Results 281 to 290 of about 44,262 (332)

Multisensory integration, brain plasticity and optogenetics in visual rehabilitation. [PDF]

Front Neurol
Lucchesi M, Maya-Vetencourt JF, Rusciano D.   +2 more
europepmc   +1 more source

Review: “The Disappointment Dilemma: Short‐ and Long‐Term Learning From Negative Outcomes”

European Journal of Neuroscience, Volume 63, Issue 9, May 2026.
The habenula routes negative‐outcome signals to VTA, RMTg, and IPN to shape aversive learning and motivation. The lateral habenula encodes acute negative prediction errors to rapidly adapt behavior to threat, fear, and avoidance. The medial habenula integrates repeated stress, drug, and aversive experiences into long‐term negative mood and expectations.
Ines Ibañez‐Tallon, Susanna Molas, Christophe D. Proulx, Joaquin Piriz, Edgar Soria‐Gómez   +4 more
wiley   +1 more source

Active pixel power control for crosstalk-free all-optical neural interrogation. [PDF]

Nat Commun
Yan G, Tian G, Fu Y, He Y, She Z, Chen KKY, Semmelhack JL, Qu JY.   +7 more
europepmc   +1 more source

Hydroxytyrosol Mitigates Anxiety‐Like Behaviors After a Traumatic Experience in Aged Mice in Parallel With Increased Neurogenesis in the Ventral and Dorsal Dentate Gyrus, and Preservation of Gut Microbiota Composition

Journal of Neurochemistry, Volume 170, Issue 5, May 2026.
Hydroxytyrosol (HTyr), a phenolic compound of olive oil, exerts beneficial effects on several age‐related diseases. We previously demonstrated that oral HTyr administration in aging mice enhances hippocampal neurogenesis, known to play a role in memory formation and emotional behaviors. In the present study, we found that HTyr preferentially stimulates
Giorgio D'Andrea, Laura Bertini, Marco Costanzi, Fabiana Canini, Roberta Bernini, Andrea Fochetti, Mariangela Clemente, Silvia Proietti, Manuela Ceccarelli, Carla Caruso, Maurizia Caruso, Ferdinando Scavizzi, Marcello Raspa, Felice Tirone, Laura Micheli   +14 more
wiley   +1 more source

Preparation Method of Upconversion Nanoparticles and Its Biological Application. [PDF]

Nanomaterials (Basel)
Li L, Li M.
europepmc   +1 more source

Cells and ionic conductances contributing to spontaneous activity in bladder and urethral smooth muscle

The Journal of Physiology, Volume 604, Issue 9, Page 3611-3632, 1 May 2026.
Abstract figure legend Cells and conductances contributing to spontaneous activity in the lower urinary tract. Bladder and urethra exhibit spontaneous contractions at both cellular and tissue levels. Both detrusor and urethral smooth muscle cells display activity that is regular and rhythmic.
Bernard T. Drumm, Neha Gupta, Alexandru Mircea, Caoimhin S. Griffin   +3 more
wiley   +1 more source

Smart microscopy: adaptive microscope control to improve the way we see life. [PDF]

Npj Imaging
Rates A, Passmore JB, Norlin N, Kapitein LC.   +3 more
europepmc   +1 more source

Phototriggered Morphological and Compositional Change of UGGAA Repeat RNA Foci by Photoswitchable RNA‐Binding Ligand

Angewandte Chemie, Volume 138, Issue 18, 27 April 2026.
We here developed a molecular tool for the optical control of UGGAA repeat RNA foci, a pathological hallmark of spinocerebellar ataxia type 31 (SCA31). The photoswitchable RNA‐binding ligand enabled reversible control of the RNA foci. UV irradiation induced the growth of the RNA foci, while subsequent visible light irradiation dissolved the structure ...
Yusuke Fujiwara, Tomonori Shibata, Chikara Dohno   +2 more
wiley   +1 more source

Achieving cell-type specific transduction with adeno-associated viral vectors in pigeons. [PDF]

Curr Res Neurobiol
Tuff JM, Haselhuhn K, Surdin T, Herlitze S, Ziegler M, Güntürkün O, Rook N.   +6 more
europepmc   +1 more source

High-power pulsed electrochemiluminescence for optogenetic manipulation of Drosophila larval behaviour. [PDF]

Light Sci Appl
Moon CK, König M, Sircar R, Butscher JF, Alle R, Meerholz K, Pulver SR, Gather MC.   +7 more
europepmc   +1 more source