Results 121 to 130 of about 136,346 (223)

Sabella spallanzanii mucus contain a galactose-binding lectin able to agglutinate bacteria. Purification and characterization

Invertebrate Survival Journal, 2019
Lectins are present in almost all living organisms and are involved in several biological processes, including immune responses. In the present study, a calcium dependent galactose-binding lectin exhibiting an apparent MW of 43 kDa has been characterized
M Cammarata, G Benenati, M Dara, M G Parisi, D Piazzese, F Falco, L Stabili   +6 more
doaj  

Fusion pore conductance to determine the effects of mutating the structure of influenza virus hemagglutinin [PDF]

, 2016
Enveloped viruses, such as influenza, infect cells by fusing their viral envelope with the cell membrane. The fusion pore is a macromolecular structure that links two membranes that are fusing.
Wachter, Rebecca
core   +1 more source

Liquid–Liquid Phase Separation in Viral Infection and Immunology

MedComm, Volume 7, Issue 4, April 2026.
LLPS organizes viral replication and antiviral immunity. Viruses hijack LLPS to form replication factories and evade immune sensors, while hosts assemble LLPS‐driven signaling hubs (e.g., MAVS, RIG‐I, and SGs) to amplify interferon responses. Targeting these condensate interfaces offers novel therapeutic strategies against infectious diseases ...
Jiuzhi Xu, Lan Bai, Bin Wang, Hai Song, Long Zhang, Fangfang Zhou   +5 more
wiley   +1 more source

Factors Affecting Immune Reconstitution Post‐Allogeneic HSCT in Children: The Case for an Individualized Approach to Vaccination

European Journal of Haematology, Volume 116, Issue 4, Page 336-349, April 2026.
ABSTRACT Allogeneic hematopoietic stem cell transplantation (HSCT) is increasingly used to treat malignant and non‐malignant diseases. Following allogeneic HSCT, patients are particularly vulnerable to vaccine‐preventable diseases (VPD) because conditioning depletes immune cells, including memory cells.
Hélène Buvelot, Frederic Baleydier, Laure Pittet, Geraldine Blanchard‐Rohner   +3 more
wiley   +1 more source

Starch Synthase 3 isoforms are essential for normal starch granule initiation in wheat endosperm

New Phytologist, Volume 250, Issue 2, Page 1075-1091, April 2026.
Summary Wheat grains have two distinct types of starch granules. Large, lenticular A‐type granules are formed from a single initiation per amyloplast during early grain development, while numerous small B‐type granules are initiated during later grain development.
Jinjin Ding, Brendan Fahy, Ryo Matsushima, Qiantao Jiang, David Seung   +4 more
wiley   +1 more source

A Recombinant Mosaic HAs Influenza Vaccine Elicits Broad-Spectrum Immune Response and Protection of Influenza a Viruses

Vaccines
The annual co-circulation of two influenza A subtypes, H1N1 and H3N2, viruses in humans poses significant public health threats worldwide. However, the continuous antigenic drift and shift of influenza viruses limited the effectiveness of current ...
Xuejie Liu, Chuming Luo, Zhuolin Yang, Tianyi Zhao, Lifang Yuan, Qian Xie, Qijun Liao, Xinzhong Liao, Liangliang Wang, Jianhui Yuan, Nan Wu, Caijun Sun, Huacheng Yan, Huanle Luo, Yuelong Shu   +14 more
doaj   +1 more source

Development of a C5‐Azidoacetamide‐Modified 4‐Amino‐2,3‐Difluorosialic Acid Activity‐Based Probe for Labeling of Influenza A Neuraminidases

ChemBioChem, Volume 27, Issue 6, 27 March 2026.
We report DFSA5Az/DFSA5bio, C5‐azidoacetamide 4‐amino‐2,3‐difluorosialic acid activity‐based probes that trap influenza A viral (IAV) neuraminidases (NA) via a stabilized covalent Tyr‐sialosyl intermediate with hour‐scale reactivation. A bioorthogonal azide enables CuAAC (or one‐step biotin) tagging for activity‐dependent Western‐blot detection at ...
Lemeng Chao, Erianna I. Alvarado‐Melendez, Katherine Marougka, Xuesheng Wu, Cornelis A. M. de Haan, Karin Strijbis, Tom Wennekes   +6 more
wiley   +1 more source

Development of a Self‐Adjuvanting Influenza Peptide–Glycolipid Conjugate Inducing CD8+ T‐Cell Immunity

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
The glycolipid‐peptide antigen complexes for self‐adjuvanting conjugates were successfully synthesized, and, with the HLA‐transgenic mice, the antigen‐specific CD8+ T cell expansion was exhibited. The results provide useful insights for the design and synthesis of vaccine conjugates using glycolipid antigen as an adjuvant.
Shunya Kikuchi, Hideki Ogura, Takanori Matsumaru, Satoshi Ishido, Yukari Fujimoto   +4 more
wiley   +1 more source

Structural and functional characterization of peste des petits ruminants virus coded hemagglutinin protein using various in-silico approaches

Frontiers in Microbiology
Peste des petits ruminants (PPR), a disease of socioeconomic importance has been a serious threat to small ruminants. The causative agent of this disease is PPR virus (PPRV) which belongs to the genus Morbillivirus.
Sharad Kumar Gaur, Yash Chaudhary, Juhi Jain, Rashmi Singh, Rajeev Kaul   +4 more
doaj   +1 more source

Antibody localization in horse, rabbit, and goat antilymphocyte sera [PDF]

, 1970
The localization of antibodies was studied in rabbit, goat, and horse ALS raised by weekly immunization with canine or human spleen cells for 4 to 12 weeks.
Jacobs, R, Kapur, B, Kashiwagi, N, Ono, K, Sherer, D, Starzl, TE, Townsend, CM   +6 more
core