Results 31 to 40 of about 413,379 (310)

Analysis of bacterial-surface-specific antibodies in body fluids using bacterial flow cytometry.

, 2016
Antibacterial antibody responses that target surfaces of live bacteria or secreted toxins are likely to be relevant in controlling bacterial pathogenesis.
Balmer, Maria Luisa, Macpherson, Andrew, Sterlin, Delphine, Moor, Kathrin, Fadlallah, Jehane, Slack, Emma, Toska, Albulena, Larsen, Martin, Gorochov, Guy   +8 more
core   +1 more source

Expression of recombinant multi-coloured fluorescent antibodies in gor ^-/trxB^- E. coli cytoplasm [PDF]

, 2011
Background Antibody-fluorophore conjugates are invaluable reagents used in contemporary molecular cell biology for imaging, cell sorting and tracking intracellular events.
Durvasula, Ravi V., Burchell, Joy Marilyn; id_orcid, Kang, Angray S., Anatoliy Markiv, Burchell, J, Durvasula, R.V., Beatson, R., Beatson Richard, Beatson, Richard; id_orcid, Kang Angray S, Markiv, A., Markiv Anatoliy, Kang, A.S., Richard Beatson, Burchell, J., Durvasula Ravi V, Ravi V Durvasula, Burchell, Joy; id_orcid, Durvasula, RV, Markiv, Anatoliy, Burchell Joy, Markiv, A, Angray S Kang, Beatson, Richard, Joy Burchell, Kang, AS, Beatson, R   +26 more
core   +1 more source

Artificial surface labelling of Escherichia coli with StrepTagII antigen to study how monoclonal antibodies drive complement-mediated killing

Scientific Reports, 2023
Antibodies play a key role in the immune defence against Gram-negative bacteria. After binding to bacterial surface antigens, IgG and IgM can activate the complement system and trigger formation of lytic membrane attack complex (MAC) pores.
Remy M. Muts, Maurits A. den Boer, Bart W. Bardoel, Piet C. Aerts, Carla J. C. de Haas, Albert J. R. Heck, Suzan H. M. Rooijakkers, Dani A. C. Heesterbeek   +7 more
doaj   +1 more source

Diverse Mechanisms of Protective Anti-Pneumococcal Antibodies

Frontiers in Cellular and Infection Microbiology, 2022
The gram-positive bacterium Streptococcus pneumoniae is a leading cause of pneumonia, otitis media, septicemia, and meningitis in children and adults. Current prevention and treatment efforts are primarily pneumococcal conjugate vaccines that target the ...
Aaron D. Gingerich, Jarrod J. Mousa, Jarrod J. Mousa, Jarrod J. Mousa   +3 more
doaj   +1 more source

Sialylation of campylobacter jejuni lipo-oligosaccharides: impact on phagocytosis and cytokine production in mice [PDF]

, 2012
<p>Background: Guillain-Barré syndrome (GBS) is a post-infectious polyradiculoneuropathy, frequently associated with antecedent Campylobacter jejuni (C. jejuni) infection. The presence of sialic acid on C.
Alistair S. Easton (176369), Astrid Heikema (176373), Alistair S Easton, Jim Guthrie, Donachie Anne M., Easton, A.S. (Alistair), Anne M. Donachie (176370), Boon, Louis, Goodyear, C.S. (Carl), Ruth Huizinga, Jacobs, Bart C., Hugh J Willison, Easton, Alistair S., van Rijs, Wouter, Louis Boon, Easton, AS, Samsom, JN, Jacobs Bart C., Willison, H.J. (Hugh), Heikema, Astrid, Willison, HJ, Louis Boon (87167), Jacobs, B.C. (Bart), Carl S Goodyear, Bart C. Jacobs (139863), Astrid Heikema, Guthrie, J. (Jim), Bart C Jacobs, Heikema, A.P. (Astrid), Boon, L. (Louis), Willison, Hugh J., Willison Hugh J., Donachie, AM, Guthrie, J, Carl S. Goodyear (176375), Heikema Astrid, van Rijs, W, Guthrie, Jim, Huizinga Ruth, Rijs, Wouter, Donachie, A.M. (Anne), Goodyear Carl S., Easton, Alistair, Samsom, J.N. (Janneke), Huizinga, Ruth, Anne M Donachie, Samsom, Janneke, Samsom Janneke N., Jacobs, B.C., Janneke N. Samsom (176374), Guthrie Jim, Boon, L, Goodyear, CS, Hugh J. Willison (139850), van Rijs Wouter, Huizinga, R, Huizinga, R. (Ruth), Boon Louis, Easton Alistair S., Wouter van Rijs, Boon, L (Louis), Wouter van Rijs (139839), Samsom, Janneke N., Rijs, W. (Wouter) van, Donachie, Anne M., Janneke N Samsom, Heikema, A, Ruth Huizinga (176367), Jacobs, BC, Goodyear, Carl S., Jim Guthrie (176371)   +70 more
core   +1 more source

Immunosuppressive Effect of Bacterial Lipopolysaccharide on Antibody Response [PDF]

Japanese Journal of Microbiology, 1976
ABSTRACTInjection of endotoxins (bacterial lipopolysaccharide: LPS) several days prior to immunization causes the suppression of antibody response. The suppressive effects of several kinds of LPS preparations on the plaque‐forming cell (PFC) antibody response in the spleen of mice were examined after immunization with sheep red blood cells (SRBC ...
M, Nakano, M J, Tanabe, T, Saito, T, Shimizu   +3 more
openaire   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Production of antibodies for use in a biosensor-based assay for Listeria monocytogenes [PDF]

, 2003
The inclusion of L. monocytogenes in the list of organisms subject to HACCP has recently driven the search for detection methods suitable for on-line monitoring.
Leonard, Paul
core  

Analysis of antibody and cytokine markers for leprosy nerve damage and reactions in the INFIR cohort in India. [PDF]

, 2011
BACKGROUND: The ILEP Nerve Function Impairment in Reaction (INFIR) is a cohort study designed to identify predictors of reactions and nerve function impairment (NFI) in leprosy.
Vidyagouri Shinde, Lavanya Suneetha, Karuna Devi, Wim H. van Brakel, Shinde, V., Suneetha Lavanya, Diana N J Lockwood, Jadhav, Rupendra, Nicholls Peter G., Peter G Nicholls, Chaduvula Meher Vani, Suneetha, L., Kamble Ravindra, Devi, K., Raju, Renuka, Jadhav Rupendra, Devi Karuna, Peter G. Nicholls, Diana N. J. Lockwood, Kamble, Ravindra, Lockwood, Diana NJ, Jadhav, R., Chaduvula, M.V., Suneetha, Sujai, Lockwood, D.N.J., Suneetha Sujai, Suneetha, Lavanya, van Brakel, Wim H, van Brakel Wim H., Wim H van Brakel, Raju, R., Suneetha, S., Devi, Karuna, Sujai Suneetha, Nicholls, Peter G, Kamble, R., Lockwood Diana N. J., Rupendra Jadhav, Nicholls, P.G., Shinde, Vidyagouri, Chaduvula, Meher Vani, Shinde Vidyagouri, van Brakel, W.H., Raju Renuka, Renuka Raju, Ravindra Kamble, Meher Vani Chaduvula   +46 more
core   +1 more source

Human antibody targeting Vibrio cholerae O1 O-specific polysaccharide induces an amotile hypovirulent bacterial phenotype: mechanism of protection against cholera

mBio
Antibodies targeting the O-specific polysaccharide (OSP) of Vibrio cholerae O1 are crucial determinants of protection against cholera. These antibodies agglutinate bacteria and, even in sub-agglutinating conditions, inhibit V. cholerae motility.
Smriti Verma, Murat Cetinbas, Meagan Kelly, Stefania Senger, Christina S. Faherty, Jeshina Janardhanan, Chanchal R. Wagh, Taufiqur Rahman Bhuiyan, Fahima Chowdhury, Ashraful Islam Khan, Aklima Akter, Richelle C. Charles, Jason B. Harris, Stephen B. Calderwood, Jens Wrammert, Matthew K. Waldor, Merrill Asp, Jung-Shen Benny Tai, Jing Yan, Peng Xu, Pavol Kováč, Ruslan I. Sadreyev, Firdausi Qadri, Edward T. Ryan   +23 more
doaj   +1 more source