Mucosal Immunology, Published online: 10 July 2020; doi:10.1038/s41385-020-0320-8The interplay between innate lymphoid cells and T cells
Fri Jul 10, 2020 03:00
Miguel PitaSería correcto decir que el ser humano es un animal dotado de un lenguaje y una cognición asociada, diseñados ambos por la evolución en estrecha relación, para generar relatos y creérlos, actuando en consecuencia. Y sería correcto pensar que esto ha sido evolutivamente ventajoso para nuestra especie, porque los relatos han sido buenos dando cohesión y sentido a los grupos humanos. Hoy, que la información y el ruido son tan abundantes y conviven promíscuamente en redes sociales y medios...
Fri Jul 10, 2020 19:07
Invasive micropapillary carcinoma (IMPC) is characterized by pseudopapillary tumor-cell clusters with a reverse polarity (RP) floating in lacunar spaces, with aggressive biological characteristics. The RP prevention is considered to inhibit IMPC, but its pathogenic mechanisms remain unclear. Annexin A2 (ANX A2), a cell-polarity protein, is known to be involved in lumenogenesis. ANX A2 expression is immunohistochemically examined, as well as both epithelial membrane antigen (EMA) and mucin-1 glycoprotein...
Fri Jul 10, 2020 18:50
Publication date: Available online 10 July 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Cunying Cui, Lin Liu, Yanan Li, Yuanyuan Liu, Danqing Huang, Yanbin Hu, Lianzhong Zhang
Fri Jul 10, 2020 19:54
Publication date: Available online 10 July 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Andrea Colombo, Andrea Stella, Filippo Lombardi, Sabina Gulino, Sandro Pregnolato, Silvia Bonaiti, Giulia Salve, Francesco Mojoli, Silvia Mongodi
Fri Jul 10, 2020 19:54
Publication date: Available online 9 July 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Somoshree Sengupta, Chandra Khatua, Aniruddha Pal, Subhadip Bodhak, Vamsi Krishna Balla
Fri Jul 10, 2020 19:54
Publication date: August 2020Source: Clinical Neurophysiology, Volume 131, Issue 8Author(s):
Fri Jul 10, 2020 19:45
Small cell tumors arise from the neuroendocrine cell system and they are most frequently found in the lung (SCLC). Small cell tumor could occasionally arise in other body sites, such as the cervix, prostate, gastrointestinal tract, and very rarely from other sites. Metastatic SCLC patients present with metastatic disease in 80% of cases, and the metastases typically are reported in brain, liver, lung, and bone; they rarely could be found in the ovary. Differently, primitive small cell carcinoma of...
Fri Jul 10, 2020 15:01
Publication date: Available online 9 July 2020Source: Clinical ImagingAuthor(s): Roland M. Martens, Thomas Koopman, Daniel P. Noij, Remco de Bree, Marije R. Vergeer, Gerben Zwezerijnen, C. René Leemans, Pim de Graaf, Ronald Boellaard, Jonas Castelijns
Fri Jul 10, 2020 18:24
Fri Jul 10, 2020 05:55
Publication date: Available online 9 July 2020Source: Revue des Maladies RespiratoiresAuthor(s): C. Zied, H. Abdessalem, B. Ayed Ahmed, A. Walid, E. Nizar, F. Imed
Fri Jul 10, 2020 17:31
Publication date: Available online 9 July 2020Source: Revue des Maladies RespiratoiresAuthor(s):
Fri Jul 10, 2020 17:31
Publication date: July–September 2020Source: Revista de Logopedia, Foniatría y Audiología, Volume 40, Issue 3Author(s): Claudia Tatiana Escorcia Mora
Fri Jul 10, 2020 16:35
Publication date: July–September 2020Source: Revista de Logopedia, Foniatría y Audiología, Volume 40, Issue 3Author(s): Francisco Alberto García Sánchez
Fri Jul 10, 2020 16:35
Cochlear implants (CI) have increasingly been adopted in older adults with severe to profound sensorineural hearing loss as a result of the growing and aging world population. Consequently, researchers have recently shown great interest in the cost-effectiveness of cochlear implantation and its effect on quality of life (QoL) in older CI users. Therefore, a systematic review and critical evaluation of the available literature on QoL in older adult CI users was performed according to the Preferred...
Fri Jul 10, 2020 10:16
Publication date: Available online 9 July 2020Source: Allergology InternationalAuthor(s): Dai Miyazaki, Kazumi Fukagawa, Shigeki Okamoto, Atsuki Fukushima, Eiichi Uchio, Nobuyuki Ebihara, Jun Shoji, Kenichi Namba, Yumiko Shimizu
Fri Jul 10, 2020 16:17
Related Articles Quality of life (QoL) evaluation of children using cochlear implants: agreement between pediatric and parent proxy-QoL reports. Cochlear Implants Int. 2020 Jul 09;:1-6 Authors: Hendriksma M, Bruijnzeel H, Bezdjian A, Kay-Rivest E, Daniel SJ, Topsakal V Abstract Objectives: Cochlear implants are known to significantly improve the quality of life (QoL) of implanted children. However, variability exists between self-reported...
Fri Jul 10, 2020 15:39
Related Articles Effect of age, electrode array, and time on cochlear implant impedances. Cochlear Implants Int. 2020 Jul 08;:1-9 Authors: Velandia S, Martinez D, Goncalves S, Pena S, Bas E, Ein L, Prentiss S, Telischi F, Angeli S, Dinh CT Abstract Objectives: To determine the impact of age, electrode array, and time on impedance patterns in cochlear implant (CI) patients. Methods: A retrospective case review was performed on 98 patients...
Fri Jul 10, 2020 15:39
Related Articles Validation of a Brief Pornography Screen across multiple samples. J Behav Addict. 2020 Jul 07;: Authors: Kraus SW, Gola M, Grubbs JB, Kowalewska E, Hoff RA, Lew-Starowicz M, Martino S, Shirk SD, Potenza MN Abstract Background and Aims: To address current gaps around screening for problematic pornography use (PPU), we initially developed and tested a six-item Brief Pornography Screen (BPS) that asked about PPU in the past six...
Fri Jul 10, 2020 15:36
Abstract The purpose was to investigate the effect of daylight-intensity blue light on F. solani isolated from the cornea of patients with fungal keratitis. Spore suspensions of 5 F. solani strains (one standard strain and 4 clinical corneal isolates) were prepared in 6-well plates. Blue light groups were irradiated by a light-emitting diode (LED) device with a peak wavelength of 454 nm at 0.5 mW/cm2 for 0 to 48 h, while the controls were maintained in darkness. Hyphal morphology...
Fri Jul 10, 2020 15:11
Abstract Different devices have been used to enhance topical drug delivery. Aim of this study was to compare the efficacy of different skin pretreatment regimens in topical drug delivery. In six ex vivo human abdominal skin samples, test regions were pretreated with fractional CO2 and Er:YAG laser (both 70 and 300 μm ablation depth, density of 5%), microneedling (500 μm needle length), fractional radiofrequency (ablation depth of ± 80–90 μm), and no pretreatment. The fluorescent...
Fri Jul 10, 2020 15:11
Abstract Laser micromachining with ultrashort pulses has shown great promise for clean, safe surgical treatment of bone tissue. However, comparisons of performance and development of “best practice” have been hampered by the difficulty of comparing results across a wide variety of experimental approaches and under surgically irrelevant conditions (e.g., dried, dead bone). Using a femtosecond (fs) pulsed laser system (τ = 140 fs, repetition rate = 1 kHz, λ = 800 nm), a comprehensive...
Fri Jul 10, 2020 15:11
Abstract Diabetes mellitus (DM) is a metabolic disorder characterized by high blood glucose level (hyperglycemia). Type 2 diabetes mellitus is mainly featured by low cell sensitivity towards insulin stimulation, caused by ectopic fat storage. Insulin resistance can be quantified from high number of HOMA-IR index and observed from glucose transporter 4 (GLUT-4) translocation on membrane of skeletal muscle cells. Combined treatment of electric field, magnetic field, and infrared...
Fri Jul 10, 2020 15:11
Abstract To evaluate the efficacy and safety of holmium laser enucleation of prostate (HoLEP) for treating urinary retention in patients with advanced prostate cancer. Thirty-eight cases of advanced prostate cancer with urinary retention were enrolled in this retrospective study. All the 38 patients were treated with CAB as a basis. Among them, 21 cases chose HoLEP additionally (HoLEP group). Seventeen cases stuck to CAB alone (CAB group). Serum PSA level, International Prostate...
Fri Jul 10, 2020 15:11
Abstract Androgenetic alopecia (AGA), also termed as androgenic alopecia or common baldness, is a condition where there is androgen mediated conversion of susceptible terminal hair into vellus hair. Although it is reported more commonly in males, it also affects females but the incidence is relatively unknown. AGA tremendously affects the psychology of the patient due to its chronicity of treatment and cosmetic implications. There are numerous treatment options available for...
Fri Jul 10, 2020 15:11
Abstract Purpose To compare the anterior and posterior segment complications of diode (810 nm) laser photocoagulation (LPC) and Nd:YAG (532 nm green) LPC in the treatment of retinopathy of prematurity (ROP). Patients and methods The 84 eyes of 43 patients treated with diode LPC (group 1) and 58 eyes of 31 patients treated with Nd:YAG...
Fri Jul 10, 2020 15:11
Abstract A new outpatient non-surgical method using Er:YAG laser for snoring has been demonstrated. The aim of this systematic review and meta-analysis was to investigate the effects of this treatment on snoring. Relevant 1548 articles were searched from various databases from 1 January 2000 to September 2018 including PubMed, MEDLINE, EMBASE, Cochrane Library, Web of Science, and Scopus and reference lists. Meta-analysis was performed with RevMan software. Cochran’s Q and I2...
Fri Jul 10, 2020 15:11
Abstract Bactericidal and detoxification effects of diode laser (DL) have been reported in periodontal treatment. The objective of this study was investigating the additional effect of DL with nonsurgical periodontal treatment on the red complex bacteria in type 2 diabetes mellitus (DM) patients with chronic periodontitis (CP). Sixty type 2 DM patients with chronic periodontitis (CP) were randomly assigned in two parallel groups to receive scaling root planning (SRP, n = 30)...
Fri Jul 10, 2020 15:11
Abstract The optical properties of hemoglobin could indicate the degree of hemolysis. We aimed to utilize this to develop a real-time blood damage monitoring device for cardiopulmonary bypass (CPB) systems. The real-time blood damage monitoring device comprised a near-infrared spectroscopy optical module with a fiber spectrometer and monitoring platform and computer software developed using LabVIEW 2017. The fiber spectrometer operated at wavelengths of 545, 660, and 940 nm and...
Fri Jul 10, 2020 03:00
Abstract The purpose was to investigate a simultaneous biodegradation of the recalcitrant monoazo dye Reactive Orange 16 (RO16) in a mixed culture consisting of a biofilm of Pleurotus ostreatus–colonizing polyamide carrier and a suspension of the yeast Candida zeylanoides to see their biological interactions and possible synergistic action during degradation. Decolorization in the mixed culture was more effective than in the fungal monoculture, the respective decolorizations...
Fri Jul 10, 2020 14:05
Abstract Terpenoids, one of the major components of essential oils, are known to exert potent antifungal activity against yeast Saccharomyces cerevisiae. They have been the subject of a considerable number of investigations that uncovered extensive pharmacological properties, including antifungal and antibacterial effects. However, their mechanism of action remains elusive. In order to use terpenoids as the antimicrobial and antifungal agents in food preservation in a rational...
Fri Jul 10, 2020 14:05
Abstract The present study examines the trend in distribution of Candida species and their antifungal resistance patterns in hospitals across Haryana, a North Indian state with poorly addressed epidemiology of fungal infections. In our collection of 228 Candida isolates, Candida albicans dominated in both high vaginal swab (HVS) and urine samples while Candida glabrata and Candida tropicalis were the second-highest non-albicans Candida species (NAC), respectively. Of note, in...
Fri Jul 10, 2020 14:05
Abstract The release of hexavalent chromium [Cr (VI)] into environments has resulted in many undesirable interactions with biological systems for its toxic potential and mutagenicity. Chromate reduction via chromium reductase (ChrR) is a key strategy for detoxifying Cr (VI) to trivalent species of no toxicity. In this study, ten bacterial isolates were isolated from heavily polluted soils, with a strain assigned as FACU, being the most efficient one able to reduce Cr (VI). FACU...
Fri Jul 10, 2020 14:05
Abstract External fixators of serious fractures could be an attractive substrate on which microorganisms can accumulate. Therefore, this study aimed to develop a suitable method for enabling the simulation of a real situation when osteosynthetic fixation material is open for the potential threat of bacterial attack. Agar-based media represented human tissue, and the metallic pin characterized the screw in the fixation. Various types of agar, supplements, and contamination strategy...
Fri Jul 10, 2020 14:05
Abstract Overpopulation of domestic pigeons is considered to be one of the major problems of urban centers, as these birds are responsible for the dissemination of relevant pathogens to animal and human health. The aim of this study was to detect potentially pathogenic Escherichia coli and Salmonella spp. in domestic pigeons captured in areas near silos used for grain and feed storage, analyzing the antimicrobial sensitivity and the presence of virulence-associated genes. We...
Fri Jul 10, 2020 14:05
Nature Communications, Published online: 10 July 2020; doi:10.1038/s41467-020-17241-1Bipolar conductivity is fundamental for electronic devices based on two-dimensional semiconductors. Here, the authors report on-demand p- and n-doping of monolayer MoS2 via defects engineering using thermochemical scanning probe lithography, and achieve a p-n junction with rectification ratio over 104.
Fri Jul 10, 2020 03:00
Nature Communications, Published online: 10 July 2020; doi:10.1038/s41467-020-17267-5The authors describe a huge submarine landslide deposit offshore Tanzania and highlight that large and potentially tsunamigenic landslide events are associated with plateau uplift and continental rifting in East Africa.
Fri Jul 10, 2020 03:00
Nature Communications, Published online: 10 July 2020; doi:10.1038/s41467-020-17271-9DOCK2 is a guanine nucleotide exchange factor (GEF) that activates RHO GTPases and interacts with ELMO1, which stimulates its GEF activity. Here, the authors provide mechanistic insights into how ELMO1 regulates DOCK2 activity by determining the structure of the DOCK2–ELMO1 binary complex representing the closed, auto-inhibited state and the DOCK2−ELMO1−RAC1 ternary complex structure, where DOCK2−ELMO1 adopts an...
Fri Jul 10, 2020 03:00
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