Results 241 to 250 of about 185,884 (298)

Germinal Center Selection and Plasma Cell Differentiation

Immunological Reviews, Volume 342, Issue 1, September 2026.
ABSTRACT Germinal centers (GCs) are specialized microenvironments in which B cells undergo affinity maturation through iterative cycles of somatic hypermutation, proliferation and selection, generating antibodies with improved antigen‐binding properties.
Adrien Sprumont, Oliver Bannard
wiley   +1 more source

Optimizing laying hen diets: effect of partial maize meal replacement with wheat bran or biscuits crumbs and <i>Bacillus amyloliquefaciens</i> CECT 5940. [PDF]

Front Vet Sci
Manteiga AF, Changule AP, Magaia DH, Manjate NJ, Chilala FD, Joaquim LA, Chivale EJ, Anjos FD, Tomo OHT, Garcia-Herreros M, Bila C.   +10 more
europepmc   +1 more source

Plasma Cell Selection and Migration in the Establishment of Long‐Lived Antibody Responses

Immunological Reviews, Volume 342, Issue 1, September 2026.
ABSTRACT As B cells are activated and differentiate into plasma cells, they execute migration programs that allow them to traffic within secondary lymphoid tissues and reach the bone marrow, where they can mature as long‐lived plasma cells. Recent studies have revealed mechanisms underlying not only affinity‐driven but also isotype‐driven plasma cell ...
Wataru Ise, Kazuhiro Suzuki, Tomohiro Kurosaki   +2 more
wiley   +1 more source

Multiprotease supplementation in laying hen diets: Impact on performance, egg quality, digestibility, gut histomorphology, and sustainability. [PDF]

Poult Sci
Oketch EO, Yu M, Nawarathne SR, Chaturanga NC, Maniraguha V, Sta Cruz BG, Seo E, Lee J, Park H, Lee H, Heo JM.   +10 more
europepmc   +1 more source

H5N1 Clade 2.3.4.4b Infections in Domestic Cats During an Avian Influenza Outbreak in Italy: Implications for One Health Surveillance

Influenza and Other Respiratory Viruses, Volume 20, Issue 9, September 2026.
ABSTRACT Background H5Nx goose/Guangdong (Gs/GD) lineage highly pathogenic avian influenza (HPAI) viruses pose a significant public health threat due to their global spread, mutation accumulation, and expanding host range. The descendant clade 2.3.4.4b has been causing widespread infections in birds and increasing spillover events in mammals.
Giulia D'Annunzio, Ana Moreno, Giovanni Tosi, Patrizia Bassi, Alessio Bortolami, Giuseppe Diegoli, Alessandra Drago, Alice Fusaro, Luca Gelmini, Lucia Rita Gibelli, Tiziana Lazzarotto, Elisabetta Lilliu, Luisa Loli Piccolomini, Andrea Maroni, Enrica Martini, Giulio Matteo, Giovanna Mattei, Luisa Vera Muscatello, Isabella Monne, Elisa Palumbo, Giorgia Prezzemolo, Valentina Ravaioli, Davide Resi, Luigi Ruocco, Michele Ottavio Sabatino, Enrico Savegnago, Marco Sordilli, Calogero Terregino, Clara Tolini, Giuseppe Merialdi   +29 more
wiley   +1 more source

Theaflavins enhances laying hen production performance and egg antioxidant capacity via improving antioxidant status and regulating lipid metabolism. [PDF]

Front Vet Sci
Zhou L, Zhao P, Zhang J, Zhong J, Rao Y, Tang J, Jiang L, Chen F, Chen L, Zhang K, Ouyang W, Peng J.   +11 more
europepmc   +1 more source

From Traits to Parameters: Genotype and Water Regime Effects on Sugar Beet (Beta vulgaris L.) Crop Model Parameterization

Journal of Agronomy and Crop Science, Volume 212, Issue 5, September 2026.
ABSTRACT Understanding genotype × environment (G × E) interactions is essential for improving yield stability and resource use efficiency in sugar beet (Beta vulgaris L.) under variable water availability. Field experiments with six diverse genotypes grown under two contrasting water regimes (fully irrigated vs.
Finn Großmann, Henning Kage, Dieter Hackenberg, Till Rose   +3 more
wiley   +1 more source

Decoding laying hen behavior and physiological status through acoustic biomarkers: temporal patterns, rooster-hen vocalization identification in group housing and environmental adaptation. [PDF]

Poult Sci
Lin X, Zhu W, Liu L, Zhou Z.
europepmc   +1 more source

Improving Egg Quality in Tropical Environments: Assessing the Maize Meal Replacement by Wheat Bran and Soybean Oil in Laying Hen Diets. [PDF]

Vet Med Sci
Novela M, Changule AP, Munguambe IIS, Chilala FD, Joaquim LA, Chivale EJ, Mabasso M, Tseu RJ, Dos Anjos F, Tomo OHT, Garcia-Herreros M, Bila CG.   +11 more
europepmc   +1 more source

Research note: Impacts of piling behavior on temperature and carbon dioxide in laying hen sheds. [PDF]

Poult Sci
Gray HE, O'Sullivan J, Asher L.
europepmc   +1 more source