Results 111 to 120 of about 5,297,487 (306)

Biocompatible silver nanoparticles prepared with amino acids and a green method

, 2017
The synthesis of nanoparticles is usually carried out by chemical reduction, which is effective but uses many toxic substances, making the process potentially harmful to the environment.
de Matos, Ricardo Almeida [UNIFESP], Courrol, Lilia Coronato [UNIFESP]   +1 more
core   +1 more source

Analysis of total and free amino acid compositions of fishery byproducts from three commonly consumed fish species in South Korea

Amino Acids
Largehead hairtail (Trichiurus japonicus), kwangtung skate (Dipturus kwangtungensis), and mottled skate (Raja pulchra) are the most popular aquatic products in Korea.
Jeonghoon Han, Ji-Yeon Hyeon, Yeon-Ju Lee, Han-Jun Kim, Eunseong Lee, Young-Ung Choi   +5 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Free amino acid profile of Bubalus bubalis L. meat from the Campania region

Revista Brasileira de Zootecnia
In this study, we determined the amount of carnosine and anserine in water buffalo meat without hanging treatment and the free amino acid profile by using amino acid analyser with post-column ninhydrin derivatization procedure.
Nicola Landi, Antonella M. A. Di Giuseppe, Sara Ragucci, Antimo Di Maro   +3 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Improvement of the sensory properties of dry-fermented sausages by the addition of free amino acids

, 2005
This work has been supported by the Comisión Interministerial de Ciencia y Tecnologı́a (CICYT) (ALI 96-0928 project)The addition of free amino acids in the manufacture of dry-fermented sausages, as a method to enhance their flavour, was evaluated.For ...
Herranz Hernández, María Beatriz, Hoz Perales, Lorenzo De La, Ordóñez Pereda, Juan Antonio, Fernández Álvarez, Manuela, Hierro Paredes, Eva   +4 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Changes in free amino acids and sugars in potatoes due to sulfate fertilization and the effect on acrylamide formation

, 2007
To examine how sulfur deprivation may affect acrylamide formation in cooked potatoes, three varieties of potato were grown under conditions of either severe sulfur deprivation or an adequate supply of sulfur. In all three varieties sulfur deprivation led
Halford, Nigel G., Muttucumaru, Nira, Parry, M. A. J., Elmore, J. S., Mottram, D. S., Halford, N. G., Elmore, J. Stephen, Mottram, Donald S., Dodson, A. T., Dodson, Andrew T., Parry, M. A J, Muttucumaru, N., Parry, M.A.J., Elmore, J.S., Halford, N.G., Mottram, D.S., Dodson, A.T.   +16 more
core   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source