Results 121 to 130 of about 217,248 (344)

ZBED4, a cone and Müller cell protein in human retina, has a different cellular expression in mouse. [PDF]

, 2011
PurposeZBED4, a protein in cones and Müller cells of human retina, may play important functions as a transcriptional activator of genes expressed in those cells or as a co-activator/repressor of their nuclear hormone receptors.
Akhmedov, Novrouz B, Farber, Debora B, Gribanova, Yekaterina, Saghizadeh, Mehrnoosh   +3 more
core   +1 more source

3D Microprinting of Structures with Lanthanide‐Based Fluorophores on Optical Fibers for Multiplexed Sensing

Advanced Optical Materials, EarlyView.
Incorporating lanthanide‐based fluorophores into commercial resists for femtosecond direct laser writing enables a novel platform for multiplexed sensing. Porous, periodic, and solid luminescent microstructures fabricated directly on optical fiber tips are presented.
Valese Aslani, Shaghayegh Baghapour, Stephen C. Warren‐Smith, Wenqi Zhang, Esmat Ebadati, Sally E. Plush, Alois M. Herkommer, Andrea Toulouse, Shahraam Afshar V.   +8 more
wiley   +1 more source

P1-172: Correlation between morphology and epidermal growth factor receptor mutations in lung adenocarcinomas; significance of hobnail cell type and micropapillary pattern [PDF]

, 2007
Hironori Ninomiya, Miyako Hiramatsu, Kentaro Inamura, Yukitoshi Satoh, Sakae Okumura, Ken Nakagawa, Makoto Nishio, Takeshi Horai, Yuichi Ishikawa   +8 more
openalex   +1 more source

Point mutation of an RGD sequence in the human P2Y2 receptor to a QGD sequence conserves Go-mediated signal transduction [PDF]

, 2005
only availableThe P2Y2 nucleotide receptor is a Go/q coupled receptor that is activated equipotently by extracellular nucleotides such as ATP or UTP and is upregulated in a variety of tissues in response to injury or stress.
Bagchi, Sriparna, Robinson, Chris, Weisman, Gary A.   +2 more
core  

Detecting concentration changes with cooperative receptors

, 2015
Cells constantly need to monitor the state of the environment to detect changes and timely respond. The detection of concentration changes of a ligand by a set of receptors can be cast as a problem of hypothesis testing, and the cell viewed as a Neyman ...
Bo, Stefano, Celani, Antonio
core   +1 more source

Rupestonic Acid of Artemisia Rupestris L. Extract Treats Pulmonary Fibrosis in COPD by Targeting TGF‐β1

Advanced Science, EarlyView.
RA of EEAR inhibits TGF‐β1 ubiquitination and changes conformation by target binding TGF‐β1, regulating TGF‐β1/Smad2/3 signaling pathway. Thus it down‐regulated downstream protein expression, inhibited EMT and collagen deposition of ECM, in order to EEAR preventing PF in COPD.
Lingfeng Peng, Lulu Zhang, Yimeng Fan, Sijuan Huang, Qingyu Zhao, Chao Han, Zhihui Hao   +6 more
wiley   +1 more source

Impact of the Functional VNTR Variants of the Interleukin-1 Receptor Antagonist and Interleukin-4 Genes on Oral Squamous Cell Carcinoma

İstanbul Medical Journal, 2019
Introduction:It has been shown that the host immune response and chronic inflammation could play a role as important risk factors for cancer. Oral squamous cell carcinoma (OSCC) is a common cancer worldwide. In this study, we aimed to evaluate the impact
Özge Gümüşay, Ayşe Feyda Nursal, Serbülent Yiğit, Akın Tekcan, Tuba Öz   +4 more
doaj   +1 more source

TGF beta type II receptor signaling controls Schwann cell death and proliferation in developing nerves [PDF]

, 2006
During development, Schwann cell numbers are precisely adjusted to match the number of axons. It is essentially unknown which growth factors or receptors carry out this important control in vivo.
D'Antonio, M, Droggiti, A, Feltri, ML, Jessen, KR, Mirsky, R, Roes, J, Wrabetz, L   +6 more
core  

Auditory Hair Cell Mechanotransduction Channels Dynamically Shape the Mechanical Properties of Their Membrane Environment

Advanced Science, EarlyView.
This work shows, for the first time, that the stereocilia membrane in cochlear hair cells is dynamically regulated by the mechanotransduction channel to impact the membrane mechanical properties. This work provides direct evidence that the opening and closing associated with the MET channel is regulating the membrane viscosity suggesting that the MET ...
Shefin S. George, Anthony J. Ricci
wiley   +1 more source

P1–400: Fluvoxamine attenuates tau phosphorylation through an upregulation of sigma‐1 receptors (Sig‐1Rs) [PDF]

, 2013
Tsubasa Omi, Takashi Kudo, Hitoshi Tanimukai, Daisuke Kanayama, Yukako Sakagami, Hideaki Hara, Masatoshi Takeda   +6 more
openalex   +1 more source