Τρίτη 28 Απριλίου 2020

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Pediatric laryngoscopy and bronchoscopy during the COVID-19 pandemic: A four-center collaborative protocol to improve safety with perioperative management strategies and creation of a surgical tent with disposable drapes.
Related ArticlesPediatric laryngoscopy and bronchoscopy during the COVID-19 pandemic: A four-center collaborative protocol to improve safety with perioperative management strategies and creation of a surgical tent with disposable drapes. Int J Pediatr Otorhinolaryngol. 2020 Apr 21;134:110059 Authors: Francom CR, Javia LR, Wolter NE, Lee GS, Wine T, Morrissey T, Papsin BC, Peyton JM, Matava CT, Volk MS, Prager JD, Propst EJ Abstract Aerosolization procedures...
International journal of pediatric otorhinolaryngology,http://goo.gl/4YdRhz
Tue Apr 28, 2020 14:49
intansv: an R package for integrative analysis of structural variations
Identification of structural variations between individuals is very important for the understanding of phenotype variations and diseases. Despite the existence of dozens of programs for prediction of structural variations, none of them is the golden standard in this field and the results of multiple programs were usually integrated to get more reliable predictions. Annotation and visualization of structural variations are important for the understanding of their functions. However, no program provides...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Transient expression and purification of β-caryophyllene synthase in Nicotiana benthamiana to produce β-caryophyllene in vitro
The sesquiterpene β-caryophyllene is an ubiquitous component in many plants that has commercially been used as an aroma in cosmetics and perfumes. Recent studies have shown its potential use as a therapeutic agent and biofuel. Currently, β-caryophyllene is isolated from large amounts of plant material. Molecular farming based on the Nicotiana benthamiana transient expression system may be used for a more sustainable production of β-caryophyllene. In this study, a full-length cDNA of a new duplicated...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Two species of Thoracostomopsidae (Nematoda: Enoplida) from Jeju Island, South Korea
During a survey of intertidal zones at beaches on Jeju Island, two species belonging to the family Thoracostomopsidae were discovered. One new species, Enoploides koreanus sp. nov. and one known species, Epacanthion hirsutum Shi & Xu, 2016 are reported. Along with morphological analysis, mitochondrial cytochrome oxidase c subunit 1 (mtCOI) sequences and 18S rRNA sequences of the species were also obtained and used to check relative p-distance and phylogenetic positions. While most species of...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Stomatal conductance bears no correlation with transpiration rate in wheat during their diurnal variation under high air humidity
A good understanding of the response of photosynthesis rate (PN) and transpiration rate (Tr) to stomatal alteration during the diurnal variations is important to cumulative photosynthetic production and water loss of crops. Six wheat genotypes were studied for 2 years with pot cultivation in rain-shelter. Among different genotypes, stomatal conductance (gs) was significantly correlated with both PN and Tr. But for each genotype, though gs was significantly correlated with PN regardless of relative...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
The mitochondrial phylogeny of land plants shows support for Setaphyta under composition-heterogeneous substitution models
Congruence among analyses of plant genomic data partitions (nuclear, chloroplast and mitochondrial) is a strong indicator of accuracy in plant molecular phylogenetics. Recent analyses of both nuclear and chloroplast genome data of land plants (embryophytes) have, controversially, been shown to support monophyly of both bryophytes (mosses, liverworts, and hornworts) and tracheophytes (lycopods, ferns, and seed plants), with mosses and liverworts forming the clade Setaphyta. However, relationships...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Identification and expression analysis of the DREB transcription factor family in pineapple (Ananas comosus (L.) Merr.)
Background Dehydration responsive element-binding (DREB) transcription factors play a crucial role in plant growth, development and stress responses. Although DREB genes have been characterized in many plant species, genome-wide identification of the DREB gene family has not yet been reported in pineapple (Ananas comosus (L.) Merr.). Results Using comprehensive genome-wide screening, we identified 20 AcoDREB genes on 14 chromosomes. These were categorized into five subgroups. AcoDREBs...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
The GAR domain integrates functions that are necessary for the proper localization of fibrillarin (FBL) inside eukaryotic cells
Fibrillarin (FBL) is an essential nucleolar protein that participates in pre-rRNA methylation and processing. The methyltransferase domain of FBL is an example of an extremely well-conserved protein domain in which the amino acid sequence was not substantially modified during the evolution from Archaea to Eukaryota. An additional N-terminal glycine–arginine-rich (GAR) domain is present in the FBL of eukaryotes. Here, we demonstrate that the GAR domain is involved in FBL functioning and integrates...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Long-term continuously monocropped peanut significantly changed the abundance and composition of soil bacterial communities
Soil sickness is the progressive loss of soil quality due to continuous monocropping. The bacterial populations are critical to sustaining agroecosystems, but their responses to long-term peanut monocropping have not been determined. In this study, based on a previously constructed gradient of continuous monocropped plots, we tracked the detailed feedback responses of soil bacteria to short- and long-term continuous monocropping of four different peanut varieties using high-throughput sequencing...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
First transcriptome analysis of bryozoan Fredericella sultana, the primary host of myxozoan parasite Tetracapsuloides bryosalmonae
Bryozoans are aquatic invertebrate moss animals that are found worldwide. Fredericella sultana is a freshwater bryozoan and is the most common primary host of myxozoan parasite, Tetracapsuloides bryosalmonae. However, limited genomic resources are available for this bryozoan, which hampers investigations into the molecular mechanisms of host-parasite interactions. To better understand these interactions, there is a need to build a transcriptome dataset of F. sultana, for functional genomics analysis...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Knockdown of CDCA8 inhibits the proliferation and enhances the apoptosis of bladder cancer cells
Bladder cancer is a tumour of the urinary system with high mortality, and there is also a great lack of therapeutic targets in the clinic. Cell division cycle associated 8 (CDCA8), an important component of the vertebrate chromosomal passenger complex, is highly expressed in various tumours and promotes tumour development. However, the role of CDCA8 in bladder cancer is not fully understood. This study aimed to reveal the function of CDCA8 in bladder cancer by determining the relationship between...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Size matters: micro-evolution in Polynesian rats highlights body size changes as initial stage in evolution
Microevolutionary patterns in populations of introduced rodent species have often been the focus of analytic studies for their potential relevance to understanding vertebrate evolution. The Polynesian rat (Rattus exulans) is an excellent proxy species because of its wide geographic and temporal distribution: its native and introduced combined range spans half the globe and it has been living for at least seven centuries wherever it was introduced. The objective of this study was to assess the effects...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Impact of Phellinus gilvus mycelia on growth, immunity and fecal microbiota in weaned piglets
Background Antibiotics are the most commonly used growth-promoting additives in pig feed especially for weaned piglets. But in recent years their use has been restricted because of bacterial resistance. Phellinus, a genus of medicinal fungi, is widely used in Asia to treat gastroenteric dysfunction, hemrrhage, and tumors. Phellinus is reported to improve body weight on mice with colitis. Therefore, we hypothesize that it could benefit the health and growth of piglets, and could be...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Estimation of soil salt content by combining UAV-borne multispectral sensor and machine learning algorithms
Soil salinization is a global problem closely related to the sustainable development of social economy. Compared with frequently-used satellite-borne sensors, unmanned aerial vehicles (UAVs) equipped with multispectral sensors provide an opportunity to monitor soil salinization with on-demand high spatial and temporal resolution. This study aims to quantitatively estimate soil salt content (SSC) using UAV-borne multispectral imagery, and explore the deep mining of multispectral data. For this purpose,...
PeerJ Computer Science
Tue Apr 28, 2020 03:00
Auditory Gating in Hearing Loss.
Related ArticlesAuditory Gating in Hearing Loss. J Am Acad Audiol. 2020 Apr 27;: Authors: Campbell J, Nielsen M, Bean C, LaBrec A Abstract BACKGROUND:  Sensory gating is a measure used to evaluate inhibitory deficits underlying neurological disorders. However, the effects of hearing loss (HL), thought to decrease inhibition, remain unknown on gating function. PURPOSE:  The goal of this study was to investigate gating performance in HL. ...
cortical auditory
Tue Apr 28, 2020 14:47
Classical conditioning in oddball paradigm: A comparison between aversive and name conditioning.
Related ArticlesClassical conditioning in oddball paradigm: A comparison between aversive and name conditioning. Psychophysiology. 2019 07;56(7):e13370 Authors: Pavlov YG, Kotchoubey B Abstract The nature of cortical plasticity in learning is one of the most intriguing questions of modern cognitive neuroscience. Classical conditioning (as a typical case of associative learning) and electroencephalography together provide a good framework for expanding...
cortical auditory
Tue Apr 28, 2020 14:47
Caffeine affects children's ERPs and performance in an equiprobable go/no-go task: Testing a processing schema.
Related ArticlesCaffeine affects children's ERPs and performance in an equiprobable go/no-go task: Testing a processing schema. Psychophysiology. 2019 05;56(5):e13330 Authors: Barry RJ, De Blasio FM, Fogarty JS Abstract Caffeine's stimulant properties were used to test a proposed processing schema for children's processing stages in the equiprobable auditory go/no-go task. Active control-related ERP components were hypothesized to be differentially...
cortical auditory
Tue Apr 28, 2020 14:47
Using principal components analysis to examine resting state EEG in relation to task performance.
Related ArticlesUsing principal components analysis to examine resting state EEG in relation to task performance. Psychophysiology. 2019 05;56(5):e13327 Authors: Karamacoska D, Barry RJ, Steiner GZ Abstract Brain dynamics research has highlighted the significance of the ongoing EEG in ERP genesis and cognitive functioning. Few studies, however, have assessed the contributions of the intrinsic resting state EEG to these stimulus-response processes and...
cortical auditory
Tue Apr 28, 2020 14:47
An ERP study of cross-modal rhyming: Influences of phonology and orthography.
Related ArticlesAn ERP study of cross-modal rhyming: Influences of phonology and orthography. Psychophysiology. 2019 04;56(4):e13311 Authors: Mitra P, Coch D Abstract In a cross-modal rhyming study with visual pseudoword primes and auditory word targets, we found a typical ERP rhyming effect such that nonrhyming targets elicited a larger N400/N450 than rhyming targets. An orthographic effect was also apparent in the same 350- to 600-ms epoch as the...
cortical auditory
Tue Apr 28, 2020 14:47
Closed reduction of ping-pong fracture in a neonate: video report.
Related ArticlesClosed reduction of ping-pong fracture in a neonate: video report. World Neurosurg. 2020 Apr 24;: Authors: El Damaty A, Jurgowski D, Unterberg A Abstract Ping-pong fractures in neonates is a well-known complication. There have been many reports on methods to achieve closed reduction using suction technique. Here we would like to describe in detail the steps for such maneuver and show the favorable cosmetic outcome without need for surgery.PMID:...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Surgical Results of Intraoperative C-arm Fluoroscopy versus O-arm in Transarticular Screw Fixation for Atlantoaxial Instability.
Related ArticlesSurgical Results of Intraoperative C-arm Fluoroscopy versus O-arm in Transarticular Screw Fixation for Atlantoaxial Instability. World Neurosurg. 2020 Apr 24;: Authors: Wada K, Inoue T, Hagiwara K, Tamaki R, Okazaki K Abstract OBJECTIVE: This study compared the surgical results of transarticular screw (TAS) fixation for atlantoaxial instability between C-arm fluoroscopy and O-arm. METHODS: Of 58 patients who underwent TAS fixation...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Klippel-Feil syndrome with cervical diastematomyelia in an adult with extensive cervico-thoracic fusions: case report and review of the literature.
Related ArticlesKlippel-Feil syndrome with cervical diastematomyelia in an adult with extensive cervico-thoracic fusions: case report and review of the literature. World Neurosurg. 2020 Apr 24;: Authors: Srinivasan ES, Mehta VA, Smith GC, Than KD, Terry AR PMID: 32339744 [PubMed - as supplied by publisher]
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Primary Orbital Dedifferentiated Liposarcoma: A Case Report.
Related ArticlesPrimary Orbital Dedifferentiated Liposarcoma: A Case Report. World Neurosurg. 2020 Apr 24;: Authors: Yamazaki D, Ogihara N, Horiuchi T Abstract BACKGROUND: Primary dedifferentiated liposarcoma of the orbit is a very rare condition. CASE DESCRIPTION: A 41-year-old man presented with a history of right ophthalmalgia with eye movement and exophthalmos that had developed two months earlier. Neuroimages revealed a right orbital mass...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Application of the "three points and three lines" method to accurately open sellar floor in microscopic transsphenoidal surgery of pituitary adenomas.
Related ArticlesApplication of the "three points and three lines" method to accurately open sellar floor in microscopic transsphenoidal surgery of pituitary adenomas. World Neurosurg. 2020 Apr 24;: Authors: Zhang J, Ding C, Gu J, Wu J, Zhu B, Li J, Chen Z, Wange S Abstract OBJECTIVE: This study proposes to analyze the sellar floor morphology of patients with pituitary adenoma, and to find a simple yet reliable method to determine the location of bone...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Defining an algorithm of treatment for severe cervical deformity using surgeon survey and treatment patterns.
Related ArticlesDefining an algorithm of treatment for severe cervical deformity using surgeon survey and treatment patterns. World Neurosurg. 2020 Apr 24;: Authors: Virk S, Elysee J, Gupta M, Klineberg E, Schwab F, Kim HJ, Burton D, Passias P, Protopsaltis T, Smith J, Ames C, Lafage R, Lafage V Abstract OBJECTIVE: Our aim was to define a treatment strategy for patients with severe cervical deformity(sCD). METHODS: Surgical patients with sCD...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Identifying the geographic profile of internationals visitors to the United States for neurosurgical education: A single institution's experience.
Related ArticlesIdentifying the geographic profile of internationals visitors to the United States for neurosurgical education: A single institution's experience. World Neurosurg. 2020 Apr 24;: Authors: Lu VM, Scheitler K, Perry A, Graffeo CS, Carlstrom LP, Daniels DJ, Meyer FB Abstract BACKGROUND: Departments of neurosurgery in the United States have had a long history of hosting international visitors for the advancement of their neurosurgical education....
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Anatomical Relationship of Bony Structures in Pedicle-rib Unit and its Significance.
Related ArticlesAnatomical Relationship of Bony Structures in Pedicle-rib Unit and its Significance. World Neurosurg. 2020 Apr 24;: Authors: Chen F, Liu X, Wang G, Sun J, Cui X Abstract OBJECTIVE: The pedicle-rib unit is regarded as an "expanded" pedicle and is a new approach to thoracic pedicle fixation. Previous studies were mostly focused on anatomic, radiographic and biomechanical assessment. However, there is no study on anatomical relationship...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Prognostic Significance of Sentinel Headache Preceding Aneurysmal Subarachnoid Hemorrhage.
Related ArticlesPrognostic Significance of Sentinel Headache Preceding Aneurysmal Subarachnoid Hemorrhage. World Neurosurg. 2020 Apr 24;: Authors: Viarasilpa T, Ghosh P, Gidwani S, Lantigua H, De Marchis GM, Panyavachiraporn N, Schmidt JM, Lee K, Badjatia N, Agarwal S, Claassen J, Mayer SA PMID: 32339738 [PubMed - as supplied by publisher]
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Interhemispheric surgical approaches for ruptured intraventricular AVM-associated aneurysms: technical report and case series.
Related ArticlesInterhemispheric surgical approaches for ruptured intraventricular AVM-associated aneurysms: technical report and case series. World Neurosurg. 2020 Apr 24;: Authors: Raper DMS, Winkler EA, Rutledge WC, Hetts SW, Abla AA Abstract BACKGROUND: Aneurysms associated with brain arteriovenous malformations (AVMs) represent a hemorrhage risk in addition to that of the AVM nidus. In high risk or unresectable cases, targeted treatment of an aneurysm...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Mobile myxopapillary ependymoma with associated filum terminale cyst.
Related ArticlesMobile myxopapillary ependymoma with associated filum terminale cyst. World Neurosurg. 2020 Apr 24;: Authors: Mastorakos P, Pomeraniec IJ, Shah S, Shoushtarizadeh A, Quezado MM, Heiss J Abstract BACKGROUND: Intradural ependymal cysts are benign, fluid-filled cysts usually situated along the ventral surface of the spinal cord. There are prior reports of 19 intradural cysts in the literature, including one cyst of the filum terminale. Here...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Intraoperative Shortening of Aneurysm Clips: Revisiting an Old Technique in a New Era.
Related ArticlesIntraoperative Shortening of Aneurysm Clips: Revisiting an Old Technique in a New Era. World Neurosurg. 2020 Apr 24;: Authors: Parmar V, Cikla U, Sayyahmelli S, Ozaydin B, Tumturk A, Ahmed AS, Baskaya MK Abstract BACKGROUND: It can sometimes be challenging to find a suitable clip to treat an unusual aneurysm, or when the surrounding anatomy is unusual, especially in resource-limited environments. We describe a method to modify aneurysm...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Is the risk of aorta injury or impingement higher during correction surgery in patients with severe and rigid scoliosis?
Related ArticlesIs the risk of aorta injury or impingement higher during correction surgery in patients with severe and rigid scoliosis? World Neurosurg. 2020 Apr 24;: Authors: Yang H, Liu Z, Guan L, Liu Y, Liu T, Hai Y Abstract OBJECTIVE: To evaluate the position of the aorta relative to spine and the risk of aortic injury during correction surgery in patients with idiopathic severe and rigid scoliosis (main curve Cobb angle >90° and flexibility...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Massive ossification with hematopoietic marrow on both surfaces of the expanded polytetrafluoroethylene artificial dura mater.
Related ArticlesMassive ossification with hematopoietic marrow on both surfaces of the expanded polytetrafluoroethylene artificial dura mater. World Neurosurg. 2020 Apr 24;: Authors: Maehara N, Morioka T, Shimogawa T, Suzuki SO, Mizoguchi M, Haga S Abstract BACKGROUND: Artificial dural substitute made from an expanded polytetrafluoroethylene (ePTFE) sheet have been widely used in surgical application. CASE DESCRIPTION: We describe a 19-year-old...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Therapeutic effect of enteral nutrition supplemented with probiotics in the treatment of severe craniocerebral injury: a systematic review and meta-analysis.
Related ArticlesTherapeutic effect of enteral nutrition supplemented with probiotics in the treatment of severe craniocerebral injury: a systematic review and meta-analysis. World Neurosurg. 2020 Apr 24;: Authors: Du T, Jing X, Song S, Lu S, Xu L, Tong X, Yan H Abstract BACKGROUND: Whether early enteral nutrition with probiotics can reduce the mortality and infection rate of severe craniocerebral injury (SCI) patients, improve their gastrointestinal...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Sarcoidosis of the Skull: A Systematic Review.
Related ArticlesSarcoidosis of the Skull: A Systematic Review. World Neurosurg. 2020 Apr 24;: Authors: Robles LA, Matilla AF, Covarrubias MP Abstract BACKGROUND: Lesions of the skull make up a small but important part of neurosurgical practice. Several systemic disorders may involve the cranial vault including neoplastic and non-neoplastic conditions. Sarcoidosis of the skull is a little-known cause of calvarial involvement that has been rarely reported...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Endovascular treatment of a ruptured enlarging dissecting anterior spinal artery aneurysm.
Related ArticlesEndovascular treatment of a ruptured enlarging dissecting anterior spinal artery aneurysm. World Neurosurg. 2020 Apr 24;: Authors: Cobb M, Griffin A, Karikari I, Gonzalez LF PMID: 32339730 [PubMed - as supplied by publisher]
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Classifying Device-related Complications Associated With Intrathecal Baclofen Pumps: A MAUDE Study.
Related ArticlesClassifying Device-related Complications Associated With Intrathecal Baclofen Pumps: A MAUDE Study. World Neurosurg. 2020 Apr 24;: Authors: Abraham M, Gold J, Dweck J, Ward M, Gendreau J, Panse N, Holani K, Gupta P, Mammis A PMID: 32339729 [PubMed - as supplied by publisher]
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Metal hypersensitivity after spinal instrumentation: when to suspect and how to treat.
Related ArticlesMetal hypersensitivity after spinal instrumentation: when to suspect and how to treat. World Neurosurg. 2020 Apr 24;: Authors: Curley KL, Krishna C, Maiti T, McClendon J, Bendok B Abstract BACKGROUND: Metal hypersensitivity is a rare complication after spinal implant placement but is related to significant clinical challenges including implant failure and poor wound healing. The incidence is likely underreported secondary to challenges...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35
Management of Aneurysmal Subarachnoid Hemorrhage - Variation in Clinical Practice and Unmet Need for Follow-up among Survivors - A Single Center Perspective.
Related ArticlesManagement of Aneurysmal Subarachnoid Hemorrhage - Variation in Clinical Practice and Unmet Need for Follow-up among Survivors - A Single Center Perspective. World Neurosurg. 2020 Apr 24;: Authors: Delpirou-Nouh C, Samkutty DG, Chandrashekhar S, Santucci JA, Ford L, Xu C, Hollabaugh KM, Bohnstedt BN, Ray B Abstract OBJECTIVE: Purpose of the present study is to investigate the existence and/or prevalence of clinical practice variation...
pubmed: "world neurosurg"[jo...
Tue Apr 28, 2020 14:35

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