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https://www.readbyqxmd.com/read/29353462/lactobacillus-kosoi-sp-nov-a-fructophilic-species-isolated-from-k%C3%A3-so-a-japanese-sugar-vegetable-fermented-beverage
#1
Tai-Ying Chiou, Wataru Suda, Kenshiro Oshima, Masahira Hattori, Chiaki Matsuzaki, Kenji Yamamoto, Tomoya Takahashi
A novel Gram-positive, fructophilic, catalase negative, and rod-shaped strain, designated strain 10HT was isolated from kôso, a Japanese sugar-vegetable fermented beverage obtained from a food processing factory in Saku City, Nagano Prefecture, Japan. Phylogenetic analysis based on 16S rRNA gene sequences revealed strain 10HT to belong to the genus Lactobacillus, with closely related type strains being Lactobacillus kunkeei YH-15T (95.5% sequence similarity), Lactobacillus ozensis Mizu2-1T (95.4% sequence similarity), and Lactobacillus apinorum Fhon13NT (95...
January 20, 2018: Antonie Van Leeuwenhoek
https://www.readbyqxmd.com/read/29353457/fasting-and-fast-food-diet-play-an-opposite-role-in-mice-brain-aging
#2
Paola Castrogiovanni, Giovanni Li Volti, Cristina Sanfilippo, Daniele Tibullo, Fabio Galvano, Michele Vecchio, Roberto Avola, Ignazio Barbagallo, Lucia Malaguarnera, Sergio Castorina, Giuseppe Musumeci, Rosa Imbesi, Michelino Di Rosa
Fasting may be exploited as a possible strategy for prevention and treatment of several diseases such as diabetes, obesity, and aging. On the other hand, high-fat diet (HFD) represents a risk factor for several diseases and increased mortality. The aim of the present study was to evaluate the impact of fasting on mouse brain aging transcriptome and how HFD regulates such pathways. We used the NCBI Gene Expression Omnibus (GEO) database, in order to identify suitable microarray datasets comparing mouse brain transcriptome under fasting or HFD vs aged mouse brain transcriptome...
January 20, 2018: Molecular Neurobiology
https://www.readbyqxmd.com/read/29353448/1h-13c-and-15n-nmr-assignments-of-cyclophilin-lrt2-oscyp2-from-rice
#3
Lucila Andrea Acevedo, Linda K Nicholson
Cyclophilins are enzymes that catalyze the isomerization of a prolyl-peptide bond and are found in both prokaryotes and eukaryotes. LRT2 (also known as OsCYP2) is a cyclophilin in rice (Oryza sativa), that has importance in lateral root development and stress tolerance. LRT2 is 172 amino acids long and has a molecular weight of 18.3 kDa. Here, we report the backbone and sidechain resonance assignments of 1H, 13C, 15N in the LRT2 protein using several 2D and 3D heteronuclear NMR experiments at pH 6.7 and 298 K...
January 20, 2018: Biomolecular NMR Assignments
https://www.readbyqxmd.com/read/29353447/the-combined-pn-stage-and-breast-cancer-subtypes-in-breast-cancer-a-better-discriminator-of-outcome-can-be-used-to-refine-the-8th-ajcc-staging-manual
#4
Zheng-Jun Yang, Yue Yu, Jiang-Rui Chi, Meng Guan, Ying Zhao, Xu-Chen Cao
BACKGROUND: pN stage and breast cancer subtypes (BCS) are both well-recognized prognostic indicators. Our previous work has highlighted that patients even with the same pN stage exhibited a significant survival difference in different BCS. Given this achievement, we hypothesized that a statistical interaction might exist between pN stage and BCS. The aim of this retrospective cohort study was to compare the prognostic value of the combined pN stage and BCS (pNnew stage) with either pN stage or BCS alone, and to determine if this combined new stage could serve as an alternative discriminator of outcome...
January 20, 2018: Breast Cancer: the Journal of the Japanese Breast Cancer Society
https://www.readbyqxmd.com/read/29353446/disentangling-somatosensory-evoked-potentials-of-the-fingers-limitations-and-clinical-potential
#5
Konstantina Kalogianni, Andreas Daffertshofer, Frans C T van der Helm, Alfred C Schouten, Jan C de Munck
In searching for clinical biomarkers of the somatosensory function, we studied reproducibility of somatosensory potentials (SEP) evoked by finger stimulation in healthy subjects. SEPs induced by electrical stimulation and especially after median nerve stimulation is a method widely used in the literature. It is unclear, however, if the EEG recordings after finger stimulation are reproducible within the same subject. We tested in five healthy subjects the consistency and reproducibility of responses through bootstrapping as well as test-retest recordings...
January 20, 2018: Brain Topography
https://www.readbyqxmd.com/read/29353438/examination-of-pituitary-adenylate-cyclase-activating-polypeptide-pacap-as-a-potential-biomarker-in-heart-failure-patients
#6
Zsolt Sarszegi, Dora Szabo, Balazs Gaszner, Attila Konyi, Dora Reglodi, Jozsef Nemeth, Beata Lelesz, Beata Polgar, Adel Jungling, Andrea Tamas
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a pleiotropic and multifunctional neuropeptide having neurotrophic, neuroprotective, and general cytoprotective actions in a variety of tissues based on its anti-apoptotic, anti-inflammatory, and antioxidant effects. Several studies have demonstrated its cardioprotective effects in vitro and in various animal models. However, few data are available on the presence of PACAP in human cardiac tissues and its role in the pathomechanism and progression of different cardiac disorders, particularly heart failure...
January 20, 2018: Journal of Molecular Neuroscience: MN
https://www.readbyqxmd.com/read/29353413/exploring-the-genetic-and-adaptive-diversity-of-a-pan-mediterranean-crop-wild-relative-narrow-leafed-lupin
#7
Mahsa Mousavi-Derazmahalleh, Philipp E Bayer, Bruno Nevado, Bhavna Hurgobin, Dmitry Filatov, Andrzej Kilian, Lars G Kamphuis, Karam B Singh, Jens D Berger, James K Hane, David Edwards, William Erskine, Matthew N Nelson
This first pan-Mediterranean analysis of genetic diversity in wild narrow-leafed lupin revealed strong East-West genetic differentiation of populations, an historic eastward migration, and signatures of genetic adaptation to climatic variables. Most grain crops suffer from a narrow genetic base, which limits their potential for adapting to new challenges such as increased stresses associated with climate change. Plant breeders are returning to the wild ancestors of crops and their close relatives to broaden the genetic base of their crops...
January 20, 2018: TAG. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik
https://www.readbyqxmd.com/read/29353404/dna-methylation-rather-than-single-nucleotide-polymorphisms-regulates-the-production-of-an-aberrant-splice-variant-of-il6r-in-mastitic-cows
#8
Yan Zhang, Xiuge Wang, Qiang Jiang, Haisheng Hao, Zhihua Ju, Chunhong Yang, Yan Sun, Changfa Wang, Jifeng Zhong, Jinming Huang, Huabin Zhu
Interleukin-6 receptor-alpha (IL6R) interacts with IL6 and forms a ligand-receptor complex, which can stimulate various cellular responses, such as cell proliferation, cell differentiation, and activation of inflammatory processes. Both genetic mutation and epigenetic modification regulate gene transcription. We identified a novel splice variant of bovine IL6R, designated as IL6R-TV, which is characterized by the skipping of exon 2 of the NCBI-referenced IL6R gene (IL6R-reference). The expression levels of IL6R-TV and IL6R-reference transcripts were lower in normal mammary gland tissues...
January 20, 2018: Cell Stress & Chaperones
https://www.readbyqxmd.com/read/29353403/genetic-polymorphism-in-hsp90aa1-gene-is-associated-with-the-thermotolerance-in-chinese-holstein-cows
#9
T M Badri, K L Chen, M A Alsiddig, Lian Li, Yafei Cai, G L Wang
The heat shock protein 90 (Hsp90) is a copious and ubiquitous molecular chaperone which plays an essential role in many cellular biological processes. The objective of this study was to identify single nucleotide polymorphisms (SNPs) in the Hsp90AA1 gene and to determine their association with heat stress traits in Chinese Holstein cattle breed. Direct sequencing was used to identify new SNPs. Luciferase reporter assay methods were used to assess g.- 87G > C and g.4172A > G loci in the promoter activity and 3'-UTR, respectively...
January 20, 2018: Cell Stress & Chaperones
https://www.readbyqxmd.com/read/29353402/factors-affecting-the-referral-rate-of-the-hoarding-disorder-at-primary-mental-health-care-in-quebec
#10
Yuliya Bodryzlova, Kieron O'Connor
Hoarding disorder (HD) places an important burden on people with HD, on their family members and society. In this paper we evaluate help-seeking in HD at primary mental health, measured in referral rate, together with its individual, environmental and structural correlates. We conducted an aggregate study by combining existing official data with our own survey data at the catchment area level. We found a mean annual referral rate of 1.58 (SD = 1.79) cases of HD in primary mental health facilities per 10,000 of adult population...
January 20, 2018: Community Mental Health Journal
https://www.readbyqxmd.com/read/29353401/temporal-analysis-of-factors-associated-with-eat-10-in-outpatients-with-oropharyngeal-dysphagia-from-a-tertiary-care-clinic
#11
R S Bartlett, J E Moore, S L Thibeault
Self-perception of disease is increasingly recognized as a determinant of health. The Eating Assessment Tool-10 (EAT-10) is a functional health status questionnaire that measures the symptomatic severity of dysphagia from the patient's perspective. The objective of this work was to identify factors (demographics, clinical variables, swallowing physiology, health-related quality of life) associated with longitudinal change in EAT-10 scores in outpatients with oropharyngeal dysphagia at a multi-disciplinary, tertiary care clinic...
January 20, 2018: Dysphagia
https://www.readbyqxmd.com/read/29353395/comparison-of-osteoporosis-in-us-adults-with-type-1-and-type-2-diabetes-mellitus
#12
S C DeShields, T D Cunningham
PURPOSE: We examined bone mineral density (BMD) and osteoporosis prevalence in those with type 1 compared to type 2 diabetes derived from a nationally representative sample from the civilian community in the United States. METHODS: Data from the National Health and Nutrition Examination Survey (NHANES) for 2005-2006, 2007-2008, 2009-2010, and 2013-2014 were merged to obtain a large sample of diabetics at least 20 years of age with participation in the interview and medical examination...
January 20, 2018: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/29353387/inter-individual-variation-in-health-and-disease-associated-with-pulmonary-infectious-agents
#13
Kirsten C Verhein, Heather L Vellers, Steven R Kleeberger
Respiratory infectious diseases resulting from bacterial or viral pathogens such as Mycobacterium tuberculosis, Streptococcus pneumoniae, respiratory syncytial virus (RSV), or influenza, are major global public health concerns. Lower respiratory tract infections are leading causes of morbidity and mortality, only behind ischemic heart disease and stroke (GBD 2015 LRI Collaborators in Lancet Infect Dis 17(11):1133-1161, 2017). Developing countries are particularly impacted by these diseases. However, while many are infected with viruses such as RSV (> 90% of all individuals are infected by age 2), only sub-populations develop severe disease...
January 20, 2018: Mammalian Genome: Official Journal of the International Mammalian Genome Society
https://www.readbyqxmd.com/read/29353372/the-variable-position-of-the-inferior-alveolar-nerve-ian-in-the-mandibular-ramus-a-computed-tomography-ct-study
#14
Andrew Y E Yeh, Brian P Finn, Robert H B Jones, Alastair N Goss
INTRODUCTION: This study was designed to quantify the important anatomical landmarks and the path of the inferior alveolar nerve (IAN) within the human mandibular body and ramus, in particular with reference to the bilateral sagittal split osteotomy (BSSO). MATERIALS AND METHODS: Four hundred and eleven CT scans were studied, 299 of these were involved in determining the position of lingula; and 230 were involved in determining the course of IAN in the mandibular molar region, namely from the mesial of the mandibular first molar to the distal of the mandibular second molar; 118 were involved with both measurements...
January 20, 2018: Surgical and Radiologic Anatomy: SRA
https://www.readbyqxmd.com/read/29353360/in-situ-monitoring-of-the-sinos-river-southern-brazil-water-quality-parameters-biomarkers-and-metal-bioaccumulation-in-fish
#15
Thaís Dalzochio, Gabriela Zimmermann Prado Rodrigues, Leonardo Airton Ressel Simões, Mateus Santos de Souza, Ismael Evandro Petry, Natália Bordin Andriguetti, Gláucia Joselaine Herbert Silva, Luciano Basso da Silva, Günther Gehlen
The Sinos River is an important water supply in Southern Brazil and receives industrial, agricultural, and domestic effluents which may affect aquatic biota. Water physicochemical and microbiological analyses, biomarker responses (scaled mass index (SMI), gill histopathology, and micronucleus and nuclear abnormality (MN and NA) frequencies), and metal bioaccumulation in muscle were assessed in the fish species Bryconamericus iheringii (Characidae) captured at three sampling sites (S1, S2, and S3) in four sampling periods...
January 20, 2018: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/29353344/safety-study-of-intravitreal-and-suprachoroidal-laponite-clay-in-rabbit-eyes
#16
Esther Prieto, Eugenio Vispe, Alba De Martino, Miriam Idoipe, María J Rodrigo, Elena Garcia-Martin, José M Fraile, Vicente Polo-Llorens, José A Mayoral
PURPOSE: To study the safety and biocompatibility of Laponite clay (LAP) within an intravitreal and suprachoroidal administration in rabbit eyes. METHODS: Thirty-two New Zealand albino rabbits were divided into two experimental groups to test intravitreal (IVT group) and suprachoroidal (SCS group) administration of a 100-μl and 50-μl Laponite suspension respectively. Following injection, the eyes were monitored by ocular tonometry, slit-lamp eye examination and indirect ophthalmoscopy, at 24 h, 1, 4, 12, and 14 weeks post administration...
January 20, 2018: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/29353343/the-decreased-expression-of-stat3-and-p-stat3-in-preeclampsia-like-rat-placenta
#17
Zhan Zhang, Xiaofang Wang, Jinming Wang, Linlin Zhang
This study aims to investigate the expression of Stat3 and p-Stat3 in the placenta of a preeclampsia-like rat model induced by Nωnitro-L-arginine methyl ester (L-NAME). Two-to three-month-old (20 males, 40 females) Sprague-Dawley rats were used in this study. After conception was confirmed by vaginal smears, on the thirteenth day of pregnancy, the animals were allocated into two groups: control (0.9% NaCl administered) group and L-NAME (75 mg/kg) group. After the treatment of L-NAME, there was a significant increase in systolic blood pressure (SBP) levels in the L-NAME group (148...
January 20, 2018: Journal of Molecular Histology
https://www.readbyqxmd.com/read/29353339/chronic-pain-discomfort-quality-of-life-and-impact-on-sex-life-after-open-inguinal-hernia-mesh-repair-an-expertise-based-randomized-clinical-trial-comparing-lightweight-and-heavyweight-mesh
#18
M Rutegård, R Gümüsçü, G Stylianidis, P Nordin, E Nilsson, M M Haapamäki
PURPOSE: There is a paucity of high-quality evidence concerning mesh choice in open inguinal hernia repair. Using an expertise-based randomized clinical trial design, we aimed to evaluate the postoperative impact of two different mesh types on pain and discomfort, quality of life and sex life. METHODS: In two regional hospitals, male patients with primary inguinal hernia were randomized to one of two groups of surgeons that performed the Lichtenstein operation. One group of surgeons used a heavyweight polypropylene mesh (90 g/m2, Bard™ Flatmesh, Davol) while the second group employed a lightweight mesh (28 g/m2, ULTRAPRO™, Ethicon)...
January 20, 2018: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/29353324/stromalized-microreactor-supports-murine-hematopoietic-progenitor-enrichment
#19
Danika Khong, Matthew Li, Amy Singleton, Ling-Yee Chin, Biju Parekkadan
There is an emerging need to process, expand, and even genetically engineer hematopoietic stem and progenitor cells (HSPCs) prior to administration for blood reconstitution therapy. A closed-system and automated solution for ex vivo HSC processing can improve adoption and standardize processing techniques. Here, we report a recirculating flow bioreactor where HSCs are stabilized and enriched for short-term processing by indirect fibroblast feeder coculture. Mouse 3 T3 fibroblasts were seeded on the extraluminal membrane surface of a hollow fiber micro-bioreactor and were found to support HSPC cell number compared to unsupported BMCs...
January 20, 2018: Biomedical Microdevices
https://www.readbyqxmd.com/read/29353320/monitoring-and-measurement-of-microalgae-using-the-first-derivative-of-absorbance-and-comparison-with-chlorophyll-extraction-method
#20
Fares A Almomani, Banu Örmeci
Monitoring of microalgae in water supplies and industrial applications are becoming increasingly important, yet there are few options available that are simple and accurate, and can provide real-time information. The present work illustrates a new method to determine the concentration of microalgae in water and wastewater using spectrophotometry and the first derivative of absorbance. Chlorella vulgaris was used as an indicator microalga, spiked in water samples representing a range of water qualities (distilled water, surface water, and wastewater), and correlations among C...
January 20, 2018: Environmental Monitoring and Assessment
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