Results 41 to 50 of about 807,740 (309)

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Simple Wearable Eye Tracker With Mini-Infrared Point Sensors

IEEE Access
In this study, we developed a wearable eye tracker leveraging mini-infrared point sensors. The eye tracker utilized two inexpensive mini-infrared ray (IR) point sensors to measure the left-right eye movements of both eyes. These left-right eye movements,
Sung Jae Chang, Ji-Yeon Lee, Soo-Il Kim, Sang-Yun Lee, Dong Woo Lee   +4 more
doaj   +1 more source

Distinct eye movement patterns enhance dynamic visual acuity. [PDF]

PLoS ONE, 2017
Dynamic visual acuity (DVA) is the ability to resolve fine spatial detail in dynamic objects during head fixation, or in static objects during head or body rotation.
Dimitrios J Palidis, Pearson A Wyder-Hodge, Jolande Fooken, Miriam Spering   +3 more
doaj   +1 more source

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

FEBS 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, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Reconstruction of eye movements during blinks

, 2008
In eye movement research in reading, the amount of data plays a crucial role for the validation of results. A methodological problem for the analysis of the eye movement in reading are blinks, when readers close their eyes.
C. Bohn, Guitton D., J. Kurths, kitchens B. P., M. S. Baptista, Paul W., R. Engbert, R. Kliegl   +7 more
core   +1 more source

Eye Movements When Viewing Advertisements

Frontiers in Psychology, 2014
In this selective review, we examine key findings on eye movements when viewing advertisements. We begin with a brief, general introduction to the properties and neural underpinnings of saccadic eye movements. Next, we provide an overview of eye movement
Emily eHiggins, Mallorie eLeinenger, Keith eRayner   +2 more
doaj   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

A Score-level Fusion Method for Eye Movement Biometrics

, 2016
This paper proposes a novel framework for the use of eye movement patterns for biometric applications. Eye movements contain abundant information about cognitive brain functions, neural pathways, etc.
George, Anjith, Routray, Aurobinda
core   +1 more source

People with Parkinson’s Disease Are Able to Couple Eye Movements and Postural Sway to Improve Stability

Biomechanics
Considering that people with Parkinson’s disease (PD) experience challenges in the control of both balance and eye movements, this study investigated the effects of saccadic eye movements on body sway in people with PD in two bases of support positions ...
Fabio Augusto Barbieri, Paula Favaro Polastri, José Angelo Barela, Cédrick T. Bonnet, Matheus Belizario Brito, Sergio Tosi Rodrigues   +5 more
doaj   +1 more source

Eye Movements in Gaze Interaction

Journal of Eye Movement Research, 2013
Gaze as a sole input modality must support complex navigation and selection tasks. Gaze interaction combines specific eye movements and graphic display objects (GDOs). This paper suggests a unifying taxonomy of gaze interaction principles.
Emilie Møllenbach, John Paulin Hansen, Martin Lillholm   +2 more
doaj   +1 more source