Results 191 to 200 of about 58,666 (254)

Language deficits across PET‐based Braak stages of tau accumulation in Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract INTRODUCTION Language complaints in cognitively unimpaired (CU) individuals may reflect Alzheimer's Disease (AD) pathology and future objective impairments. METHODS 211 participants (138 CU, 45 with mild cognitive impairment (MCI), and 28 with dementia) from the TRIAD cohort underwent 18F‐MK‐6240 tau‐PET and 18F‐AZD‐4694 amyloid‐PET.
Anna Marier, Jaime Fernández Arias, Étienne Aumont, Brandon J. Hall, Arthur C. Macedo, Nesrine Rahmouni, Gleb Bezgin, Paolo Vitali, Pedro Rosa‐Neto, Maxime Montembeault   +9 more
wiley   +1 more source

Sex differences in neuromodulatory subcortical systems and their implications for Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract Neuromodulatory subcortical systems (NSSs) are uniquely susceptible to dementia‐related pathology, leading to frequent molecular and behavioral impairments associated with altered function of these nuclei. Some of these systems display clear sex‐specific cytoarchitecture and signaling leading to distinct physiology and behavioral outputs in ...
Rosaria J. Rae, Jessica Marie Hunter Alberhasky, Marion Baillet, Debra A. Bangasser, Michael E. Belloy, Anne S. Berry, Chiara Berteotti, Hannah Bow, Rachel Buckley, Jessica Z. K. Caldwell, Matteo Carpi, Benjamin J. Clark, Claire J. Ciampa, Alexander C. Conley, Martin J. Dahl, Zoe R. Donaldson, Alexander J. Ehrenberg, Gillian Einstein, Neus Falgàs, Haley A. Fenlon, Megan C. Fitzhugh, Robert C. Froemke, Clara Gallay, Lea Tenenholz Grinberg, Derek A. Hamilton, Zia Hasan, Oihane Uriarte Huarte, Shaista Jabeen, Heidi I. L. Jacobs, Louis John Kolling, Elouise A. Koops, Sabrina Lenzoni, Claudio Liguori, Riccardo Manca, Catherine A. Marcinkiewcz, Tamunotonye Omoluabi, Rademene Oria, Caitlin A. Orsini, Nancy Elizabeth Ortega, Judy Pa, Nathan S. Pentkowski, Joana B. Pereira, Rhudovic Ramos, Derya Sargin, Abhijit Satpati, Maria Clara Selles, Mabel Seto, Shabana M. Shaik, Shireen Sindi, Gowoon Son, Valentine Ucheagwu, Maxime Van Egroo, Qi Yuan, Michael A. Kelberman   +53 more
wiley   +1 more source

β-Adrenergic enhancement of neuronal excitability in the lateral amygdala is developmentally gated.

J Neurophysiol, 2018
Fink AE, LeDoux JE.
europepmc   +1 more source

Axon TRAP reveals learning-associated alterations in cortical axonal mRNAs in the lateral amgydala. [PDF]

Elife, 2019
Ostroff LE, Santini E, Sears R, Deane Z, Kanadia RN, LeDoux JE, Lhakhang T, Tsirigos A, Heguy A, Klann E.   +9 more
europepmc   +1 more source

Anatomical Progression of Neuropathology in FTLD‐TDP Type C and Linkage to Annexin A11

Annals of Neurology, Volume 99, Issue 3, Page 639-655, March 2026.
Objective Frontotemporal lobar degenerations (FTLD)‐TDP type C (TDP‐C) is distinguished from other FTLD‐TDP subtypes by 3 unique features: (1) invariable onset in the anterior temporal lobe (ATL), (2) phosphorylated TDP‐43 (pTDP) neurites in cortex, and (3) colocalization of all pTDP deposits with annexin A11 (ANXA11).
Allegra Kawles, Caroline Nelson, Ivan Ayala, Elena Barbieri, Rudolph Castellani, Changiz Geula, Tamar Gefen, M. Marsel Mesulam   +7 more
wiley   +1 more source

Fluoxetine Reduces Hyperglycemia‐Induced Facilitation of Fear Memory in Mice

Brain and Behavior, Volume 16, Issue 3, March 2026.
Hyperglycemia (HG) enhances fear memory in mice, potentially reflecting negative valence bias rather than cognitive enhancement. Fluoxetine (FLX) prevented HG‐induced facilitation of fear conditioning independent of locomotor activity or hippocampal Tnf expression changes. These findings support using fear conditioning to assess HG‐associated affective
Kayla R. Gilley‐Connor, Laura E. Kusumo, Grace M. Hall, Matthew J. Folh, Elisabeth G. Vichaya   +4 more
wiley   +1 more source

Three-dimensional microsurgical anatomy of the cerebral hemisphere from medial to lateral: a fiber-dissection study. [PDF]

Acta Neurochir (Wien)
Li C, Zhong W, Li H, Tao Y, Huang J, Lu J, Zhang X, Wu J.   +7 more
europepmc   +1 more source

Connectivity of the Superior Temporal Polysensory Area With the Presubiculum, Parasubiculum, Entorhinal Cortex, and Claustrum–Endopiriform Complex in the Common Marmoset (Callithrix jacchus)

Journal of Comparative Neurology, Volume 534, Issue 3, March 2026.
The marmoset superior temporal polysensory area was found to have strong reciprocal connectivity with the distal presubiculum, parasubiculum, and proximal (medial) entorhinal cortex and with the claustrum–endopiriform complex, in addition to the rostral–caudal intrinsic connections. Our findings suggest that interconnected circuits exist in these areas,
Yoshiko Honda, Keiko Moriya‐Ito, Nanako Hashimoto, Yasushi Kobayashi   +3 more
wiley   +1 more source

Precocial Weaning Influences Anxiety, Social and Maternal Care but Not Cognition in African Striped Mice, Rhabdomys dilectus chakae

Developmental Psychobiology, Volume 68, Issue 2, March 2026.
ABSTRACT Weaning is a stressful stage in the lives of young mammals. Early weaning, in particular, can lead to long‐lasting physiological and psychological changes. We investigated the effects of precocial weaning on anxiety, social behavior, cognition, and maternal behavior in adult African four‐striped mice (Rhabdomys dilectus chakae). Mice weaned at
Maria K Oosthuizen, Neville Pillay
wiley   +1 more source

The Associations Between Insecure Attachment Dimensions and Neural Activations During Socio‐Affective Stimuli Tasks According to Age: A Systematic Review and an Activation Likelihood Estimation Meta‐Analysis

Developmental Psychobiology, Volume 68, Issue 2, March 2026.
ABSTRACT A growing number of studies examined the neural correlates of insecure attachment dimensions. Attachment strategies can shift across the lifespan as individuals encounter new interpersonal and emotional experiences. Additionally, neural changes during development may influence these strategies.
Giorgio Veneziani, Emanuele Giraldi, Marianna Mazza, Paola Aceto, Erika Terrizzi, Antonio Del Casale, Carlo Lai   +6 more
wiley   +1 more source