How To Use Antigen In A Sentence

 Dengue 1-4 Antigen + conjugated monoclonal antibodies = antigen-MAb complex  Sandwich of anti-human IgG antibody / Serum Antibody / antigen-MAb complex  AI > Recently Uploaded Slideshows
Indeed, purified antigen-specific B lymphocytes from HIV-1-infected patients can be activated invitro by HIV-1 antigens to secrete cytokines and immunoglobulins.
Once B cells have come into contact with an antigen they proliferate and differentiate into antibody secreting cells.
URL van Baalen CA, Guillon C, van Baalen M, Verschuren EJ, Boers PHM, et al. (2002) Impact of antigen expression kinetics on the effectiveness of HIV-specific cytotoxic T lymphocytes. PLoS ONE Alerts: New Articles
 Dengue 1-4 Antigen + conjugated monoclonal antibodies = antigen-MAb complex  Sandwich of anti-human IgM antibody / Serum Antibody / antigen-MAb complex  Recently Uploaded Slideshows

Taking into account the circulating B cells and calculating the quantity of antibody per immunologically-distinct epitope, the conclusion was that an infant could mount a response to the antigens present in “10 000 vaccines”. On Thursday, the Legg report will be published along with...
Slide 13: MHC molecules and T cell function  Class I MHC molecules  Most nucleated cells of the body  Infected / cancerous cells display parts of foreign antigens on surfaces  Recognized by cytotoxic T cells  Class II MHC molecules  Dendritic cells, macrophages, B cells (APCs) display phagocytized antigen fragments on surfaces  Recognized by helper T cells  T cells that have receptors for self - molecules are destroyed  self - tolerance Recently Uploaded Slideshows
1 In renal transplantation, acute cellular rejection has been viewed as a T-cell-dependent process, but B cells are required for alloantibody production and may also play other roles, including alloantigen presentation to T cells. 2 Medlogs - Recent stories
Antibodies are gamma globulins produced by B lymphocytes when antigens enter the body.
Immunoproteomics, a powerful tool for studying antigens at the proteomic level, allowed a comparative investigation of the immunogenicity of capsulate and non-capsulate strains of L. garvieae for vaccine development.
As described above, it allows antigenic variation in its antigens to evade the host immune system.
T cells identify antigens, and the antigen-sensitised T cells produce cytokines and other soluble factors which mediate the hypersensitivity reaction, or else they develop cytotoxicity. The Different Types of Dairy Allergy
a technique that utilizes a synthetic leprotic antigen isolated in the CASTRO SPEAKS AT IMMUNILOGY CENTER
Typical lab tests can take hours (if not days) to analyze, process, and confirm a specific biological agent, and that's only if the lab knows exactly what antigen it's looking for.
Typical lab tests can take hours (if not days) to analyze, process, and confirm a specific biological agent, and that's only if the lab knows exactly what antigen it's looking for.
CSF oligoclonal bands in MS include antibodies against Chlamydophila antigens". Citizendium, the Citizens' Compendium - Recent changes [en]
Prominent among these are the lymphocytes, white blood cells that are specialized to react to specific antigens.
A second study, which looked at whether combining glutamic acid decarboxylase GAD plus aluminum hydroxide to create an antigen could prevent the loss of insulin production in patients newly diagnosed with type 1 diabetes. Trials of type 1 diabetes vaccines bring mixed results
New viral strains arise through a process called antigenic shift, or reassortment, when at least two viruses combine. Scientists Fear People Spread New Swine Flu
Interaction has been measured in this way for ligand-receptor pairs of biotin and avidin, complementary DNA pairs, and antigen-antibody pairs.
These cases provide rare views of the processes by which antigenic or enzymatic properties of a protein are modified while still maintaining function.
Antisera against KLH induced positive CHR but not positive COP. The results of reciprocal inhibition experiment indicated that there is a partial cross antigenicity between KLH and SEA.
Several methods are available to prevent the formation of preformed reactive antibodies to HLA antigens.
+Foxp3+ Tregs that potently suppressed alloantigen-induced activation of naïve LEW T-cells in vitro and liver allograft rejection in vivo. Elites TV
This study provided a precursor of N-propionyl-D-mannosamine for the tumor-associated carbohydrate antigen.
Thirdly, it can stimulate secondary immune respond and speedily for the inbreak of similar antigen.
The antigen was more abundant in the zone adjacent to the plasma membrane than in the zone closer to the external wall surface.
Protective antigen of Bacillus anthracis is the central moiety of the anthrax toxin complex and it elicits antibody response useful for serodiagnosis of the disease.
The combination of B antibodies and B antigens will cause agglutination.
In the realm of immunology, substances that cause immune responses or allergic reactions are known as antigens.
To overcome this poor responsiveness, recombinant poxvirus vectors, including vaccinia, fowlpox and modified vaccinia Ankara (MVA), can be genetically engineered to express one or more tumor-associated antigens to greatly enhance the immune system's ability to recognize and destroy cancer cells bearing any of the targeted antigens. ® and CV-301 are prime-boost vaccines, sequentially combining two different poxviruses (vaccinia and fowlpox). Reuters: Press Release
HLAs, or human leukocyte antigens, are molecules involved in the immune response. Priya Malhotra: Sex With Neanderthals: The Ultimate Immunity Boost
Males responded to vaccination with diphtheria and tetanus toxoids by producing specific antibodies to both antigens.
Hypogammaglobulinemia and depressed IgG to surface antigens of Giardia have been suggested as factors contributing to chronic infection.
The mother was O Rh-positive, antibody screen negative, rapid plasma reagin nonreactive, hepatitis B surface antigen negative.
These errors, which result in what is called antigenic drift, explain why the flu virus is different each season and why new vaccines are needed each year. Influenza Glossary
A healthy body develops antibodies, which hopefully resist the antigens, by binding on them.
Previous transfusions may sensitize patients to foreign platelet antigens.
This influenza virus, like all influenza viruses, can mutate via a process called antigenic drift, which can make it either more or less virulent. Avoiding the swine flu | The Blog of Michael R. Eades, M.D.
The DNA is enclosed in a nucleocapsid, or core antigen, which is surrounded by a spherical envelope (surface antigen).
When exposed to an antigen, that is a virus or a bacterium, the body produces antibodies.
Higher expression of BP antigen was observed in popliteal fossa, antecubital fossa, upper back, lower back, medial side of thigh and lower abdomen.
This means that physical separation of the free labeled antigen from the antibody-bound labeled antigen is not necessary for measurement.
The direct agglutination test, in which stained parasites are agglutinated by serum antibodies, is popular in Iran and Africa, but variation between batches and the high cost of commercially available antigen are limiting factors.
AIM:To study the gene structure encoding some antigenic polypeptides of plerocercoid of Spirometra erinaceieuropaei (SEP).
An antibody is a protein which recognises a foreign molecule, known as an antigen.
A healthy body develops antibodies, which hopefully resist the antigens, by binding on them.
Previous work has shown that alcoholics were able to mount an adequate antibody response to pneumococcal polysaccharide antigen.
In these diseases the related antigens are enzymes in the granules of neutrophils.
Once a T cell’s antigen receptor finds an antigen has entered the body that it recognizes as foreign, the T cell forms what is known as an immunological synapse—think of it as a telephone call from the T cell to the dendritic cell—querying dendritic cells for additional information about the antigen and its source in the body. The Autoimmune Epidemic
In a Japanese study of mast cells from nasal mucosa of individuals with perennial allergic rhinitis, quercetin significantly inhibited antigen-stimulated histamine release.
Acute antigen challenge of the airways can lead to rapid edema and appearance of plasma proteins in the airways.
Once antibodies have been produced for a particular antigen they tend to remain in the body.
Objective To develop BSAS - ELISA for improvement of sensitivity to detecting serum circulating antigen of Schistosoma japonicum.
Hensmann M, Li C, Moss C, Lindo V, Greer F, et al. (2004) Disulfide bonds in merozoite surface protein 1 of the malaria parasite impede efficient antigen processing and affect the in vivo antibody response. PLoS ONE Alerts: New Articles
Our objective was to analyze the responsiveness of lymphocytes from CL lesions to leishmanial and nonrelated antigens in terms of proliferation and the production of cytokines. Naturejobs - All Jobs
Antigenic disguise is the main immune evasion mode for many pathogenic organisms including parasites.
To suggest that an exogenous antigen (such as those found in the MMR vaccine) can somehow trigger or exacerbate mitochondrial myopathies is laughable. On Thursday, the Legg report will be published along with...
This rapid platelet decrease suggests an anamnestic response (i.e. a rapid immune response to new antigens by an already primed immune system).
Broadly expressed cell markers, such as the neuronal nuclei antigen NeuN, the glial fibrillary acidic protein (GFAP), myelin proteolipid protein (PLP) and the fractalkine receptor CX3CR1 (which identify neurons, astrocytes, oligodendrocytes and microglia, respectively), are commonly used in immunohistochemical analysis of brain development or disease. PLoS ONE Alerts: New Articles
There were no IgA antibodies to Giardia heat shock antigen, however, in any of these children with chronic infection.
This method of prediction is, of course, based on the antigennesis used in the continuous astrology of genethlialogy. ASTROLOGY
Capture antibodies that revealed binding to non-cognate antigens were removed or replaced with suitable alternatives.
One option for those with rheumatoid arthritis is a therapeutic fast, which offers the body a chance to detoxify and gives it a break from food antigens that can cause joint inflammation.
There is, however, no logical reason why a vaccine for protection against tuberculosis should contain species specific antigens.
Hence identification of antigenic determinants of IgA response may lead us towards antibody responses likely to be important in parasite clearance.
But there are more radical readings of the contextualist setting by which antigens are sensed, and debate concerning what constitutes the milieu of meaning of antigenicity and ensuing reaction have spawned certain provocative, and potentially important models of immune regulation (reviewed in Podolsky and Tauber 1997; Tauber 2000). The Impulse of Breathing
Screening for lactic acid bacteria with potential to reduce antigenic response of beta-lactoglobulin in bovine skim milk and sweet whey," by N. Kleber, U. Weyrich, and J. Hinrichs. Archive 2007-01-01
RESULTS By the ultraviolet spectrum and infrared spectrum, the artificial antigen was successfully synthesized and identified.
Analyze the feasibility of the single radial immunodiffusion(SRD) on fast and accurately determining the content of hemagglutinin antigen(HA) in influenza vaccine.
There is no need to routinely perform protein C antigenic assays.
He soon had a rough draft of a manuscript about how an antibody might be formed and the physical-chemical basis of its specific reaction with antigen.
The two envelope glycoprotein antigens, the hemagglutinin and the neuraminidase determine host specificity and efficiency of infection and transmission on the background of the susceptible cells of the host species.
Virosomes are lipidic vesicles derived from influenza virus membrane that are non-replicative antigen carriers which possess intrinsic systemic and mucosal adjuvant properties. Health News from Medical News Today
The hepatitis B antigen is found in blood, saliva, urine, semen, vaginal secretions and possibly other body fluids.
Three days after UV exposure, the mice were immunized by subcutaneous injection of the antigen.
Some of the patients in the control group who did not achieve resolution of the wart following the placebo injection were unblinded and given Candida antigen injections.
Respiratory Syncytial Virus (RSV), all antigens, Goat anti-Human, Bovine, Neutralizing.
The streptococcal pyrogenic exotoxins together with the staphylococcal enterotoxin build a large family of bacterial superantigens.
E. coli antigens were detected in ulcerous tissue and were suspected to be due to secondary infection in these lesions.
Trisomy 21 placentas: Histopathological and immunohistochemical findings using proliferating cell nuclear antigen (PCNA) Fetal Diagnosis and Therapy 12 (4), 210-215, 1997. Prenatal Diagnosis
Debré, Judith Kapp, and Carl Waltenbaugh; we analyzed the specificity of cytolytic T lymphocyte in relation to Ir gene function with Steven Burakoff and Robert Finberg and demonstrated how alloreactivity arises as a consequence of the commitment of T lymphocytes to recognize antigen in the context of autologous MHC gene products. Baruj Benacerraf - Autobiography
A second study, which looked at whether combining glutamic acid decarboxylase GAD plus aluminum hydroxide to create an antigen could prevent the loss of insulin production in patients newly diagnosed with type 1 diabetes. Trials of type 1 diabetes vaccines bring mixed results
However, these DST-generated T-cells did not express the regulatory T-cell (Treg) transcription factor Foxp3 nor did they suppress alloantigen (DA) - induced activation of LEW T-cells in vitro suggesting that these lymphocytes are not fully functional regulatory Tregs. Elites TV
Conclusion The full length variant-specific surface antigen gene from the isolate of G. lamblia has the common characteristics with other previously identified VSPs.
Even in the case of microbial antigens not found in vertebrates such as lipopolysaccharides, it should be noted that peptide epitopes can mimic bacterial carbohydrates and DNA.
Oral tolerance by feeding autoantigens is an effective method to prevent EAE and to treat MS, which mechanism has not been made very clear.
Specific IgG antibody was tested by ELISA, the sonicated B . pertussis bacteria was used as coating antigen.
The tumor cells and nonneoplastic ectopic breast tissue were both negative for c-ErbB2 oncoprotein and carcinoembryonic antigen (Dako).
Schwartz A, Middleton E Jr In previous studies (Schwartz et al., 1982) we showed that the naturally occurring plant flavonoid quercetin can inhibit both the in vitro generation and effector function of alloantigen specific cytotoxic T lymphocytes (CTL). Wil's Ebay E-Store
From there, it had two years to travel the world, incubating and mutating, slowly changing its antigens to take on a more dangerous form.
There is, however, no logical reason why a vaccine for protection against tuberculosis should contain species specific antigens.
Hantaviral antigens were then detected by using a naphthol / fast red substrate.
The site of the original interaction between antigen and the immune system presumably determines the distribution of the granulomatous inflammation seen.
The cE.ISA was provided and performed by VLA staff according to the O.I.E. Manual of Standards for Diagnostic Tests and Vaccines using the 16M Melitensis strain as antigen and OPD as the chromogen, stopped with Citric acid. PLoS ONE Alerts: New Articles
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They clump together cells bearing antigens (e.g., bacteria and [[erythrocyte]] s) in a process called '' 'agglutination' ''. Citizendium, the Citizens' Compendium - Recent changes [en]
Yervoy works by blocking a protein on the surface of T cells, the soldiers of the immune system, called cytotoxic T-lymphocyte antigen 4, or CTLA-4. NYT > Home Page
Now a test for detecting cancer very early by picking out cells sensitised against tumour and antigens common to all types of cancer, has been developed.
In contrast, an IgG and IgA response to this antigen has been reported in children with acute infection.
Alzheimers disease amniocentesis amniotic fluid amniotic sac amphetamine anabolic steroids analgesic anemia anesthesia anesthetic angina pectoris angioplasty anorexia anorexia nervosa anthrax antibiotic antibiotics, resistance to antibodies anticoagulants antidepressants antigens antihistamines antiseptics anus aorta appendectomy appendicitis appendix arteries arteriosclerosis arthritis arthroscope ascorbic acid asthma astigmatism atherosclerosis athletes foot atria atrophy 22. Medicine and Health
It is well known that autolysis alters the molecular structure and thereby the antigenicity of tissues.
RDTs targeting other antigens (pLDH and aldolase) and quality microscopy should be used for malaria diagnosis. PLoS ONE Alerts: New Articles
Alimentary anaphylaxis is characterized by the antigen, whether alimentary or not, being introduced into the organism by means of the digestive tube. Charles Richet - Nobel Lecture
They knew that such an approach could theoretically work, because in 1989, working with a mouse tumor different from teratocarcinoma, Boon's group identified a tumor-specific antigen that they called P1A in mice. Vaccinating Against Cancer
The superior efficacy of live attenuated vaccine, as compared with inactivated vaccine, was observed for both antigenically well-matched and drifted viruses.
Appropriate populations of lymphocytes make specialised proteins that attach to antigens on the infectious organism.
As a result, the patient's immune system would produce antibodies to attack the foreign antigens.
Influenza viruses cause frequent epidemics and periodic pandemics throughout the world due to antigenic variations.
If the HLA antigen and specific antibody bind, and complement is added, the cells in that well will be killed.
ELISA values of unabsorbed serum were compared with those for serum absorbed with HSA or with fungal antigens.
As they zoom along, the rockets capture cancer cells that express corresponding antigenic surface proteins.
There were no IgA antibodies to Giardia heat shock antigen, however, in any of these children with chronic infection.
New nosodes have also been added to the armamentarium and special remedies prepared from specific antigens and toxic substances.
Objective : To analyze a novel antigenic determinant of Homo sapiens CMTM 1 - v 17 protein and prepare polyclonal antibody.
Humans have lived with influenza viruses for centuries and we thought we knew all about their inter-host transmissions, antigenic shift, drift, epidemics, pandemics and vaccines.
New nosodes have also been added to the armamentarium and special remedies prepared from specific antigens and toxic substances.
This may not be the case with weakly antigenic tumor antigens.
The tissue type plasminogen activator antigen concentrations in both oesophageal carcinomas and stomach carcinomas were similar to those of the normal tissues.
Some antibodies are antitoxins, which directly neutralize any toxins secreted by the antigens.
The protein acts like an antigen, prompting the immune cells to attack.
What virologists fear is a different process, called antigenic shift or reassortment, which has driven previous pandemics. Times, Sunday Times
This type of antigen presentation results in tolerance via T-cell anergy.
ABL is a member of a group of proteins, which bind the Thomsen-Friedenreich antigen selectively and with high affinity.
Viral antigens may sometimes be shown in tissue samples using immunofluorescence or EIA. Chapter 2
The very low level of amino acid diversity in antigenic proteins may be cause for optimism in the difficult fight to control global tuberculosis.
Finally, the target antigens of the locally produced antibodies have not been fully identified.
Activation of such immune mechanisms may hence reflect increased antigenic load caused by the immune mediated lesion in the gut mucosa.
Each of the Edinburgh patients colonised by the epidemic strain showed a rising IgG antibody response to P cepacia-specific cell wall antigen.
Only the influenza Type-A virus is capable of what is known as antigenic shift. WN.com - Articles related to First flu virus detector in JDWNRH
There is, however, no logical reason why a vaccine for protection against tuberculosis should contain species specific antigens.
This is the first time that we actually show how inducing a specific dysregulation in the intestines can lead to losing tolerance to a food antigen, and in particular to gluten, said study author Dr. Bana Jabri, co-director of the university's Digestive Disease Research Core Center. Mouse study suggests new clues to celiac disease
Plowe and his colleagues tested a vaccine that targets a molecule on the malaria parasite known as apical membrane antigen 1 (AMA1). Medlogs - Recent stories
The sheathing forms what is called the blood-thymus barrier, preventing antigen contamination of developing and programmed T lymphocytes.
The animals were not challenged with antigen after sensitization as the aim was to study the biochemical changes due to sensitization alone.
RNAa can be achieved with double-stranded RNAs, called "antigene RNAs" or "agRNAs," that target non-coding RNA transcripts complementary to gene promoters, and represents a new approach for RNA therapeutics with gene activation. Medlogs - Recent stories
Laboratory workers unaware of the disease status of the participants analysed blood samples for C pneumoniae using whole organism antigen and time resolved fluorimetry.
If we had time, we could work on cracking the genetic code, then developing an antigene to combat this. CATALYST OF SORROWS
The feeding of low antigen doses leads to induction of regulatory cell secretion of immunosuppressive cytokines, whereas higher doses favor clonal deletion and anergy.
The ATCC19410 strain was respectively made into exotoxin antigen and inactivated vaccine, and vaccine goat with it, sera was collected as positive serum.
An antigen assay using enzyme-linked immunosorbent assay technology has proven sensitivity of approximately 90%.
IL-6 production may be a marker of a predominant THELPER2 cells responses or implicate macrophages as important antigen-presenting cells in generating the early mucosal lesions in pediatric IBD patients. IBD clinical studies: diagnostic testing
Possession of species specific antigens could therefore be a disadvantage as these may be the ones that induce such necrotic reactions.
West Nile virus is a single-stranded RNA flavivirus with antigenic similarities to Japanese encephalitis and St. Louis encephalitis viruses.
The slow kinetics of antigen-antibody dissociation, unfortunately, precludes using antibodies in reversible sensors for continuous monitoring.
The primary immunization consisted of antigen emulsified in phosphate buffered saline.
Obtaining antisera against two immunologically distinct red cell antigens, he found these present in some mouse strains and absent from others.
It is more likely that change of paternal genes or antigens would result in heterogeneous outcomes rather than unfavourable pregnancy outcomes.
The site of the original interaction between antigen and the immune system presumably determines the distribution of the granulomatous inflammation seen.
The antigen for spiking the specimens designated as CA 15-3 and CA 27.29 was derived from a cell line grown by aseptic tissue culture.
Histoplasma capsulatum; (E) pHMIN - purified and periodate treated histoplasmin; CYA Hc - cytoplasmic yeast antigen of Figure S3. PLoS ONE Alerts: New Articles
The randomized phase II study involved the PROSTVAC-VF vaccine, a combination of two weakened poxviruses that have been genetically programmed to produce slightly irregular versions of prostate specific antigen (PSA) a protein on the surface of prostate cells that is abnormal in many prostate cancers and three costimulatory molecules that spur the immune system to a more vigorous attack on tumor cells. Medlogs - Recent stories
In a section on tumor markers in breast neoplasms, there is a comprehensive discussion of cytokeratins, lactalbumin, pregnancy-specific lactoprotein, lactoferrin, milk fat globule membrane antigen, T antigen, tissue polypeptide antigen, actin, GCDFP - 15, polymorphic epithelial mucins, CEA, S - 100 protein, PSA, and a listing of serum diagnostic markers.
Respiratory Syncytial Virus (RSV), all antigens, Goat anti-Human, Bovine, Neutralizing, Biotin.
DC phagocytose tumor antigen and migrate to the dLN where they stimulate T cell clonal expansion resulting in T cell-dependent brain tumor regression and long-term immunological memory. PLoS Medicine: New Articles
Clearly, such a rise in genetic diversity may also have important phenotypic implications, such as the emergence of viruses with altered antigenicity, virulence, or tissue tropism.
The immune system of a human can differentiate more than one million different foreign proteins, or antigens.
Additionally, the grafts also contain minor histocompatibility antigens, which will elicit a rather slow immune response.
Discussion Coeliac disease probably represents an aberrant immune response by antigen specific T cells of the small intestine to certain cereal peptides.
Immunohistochemistry utilizes antibodies to visualize antigens in sections of tissue under the microscope.
Then, the likelihood function of probability casual model is taken as antigen of immune genetic algorithm and solution of fault diagnosis as antibodies.
Biopsy rates reflect the intensity of screening with digital rectal examinations as well as prostate specific antigen.
If they did not exactly scream "nonself," these antigens at least whispered "not quite self," and did so loudly enough to attract notice from the immune system. Vaccinating Against Cancer
Conclusion The full length variant-specific surface antigen gene from the isolate of G. lamblia has the common characteristics with other previously identified VSPs.
Asn amino acid substitutions in the HA sequence could be associated with antigenic drift, they were compared to known potential epitopes PLoS ONE Alerts: New Articles
The slow kinetics of antigen-antibody dissociation, unfortunately, precludes using antibodies in reversible sensors for continuous monitoring.
Possession of species specific antigens could therefore be a disadvantage as these may be the ones that induce such necrotic reactions.
Objective To investigate antitumor effects induced by dendritic cells (DCs) pulsed with complex of tumor antigen from elemene-combo tumor cell vaccine-heat shock protein 70 of BCG (HTA-HSP70BCG).
There existed neither a microscope that could provide a glimpse nor a technology for in effect taking cuttings from a cancer cell's surface and identifying a single protein as uniquely antigenic. Vaccinating Against Cancer
Males are consequently exposed to new antigens when spermatogonia mature, and the immune activity involved in the male reproductive system may lead to autoimmunity.
The pattern of reaction with dengue and yellow-fever antigen, respectively, made yellow fever the most likely diagnosis.
Conclusion The full length variant-specific surface antigen gene from the isolate of G. lamblia has the common characteristics with other previously identified VSPs.
It is known that some persons with TB exhibit specific anergy to tuberculin but still respond to other antigens, possibly because available T-cell receptors are saturated and unable to react to the administered tuberculin antigen.
In contrast, an IgG and IgA response to this antigen has been reported in children with acute infection.
Gottstein B, Ayala FJ (2008) Taeniid history, natural selection and antigenic diversity: evolutionary theory meets helminthology. PLoS ONE Alerts: New Articles
AIM: To compare the immune protective effects of the mice immunized by antigens derived from adult worms and muscle larvae of Trichinella spiralis.
Antibodies, or Y-shaped immunoglobulins, are proteins found in the blood where they help to fight against foreign substances called antigens.
Conclusion In result , determination of expressing rate of antigen 7 A 6 could predict efficacy of chemotherapy in AML.
With that approach we were able to harness human T-cells with tumor antigen-specific T-cell receptors so as to increase specific recognition of tumor antigens and lyses of target and malignant cells. Innovations-report
A process known as antigen retrieval can restore the antigenicity of proteins altered by fixation and improve immunohistochemical detection. The Scientist
None of the antigenic assays can measure the functional activity of the protein.
The large mucosal surface of the bronchial tree is exposed constantly to inhaled antigens.
There are also three more tables that list several dendritic cell and T cell relevant antigens, the function of the antigen, the fluorochrome available, and the exciting laser. I'm speechless but I shouldn't be
Tissue sections were cut at 5 m, dewaxed, and hydrated in xylene and ethanol before antigen retrieval.
Hypogammaglobulinemia and depressed IgG to surface antigens of Giardia have been suggested as factors contributing to chronic infection.
While antigene composition of human and animals tissues is different, some overlapping exists, so autoimmune response against brain tissue of vaccinated children is possible. On Thursday, the Legg report will be published along with...
These proteins are called antigens and are produced uniquely in each individual by the MHC (major histocompatibility complex) genes. Contagious cancer « Isegoria
This antigenic site plays a crucial role in conferring specificity to galactose of the human α2-6 sialylated glycan receptor PLoS ONE Alerts: New Articles
Laboratory diagnosis is primarily by serology, although antigen detection in tissue by immunohistochemistry and amplification of any RNA in blood and tissue can be used.
Both types of rejection leave memory cells that remain in circulation to mobilize the immune system if the same foreign antigen is reintroduced.
In the realm of immunology, substances that cause immune responses or allergic reactions are known as antigens.
γ in response to leishmanial antigens as well as to irrelevant antigens such as Naturejobs - All Jobs
Objective To investigate the diagnostic value of serum carbohydrate antigen 125 ( CA 125 ) in liver carcinoma and hepatocirrhosis.
Hypogammaglobulinemia and depressed IgG to surface antigens of Giardia have been suggested as factors contributing to chronic infection.
The N protein binds the entire length of the viral genomic and antigenomic RNAs to form a stable nucleocapsid that is the template for transcription and RNA replication. PLoS ONE Alerts: New Articles
To study the effects of a primary immune response to T-cell dependent antigens on central serotonin(-HT)metabolism, keyhole limpet hemocyanin(KLH)was administered intraperitoneally to F male rats.
Antigen density on the tumor cell surface influences the cytotoxic sensitivity.
Antigen density on the tumor cell surface influences the cytotoxic sensitivity.
Proliferating cell nuclear antigen immunohistochemical technique although a promising method of assessing cell proliferation has yet to be fully standardised.
A medicine already being tested clinically is the proteasome inhibitor Velcade (PS341) which is used against multiple myeloma, a cancer disease that affects the body's antigen-producing cells. The Nobel Prize in Chemistry 2004 - Information for the Public

How To Use Antigen In A Sentence

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