Results 101 to 110 of about 7,345,675 (294)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +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

Cross-section of the upper airway and nasopharynx.

, 2022
Lateral view of the upper airway, nasopharynx and cross-section of the reference planes.
Takashi Ono (520294), Haruki Imai (12475578), Misaki Aoyagi (12475572), Soma Kita (12475575), Masamichi Oishi (5749682), Shuji Oishi (1407937), Marie Oshima (5749685), Koichi Fujita (2687707), Hiroko Ohmori (12475581)   +8 more
core   +1 more source

Sub-barrier fusion cross section measurements with STELLA

EPJ Web of Conferences, 2017
The experimental setup STELLA (STELlar LAboratory) is designed for the measurement of deep sub-barrier light heavy ion fusion cross sections. For background suppression the γ-particle coincidence technique is used.
Heine M., Courtin S., Fruet G., Jenkins D.G., Montanari D., Adsley P., Beck C., Della Negra S., Dené P., Haas F., Hammache F., Heitz G., Kirsebom O.S., Krauth M., Lesrel J., Meyer A., Morris L., Regan P.H., Richer M., Rudigier M., de Séréville N., Stodel C.   +21 more
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Neutron inelastic cross section measurements for natTi

EPJ Web of Conferences, 2017
A neutron inelastic scattering experiment was performed at the GELINA (Geel Electron LINear Accelerator) neutron source of the European Commission Joint Research Centre Geel (EC-JRC Geel) with the aim of determining the reaction cross sections for the ...
Olacel Adina, Belloni Francesca, Borcea Catalin, Boromiza Marian, Dessagne Philippe, Henning Gregoire, Kerveno Maëlle, Negret Alexandru, Nyman Markus, Pirovano Elisa, Plompen Arjan   +10 more
doaj   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

FEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan, Avi Singh, Shrawani Weralupe Gamladdalage, Joanna Hicks, Adele Williamson   +4 more
wiley   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

FEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

(n,α) reactions cross section research at IPPE

EPJ Web of Conferences, 2012
An experimental set-up based on an ionization chamber with a Frisch grid and wave form digitizer was used for (n,α) cross section measurements. Use of digital signal processing allowed us to select a gaseous cell inside the sensitive area of the ...
Giorginis G., Sergachev A.I., Ivanova T.A., Semenova N.N., Kuzminov B.D., Khryachkov V.A., Bondarenko I.P.   +6 more
doaj   +1 more source