Results 41 to 50 of about 198,251 (308)

Technetium-Radiolabeled Mannose-Functionalized Gold Nanoparticles as Nanoprobes for Sentinel Lymph Node Detection

Molecules, 2020
Gold nanoparticles (AuNPs) are considered valuable nanomaterials for the design of radiolabeled nanoprobes for single-photon emission computed tomography (SPECT) imaging.
Oscar J. Estudiante-Mariquez, Andrés Rodríguez-Galván, David Ramírez-Hernández, Flavio F. Contreras-Torres, Luis A. Medina   +4 more
doaj   +1 more source

Altered mannose metabolism in chronic stress and depression is rapidly reversed by vitamin B12

Frontiers in Nutrition, 2022
GDP-Mannose Pyrophosphorylase B (GMPPB) is a key enzyme for glycosylation. Previous studies suggested a dysregulation of GMPBB and mannose in depression. Evidence, however, was sporadic and interventions to reverse these changes are unknown.
Patricia Franzka, Gustavo Turecki, Susana Cubillos, Takfarinas Kentache, Johann Steiner, Martin Walter, Christian A. Hübner, Olivia Engmann, Olivia Engmann   +8 more
doaj   +1 more source

Signals involved in protein intracellular sorting [PDF]

, 2005
“…Confusion appears to occur just after the articulation of a major conceptual advance that served to greatly clarify a problem of exceptional importance.”- Ira Mellman, 1996.
Nair, Prashant
core   +1 more source

Mannose-functionalization of reconstituted high-density lipoprotein nanoparticles improves payload delivery and enhances M2-to-M1 phenotype reprogramming of RAW 264.7 macrophages polarized by B16-F10 melanoma cells

Frontiers in Drug Delivery, 2023
The targeting and conversion of the immunosuppressive (M2) tumor-associated macrophages (TAMs) to an immunostimulatory (M1) phenotype can induce tumor regression in advanced melanoma.
Akpedje S. Dossou, Morgan E. Mantsch, Nirupama Sabnis, Rance E. Berg, Rafal Fudala, Andras G. Lacko   +5 more
doaj   +1 more source

The Hetero Diels−Alder Reactions between d-Mannose-Derived Halonitroso Compounds and Cyclopentadiene:  Scope and Limitations

, 2016
The Hetero Diels−Alder Reactions between d-Mannose-Derived Halonitroso Compounds and Cyclopentadiene:  Scope and ...
Deyi Zhang (1841395), Carsten Süling (3042507), Marvin J. Miller (398964)   +2 more
core   +1 more source

Effect of Trichoderma reesei Degraded Date Pits on Antioxidant Enzyme Activities and Biochemical Responses of Broiler Chickens

Frontiers in Veterinary Science, 2020
The long-term use of antimicrobials as growth promoters in poultry feed leads to antimicrobial resistance in pathogens. Thus, alternatives to antibiotics are essential for reasons associated with both safety and cost-effectiveness.
Salem R. Alyileili, Khaled A. El-Tarabily, Khaled A. El-Tarabily, Khaled A. El-Tarabily, Ibrahim E. H. Belal, Wissam H. Ibrahim, Mohsin Sulaiman, Ahmed S. Hussein   +7 more
doaj   +1 more source

THE RING STRUCTURE OF MANNOSE [PDF]

Proceedings of the National Academy of Sciences, 1930
For a long time the structure of the sugars has been the subject of considerable controversy. Originally the sugars were considered to be straight chain aldehydes, but they are now believed to have a cyclic or ring structure. The size of the ring may be determined experimentally by methylating the free hydroxyls and determining where the groups are ...
openaire   +2 more sources

Engineering novel complement activity into a pulmonary surfactant protein [PDF]

, 2010
Complement neutralizes invading pathogens, stimulates inflammatory and adaptive immune responses, and targets non- or altered-self structures for clearance.
Toth, Julia, Wilhelm J. Schwaeble, Christopher Furze, Russell Wallis, Keeble, A. H., Julia Toth, Keeble, Anthony H., Girija, Umakhanth Venkatraman, Wallis, Russell, Mitchell, D. A., Daniel A. Mitchell, Toth, J., Schwaeble, W. J., Schwaeble, Wilhelm J., Anthony H. Keeble, Furze, C., Umakhanth Venkatraman Girija, Furze, Christopher M., Mitchell, Daniel A., Wallis, R., Venkatraman Girija, U.   +20 more
core   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Sugar Functionalized Collagen Material for Local Modulation of Innate Immunity

Advanced Science
Small alterations during the early stages of the innate immune response to an implant can drive large changes in adaptive immunity. Biomaterials for regenerative purposes can be engineered to modulate this immune response in beneficial ways.
Francesca Taraballi, Claudia Corbo, Julia Enterria‐Rosales, John Otto Martinez, Silvia Minardi, Laura Pandolfi, Xing Wang, Ennio Tasciotti, Kavindra V. Singh, Cesar A. Arias, Bruna Corradetti   +10 more
doaj   +1 more source