different CHIs for UAP using Bayesian network meta-analysis (NMA). METHODS: A systematic search will be conducted in PubMed, the Cochrane Central Register of Controlled Trials, Embase, Chinese Biomedical Literature Database, China National Knowledge Infrastructure, and Wanfang Data from inception to February 2018...
March 2018: Medicine (Baltimore)
Takuya Kataoka, Motohiro Kamei
PURPOSE: To report a novel technique for intrascleral fixation of a posterior chamber intraocular lens using a silicone microtube to manipulate the haptics into position. METHODS: Intrascleral fixation was performed in six eyes and the results evaluated in this retrospective case series. A silicone microtube with a 0.2-mm external diameter was passed from a sclerocorneal incision through the chamber and a sclerotomy made using a 30-gauge needle. The tips of the intraocular lens haptics were connected to the silicone microtube outside the eye...
March 20, 2018: Retina
Ivo J Kruyt, Rik C Nelissen, Emmanuel A M Mylanus, Myrthe K S Hol
OBJECTIVE: To compare 3-year implant stability, survival, and tolerability of a 4.5-mm-wide (test) and a 3.75-mm-wide (control) percutaneous titanium implant for bone-conduction hearing, loaded with the sound processor after 3 weeks. METHODS: Sixty implants were allocated in a 2:1 ratio (test-control) in 57 adult patients included in this prospective randomized controlled clinical trial. Follow-up visits were performed at 7, 14, 21, and 28 days; 6 and 12 weeks; 6 months; and at 1, 2, and 3 years after implantation...
March 20, 2018: Otology & Neurotology
Susanna Esposito, Manuel E Soto-Martinez, Wojciech Feleszko, Marcus H Jones, Kun-Ling Shen, Urs B Schaad
PURPOSE OF REVIEW: To provide an overview of the mechanistic and clinical evidence for the use of nonspecific immunomodulators in paediatric respiratory tract infection (RTI) and wheezing/asthma prophylaxis. RECENT FINDINGS: Nonspecific immunomodulators have a long history of empirical use for the prevention of RTIs in vulnerable populations, such as children. The past decade has seen an increase in both the number and quality of studies providing mechanistic and clinical evidence for the prophylactic potential of nonspecific immunomodulators against both respiratory infections and wheezing/asthma in the paediatric population...
March 20, 2018: Current Opinion in Allergy and Clinical Immunology
Heather L Kosakowski, Rebecca Saxe
No abstract text is available yet for this article.
March 2018: Cognitive and Behavioral Neurology: Official Journal of the Society for Behavioral and Cognitive Neurology
Jason Brandt
No abstract text is available yet for this article.
March 2018: Cognitive and Behavioral Neurology: Official Journal of the Society for Behavioral and Cognitive Neurology
Shuhei Mayanagi, Kosuke Kashiwabara, Michitaka Honda, Koji Oba, Toru Aoyama, Mitsuro Kanda, Hiromichi Maeda, Chikuma Hamada, Sotaro Sadahiro, Junichi Sakamoto, Shigetoyo Saji, Takaki Yoshikawa
BACKGROUND: Most previous reports to analyze risk factors for peritoneal recurrence in patients with colon cancer have been observational studies of a population-based cohort. OBJECTIVE: This study aimed to determine the risk factors for peritoneal recurrence in patients with stage II to III colon cancer who underwent curative resection. DESIGN: This was a pooled analysis using a combined database obtained from 3 large phase III randomized trials (N = 3714)...
March 20, 2018: Diseases of the Colon and Rectum
Juri L Habicht, Claudia Kiessling, Andreas Winkelmann
The International Federation of Associations of Anatomists (IFAA) recommended in 2012 that only donated bodies be used for anatomy teaching and research. However, in many countries around the world, anatomists still depend on bodies that do not stem from voluntary donations by the deceased, but rather are "unclaimed." A broad search of the literature was conducted to produce a baseline overview of the sources of cadavers used for anatomy teaching in undergraduate medical curricula on a global scale...
March 20, 2018: Academic Medicine: Journal of the Association of American Medical Colleges
Paulo M SerĂ´dio, Martin McKee, David Stuckler
OBJECTIVE: To (i) evaluate the extent to which Coca-Cola's 'Transparency Lists' of 218 researchers that it funds are comprehensive; (ii) map all scientific research acknowledging funding from Coca-Cola; (iii) identify those institutions, authors and research topics funded by Coca-Cola; and (iv) use Coca-Cola's disclosure to gauge whether its funded researchers acknowledge the source of funding. DESIGN: Using Web of Science Core Collection database, we retrieved all studies declaring receipt of direct funding from the Coca-Cola brand, published between 2008 and 2016...
March 21, 2018: Public Health Nutrition
Qiong Wang, Hai-Jiao Xing, Na Bao, Ling-Juan Kong, Ye-Juan Jia, Ke Yang, Yan-Hui Sun, Jian-Ling Wang, Jing Shi, Xiao-Feng Li, Jing Xu, Xuan-Ping Zhang, Xin Zhang, Chun-Sheng Jia, Ren-Ling Li
OBJECTIVE: To explore the regularity and characteristics of clinical application of scalp acupuncture therapy for different types of clinical conditions so as to provide a reference for clinical practice. METHODS: In the present study, "head acupuncture" and"scalp acupuncture" were used as the keywords to search papers and academic dissertations having definite standards for diagnosis and therapeutic effect assessment and published in journals and academic conferences collected in database China National Knowledge Internet(CNKI) from January 1 of 1959 to December 31 of 2016, followed by constructing a database after sorting, screening, recording, extracting, and statistical analysis by using a computer...
March 25, 2018: Zhen Ci Yan Jiu, Acupuncture Research
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