Scientific periodicals Livia Vasas lvasas@lib.sote.hu 2013 September

Important data ISSN http://preview.ncbi.nlm.nih.gov/journals Publication types in journals Editorial Board, content Elements of a bibliographic record

About ISSN International Standard Serial Number, a unique number that identifies a journal. The format is four numbers, a hyphen (-), three numbers, and then a check character that may be a number or X. For example, 0010-4620

Editorial Board

Volume, issue

Publication types in journals from PubMed Clinical Trial Editorial Letter Meta-Analysis Practice Guideline Randomized Controlled Trial Review Bibliography Biography Case Reports Classical Article Clinical Conference Clinical Trial, Phase I Clinical Trial, Phase II Clinical Trial, Phase III Clinical Trial, Phase IV Comment Comparative Study Controlled Clinical Trial Corrected and Republished Article Guideline Historical Article Interview In Vitro Journal Article Lectures Legal Cases Legislation Multicenter Study News Newspaper Article Overall Patient Education Handout Periodical Index Published Erratum Retracted Publication Research Support, N.I.H., Extramural Research Support, N.I.H., Intramural Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. Research Support, U.S. Gov't, P.H.S. Retraction of Publication Scientific Integrity Review Technical Report Twin Study Validation Studies etc

Articles - Reviews An article is a significant item published in a journal covered by Journal Citation Reports®. (Editorials, letters, news items, and meeting abstracts are usually not counted as articles because they are not generally cited) The Articles column in the table you see on the Journal Summary page or Journal page counts research articles, review articles, notes, and corrections/retractions. Articles and Reviews are counted separately in the Journal Source Data section of the Journal page.

Review An item is classified as a review if it meets any of the following criteria: it cites more than 100 references it appears in a review publication or a review section of a journal the word review or overview appears in its title the abstract states that it is a review or survey

Elements of a bibliographic record Title: Regulation of the substrate preference of p190RhoGAP by protein kinase C-mediated phosphorylation of a phospholipid binding site. Authors: Lévay M, Settleman J, Ligeti E. Source data: Biochemistry. 2009 Sep 15;48(36):8615-23

From PubMed http://www.ncbi.nlm.nih.gov/pubmed Birth defects among a cohort of infants born to HIV-infected women on antiretroviral medication. Watts DH, Huang S, Culnane M, Kaiser KA, Scheuerle A, Mofenson L, Stanley K, Newell ML, Mandelbrot L, Delfraissy JF, Cunningham CK. J Perinat Med. 2011 Mar;39(2):163-70

J Perinat Med. 2011 Mar;39(2):163-70. Epub 2010 Dec 13. Birth defects among a cohort of infants born to HIV-infected women on antiretroviral medication. Watts DH, Huang S, Culnane M, Kaiser KA, Scheuerle A, Mofenson L, Stanley K, Newell ML, Mandelbrot L, Delfraissy JF, Cunningham CK. Source Eunice Kennedy Shriver National Institute for Child Health and Human Development, Bethesda, MD, USA. hw59i@nih.gov Abstract OBJECTIVE: To determine rate of and risk factors for birth defects in infants born to HIV-infected women receiving nucleoside and protease inhibitor antiretroviral (ARV) therapy. METHODS: Birth defects were evaluated among infants on the Pediatric AIDS Clinical Trials Group 316 trial that studied addition of peripartum nevirapine to established ARV regimen for prevention of mother-to-child transmission. Maternal therapy was categorized by trimester of earliest exposure. Birth defects were coded using conventions of the Antiretroviral Pregnancy Registry. RESULTS: Birth defects were detected in 60/1414 (4.2%; 95% CI 3.3-5.4%) infants including 30/636 (4.7%; 95% CI 3.2-6.7%) with first trimester ARV exposure and 30/778 (3.9%; 95% CI 2.6-5.5%) with exposure only after the first trimester (P=0.51). Rates of classes of defects were similar between first trimester compared to later exposure groups except heart defects which occurred in 16 (2.5%; 95% CI 1.4-4.1%) with first trimester ARV exposure and in six (0.8%; 95% CI 0.3-1.7%) infants with later exposure (P=0.02). Exposure to ARV was not associated with specific types of heart defects. Two cases of cardiomyopathy were noted. CONCLUSION: ARV use in early pregnancy was not associated with an increased risk of birth defects overall. The possible association of ARV exposure with heart defects requires further surveillance

Publication Types MeSH Terms Clinical Trial, Phase III Multicenter Study Randomized Controlled Trial Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't MeSH Terms Adult Anti-HIV Agents/adverse effects* Cohort Studies Congenital Abnormalities/epidemiology Congenital Abnormalities/etiology* Double-Blind Method Female HIV Infections/complications* HIV Infections/drug therapy* HIV Infections/transmission Heart Defects, Congenital/epidemiology Heart Defects, Congenital/etiology Humans Infant, Newborn Infectious Disease Transmission, Vertical/prevention & control Nevirapine/adverse effects Pregnancy Pregnancy Complications, Infectious/drug therapy* Risk Factors

DOI - Digital Object Identifier The Digital Object Identifier (DOI®) System is for identifying content objects in the digital environment. DOI® names are assigned to any entity for use on digital networks. They are used to provide current information, including where they (or information about them) can be found on the Internet. Information about a digital object may change over time, including where to find it, but its DOI name will not change.

Online bibliographic records from PubMed: Display setting – MEDLINE format Do MTH, Kang SH, Xue T, Zhong H, Liao H-W, Bergles DE, Yau K-W.: Photon capture and signalling by melanopsin retinal ganglion cells. Nature, DOI: 10.1038/nature07682 Lau AH, Szabo G, Thomson AW.: Antigen-presenting cells under the influence of alcohol. Trends Immunol. 2008. dec 5. [Epub ahead of print]

Searching a record or record element author: Ligeti E, publ year: 2008, source: J immunol What is the publication type: Comparative study

What is the ISSN number of the Science journal? 0036-8075

Studinger P, Ungi I, Lénárd Z, Mersich B, Rudas L, Kollai M. J Hypertens. 2008 Jun;26(6):1156-62. What is the proper DOI number? 10.1097/HJH.0b013e3282fd125b

How many journals are registered in the JCR Science Edition 2007 under analytical chemistry? 70

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