Results 151 to 160 of about 2,582,733 (281)

Cellular mechanisms in sympatho‐modulation of the heart [PDF]

, 2017
Cardiovascular function relies on complex servo-controlled regulation mechanisms that involve both fast-acting feedback responses and long-lasting adaptations affecting the gene expression.
Schaub, M. C., Zaugg, M.
core  

Global proteomics analysis of the response to starvation in C. elegans [PDF]

, 2015
Periodic starvation of animals induces large shifts in metabolism but may also influence many other cellular systems and can lead to adaption to prolonged starvation conditions.
Alejandro Brenes Murillo, Angelo, Angus I. Lamond, Anton Gartner, Baugh, Bin Wang, Chang, Cox, Cui, Dong, Ehsan Pourkarimi, Felix, Fredens, Grun, Handke, Henderson, Hsin, Huang, Kaeberlein, Kenyon, Larance, Larance, Larance, Liang, Long, Ly, Mark Larance, McBryant, Murphy, Narbonne, Ong, Ooi, Pourkarimi, Raharjo, Rechavi, Ritorto, Robert Kent, Sabidó, Seidel, Sheaffer, Shen, Supek, Uno, Updike, Van Gilst, Van Gilst, Vellai, Wessel, Whittle, Yankovskaya, You, Yuan, Zhao   +52 more
core   +2 more sources

Mechanisms That Modulate and Diversify BDNF Functions: Implications for Hippocampal Synaptic Plasticity

Frontiers in Cellular Neuroscience, 2019
Brain-derived neurotrophic factor (BDNF) is a neurotrophin that has pleiotropic effects on neuronal morphology and synaptic plasticity that underlie hippocampal circuit development and cognition.
Ana Paula De Vincenti, Antonella S. Ríos, Antonella S. Ríos, Gustavo Paratcha, Fernanda Ledda, Fernanda Ledda   +5 more
doaj   +1 more source

The interplay between microRNAs and the neurotrophin receptor tropomyosin-related kinase C controls proliferation of human neuroblastoma cells [PDF]

, 2007
Pietro Laneve, Lucia Di Marcotullio, Ubaldo Gioia, Micol Eleonora Fiori, Elisabetta Ferretti, Alberto Gulino, Irene Bozzoni, Elisa Caffarelli   +7 more
openalex   +1 more source

[¹⁸F]TRACK, a PET tracer for imaging of tropomyosin receptor kinases (Trk): Efficient radiosynthesis and preliminary evaluation in the TgF344‐AD rat model of Alzheimer’s disease [PDF]

, 2023
Min Su Kang, Alexander Thiel, Ralf Schirrmacher, Vadim Bernard‐Gauthier, Carolin Jaworski, Andreas Dorian, Robert Hopewell, Thomas A. Singleton, Stephan Blinder, Jean‐Paul Soucy, Pedro Rosa‐Neto, Alexey Kostikov   +11 more
openalex   +1 more source

Role of Glutamate Excitotoxicity in Glioblastoma Growth and Its Implications in Treatment

Cell Biology International, Volume 49, Issue 5, Page 421-434, May 2025.
ABSTRACT Glioblastoma is a highly malignant and invasive type of primary brain tumor that originates from astrocytes. Glutamate, a neurotransmitter in the brain plays a crucial role in excitotoxic cell death. Excessive glutamate triggers a pathological process known as glutamate excitotoxicity, leading to neuronal damage.
Colin Moriarty, Natasha Gupta, Debanjan Bhattacharya   +2 more
wiley   +1 more source

Diet transition to a high-fat diet for 3 weeks reduces brain omega-3-fatty acid levels, alters BDNF signaling and induces anxiety & depression-like behavior in adult rats [PDF]

, 2012
Background: The consumption of diets high in calories and low in nutrient value is becoming increasingly common in modern society, which can lead to metabolic disorders like diabetes and obesity, and potentially to psychiatric disorders.
Fernando Gomez-Pinilla, Sandeep Sharma, Yumei Zhuang   +2 more
core   +1 more source

Yizhi Qingxin Formula Extract Ameliorates Cognitive Decline in Aged Rats via the Brain-Derived Neurotrophic Factor/Tropomyosin Receptor Kinase B Pathway [PDF]

, 2020
Lina Ma, Yu Cao, Feixue Wang, Zehui Li, Zhiyong Wang, Yang Yang, Hui Pei, Hao Li   +7 more
openalex   +1 more source

Lattice ultrasensitivity amplifies signals in E. coli without fine-tuning [PDF]

arXiv
The E. coli chemosensory lattice, consisting of receptors, kinases, and adaptor proteins, is an important test case for biochemical signal processing. Kinase output is characterized by precise adaptation to a wide range of background ligand levels and large gain in response to small relative changes in concentration.
arxiv  

On TRacK With Larotrectinib in a Neonate With a Giant Congenital ETV6::NTRK3 Fusion‐Positive Infantile Fibrosarcoma of the Head and Neck

Head &Neck, Volume 47, Issue 5, Page E50-E57, May 2025.
ABSTRACT Background Infantile fibrosarcoma (IFS) is a rare pediatric tumor of intermediate malignancy with high local aggressiveness that typically presents in young infants. Its occurrence in the head and neck region is rare. Complete non‐mutilating surgical resection is often not possible, requiring multimodal treatment.
Teresa M. Cardesa‐Salzmann, Monika Sparber‐Sauer, Peter Hingst, Andreas Erbersdobler, Bjoern Schneider, Maja Hühns, Andre Jakob, Friederike Terpe, Christian Spang, Dorothea Stalmann, Claudia Bierwirth, Christina Hauenstein, Stefanie Märzheuser, Manfred Ballmann, Carl Friedrich Classen   +14 more
wiley   +1 more source