vaccine

(redirected from DNA vaccine)
Also found in: Thesaurus, Medical, Encyclopedia.
Related to DNA vaccine: recombinant vaccine, PubMed

vac·cine

 (văk-sēn′, văk′sēn′)
n.
1.
a. A preparation of a weakened or killed pathogen, such as a bacterium or virus, or of a portion of the pathogen's structure, that is administered to prevent or treat infection by the pathogen and that functions by stimulating the production of an immune response.
b. A preparation from the cowpox virus that protects against smallpox when administered to an individual.
2. Computers A software program designed to detect and stop the progress of computer viruses.

[From Latin vaccīnus, of cows, from vacca, cow.]

vaccine

(ˈvæksiːn)
n
1. (Medicine) a suspension of dead, attenuated, or otherwise modified microorganisms (viruses, bacteria, or rickettsiae) for inoculation to produce immunity to a disease by stimulating the production of antibodies
2. (Medicine) (originally) a preparation of the virus of cowpox taken from infected cows and inoculated in humans to produce immunity to smallpox
3. (Medicine) (modifier) of or relating to vaccination or vaccinia
4. (Computer Science) computing a piece of software designed to detect and remove computer viruses from a system
[C18: from New Latin variolae vaccīnae cowpox, title of medical treatise (1798) by Edward Jenner, from Latin vacca a cow]

vac•cine

(vækˈsin; esp. Brit. ˈvæk sin)

n.
1. any preparation of weakened or killed bacteria or viruses introduced into the body to prevent a disease by stimulating antibodies against it.
2. the virus of cowpox, used in vaccination, obtained from pox vesicles of a cow or person.
3. a software program that helps to protect against computer viruses.
[1800–05; < New Latin (variolae)vaccīnae cowpox =vacc(a) cow + -īnae, feminine pl. of -īnus -ine1]

vac·cine

(văk-sēn′)
A substance that stimulates cells in the immune system to recognize and attack disease-causing agents, especially through the production of antibodies. Most vaccines are given by injection or are swallowed as liquids. Vaccines may contain a weaker form of the disease-causing virus or bacterium or even a DNA fragment or some other component of the agent. See Note at Jenner.
Did You Know? In the 1950s, polio epidemics left thousands of children with permanent physical disabilities. Today, kids are given a polio vaccine to keep them from catching the virus. That vaccine, like most others, works by stimulating the body's immune system to produce antibodies—substances that defend the body against infection by recognizing and destroying disease-causing agents like viruses and bacteria. Scientists usually prepare vaccines by taking a sample of the disease-causing agent and weakening it with heat or chemicals. That way, the agent loses its ability to cause serious illness but is still able to stimulate the body to produce antibodies and provide immunity. But finding safe vaccines that are also effective is a challenge. Today, scientists are able to change the structure of viruses and bacteria at the level of their DNA. They remove the most harmful fragments of DNA and then use what is left in vaccines. New vaccines containing harmless bits of DNA from disease-causing germs have also been developed—all to make diseases like polio a thing of the past.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.vaccine - immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodiesvaccine - immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies
DPT vaccine - abbreviation for combination vaccine against diphtheria and pertussis (whooping cough) and tetanus toxoids; usually given in a series of injections in early childhood
immunizing agent, immunogen - any substance or organism that provokes an immune response (produces immunity) when introduced into the body
pneumococcal vaccine, Pneumovax - vaccine (trade name Pneumovax) effective against the 23 most common strains of pneumococcus
poliovirus vaccine - vaccine prepared from poliovirus to provide immunity to poliomyelitis
proteosome, proteosome vaccine - a form of vaccine that can be administered by an inhaler

vaccine

noun inoculation, injection, immunization Anti-malarial vaccines are now undergoing trials.
Translations
لُقاح، طُعْم
očkovací látkavakcína
vaccine
oltóanyag
bóluefni
ワクチン疫苗
vakcina
vakcīna
očkovacia látka
vaccin

vaccine

[ˈvæksiːn] Nvacuna f

vaccine

[ˈvæksiːn] nvaccin m
the rabies vaccine → le vaccin contre la rage

vaccine

nImpfstoff m, → Vakzine f (spec)

vaccine

[ˈvæksiːn] nvaccino
polio vaccine → vaccino antipolio

vaccine

(ˈvӕksiːn) noun
a substance made from the germs that cause a particular disease, especially smallpox, and given to a person or animal to prevent him from catching that disease.
ˈvaccinate (-ksi-) verb
to protect (a person etc) against a disease by putting vaccine into his blood. Has your child been vaccinated against smallpox?
ˌvacciˈnation (-ksi-) noun
(an) act of vaccinating or process of being vaccinated. I'm to have a vaccination tomorrow; Vaccination was introduced in the eighteenth century.

vac·cine

n. vacuna, preparación de microorganismos atenuados o muertos que se introduce en el cuerpo para establecer una inmunidad en contra de la enfermedad específica causada por dichos microorganismos;
BCG ______ del bacilo Calmette-Guérin, contra la tuberculosis;
chickenpox ______ contra la varicela;
DTP (diptheria, tetanus, pertussis) ______ triple contra la difteria, tétano y pertusis (tos ferina);
hepatitis A ______ contra la hepatitis A;
hepatitis B ______ contra la hepatitis B;
influenza ______ contra la influenza;
measles virus, inactivated ______ antisarampión, inactivada;
measles virus, live attenuated ______ antisarampión de virus vivo, atenuada;
pneumococcal polyvalent ______ antineumocócica polivalente;
pneumovax ______ neumocócica polisacárida;
poliovirus, live oral trivalent ______ antipolio trivalente o de Sabin;
rabies ______ antirrábica;
Salk's antipoliomyelitis ______ antipoliomielítica de Salk;
smallpox ______ antivariolosa, antivariólica;
tetanus ______ contra el tétano;
typhus ______ antitífica;
typhoid ______ contra la tifoidea;
___ reactionreacción a la ___.

vaccine

n vacuna; attenuated — vacuna atenuada; BCG — vacuna BCG; conjugated — vacuna conjugada; diphtheria, tetanus, and pertussis (DTP) — vacuna contra (la) difteria, (el) tétanos y (la) tos ferina, vacuna DTP; flu — vacuna antigripal (form), vacuna contra la influenza or gripe; Haemophilus influenzae type b — vacuna contra (el) Haemophilus influenzae tipo b; hepatitis B — vacuna contra la hepatitis B; inactivated — vacuna inactivada; influenza — V. flu — arriba; live — vacuna viva; meningococcal — vacuna meningocócica, vacuna contra la meningitis meningocócica; measles,mumps, and rubella (MMR) — vacuna triple viral; vacuna contra el sarampión, las paperas y la rubéola; oral polio — vacuna antipoliomielítica oral, vacuna oral contra la polio; pneumococcal — vacuna neumocócica, vacuna contra la neumonía; rabies — vacuna contra la rabia; Sabin — vacuna Sabin; Salk — vacuna Salk; smallpox — vacuna contra la viruela; tetanusdiphtheria (Td) — vacuna contra (el) tétanos y (la) difteria, vacuna Td; tetanus, diphtheria, and acellular pertussis (Tdap) — vacuna contra (la) difteria, (el) tétanos y (la) tos ferina (DTP), vacuna contra el tétanos, la difteria y la tos ferina (Ang), vacuna Tdap (Ang) (el componente contra la tos ferina siendo acelular en las traducciones antecedentes); varicella — vacuna contra la varicela
References in periodicals archive ?
Inovio has also reported from its phase I clinical study of a SynCon[TM] DNA vaccine against HPV/cervical cancer the achievement of T cell response levels thought sufficient to provide therapeutic benefit.
M2 PHARMA-September 17, 2010-Inovio gets follow-on funding for malaria DNA vaccine development(C)2010 M2 COMMUNICATIONS
flexneri into an oral DNA vaccine, researchers must first make it safe for humans.
Animal health company AgriLabs reported on Monday the receipt of conditional approval from the USDA for the first DNA vaccine ever licensed for chickens.
Inovio Pharmaceuticals announced results of a study in which a DNA vaccine provided 100% protection for non-human primates challenged with a lethal dose of the Lassa fever virus.
Whereas traditional vaccines train the body to attack viruses by introducing weakened forms of the virus, a DNA vaccine works differently, using a bit of DNA specified by a virus to prompt the production of proteins that lead to immunity.
The keywords used for the literature review were "DNA vaccine(s)", "DNA vaccines, diseases" or DNA vaccines, applications".
Althea will provide gram-scale quantities of cGMP-manufactured plasmid DNA expressing IL-12 for Profectus Biosciences' ongoing DNA vaccine development efforts.
The new "tattoo" is made of creating a patch made of many layers of polymers embedded with the DNA vaccine, the Daily Mail reported.
The DNA-based vaccine and therapeutic approaches demonstrated high efficiency in several viral infections such as West Nile virus infection and a DNA vaccine for use in horses was developed and licensed in 2005 by the United States Department of Agriculture [USDA].
The DNA vaccine does not contain beta-amyloid itself but instead a piece of the beta-amyloid gene that codes for the protein.
The Phase 1/2a clinical trial evaluated a prime-boost vaccine regimen combining three doses of unadjuvanted two-gene malaria DNA vaccine based on Vical's DNA delivery technology followed by a single dose of a corresponding two-gene viral-vector malaria vaccine.