Results 51 to 60 of about 403,629 (240)

Escherichia coli Remodels the Chemotaxis Pathway for Swarming

mBio, 2019
Many flagellated bacteria “swarm” over a solid surface as a dense consortium. In different bacteria, swarming is facilitated by several alterations such as those corresponding to increased flagellum numbers, special stator proteins, or secreted ...
Jonathan D. Partridge, Nguyen T. Q. Nhu, Yann S. Dufour, Rasika M. Harshey   +3 more
doaj   +1 more source

Intron-targeted mutagenesis reveals roles for Dscam1 RNA pairing architecture-driven splicing bias in neuronal wiring

Cell Reports, 2021
Summary: Drosophila melanogaster Down syndrome cell adhesion molecule (Dscam1) can generate 38,016 different isoforms through largely stochastic, yet highly biased, alternative splicing. These isoforms are required for nervous functions.
Weiling Hong, Jian Zhang, Haiyang Dong, Yang Shi, Hongru Ma, Fengyan Zhou, Bingbing Xu, Ying Fu, Shixin Zhang, Shouqing Hou, Guo Li, Yandan Wu, Shuo Chen, Xiaohua Zhu, Wendong You, Feng Shi, Xiaofeng Yang, Zhefeng Gong, Jianhua Huang, Yongfeng Jin   +19 more
doaj   +1 more source

Dividend Guidance to Manage Analyst Dividend Expectations [PDF]

, 2018
Using a sample of dividend payers from 12 European countries, we document that managers guide analyst dividend expectations to avoid reporting dividends below the consensus forecast. Specifically, we show that dividend guidance predicts (1) a substantial
Bilinski, P., Lyssimachou, D.
core   +1 more source

Linking proteins to signaling pathways for experiment design and evaluation. [PDF]

PLoS ONE, 2012
Biomedical experimental work often focuses on altering the functions of selected proteins. These changes can hit signaling pathways, and can therefore unexpectedly and non-specifically affect cellular processes.
Illés J Farkas, Adám Szántó-Várnagy, Tamás Korcsmáros   +2 more
doaj   +1 more source

The Physiological Mechanisms of Effect of Vitamins and Amino Acids on Tendon and Muscle Healing: A Systematic Review [PDF]

, 2018
© 2018 Human Kinetics, Inc.To evaluate the current literature via systematic review to ascertain whether amino acids/vitamins provide any influence on musculotendinous healing and if so, by which physiological mechanisms.
Abuja, Abuja, Akdemir, Akdemir, Anthony, Anthony, Anthony, Anthony, Anthony, Anthony, Anthony, Anthony, Arai, Arai, Barbul, Barbul, Blass, Blass, Bonci, Bonci, Bryant, Bryant, Buettner, Buettner, Cohen, Cohen, Collins, Collins, DerSimonian, DerSimonian, DiGuiseppi, DiGuiseppi, Dinçer, Dinçer, Ehrlich, Ehrlich, Ehrlich, Ehrlich, Eijnde, Eijnde, Ejaz, Ejaz, Galeano, Galeano, Gordon, Gordon, Gottrup, Gottrup, Greenwald, Greenwald, Gumina, Gumina, Hackam, Hackam, Hahn, Hahn, Henderson, Henderson, Hespel, Hespel, Hess, Hess, Higgins, Higgins, Hobson, Hobson, Holm, Holm, Hooijmans, Hooijmans, Hung, Hung, Hunt, Hunt, Judkins, Judkins, Kannus, Kannus, Kaplan, Kaplan, Kato, Kato, Kilkenny, Kilkenny, Kimball, Kimball, Kirk, Kirk, Knapik, Knapik, Knobloch, Knobloch, Li, Li, Li, Li, Lima, Lima, Malinauskas, Malinauskas, McDaniel, McDaniel, McGonigle, McGonigle, McHugh, McHugh, Moher, Moher, Moher, Moher, Molinero, Molinero, Mouw, Mouw, Negro, Negro, Norton, Norton, Notarnicola, Notarnicola, Otranto, Otranto, Pereira, Pereira, Pereira, Pereira, Petróczi, Petróczi, Petróczi, Petróczi, Petróczi, Petróczi, Popay, Popay, Raynaud-Simon, Raynaud-Simon, Reagan-Shaw, Reagan-Shaw, Rodgers, Rodgers, Rosa, Rosa, Sallis, Sallis, Sax, Sax, Schultz, Schultz, Sena, Sena, Sharp, Sharp, Shaw, Shaw, Shukla, Shukla, Stechmiller, Stechmiller, Stromberg, Stromberg, Sugaya, Sugaya, Svanberg, Svanberg, Tack, Tack, Tarnuzzer, Tarnuzzer, Tipton, Tipton, Torres-McGehee, Torres-McGehee, Tsilidis, Tsilidis, Uzgare, Uzgare, Vieira, Vieira, Vieira, Vieira, Viera, Viera, Virmani, Virmani, Wasserstein, Wasserstein, Watson, Watson, Wicke, Wicke, Williams, Williams, Woo, Woo, Yoshizawa, Yoshizawa, Ömeroğlu, Ömeroğlu   +197 more
core   +2 more sources

Human iPSC differentiation to retinal organoids in response to IGF1 and BMP4 activation is line- and method-dependent [PDF]

, 2020
Induced pluripotent stem cell (iPSC)‐derived retinal organoids provide a platform to study human retinogenesis, disease modeling, and compound screening.
Armstrong, Lyle, Carter, Madeleine, Chichagova, Valeria, Georgiou, Maria, Ghareeb, Ali, Hilgen, Gerrit, Lako, Majlinda, Sernagor, Evelyne   +7 more
core   +2 more sources

Evaluation of Deviations Produced by Soft Tissue Fitting in Virtually Planned Orthognathic Surgery

Applied Sciences
Orthognathic surgery (OS) is a complex procedure commonly used to treat dentofacial deformities (DFDs). These conditions, related to jaw position or size and often involving malocclusion, affect approximately 15% of the population.
Álvaro Pérez-Sala, Pablo Montes Fernández-Micheltorena, Miriam Bobadilla, Ricardo Fernández-Valadés Gámez, Javier Martínez Goñi, Ángela Villanueva, Iñigo Calvo Archanco, José Luis Del Castillo Pardo de Vera, José Luis Cebrián Carretero, Carlos Navarro Cuéllar, Ignacio Navarro Cuellar, Gema Arenas, Ana López López, Ignacio M. Larrayoz, Rafael Peláez   +14 more
doaj   +1 more source

Biased and G protein-independent signaling of chemokine receptors

Frontiers in Immunology, 2014
Biased signaling or functional selectivity occurs when a 7TM receptor preferentially activates one of several available pathways. It can be divided into three distinct forms: ligand bias, receptor bias, and tissue or cell bias, where it is mediated by ...
Anne eSteen, Olav eLarsen, Stefanie eThiele, Mette M Rosenkilde   +3 more
doaj   +1 more source

On the Structure of Equilibrium Strategies in Dynamic Gaussian Signaling Games

, 2016
This paper analyzes a finite horizon dynamic signaling game motivated by the well-known strategic information transmission problems in economics. The mathematical model involves information transmission between two agents, a sender who observes two ...
Akyol, Emrah, Basar, Tamer, Sayin, Muhammed   +2 more
core   +1 more source

Showcasing Diversity [PDF]

, 2011
Diversity initiatives are commonplace in today’s corporate America. Large and successful firms frequently tout their commitments to diversity, sometimes appointing women and racial minorities to highly visible posts, including seats on their boards of
Gulati, Mitu, Shin, Patrick S.
core   +4 more sources