Results 51 to 60 of about 1,447,984 (298)

«FREE» AND «BOUND» ANTIBODIES AGAINST HIV–1 STRUCTURE PROTEINS AT EARLY STAGE OF THE DISEASE

Медицинская иммунология, 2014
. Using ELISA and immunoblotting we have monitored the activity of “free” antibodies against virus structure proteins in the sera of HIV–infected patients at the stage of the developing humoral immune response. Further, a comparative assessment of “free”
G. A. Rjazanova, V. P. Kocksin, R. V. Khamzina   +2 more
doaj   +1 more source

Serological diagnosis of toxoplasmosis: evaluation of the commercial test recomLine Toxoplasma IgG immunoblot (Mikrogen) based on recombinant antigens

Parasite, 2022
Background: IgG detection to determine immune status to Toxoplasma gondii infection and seroconversion mainly relies on ELISA techniques and, if necessary, on a confirmatory test, Western blot.
Jean-Pierre Vincent, Miozzo Julien, Fricker-Hidalgo Hélène, Garnaud Cécile, Robert Marie Gladys, Pelloux Hervé, Brenier-Pinchart Marie-Pierre   +6 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Human Anti-Als3p Antibodies Are Surrogate Markers of NDV-3A Vaccine Efficacy Against Recurrent Vulvovaginal Candidiasis

Frontiers in Immunology, 2018
A Phase 1b/2a clinical trial of NDV-3A vaccine containing a Candida albicans recombinant Als3 protein formulated with alum protected women <40 years old from recurrent vulvovaginal candidiasis (RVVC).
Priya Uppuluri, Priya Uppuluri, Shakti Singh, Abdullah Alqarihi, Clint S. Schmidt, John P. Hennessey, Michael R. Yeaman, Michael R. Yeaman, Scott G. Filler, Scott G. Filler, John E. Edwards, John E. Edwards, Ashraf S. Ibrahim, Ashraf S. Ibrahim   +13 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

COMPARATIVE CHARACTERISTIC'S OF IMMUNE STATUS OF PAT I ENTS WITH CHRONIC FORMS OF VIRAL HEPATITIS В, C, D AND HEALTHY INDIVIDUALS

Журнал микробиологии, эпидемиологии и иммунобиологии, 2017
Aim. Evaluate immune status in patients with chronic hepatitis (CH) depending on type of causative agent and severity of the infectious process. Materials and methods.
S. I. Semenov, A. I. Fedorov, S. S. Maksimova, K. M. Stepanov, F. A. Platonov   +4 more
doaj   +1 more source

Natural immunogenic properties of bioinformatically predicted linear B-cell epitopes of dengue envelope and pre-membrane proteins

BMC Immunology, 2021
Background The natural antibody responses to B-cell epitopes from dengue structural proteins were assessed using immune sera from people having well-defined past dengue infections with one of the four serotypes.
Mahesha N. Nadugala, Chandima Jeewandara, Ramesh S. Jadi, Gathsaurie N. Malavige, Aravinda M. de Silva, Prasad H. Premaratne, Charitha L. Goonasekara   +6 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A 53 KDa Glycan Antigen of Hydatid Cyst Wall May Involve in Evasion from Host Immune System

Advanced Biomedical Research, 2018
Background: Recent studies have shown that similar host glycan antigens are expressed by helminths such as Echinococcus granulosus hydatid cysts to evade from host immune system.
Raheleh Rafiei Sefiddashti, Seyedeh Maryam Sharafi, Soltan Ahmad Ebrahimi, Lame Akhlaghi, Ali Moosavi, Abasali Eskandarian, Hossein Yousofi Darani   +6 more
doaj   +1 more source

Neutralization of Different Variants of SARS-CoV-2 by a F(ab′)2 Preparation from Sera of Horses Immunized with the Viral Receptor Binding Domain

Antibodies, 2023
The Receptor Binding Domain (RBD) of SARS-CoV-2, the virus responsible for the COVID-19 pandemic, is the functional region of the viral Spike protein (S), which is involved in cell attachment to target cells.
Mariajosé Rodriguez-Nuñez, Mariana del Valle Cepeda, Carlos Bello, Miguel Angel Lopez, Yoneira Sulbaran, Carmen Luisa Loureiro, Ferdinando Liprandi, Rossana Celeste Jaspe, Flor Helene Pujol, Héctor Rafael Rangel   +9 more
doaj   +1 more source