(12) Patent Application Publication (10) Pub. No.: US 2015/0240226A1 Mathur Et Al
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Thesis, Dissertation
THE COENZYME M BIOSYNTHETIC PATHWAY IN PROTEOBACTERIUM XANTHOBACTER AUTOTROPHICUS PY2 by Sarah Eve Partovi A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Biochemistry MONTANA STATE UNIVERSITY Bozeman, Montana January 2018 ©COPYRIGHT by Sarah Eve Partovi 2018 All Rights Reserved ii DEDICATION I dedicate this dissertation to my family, without whom none of this would have been possible. My husband Ky has been a part of the graduate school experience since day one, and I am forever grateful for his support. My wonderful family; Iraj, Homa, Cameron, Shireen, Kevin, Lin, Felix, Toby, Molly, Noise, Dooda, and Baby have all been constant sources of encouragement. iii ACKNOWLEDGEMENTS First, I would like to acknowledge Dr. John Peters for his mentorship, scientific insight, and for helping me gain confidence as a scientist even during the most challenging aspects of this work. I also thank Dr. Jennifer DuBois for her insightful discussions and excellent scientific advice, and my other committee members Dr. Brian Bothner and Dr. Matthew Fields for their intellectual contributions throughout the course of the project. Drs. George Gauss and Florence Mus have contributed greatly to my laboratory technique and growth as a scientist, and have always been wonderful resources during my time in the lab. Members of the Peters Lab past and present have all played an important role during my time, including Dr. Oleg Zadvornyy, Dr. Jacob Artz, and future Drs. Gregory Prussia, Natasha Pence, and Alex Alleman. Undergraduate researchers/REU students including Hunter Martinez, Andrew Gutknecht and Leah Connor have worked under my guidance, and I thank them for their dedication to performing laboratory assistance. -
(12) Patent Application Publication (10) Pub. No.: US 2013/0089535 A1 Yamashiro Et Al
US 2013 0089535A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2013/0089535 A1 Yamashiro et al. (43) Pub. Date: Apr. 11, 2013 (54) AGENT FOR REDUCING ACETALDEHYDE Publication Classification NORAL CAVITY (51) Int. Cl. (75) Inventors: Kan Yamashiro, Kakamigahara-shi (JP); A68/66 (2006.01) Takahumi Koyama, Kakamigahara-shi A638/51 (2006.01) (JP) A61O 11/00 (2006.01) A638/44 (2006.01) Assignee: AMANOENZYME INC., Nagoya-shi (52) U.S. Cl. (73) CPC. A61K 8/66 (2013.01); A61K 38/44 (2013.01); (JP) A61 K38/51 (2013.01); A61O II/00 (2013.01) (21) Appl. No.: 13/703,451 USPC .......... 424/94.4; 424/94.5; 435/191: 435/232 (22) PCT Fled: Jun. 7, 2011 (57) ABSTRACT Disclosed herein is a novel enzymatic agent effective in (86) PCT NO.: PCT/UP2011/062991 reducing acetaldehyde in the oral cavity. It has been found S371 (c)(1), that an aldehyde dehydrogenase derived from a microorgan (2), (4) Date: Dec. 11, 2012 ism belonging to the genus Saccharomyces and a threonine aldolase derived from Escherichia coli are effective in reduc (30) Foreign Application Priority Data ing low concentrations of acetaldehyde. Therefore, an agent for reducing acetaldehyde in the oral cavity is provided, Jun. 19, 2010 (JP) ................................. 2010-140O26 which contains these enzymes as active ingredients. Patent Application Publication Apr. 11, 2013 Sheet 1 of 2 US 2013/0089535 A1 FIG 1) 10.5 1 0 9.9.5 8. 5 CONTROL TA AD (BSA) ENZYME Patent Application Publication Apr. 11, 2013 Sheet 2 of 2 US 2013/0089535 A1 FIG 2) 110 the CONTROL (BSA) 100 354. -
Application of Plant Proteolytic Enzymes for Tenderization of Rabbit Meat
Biotechnology in Animal Husbandry 34 (2), p 229-238 , 2018 ISSN 1450-9156 Publisher: Institute for Animal Husbandry, Belgrade-Zemun UDC 637.5.039'637.55'712 https://doi.org/10.2298/BAH1802229D APPLICATION OF PLANT PROTEOLYTIC ENZYMES FOR TENDERIZATION OF RABBIT MEAT Maria Doneva, Iliana Nacheva, Svetla Dyankova, Petya Metodieva, Daniela Miteva Institute of Cryobiology and Food Technology, Cherni Vrah 53, 1407, Sofia, Bulgaria Corresponding author: Maria Doneva, e-mail: [email protected] Original scientific paper Abstract: The purpose of this study is to assess the tenderizing effect of plant proteolytic enzymes upon raw rabbit meat. Tests are performed on rabbit meat samples treated with papain and two vegetal sources of natural proteases (extracts of kiwifruit and ginger root). Two variants of marinade solutions are prepared from each vegetable raw materials– 50% (w/w) and 100 % (w/w), with a duration of processing 2h, 24h, and 48h. Changes in the following physico- chemical characteristics of meat have been observed: pH, water-holding capacity, cooking losses and quantity of free amino acids. Differences in values of these characteristics have been observed, both between control and test samples, as well as depending of treatment duration. For meat samples marinated with papain and ginger extracts, the water-holding capacity reached to 6.74 ± 0.04 % (papain), 5.58 ± 0.09 % (variant 1) and 6.80 ± 0.11 % (variant 2) after 48 hours treatment. In rabbit meat marinated with kiwifruit extracts, a significant increase in WHC was observed at 48 hours, 3.37 ± 0.07 (variant 3) and 6.84 ± 0.11 (variant 4). -
Advances in Chitin/Chitosan Characterization and Applications
Advances in Chitin/Chitosan Characterization and Applications Edited by Marguerite Rinaudo and Francisco M. Goycoolea Printed Edition of the Special Issue Published in Polymers www.mdpi.com/journal/polymers Advances in Chitin/Chitosan Characterization and Applications Advances in Chitin/Chitosan Characterization and Applications Special Issue Editors Marguerite Rinaudo Francisco M. Goycoolea MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade Special Issue Editors Marguerite Rinaudo Francisco M. Goycoolea University of Grenoble Alpes University of Leeds France UK Editorial Office MDPI St. Alban-Anlage 66 4052 Basel, Switzerland This is a reprint of articles from the Special Issue published online in the open access journal Polymers (ISSN 2073-4360) from 2017 to 2018 (available at: https://www.mdpi.com/journal/polymers/ special issues/chitin chitosan) For citation purposes, cite each article independently as indicated on the article page online and as indicated below: LastName, A.A.; LastName, B.B.; LastName, C.C. Article Title. Journal Name Year, Article Number, Page Range. ISBN 978-3-03897-802-2 (Pbk) ISBN 978-3-03897-803-9 (PDF) c 2019 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. The book as a whole is distributed by MDPI under the terms and conditions of the Creative Commons license CC BY-NC-ND. Contents About the Special Issue Editors ..................................... ix Preface to ”Advances in Chitin/Chitosan Characterization and Applications” ......... -
Supplementary Materials
1 Supplementary Materials: Supplemental Figure 1. Gene expression profiles of kidneys in the Fcgr2b-/- and Fcgr2b-/-. Stinggt/gt mice. (A) A heat map of microarray data show the genes that significantly changed up to 2 fold compared between Fcgr2b-/- and Fcgr2b-/-. Stinggt/gt mice (N=4 mice per group; p<0.05). Data show in log2 (sample/wild-type). 2 Supplemental Figure 2. Sting signaling is essential for immuno-phenotypes of the Fcgr2b-/-lupus mice. (A-C) Flow cytometry analysis of splenocytes isolated from wild-type, Fcgr2b-/- and Fcgr2b-/-. Stinggt/gt mice at the age of 6-7 months (N= 13-14 per group). Data shown in the percentage of (A) CD4+ ICOS+ cells, (B) B220+ I-Ab+ cells and (C) CD138+ cells. Data show as mean ± SEM (*p < 0.05, **p<0.01 and ***p<0.001). 3 Supplemental Figure 3. Phenotypes of Sting activated dendritic cells. (A) Representative of western blot analysis from immunoprecipitation with Sting of Fcgr2b-/- mice (N= 4). The band was shown in STING protein of activated BMDC with DMXAA at 0, 3 and 6 hr. and phosphorylation of STING at Ser357. (B) Mass spectra of phosphorylation of STING at Ser357 of activated BMDC from Fcgr2b-/- mice after stimulated with DMXAA for 3 hour and followed by immunoprecipitation with STING. (C) Sting-activated BMDC were co-cultured with LYN inhibitor PP2 and analyzed by flow cytometry, which showed the mean fluorescence intensity (MFI) of IAb expressing DC (N = 3 mice per group). 4 Supplemental Table 1. Lists of up and down of regulated proteins Accession No. -
1471-2164-15-164.Pdf
Meinhardt et al. BMC Genomics 2014, 15:164 http://www.biomedcentral.com/1471-2164/15/164 RESEARCH ARTICLE Open Access Genome and secretome analysis of the hemibiotrophic fungal pathogen, Moniliophthora roreri, which causes frosty pod rot disease of cacao: mechanisms of the biotrophic and necrotrophic phases Lyndel W Meinhardt1*, Gustavo Gilson Lacerda Costa2, Daniela PT Thomazella3, Paulo José PL Teixeira3, Marcelo Falsarella Carazzolle2, Stephan C Schuster4, John E Carlson5, Mark J Guiltinan6, Piotr Mieczkowski7, Andrew Farmer8, Thiruvarangan Ramaraj8, Jayne Crozier9, Robert E Davis10, Jonathan Shao10, Rachel L Melnick1, Gonçalo AG Pereira3 and Bryan A Bailey1 Abstract Background: The basidiomycete Moniliophthora roreri is the causal agent of Frosty pod rot (FPR) disease of cacao (Theobroma cacao), the source of chocolate, and FPR is one of the most destructive diseases of this important perennial crop in the Americas. This hemibiotroph infects only cacao pods and has an extended biotrophic phase lasting up to sixty days, culminating in plant necrosis and sporulation of the fungus without the formation of a basidiocarp. Results: We sequenced and assembled 52.3 Mb into 3,298 contigs that represent the M. roreri genome. Of the 17,920 predicted open reading frames (OFRs), 13,760 were validated by RNA-Seq. Using read count data from RNA sequencing of cacao pods at 30 and 60 days post infection, differential gene expression was estimated for the biotrophic and necrotrophic phases of this plant-pathogen interaction. The sequencing data were used to develop a genome based secretome for the infected pods. Of the 1,535 genes encoding putative secreted proteins, 1,355 were expressed in the biotrophic and necrotrophic phases. -
Transcriptional Regulation of the Acetone Carboxylase Operon Via Two-Component Signal Transduction in Helicobacter Pylori
W&M ScholarWorks Undergraduate Honors Theses Theses, Dissertations, & Master Projects 7-2012 Transcriptional Regulation of the Acetone Carboxylase Operon via Two-Component Signal Transduction in Helicobacter pylori Samuel Emerson Harvey College of William and Mary Follow this and additional works at: https://scholarworks.wm.edu/honorstheses Part of the Biology Commons Recommended Citation Harvey, Samuel Emerson, "Transcriptional Regulation of the Acetone Carboxylase Operon via Two- Component Signal Transduction in Helicobacter pylori" (2012). Undergraduate Honors Theses. Paper 471. https://scholarworks.wm.edu/honorstheses/471 This Honors Thesis is brought to you for free and open access by the Theses, Dissertations, & Master Projects at W&M ScholarWorks. It has been accepted for inclusion in Undergraduate Honors Theses by an authorized administrator of W&M ScholarWorks. For more information, please contact [email protected]. Transcriptional Regulation of the Acetone Carboxylase Operon via Two- Component Signal Transduction in Helicobacter pylori A thesis submitted in partial fulfillment of the requirement for the degree of Bachelor of Science in Biology from The College of William & Mary By Samuel Emerson Harvey Accepted for ____________________________ (Honors) _______________________________________ Dr. Mark Forsyth, Chair _______________________________________ Dr. Oliver Kerscher _______________________________________ Dr. Kurt Williamson _______________________________________ Dr. Randolph Coleman Williamsburg, VA April 30, 2012 Abstract Helicobacter pylori is a gram negative gastric pathogen that infects the mucosal lining of the human stomach and is present is nearly half of the human population. H. pylori is the etiologic agent of peptic ulcer disease, and infection is highly associated with the development of gastric cancer. The H. pylori genome encodes three complete two- component signal transduction systems (TCSTs): ArsRS, CrdRS, and FlgRS. -
Serine Proteases with Altered Sensitivity to Activity-Modulating
(19) & (11) EP 2 045 321 A2 (12) EUROPEAN PATENT APPLICATION (43) Date of publication: (51) Int Cl.: 08.04.2009 Bulletin 2009/15 C12N 9/00 (2006.01) C12N 15/00 (2006.01) C12Q 1/37 (2006.01) (21) Application number: 09150549.5 (22) Date of filing: 26.05.2006 (84) Designated Contracting States: • Haupts, Ulrich AT BE BG CH CY CZ DE DK EE ES FI FR GB GR 51519 Odenthal (DE) HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI • Coco, Wayne SK TR 50737 Köln (DE) •Tebbe, Jan (30) Priority: 27.05.2005 EP 05104543 50733 Köln (DE) • Votsmeier, Christian (62) Document number(s) of the earlier application(s) in 50259 Pulheim (DE) accordance with Art. 76 EPC: • Scheidig, Andreas 06763303.2 / 1 883 696 50823 Köln (DE) (71) Applicant: Direvo Biotech AG (74) Representative: von Kreisler Selting Werner 50829 Köln (DE) Patentanwälte P.O. Box 10 22 41 (72) Inventors: 50462 Köln (DE) • Koltermann, André 82057 Icking (DE) Remarks: • Kettling, Ulrich This application was filed on 14-01-2009 as a 81477 München (DE) divisional application to the application mentioned under INID code 62. (54) Serine proteases with altered sensitivity to activity-modulating substances (57) The present invention provides variants of ser- screening of the library in the presence of one or several ine proteases of the S1 class with altered sensitivity to activity-modulating substances, selection of variants with one or more activity-modulating substances. A method altered sensitivity to one or several activity-modulating for the generation of such proteases is disclosed, com- substances and isolation of those polynucleotide se- prising the provision of a protease library encoding poly- quences that encode for the selected variants. -
Genetic Landscape of Papillary Thyroid Carcinoma and Nuclear Architecture: an Overview Comparing Pediatric and Adult Populations
cancers Review Genetic Landscape of Papillary Thyroid Carcinoma and Nuclear Architecture: An Overview Comparing Pediatric and Adult Populations 1, 2, 2 3 Aline Rangel-Pozzo y, Luiza Sisdelli y, Maria Isabel V. Cordioli , Fernanda Vaisman , Paola Caria 4,*, Sabine Mai 1,* and Janete M. Cerutti 2 1 Cell Biology, Research Institute of Oncology and Hematology, University of Manitoba, CancerCare Manitoba, Winnipeg, MB R3E 0V9, Canada; [email protected] 2 Genetic Bases of Thyroid Tumors Laboratory, Division of Genetics, Department of Morphology and Genetics, Universidade Federal de São Paulo/EPM, São Paulo, SP 04039-032, Brazil; [email protected] (L.S.); [email protected] (M.I.V.C.); [email protected] (J.M.C.) 3 Instituto Nacional do Câncer, Rio de Janeiro, RJ 22451-000, Brazil; [email protected] 4 Department of Biomedical Sciences, University of Cagliari, 09042 Cagliari, Italy * Correspondence: [email protected] (P.C.); [email protected] (S.M.); Tel.: +1-204-787-2135 (S.M.) These authors contributed equally to this paper. y Received: 29 September 2020; Accepted: 26 October 2020; Published: 27 October 2020 Simple Summary: Papillary thyroid carcinoma (PTC) represents 80–90% of all differentiated thyroid carcinomas. PTC has a high rate of gene fusions and mutations, which can influence clinical and biological behavior in both children and adults. In this review, we focus on the comparison between pediatric and adult PTC, highlighting genetic alterations, telomere-related genomic instability and changes in nuclear organization as novel biomarkers for thyroid cancers. Abstract: Thyroid cancer is a rare malignancy in the pediatric population that is highly associated with disease aggressiveness and advanced disease stages when compared to adult population. -
Supplemental Methods
Supplemental Methods: Sample Collection Duplicate surface samples were collected from the Amazon River plume aboard the R/V Knorr in June 2010 (4 52.71’N, 51 21.59’W) during a period of high river discharge. The collection site (Station 10, 4° 52.71’N, 51° 21.59’W; S = 21.0; T = 29.6°C), located ~ 500 Km to the north of the Amazon River mouth, was characterized by the presence of coastal diatoms in the top 8 m of the water column. Sampling was conducted between 0700 and 0900 local time by gently impeller pumping (modified Rule 1800 submersible sump pump) surface water through 10 m of tygon tubing (3 cm) to the ship's deck where it then flowed through a 156 µm mesh into 20 L carboys. In the lab, cells were partitioned into two size fractions by sequential filtration (using a Masterflex peristaltic pump) of the pre-filtered seawater through a 2.0 µm pore-size, 142 mm diameter polycarbonate (PCTE) membrane filter (Sterlitech Corporation, Kent, CWA) and a 0.22 µm pore-size, 142 mm diameter Supor membrane filter (Pall, Port Washington, NY). Metagenomic and non-selective metatranscriptomic analyses were conducted on both pore-size filters; poly(A)-selected (eukaryote-dominated) metatranscriptomic analyses were conducted only on the larger pore-size filter (2.0 µm pore-size). All filters were immediately submerged in RNAlater (Applied Biosystems, Austin, TX) in sterile 50 mL conical tubes, incubated at room temperature overnight and then stored at -80oC until extraction. Filtration and stabilization of each sample was completed within 30 min of water collection. -
Supplementary Table S4. FGA Co-Expressed Gene List in LUAD
Supplementary Table S4. FGA co-expressed gene list in LUAD tumors Symbol R Locus Description FGG 0.919 4q28 fibrinogen gamma chain FGL1 0.635 8p22 fibrinogen-like 1 SLC7A2 0.536 8p22 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 DUSP4 0.521 8p12-p11 dual specificity phosphatase 4 HAL 0.51 12q22-q24.1histidine ammonia-lyase PDE4D 0.499 5q12 phosphodiesterase 4D, cAMP-specific FURIN 0.497 15q26.1 furin (paired basic amino acid cleaving enzyme) CPS1 0.49 2q35 carbamoyl-phosphate synthase 1, mitochondrial TESC 0.478 12q24.22 tescalcin INHA 0.465 2q35 inhibin, alpha S100P 0.461 4p16 S100 calcium binding protein P VPS37A 0.447 8p22 vacuolar protein sorting 37 homolog A (S. cerevisiae) SLC16A14 0.447 2q36.3 solute carrier family 16, member 14 PPARGC1A 0.443 4p15.1 peroxisome proliferator-activated receptor gamma, coactivator 1 alpha SIK1 0.435 21q22.3 salt-inducible kinase 1 IRS2 0.434 13q34 insulin receptor substrate 2 RND1 0.433 12q12 Rho family GTPase 1 HGD 0.433 3q13.33 homogentisate 1,2-dioxygenase PTP4A1 0.432 6q12 protein tyrosine phosphatase type IVA, member 1 C8orf4 0.428 8p11.2 chromosome 8 open reading frame 4 DDC 0.427 7p12.2 dopa decarboxylase (aromatic L-amino acid decarboxylase) TACC2 0.427 10q26 transforming, acidic coiled-coil containing protein 2 MUC13 0.422 3q21.2 mucin 13, cell surface associated C5 0.412 9q33-q34 complement component 5 NR4A2 0.412 2q22-q23 nuclear receptor subfamily 4, group A, member 2 EYS 0.411 6q12 eyes shut homolog (Drosophila) GPX2 0.406 14q24.1 glutathione peroxidase -
1 AMINO ACIDS Commonly, 21 L-Amino Acids Encoded by DNA Represent the Building Blocks of Animal, Plant, and Microbial Proteins
1 AMINO ACIDS Commonly, 21 L-amino acids encoded by DNA represent the building blocks of animal, plant, and microbial proteins. The basic amino acids encountered in proteins are called proteinogenic amino acids 1.1). Biosynthesis of some of these amino acids proceeds by ribosomal processes only in microorganisms and plants and the ability to synthesize them is lacking in animals, including human beings. These amino acids have to be obtained in the diet (or produced by hydrolysis of body proteins) since they are required for normal good health and are referred to as essential amino acids. The essential amino acids are arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. The rest of encoded amino acids are referred to as non-essential amino acids (alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine). Arginine and histidine are classified as essential, sometimes as semi-essential amino acids, as their amount synthesized in the body is not sufficient for normal growth of children. Although it is itself non-essential, cysteine (classified as conditionally essential amino acid) can partly replace methionine, which is an essential amino acid. Similarly, tyrosine can partly replace phenylalanine. 1.1 The glutamic acid group 1.1.1 Glutamic acid and glutamine Free ammonium ions are toxic to living cells and are rapidly incorporated into organic compounds. One of such transformations is the reaction of ammonia with 2-oxoglutaric acid from the citric acid cycle to produce L-glutamic acid. This reaction is known as reductive amination. Glutamic acid is accordingly the amino acid generated first as both constituent of proteins and a biosynthetic precursor.