Results 21 to 30 of about 182,481 (302)

Comparison of the humoral and cellular immunity in COVID-19 convalescents

Инфекция и иммунитет, 2022
The SARS-CoV-2 virus caused the COVID-19 pandemic is related to the SARS-CoV-1 and MERS coronaviruses, which were resulted in 2003 and 2012 epidemics. Antibodies in patients with COVID-19 emerge 714 days after the onset of symptoms and gradually increase.
Anna P. Toptygina, Elena L. Semikina, Rustam S. Zakirov, Zulfiia E. Afridonova   +3 more
doaj   +1 more source

Humoral immunity and bronchiectasis

Clinical and Experimental Immunology, 2002
Summary Bronchiectasis is a common complication of primary antibody deficiency but the incidence of antibody deficiency as an underlying cause of bronchiectasis is largely undefined. In this study the humoral immune status of a cohort of bronchiectatic patients was investigated to detect the frequency of significant antibody deficiency ...
A, Stead, J G, Douglas, C J, Broadfoot, E R, Kaminski, R, Herriot   +4 more
openaire   +3 more sources

Infection-induced plasmablasts are a nutrient sink that impairs humoral immunity to malaria [PDF]

, 2020
Plasmodium parasite-specific antibodies are critical for protection against malaria, yet the development of long-lived and effective humoral immunity against Plasmodium takes many years and multiple rounds of infection and cure.
Michelle J. Boyle, Dean Andrew, Fionna A. Surette, Wendy J. Maury, Hai-Hui Xue, Webb, Lachlan, Jo-Anne Chan, Andrew, Dean, Rosemary L. Pope, Vijay, Rahul, Fengyin Li, Boyle, Michelle J, Chan, Jo-Anne, Kai J. Rogers, Ramakrishna R. Sompallae, Rahul Vijay, Jenna J. Guthmiller, Li, Fengyin, Christian R. Engwerda, Alexandria J. Sturtz, Pope, Rosemary L, Sompallae, Ramakrishna R, Guthmiller, Jenna J, Sturtz, Alexandria J, Rogers, Kai J, Rivera, Fabian de Labastida, James S. McCarthy, Engwerda, Christian R, Lachlan Webb, Noah S. Butler, Fabian de Labastida Rivera, et al., Surette, Fionna A   +32 more
core   +1 more source

The role of the immune response in the etiopathogenesis of endometriosis [PDF]

Romanian Medical Journal, 2021
Endometriosis is a benign, chronic, estrogen-dependent condition, present in 10% of women of reproductive age. The condition is associated with chronic pelvic pain and infertility that influence their quality of life, as well as married life and has ...
Catalina Diana Stanica, Adrian Neacsu, Romina Marina Sima, Raluca Gabriela Ioan   +3 more
doaj   +1 more source

Protective Immunity against Infection with Mycoplasma haemofelis [PDF]

, 2015
Hemoplasmas are potentially zoonotic mycoplasmal pathogens, which are not consistently cleared by antibiotic therapy. Mycoplasma haemofelis is the most pathogenic feline hemoplasma species.
Novacco, Marilisa, Hicks, Chelsea A E, Helps, Christopher R., Hofmann-Lehmann, Regina, Stokes, Christopher R., Tasker, Séverine, Riond, Barbara, Willi, Barbara, Meli, Marina L.   +8 more
core   +1 more source

Long-term durability of immune responses to the BNT162b2 and mRNA-1273 vaccines based on dosage, age and sex

Scientific Reports, 2022
The lipid nanoparticle (LNP)-formulated mRNA vaccines BNT162b2 and mRNA-1273 are a widely adopted multi vaccination public health strategy to manage the COVID-19 pandemic. Clinical trial data has described the immunogenicity of the vaccine, albeit within
Chapin S. Korosec, Suzan Farhang-Sardroodi, David W. Dick, Sameneh Gholami, Mohammad Sajjad Ghaemi, Iain R. Moyles, Morgan Craig, Hsu Kiang Ooi, Jane M. Heffernan   +8 more
doaj   +1 more source

Specific humoral immunity in Osteichthyes

Central European Journal of Immunology, 2018
The fish immune system is extremely complex and has considerable adaptive potential. In Osteichthyes, the system is formed by lymphopoietic organs which are important for the differentiation and maturation of the immune system cells. These organs include
Michał P. Stosik, Beata Tokarz-Deptuła, Wiesław Deptuła   +2 more
doaj   +1 more source

Features of humoral immunity after COVID-19 [PDF]

, 2022
At the present time, studying humoral immunity to the new coronavirus infection is among the most important tasks. The COVID-19 infection induces a protective pool of specific antibodies determining severity and duration of such immune protection after ...
E. V. Semenova, V. V. Pavliuk, M. A. Uvarova, A. V. Ivanov   +3 more
core   +2 more sources

Elimination of HIV-1-infected cells by broadly neutralizing antibodies

Nature Communications, 2016
Broadly neutralizing antibodies (bNAbs) are promising as potential therapies targeting HIV-1 but their overall antiviral activity remains to be fully elucidated.
Timothée Bruel, Florence Guivel-Benhassine, Sonia Amraoui, Marine Malbec, Léa Richard, Katia Bourdic, Daniel Aaron Donahue, Valérie Lorin, Nicoletta Casartelli, Nicolas Noël, Olivier Lambotte, Hugo Mouquet, Olivier Schwartz   +12 more
doaj   +1 more source

Conformational Plasticity in Broadly Neutralizing HIV-1 Antibodies Triggers Polyreactivity

Cell Reports, 2018
Human high-affinity antibodies to pathogens often recognize unrelated ligands. The molecular origin and the role of this polyreactivity are largely unknown.
Julie Prigent, Annaëlle Jarossay, Cyril Planchais, Caroline Eden, Jérémy Dufloo, Ayrin Kök, Valérie Lorin, Oxana Vratskikh, Thérèse Couderc, Timothée Bruel, Olivier Schwartz, Michael S. Seaman, Oliver Ohlenschläger, Jordan D. Dimitrov, Hugo Mouquet   +14 more
doaj   +1 more source