Results 41 to 50 of about 632,926 (384)

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Penatalaksanaan restorasi overlay komposit pada gigi molar pertama kiri mandibula pasca perawatan saluran akar

Management of composite overlay restoration of mandibular first molar post-root canal treatment

open access: yesJurnal Kedokteran Gigi Universitas Padjadjaran, 2022
ABSTRAK Pendahuluan: Proses karies gigi dan gigi yang telah dilakukan perawatan endodontik menyebabkan kehilangan substansi gigi sehingga lebih rentan terhadap fraktur.
Lydiawati Wibisono, Diani Prisinda
doaj   +1 more source

Understanding the Properties of the BitTorrent Overlay [PDF]

open access: yes, 2007
In this paper, we conduct extensive simulations to understand the properties of the overlay generated by BitTorrent. We start by analyzing how the overlay properties impact the efficiency of BitTorrent.
Barakat, Chadi   +2 more
core   +3 more sources

CliqueStream: an efficient and fault-resilient live streaming network on a clustered peer-to-peer overlay

open access: yes, 2008
Several overlay-based live multimedia streaming platforms have been proposed in the recent peer-to-peer streaming literature. In most of the cases, the overlay neighbors are chosen randomly for robustness of the overlay.
Asaduzzaman, Shah   +2 more
core   +3 more sources

Pattern-Related Visual Stress, Chromaticity, and Accommodation [PDF]

open access: yes, 2010
PURPOSE. To investigate the impact of colored overlays on the accommodative response of individuals, with and without pattern- related visual stress (PRVS), a condition in which individuals manifest symptoms of perceptual distortion and discomfort when ...
Allen, Peter M   +3 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

An introduction to overlay journals [PDF]

open access: yes, 2010
An overlay journal performs all the activities of a scholarly journal and relies on structural links with one or more archives or repositories to perform its activities.
Brown, J.
core  

SPAD: a distributed middleware architecture for QoS enhanced alternate path discovery [PDF]

open access: yes, 2007
In the next generation Internet, the network will evolve from a plain communication medium into one that provides endless services to the users. These services will be composed of multiple cooperative distributed application elements.
Diaz, Michel   +3 more
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

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