Results 91 to 100 of about 101,051 (295)

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

Eggs, Purple Ivy Shadows, and Wimp Factor 14 concert fliers - HUB Ballroom, University Park, Pennsylvania, February 26, 1993

open access: yes, 1993
Two fliers advertising a concert by the Washington D.C. indie rock band Eggs. The concert occurred at the HUB Ballroom in University Park, Pennsylvania on February 26, 1993.

core  

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS 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   +2 more
wiley   +1 more source

Single-Image Building Height Estimation Using Spatial Distribution-Aware Optimization in Complex Urban Areas

open access: yesRemote Sensing
Building height is a fundamental parameter for characterizing urban three-dimensional structure and supporting applications such as urban planning, population estimation, and energy assessment.
Yakun Xie   +6 more
doaj   +1 more source

Perception of shadows in children with autism spectrum disorders.

open access: yesPLoS ONE, 2010
BackgroundCast shadows in visual scenes can have profound effects on visual perception. Much as they are informative, they also constitute noise as they are salient features of the visual scene potentially interfering with the processing of other ...
Cristina Becchio   +2 more
doaj   +1 more source

Shadowing for Pronunciation Development : Haptic-Shadowing and IPA-Shadowing [PDF]

open access: yesThe Journal of AsiaTEFL, 2018
Shadowing was introduced to foreign language teaching in the 1990s and since then it has been researched in EFL teaching contexts. Shadowing has been used as a listening task, and its effectiveness on listening comprehension has been acknowledged. However, its effect on pronunciation development remains unclear.
openaire   +1 more source

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

open access: yesFEBS 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

Automatic Shadow Detection in Urban Very-High-Resolution Images Using Existing 3D Models for Free Training

open access: yesRemote Sensing, 2019
Up-to-date 3D city models are needed for many applications. Very-high-resolution (VHR) images with rich geometric and spectral information and a high update rate are increasingly applied for the purpose of updating 3D models.
Kaixuan Zhou   +2 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

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

open access: yesMolecular 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

Home - About - Disclaimer - Privacy