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Encyclopedia results for Reverse transcriptase

Reverse transcriptase





Encyclopedia results for Reverse transcriptase

  1. Reverse transcriptase

    Infobox protein family Symbol RVT 1 Name Reverse transcriptase br RNA dependent DNA polymerase image Reverse Transcriptase 1HMV.png width caption Crystallographic structure of HIV reverse transcriptase ... C, Harrison SC title The structure of unliganded reverse transcriptase from the human immunodeficiency ... image width caption In the fields of molecular biology and biochemistry , a reverse transcriptase ... transcriptases include HIV 1 reverse transcriptase from HIV human immunodeficiency virus type 1 PDB 1HMV M MLV reverse transcriptase from the murine leukemia virus Moloney murine leukemia virus AMV reverse transcriptase from the Alpharetrovirus avian myeloblastosis virus Telomerase Telomerase reverse transcriptase reverse transcriptase that maintains the telomere s of eukaryotic chromosomes History Reverse transcriptase was discovered by Howard Temin at the University of Wisconsin Madison , and independently ... both independently discovered the enzyme responsible for reverse transcription, named reverse transcriptase ... DNA strands. HIV infects humans with the use of this enzyme. Without reverse transcriptase ... to replicate. Process of reverse transcription Reverse transcriptase creates single stranded DNA from an RNA template. In virus species with reverse transcriptase lacking DNA dependent DNA ... ends of the RNA molecule of the viral RNA A domain on the reverse transcriptase enzyme called RNAse ..., S.P. authorlink editor Skalka, M. A., Goff, S.P others title Reverse transcriptase edition 1st language ... is located near the 5 terminus of viral RNA is unusual because reverse transcriptase synthesize DNA ... and reverse transcriptase must be relocated to 3 end of viral RNA. In order to accomplish this reposition ... pages quote isbn oclc doi url accessdate chapter RNA tumor viruses ref The HIV reverse transcriptase ... s utilize reverse transcriptase to move from one position in the genome to another via a RNA intermediate ... msr RNA s, distinct sequences which code for reverse transcriptase, and are used in the synthesis of multicopy ...   more details



  1. Reverse-transcriptase inhibitor

    Reverse transcriptase inhibitors RTIs are a class of antiretroviral drug used to treat HIV infection, tumors , ref http jcem.endojournals.org cgi content full 90 10 5663 F1 Reverse Transcriptase Inhibitors ... 20352 Reverse transcriptase inhibitors induce an androgen dependent phenotype in undifferentiated ... activity of reverse transcriptase , a viral DNA polymerase enzyme that retroviruses need to reproduce. Mechanism When HIV infects a cell, reverse transcriptase copies the viral single stranded ... the virus. RTIs block reverse transcriptase s enzymatic function and prevent completion of synthesis ... inhibitors. Types RTIs come in three forms Nucleoside analog reverse transcriptase inhibitors NARTIs or NRTIs Nucleotide analog reverse transcriptase inhibitors NtARTIs or NtRTIs Non nucleoside reverse ... as Non competitive inhibition non competitive inhibitors of reverse transcriptase. Nucleoside analog reverse transcriptase inhibitors NARTIs or NRTIs anchor Nucleoside analog reverse transcriptase inhibitor This is a more generic anchor. Nucleoside analog reverse transcriptase inhibitors NARTIs ... analog reverse transcriptase inhibitors NtARTIs or NtRTIs anchor Nucleotide analog reverse transcriptase ... analogs by the body. Taking nucleotide analog reverse transcriptase inhibitors NtARTIs or NtRTIs ... nucleoside reverse transcriptase inhibitors NNRTIs anchor Non nucleoside reverse transcriptase inhibitor This is a more generic anchor. Non nucleoside reverse transcriptase inhibitors NNRTIs are the third ... Researchers have designed molecules which dually inhibit both reverse transcriptase RT and integrase IN . These drugs are a type of portmanteau inhibitor s . Mechanisms of resistance to reverse transcriptase ... leads to mutations in reverse transcriptase that make the virus less susceptible to NRTIs and NNRTIs. Aspartate residues 110, 185, and 186 in the reverse transcriptase polymerase domain are important ... nucleotide. This results from mutations in the N terminal polymerase domain of the reverse transcriptase ...   more details



  1. Telomerase reverse transcriptase

    PBB geneid 7015 Telomerase reverse transcriptase abbreviated to TERT , or hTERT in humans is a catalytic subunit of the enzyme telomerase . ref name pmid11735173 cite journal author Kirkpatrick KL, Mokbel K title The significance of human telomerase reverse transcriptase hTERT in cancer journal Eur J Surg Oncol volume 27 issue 8 pages 754 60 year 2001 pmid 11735173 doi 10.1053 ejso.2001.1151 issn ref Its absence usually as a result of a chromosome chromosomal mutation is associated with the disorder Cri du chat . ref name pmid12629597 cite journal author Zhang A, Zheng C, Hou M, Lindvall C, Li KJ, Erlandsson F, Bj rkholm M, Gruber A, Blennow E, Xu D title Deletion of the telomerase reverse transcriptase gene and haploinsufficiency of telomere maintenance in Cri du chat syndrome journal Am. J. Hum. Genet. volume 72 issue 4 pages 940 8 year 2003 pmid 12629597 doi 10.1086 374565 issn pmc 1180356 ref ref name pmid16953888 cite journal author Cerruti Mainardi P title Cri du Chat syndrome journal Orphanet J Rare Dis volume 1 issue pages 33 year 2006 pmid 16953888 doi 10.1186 1750 1172 1 33 issn pmc 1574300 ref Despite their similarities to other RNA dependent polymerases, telomerases are part of a distinct subgroup of proteins because they are so similar to each other even when they come from diverse organisms. To wit, telomerase lengthens telomeres in DNA strands, thereby allowing senescent ... repeat TTAGGG. The enzyme consists of a protein component with reverse transcriptase activity ... stranded breaks. Alternatively spliced variants encoding different isoforms of telomerase reverse transcriptase .... ref cite web title Entrez Gene TERT telomerase reverse transcriptase url http www.ncbi.nlm.nih.gov ... reverse transcriptase has been shown to Protein protein interaction interact with Ku70 , ref name pmid12377759 ... month May title IL 2 increases human telomerase reverse transcriptase activity transcriptionally and posttranslationally ... S0092 8674 01 00538 4 ref See also telomerase reverse transcriptase clear References Reflist 2 Further ...   more details



  1. Discovery and development of nucleoside and nucleotide reverse-transcriptase inhibitors

    Discovery and development of nucleoside and nucleotide reverse transcriptase inhibitors NRTIs and NtRTIs began in the 1980s when the AIDS epidemic hit Western societies. NRTIs inhibit the reverse transcriptase ... reverse transcriptase inhibitors, Non nucleoside reverse transcriptase inhibitors , protease ... 2009 The reverse transcriptase of HIV 1 has been the main foundation for the development of anti ... last7 Pathak first7 V.K. title HIV 1 reverse transcriptase connection subdomain mutations reduce ... last1 Cihlar first1 T. last2 Ray first2 A.S. title Nucleoside and nucleotide HIV reverse transcriptase ... in 1987, six nucleosides and one nucleotide reverse transcriptase inhibitor NRTI have been approved ... , lamivudine , abacavir and emtricitabine and the only nucleotide reverse transcriptase inhibitor ... 1 reverse transcriptase enzyme Function Image Mechanismofactionfornrti.jpg thumb right 400px Figure .... B Mechanism of action of the nucleotide analogue reverse transcriptase inhibitor, tenofovir Most standard HIV drug thearapies revolve around inhibiting the reverse transcriptase enzyme RT , an enzyme ... reverse transcriptase inhibitors is primarily dependent on cellular entry by passive diffusion ... of nucleoside and nucleotide Reverse transcriptase inhibitor induced mitochondrial toxicity journal ... nucleotide reverse transcriptase inhibitor approved by the FDA for the treatment of HIV 1 infection ... nucleoside HIV 1 reverse transcriptase inhibitors journal Progress in Biophysics and Molecular Biology ... and Inhibition of HIV 1 Reverse Transcriptase journal Viruses volume 2 issue 2 pages 606 638 year ... of antiviral drugs which include NRTIs, NtRTI, non nucleoside reverse transcriptase inhibitors and protease ... Ravichandran first4 S. last5 Veerasamy first5 R. title An overview on HIV 1 reverse transcriptase ... M.J. title New nucleoside reverse transcriptase inhibitors for the treatment of HIV infections journal ... Transcriptase Inhibitors Discovery and Development of HIV Protease Inhibitors Reverse transcriptase ...   more details



  1. Discovery and development of non-nucleoside reverse-transcriptase inhibitors

    Non nucleoside reverse transcriptase inhibitor s NNRTIs are antiretroviral drugs used in the treatment of human immunodeficiency virus HIV . NNRTIs inhibit reverse transcriptase RT , an enzyme that controls ... D. title Novel HIV 1 reverse transcriptase inhibitors journal Virus research volume 134 issue 1 2 ... of HIV 2 reverse transcriptase at 2.35 resolution and the mechanism of resistance to non nucleoside ... popular target in the field of antiretroviral drug development is the HIV 1 reverse transcriptase RT ... nucleotide reverse transcriptase inhibitor s NRTIs NtRTIs and non nucleoside reverse transcriptase ... nucleoside reverse transcriptase inhibitors NNRTIs , their discovery, development, and use in the treatment ... 1 reverse transcriptase enzyme Image RTenzyme hand.jpg thumb right 320px Figure 1 This ribbon representation ... adaptability are important in the design of non nucleoside HIV 1 reverse transcriptase inhibitors ... Image HIVlifecycle NNRTIs.png thumb right 250px Figure 3 Non nucleside reverse transcriptase inhibitors NNRTIs inhibit the reverse transcriptase enzyme RT and therefore the replication of new ... with various steps in the reverse transcriptase reaction. ref name de B thune 2009 It has been suggested ... Youssef Bessler first2 M. title Etravirine A Second Generation Nonnucleoside Reverse Transcriptase ... Antiretroviral drug Reverse transcriptase inhibitor Protease inhibitor pharmacology Protease inhibitor ... receptor antagonists Discovery and development of nucleoside and nucleotide reverse transcriptase ... HIVpharm Drug design Category Drug discovery Non Nucleoside Reverse Transcriptase Inhibitors, Discovery ... Reverse Mechamism of Inhibitors through Multicopy Molecular Dynamics Simulations journal Journal ... Anderson first2 K.S. title Reverse transcription of the HIV 1 pandemic journal The FASEB Journal volume ... region. Also shown is an NNRTI drug yellow in the pocket where it binds. Function Reverse transcriptase RT is an enzyme that controls the replication of the genome genetic material of HIV and other ...   more details



  1. Reverse

    Reverse may refer to wiktionary reverse The reverse side of currency or a flag see Obverse and reverse A change in the direction of the movement of a motor or other prime mover see Transmission mechanics an engineering design see Reverse engineering a jet engine s thrust see Thrust reversal Reverse lookup disambiguation as in Reverse telephone directory Reverse DNS lookup Backmasking In sports and other games Reverse American football , a trick play in American football Reverse swing , a cricket delivery Reverse bridge , a type of bid in contract bridge Music Reverse Morandi album Reverse Morandi album , 2005 Reverse Eldritch album Reverse Eldritch album , 2001 See also Reversing disambiguation Reversal disambiguation Reverse swing disambiguation Auto reverse Revers , display of reverse side of jacket cuffs etc. disambiguation be x old de Revers fr Revers lb Revers ja pt Reverse ru ...   more details



  1. In Reverse

    about the Matthew Sweet album the Passenger single In Reverse song Infobox album See Wikipedia WikiProject Albums Name In Reverse Type Studio album Artist Matthew Sweet Cover msinreverse.jpg Released October 12, 1999 Recorded May June 1999 Genre Alternative rock Length 55 26 Label Volcano Records Producer Matthew Sweet , Greg Leisz , Fred Maher , Jim Scott Last album Blue Sky on Mars br 1997 This album In Reverse br 1999 Next album Time Capsule Best of 90 00 br 2000 Album ratings rev1 Allmusic rev1Score Rating 4 5 ref Allmusic class album id r430051 ref rev2 Rolling Stone rev2Score Rating 3.5 5 ref http www.rollingstone.com artists matthewsweet albums album 222974 review 5941618 in reverse dead link date February 2012 ref noprose In Reverse is the seventh album by alternative rock musician Matthew Sweet . It was released on Volcano Records in 1999. While not known as one of his most impressive albums via sales, it does attempt some unconventional tracking. Sweet combines three bass guitar lines on the song Thunderstorm , and other selections, such as If Time Permits , hint of sound song reversal as implied in the album s title ref cite web author By P. Nelson Reinsch url http www.popmatters.com music reviews s sweetmatthew in.shtml title Matthew Sweet In Reverse PopMatters publisher Popmatters.com date accessdate 2012 02 24 ref . Effectively, Sweet attempts to reverse subtle would be conventional pop riffs and solos to make them sound like they are being played backwards. Some may find this ironic because Sweet s conventional sound, which was established on his first six albums, still endures and remains distinctive. Track listing All songs written by Matthew Sweet. Millennium Blues 2 52 If Time Permits 3 03 Beware My Love 3 51 Faith in You 3 32 Hide 4 02 Future Shock 3 22 Split Personality 4 19 I Should Never Have Let You Know 2 48 Trade Places 2 57 What Matters 4 13 Write Your Own Song 3 03 Worse to Live 5 04 Untitled 2 43 Thunderstorm 9 37 Bonus tracks Track listing ...   more details



  1. Reverse migration

    Reverse migration may refer to Reverse migration bird migration Reverse migration immunology disambiguation ...   more details



  1. Reverse lookup

    Reverse lookup may refer to Reverse telephone directory Reverse DNS lookup Method for verifying that the correct translation has been chosen when using a bilingual dictionary disambig Long comment to avoid being listed on short pages ...   more details



  1. Reverse charge

    Reverse charge may mean In placing telephone calls, reversing charges is also known as a Collect call . With rechargeable batteries, a mistake in use or charging may lead to Reverse charging . the accrual of VAT by the buyer of goods or services Disambig Category Telephony ...   more details



  1. Reverse phase

    Reverse phase RP refer to Reversed phase chromatography , any chromatographic method that uses a non polar stationary phase Reverse phase protein lysate microarray , a micro cell lysate dot blot that allows measurement of protein expression levels disambiguation ...   more details



  1. Reverse curve

    File Railroad S Curve.jpg thumb left Railroad reverse S curve. File MUTCD W1 4.svg right 100px In civil engineering , a reverse curve or S curve is a section of the horizontal alignment of a highway or railroad route in which a curve to the left or right is followed immediately by a curve in the opposite direction. On highways in the United States of America United States reverse curves are often announced by the posting of a W1 4L sign left right reverse curve or a W1 4R sign right left reverse curve , as called for in the Manual on Uniform Traffic Control Devices . In banking , the term reverse curve refers to a situation in which short term lending rates are higher than long term rates. Category Rail transport Category Transport engineering rail stub engineering stub sv S kurva ...   more details



  1. 1800 Reverse

    Merge Collect call date July 2010 1800 REVERSE is a collect call reverse charge collect call service that is operated by Reverse Corp Ltd ref http www.reversecorp.com.au Reverse Corp Ltd Website ref in Australia ... Reverse charge call is placed by dialing the phoneword 1800 REVERSE i.e. 1800 7383773 , and the number ... http www.1800reverse.com.au why.aspx Why Use 1800 Reverse? ref 1800 Reverse has been advertised in television campaigns featuring Holly Valance ref http www.youtube.com watch?v XVc4GJ9v298 1800 Reverse ... 1800 Reverse, in the Republic of Ireland . It offers reverse charge calls from any fixed line ... Reverse Ireland Website About Us ref The company charges 2.99 euros to connect the call, including the first ... service also operates in the United Kingdom , using the number 0800 Reverse 0800 REVERSE advertised ... are also planned ref http www.reversecorp.com.au downloads 628922.pdf Reverse Corp Ltd Full Year Results Presentation, June 2008 ref International 8000 Reverse ref http www.1800reverse.com.au 8000 reverse.aspx 8000 Reverse Website ref is an international reverse charge service. It allows international reverse charge calls to be made back to fixed land lines in Australia or the United Kingdom. It is accessed by dialing the relevant international call prefix , followed by the number 8000 REVERSE i.e. 8000 7383773 . ref http www.1800reverse.com.au 8000 reverse.aspx accesscodes 8000 Reverse Access ..., 1800MumDad 1800686323 , allows reverse charge calls to mobile phones and landlines from any ... announced their intention to withdraw their own national and international reverse charge services with effect ... Res eircom Alarm Clock Call and Reverse Charge Call charging information ref Until 24 February 2009, national reverse charge service could be obtained by dialling the operator on 10 or, from payphones via 1 800 28 28 28 and international reverse charge services could be reached via ... http www.1800reverse.com.au 1800 Reverse Official WWW site, Australia http www.1800reverse.ie 1800 ...   more details



  1. 0800 Reverse

    0800 Reverse is a collect call reverse charge collect call service that provides reverse charge calls within the United Kingdom . The service is operated by Reverse Corp Ltd. ref name Reverse Corp Ltd Website http www.reversecorp.com.au Reverse Corp Ltd Website ref An 0800 Reverse charge call is placed by dialing the phoneword 0800 REVERSE i.e. 0800 7383773 , and the number can be dialled as a freecall ... UPDATE.aspx Why Use 0800 Reverse? ref 0800 Reverse has been advertised in television campaigns featuring Holly Valance , ref http www.youtube.com watch?v AV2zEZozhOw 0800 Reverse Television Advertisement ... Standards Authority ASA , that the terms and conditions of the 0800 Reverse service were not made .... ref http www.asa.org.uk Asa Action Adjudications 2007 10 0800 reverse pty ltd tf adj 43341.aspx ASA Adjudication on 0800 Reverse Pty Ltd ref The service was also the subject of a Watchdog TV ... call reverse charge call. ref http bt.custhelp.com app answers detail a id 9596 c 345,350,362 BT Reverse Charge Call ref 08000MUMDAD ref cite web url http www.08000mumdad.co.uk title Reverse Phone Call & 124 Reverse Call Charges & 124 Reverse Charge Phone UK publisher 08000mumdad.co.uk date accessdate 2012 05 02 ref also provides reverse charge calls to mobile and land lines in the United Kingdom. 0800 Reverse and BT appear on Ofcom s list of companies with approved code of practice but 08000MUMDAD ... in Australia , using the number 1800 Reverse 1800 REVERSE . The number can be called for free from ... under the name 1800 Reverse, in the Republic of Ireland . It provides reverse charge calls from most ... us.aspx 1800 Reverse Ireland Website About Us ref France and Spain Similar services in Spain 900 ... Reverse Corp Ltd Full Year Results Presentation, June 2008 ref International 8000 Reverse ref http 0800reverse.co.uk 8000reverse.aspx 8000 Reverse Website ref is an international reverse charge service, provided by Reverse Corp Ltd. ref name Reverse Corp Ltd Website It allows international reverse ...   more details



  1. Reverse cowgirl

    Reverse cowgirl may refer to Woman on top sex position Reverse Cowgirl song Reverse Cowgirl song , a 2010 song on T Pain s album RevolveR Reverse Cowgirl South Park Reverse Cowgirl South Park , an episode from the sixteenth season of South Park disambig Short pages monitor This long comment was added to the page to prevent it from being listed on Special Shortpages. It and the accompanying monitoring template were generated via Template Long comment. Please do not remove the monitor template without removing the comment as well. ...   more details



  1. Reverse diffusion

    Unreferenced stub auto yes date December 2009 Orphan date December 2009 Reverse diffusion refers to a situation where the transport of particles atom s or molecule s in a medium occurs towards regions of lower concentration gradients, opposite to that observed during diffusion . This phenomenon occurs during phase matter phase separation and is described by the Cahn Hilliard equation . Reverse diffusion also refers to when water is forced from an region of lower concentration to high. DEFAULTSORT Reverse Diffusion Category Diffusion Physics stub cs Reverzn osm za ...   more details



  1. Reverse architecture

    unreferenced date November 2010 Orphan date November 2010 Reverse Architecture is a process of deducing the underlying architecture and design of a system by observing its behaviour. It has its roots in the field of Reverse Engineering . There are a variety of techniques available, most notable being Architecture Driven Modelling References reflist See also Object Management Group Software Modernization Reverse Engineering Software Mining Category Architecture ...   more details



  1. Reverse cascade

    Unreferenced auto yes date December 2009 Image 3 ball reverse cascade movie.gif right frame An illustration of the three ball reverse cascade. The reverse cascade is a juggling pattern in which the props follow the same path as the cascade juggling cascade , but with time going backwards, hence the reverse . The pattern is performed with an odd number of props. As in the cascade, props are thrown from alternating hands and each prop is caught in the opposite hand from which it was thrown. The key difference between a regular cascade and the reverse cascade from a juggler s point of view is that one throws each object over rather than under the others. While in a cascade objects are caught on the outside of the pattern on the far left and right and thrown from closer to the middle of the pattern, causing each ball to pass under the ball previously thrown, in a reverse cascade objects are caught near the middle of the pattern and thrown from the outside, causing each ball to pass above the ball previously thrown. Thus from the juggler s perspective the left hand moves in a clockwise motion, and the right hand in a counterclockwise motion. The reverse cascade is generally considered to be more difficult to perform than the cascade. Citation needed date September 2010 Juggling patterns DEFAULTSORT Reverse Cascade Category Juggling patterns and tricks Juggling stub ...   more details



  1. Reverse racism

    Reverse racism is a controversial term which refers to racial prejudice or discrimination directed against the traditionally dominant racial group in a society. It is sometimes used as a pejorative description of systems which discriminate in favour of members of racial minorities, more formally known as reverse discrimination or affirmative action . word stub Category Racism Category Discrimination Category Definition of racism controversy ...   more details



  1. Reverse bounty

    Unreferenced date June 2010 A reverse bounty is a Bounty reward bounty that a service provider proposes for doing a particular job. It is distinct from a regular bounty, which is proposed by a person wishing to pay for a service. Reverse bounties are most common in open source software development . See also Open source bounty Category Services management and marketing ...   more details



  1. Life in Reverse

    Infobox Album See Wikipedia WikiProject Albums Name Life in Reverse Type Album Artist Lynam band Lynam Cover Lynam3.jpg Released 2004 Recorded Genre Rock music Rock Length Label EMG Producer Reviews Last album Bling Bling This album Life in Reverse Next album Slave to the Machine Life In Reverse is the third studio album released by Alabama rock group Lynam band Lynam . The tracks Tanis, Letting Go and By Your Side were re released on the band s fourth album, Slave to the Machine . Track listing Loved By Everyone Tanis Another Pretty Face Everybody s Girl In Case You Didn t Know By Your Side Letting Go Dead Again Descend Last Chance DEFAULTSORT Life In Reverse Category 2004 albums Category Lynam albums ...   more details



  1. Reverse telnet

    Unreferenced date December 2009 Reverse telnet is a specialized application of telnet , where the server side of the connection reads and writes data to a TTY line RS 232 serial port , rather than providing a command shell to the host device. Typically, reverse telnet is implemented on an embedded device e.g. terminal console server , which has an Ethernet network interface and serial port s . Through the use of reverse telnet on such a device, IP networked users can use telnet to access serially connected devices. In the past, reverse telnet was typically used to connect to modem s or other external asynchronous devices. Today, reverse telnet is used mostly for connecting to the console port of a router, switch or other device. Example On the client, the command line for initiating a reverse telnet connection might look like this telnet 172.16.1.254 2002 The syntax in the above example would be valid for the command line telnet client packaged with many operating systems, including most Unixes, or available as an option or add on. In this example, 172.16.1.254 is the IP address of the console device, and 2002 is the TCP port associated with a TTY line on the server. See also Terminal server Console server DEFAULTSORT Reverse Telnet Category Internet protocols Category Internet Protocol based network software Category Unix network related software Category Out of band management ...   more details



  1. Reverse (bridge)

    A reverse , in the card game contract bridge , is a bidding sequence designed to show additional strength without the need to make a jump bid specifically two suits are bid in the reverse order to that expected .... In Standard American a reverse is defined by William S. Root ref The ABCs of Bridge William S. Root ... 2 5 ref An example satisfying both definitions is 1 Clubs 1 Spades 2 Hearts The last bid is a reverse ... 2 Hearts , apparently seeking a fit that is unlikely to exist. This seemingly odd bidding is the reverse ... hands as it consumes bidding space. A relatively easy way to identify the reverse uses the gap principle. A simple reverse is made when 1. Opener opens one of any suit except spades . 2. Responder ... suits. When opener bids a red suit that was in the gap then that constitutes a reverse. Opener s reverse This shows a minimum of 16 19 Hand evaluation points , depending on system, and at least 5 cards in the first bid suit. Opener s reverse may face a weak responding hand, with which responder ... s first suit at the two level. Opener s reverse still allows responder to rebid his suit at the two level, but a preference to opener s first suit must be at the three level. Thus, opener s reverse ... or 2 Clubs , and to pass if opener rebid 2 Spades or 2 Diams . However, following the reverse, he must now rebid 3 Diams . Thus the reverse has forced the partnership to commit to taking nine tricks instead of eight based on the extra strength of opener. Examples of reverse bidding sequences 1 Clubs by opener 1 Spades by responder 2 Diams by opener this bid is the reverse 1 Diams 1 Spades 2 ... a hand to reverse the bidding at that juncture. The modern trend is therefore to allow such a reverse ... . Commonsense Bidding , p.48. Three Rivers Press, New York. ISBN 0 517 88430 5 ref Opener s reverse ... suit is available to bid. High and low level reverse Reverse bids are generally considered to be forcing, with subtle variations depending on system A standard reverse called a low level reverse in the UK ...   more details



  1. Reverse sneezing

    File Pug reverse sneezing after a bath.ogv thumb A pug reverse sneezing Reverse sneezing also called backwards sneezing or inspiratory paroxysmal respiration is a phenomenon observed in dogs, particularly in those with Cephalic index Brachycephalic animals brachycephalic skulls. Its exact cause is unknown but may be due to nose nasal , Pharynx pharyngeal , or Sinus anatomy sinus irritation such as an allergy , the dog s attempt to remove mucus, or from over excitement due to present activity. It is characterized by rapid and repeated forced inhalation through the nose, accompanied by snorting or gagging sounds. Though it may be distressing to the animal, it is not known to be harmful. Most dogs are completely normal before and after episodes. In addition, most dogs will have repeat episodes of reverse sneezing throughout their lives. According to Dr. Holly Freeman DVM , During a reverse sneeze, the dog will make rapid and long inspirations, stand still, and extend his head and neck . A loud snorting sound is produced.... Reverse sneezing also commonly occurs while the dog is asleep or immediately following a long nap. Other dogs may experience it following play, exercise, or meals. However, episodes are typically random. Though smaller dogs seem slightly more susceptible to reverse sneezing, any dog can develop it, regardless of size. Differential diagnoses include tracheal collapse . A common remedy is to pinch the dog s nose and scratch its throat. Lightly blowing in its face may also help. The dog will swallow a couple of times and then stop the reverse sneezing. Additionally, calming the dog down by rubbing its sides or back also helps to end the episode more quickly. While most dogs do not require medication, antihistamines and steroids may help if the problem is serious, chronic, and allergy related. References http www.vetinfo4dogs.com drevsnz.html Paroxysmal 20respiration ... reverse sneezing in dogs Reverse Sneezing In Dogs from Alldoghealth.com Category Dog health ...   more details



  1. Reverse blog

    A reverse blog is a type of blog that is characterized by the lack of an actual blogger. In a traditional blog a blogger will write his or her comments about a given topic and other users may view and sometimes comment on the bloggers work. A reverse blog is written entirely by the users, who are given a topic. Overview A reverse blog is characterized primarily by the lack of a blogger on a site providing blog style content. The number of comments must be limited in order to differentiate a reverse blog from a forum. This number of comments must be fixed as well. These are the primary and necessary characteristics of a reverse blog. The reverse blog is also commonly called an inverse blog. ref name techcrunch cite web url http techcrunch.com 2010 03 28 quora has the magic benchmark invests at 86 million valuation title Quora Has The Magic Benchmark Invests at 86 Million Valuation TechCrunch publisher techcrunch.com date accessdate 2011 12 05 ref Common features These features are common or popular among reverse blogs, but not necessary. An approval system to rate comments A login form to track user actions Moderators and user hierarchy to enforce content Purposes The Reverse Blog has gained popularity over the years as users have developed a disdain for traditional blogging. In general, users are not willing to monitor the comments of one blogger. Instead, they would prefer to make a blog themselves. In order to deal with the increasing number of unread blogs, reverse blogs were created. These focus users into a common area to represent various topics and optionally rate each other s content. ref name 7com cite web url http www.7comment.com faq.php ReverseBlog title What is Reverse Blogging? publisher 7comment.com date accessdate 2011 12 05 ref Notes Reflist Category Blogging ...   more details




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