serotype 19f Search Results


igg concentrations against serotypes 4, 14, and 19f antibody  (ImmunoGen Inc)
90
ImmunoGen Inc igg concentrations against serotypes 4, 14, and 19f antibody
Igg Concentrations Against Serotypes 4, 14, And 19f Antibody, supplied by ImmunoGen Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/serotype+19f/10__1097_slash_md__0b013e3181fd8ec3-79-2-9?v=ImmunoGen+Inc
Average 90 stars, based on 1 article reviews
igg concentrations against serotypes 4, 14, and 19f antibody - by Bioz Stars, 2026-07
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s. pneumoniae serotype 1, 3, 4, 7f, 19f, and 23f  (BEI Resources)
90
BEI Resources s. pneumoniae serotype 1, 3, 4, 7f, 19f, and 23f
Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and <t>23F)</t> were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.
S. Pneumoniae Serotype 1, 3, 4, 7f, 19f, And 23f, supplied by BEI Resources, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/serotype+19f/pmc06249558-128-9-13?v=BEI+Resources
Average 90 stars, based on 1 article reviews
s. pneumoniae serotype 1, 3, 4, 7f, 19f, and 23f - by Bioz Stars, 2026-07
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streptococcus pneumoniae capsular serotype 19f  (Huslab Laboratories)
90
Huslab Laboratories streptococcus pneumoniae capsular serotype 19f
Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and <t>23F)</t> were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.
Streptococcus Pneumoniae Capsular Serotype 19f, supplied by Huslab Laboratories, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/serotype+19f/10__1128_slash_iai__01186___08-0-0-58?v=Huslab+Laboratories
Average 90 stars, based on 1 article reviews
streptococcus pneumoniae capsular serotype 19f - by Bioz Stars, 2026-07
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human neutrophil cathepsin g wildtype encapsulated serotype 2, 4, and 19f pneumococcal derivatives  (Federation of European Neuroscience Societies)
90
Federation of European Neuroscience Societies human neutrophil cathepsin g wildtype encapsulated serotype 2, 4, and 19f pneumococcal derivatives
Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and <t>23F)</t> were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.
Human Neutrophil Cathepsin G Wildtype Encapsulated Serotype 2, 4, And 19f Pneumococcal Derivatives, supplied by Federation of European Neuroscience Societies, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/serotype+19f/10__1111_slash_j__1574___695x__2012__01028__x-39-16-29?v=Federation+of+European+Neuroscience+Societies
Average 90 stars, based on 1 article reviews
human neutrophil cathepsin g wildtype encapsulated serotype 2, 4, and 19f pneumococcal derivatives - by Bioz Stars, 2026-07
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pneumococcal serotype 19f, 18c, 9v  (BEI Resources)
90
BEI Resources pneumococcal serotype 19f, 18c, 9v
Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and <t>23F)</t> were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.
Pneumococcal Serotype 19f, 18c, 9v, supplied by BEI Resources, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/serotype+19f/pm40127571-72-50-52?v=BEI+Resources
Average 90 stars, based on 1 article reviews
pneumococcal serotype 19f, 18c, 9v - by Bioz Stars, 2026-07
90/100 stars
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Image Search Results


Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and 23F) were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.

Journal: Frontiers in Microbiology

Article Title: Serotypes With Low Invasive Potential Are Associated With an Impaired Antibody Response in Invasive Pneumococcal Disease

doi: 10.3389/fmicb.2018.02746

Figure Lengend Snippet: Killing of pneumococci in an OPA revealed mixed responses. Low-invasive S. pneumoniae were significantly associated with a nonfunctional response compared to highly invasive serotypes. In (A) , 7 different pneumococcal serotypes were analyzed by OPA. The threshold for significant bacterial killing was defined as an OPA titer >1:8. Each line represents pre-IPD and post-IPD sera from one patient. A decreased response was defined by a decreasing curve, whereas an increasing curve and titers above the threshold indicates a functional antibody response. Undetectable titers or titers below the 1:8 titer threshold pre- and post IPD were nonresponsive. (B) Low-invasive serotypes (3, 19F, and 23F) were significantly associated with a nonfunctional antibody response (decreased or nonresponsive; Fisher’s exact test p = 0.022) compared to highly invasive serotypes (1, 4, 7F, and 14). Invasive potential was defined according to a study by . Black vertical lines represent 95% confidence interval.

Article Snippet: S. pneumoniae serotype 1, 3, 4, 7F, 19F, and 23F (control isolates from BEI resources, Manassas, VA, United States) were used in the OPA ( ).

Techniques: Functional Assay