Results 161 to 170 of about 65,212 (288)

Anatolian ground squirrel (Spermophilus xanthoprymnus) retina: Comparative expression of synaptophysin, NeuN, calbindin‐D28k, parvalbumin, glial fibrillary acidic protein, and Iba‐1 during pre‐hibernation and hibernation

open access: yesThe Anatomical Record, Volume 309, Issue 2, Page 451-470, February 2026.
Abstract Hibernation induces significant molecular and cellular adaptations in the retina to maintain function under reduced metabolic conditions. This study aimed to investigate the expression of neuronal, synaptic, and glial markers in the retina of Spermophilus xanthoprymnus during pre‐hibernation and hibernation periods using immunohistochemical ...
Mehmet Özbek   +5 more
wiley   +1 more source

Engineering a Perfusion Bioreactor System for hiPSC‐Derived Progenitor Co‐Culture Capturing Microglial Features in CNS Development

open access: yesBiotechnology and Bioengineering, Volume 123, Issue 2, Page 363-378, February 2026.
The authors report the development of a controlled and scalable 3D co‐culture system combining hiPSC‐derived erythromyeloid progenitors and neurospheres within the Ambr® 250 Modular platform operated with a newly designed perfusion system. This model faithfully recapitulates early microglia–neural interactions, enabling progenitor integration ...
Catarina M. Gomes   +4 more
wiley   +1 more source

Potential Anti‐Aging Effects of a Dietary Supplement From the Algal‐Derived Omega‐3 DHA in Aged SAMP 8 Mice

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Algal‐derived Omega‐3 DHA supplementation exerts significant anti‐aging and neuroprotective effects in SAMP8 mice. Algal Omega‐3 DHA effectively mitigates age‐related cognitive decline, enhances antioxidant defenses, and extends lifespan. Algal‐derived Omega‐3 DHA supplementation enhances cognitive function, attenuates oxidative stress, and reduces ...
Ming‐Yu Chou   +13 more
wiley   +1 more source

C. elegans RPM-1 Regulates Axon Termination and Synaptogenesis through the Rab GEF GLO-4 and the Rab GTPase GLO-1 [PDF]

open access: bronze, 2007
Brock Grill   +5 more
openalex   +1 more source

Pubertal Hormones and the Early Adolescent Female Brain: A Multimodality Brain MRI Study

open access: yesHuman Brain Mapping, Volume 47, Issue 2, February 1, 2026.
A multimodal analysis with cross‐validation was employed to examine the associations between pubertal hormones (oestradiol, testosterone, and dehydroepiandrosterone) and brain structure and function in early adolescent females. The findings indicate both unique and overlapping neural correlates of these hormones.
Muskan Khetan   +6 more
wiley   +1 more source

A functional screen uncovers circular RNAs regulating excitatory synaptogenesis in hippocampal neurons [PDF]

open access: gold
Darren J. Kelly   +6 more
openalex   +3 more sources

The Ontogenetic Development of Rapid Eye Movement Sleep in Early Life and Its Regulatory Mechanisms

open access: yesInternational Journal of Developmental Neuroscience, Volume 86, Issue 1, February 2026.
REM sleep was first identified in humans and cats in the late 1950s and exhibits a conserved developmental trajectory across species. This study elucidates key characteristic changes during REM sleep development, thereby providing a foundation for improving the prevention and treatment of various neurodevelopmental disorders.
Xiu‐Juan Zhang   +8 more
wiley   +1 more source

Physiological Control of Nitric Oxide in Neuronal BACE1 Translation by Heme-Regulated eIF2α Kinase HRI Induces Synaptogenesis

open access: green, 2015
Gerard ILL‐Raga   +16 more
openalex   +2 more sources

Adolescent Vitamin D Supplementation Reverses Neuroplasticity and Motivational Deficits Induced by Developmental Alcohol Exposure and Early‐Life Stress

open access: yesInternational Journal of Developmental Neuroscience, Volume 86, Issue 1, February 2026.
Adolescent vitamin D supplementation reverses behavioural and neuroplastic impairments induced by early‐life alcohol exposure and maternal separation in rats. Postnatal ethanol exposure (PND 4–10) and maternal separation stress (PND 2–14) led to motivational deficits and altered hippocampal plasticity.
Anelise Pereira Alves   +4 more
wiley   +1 more source

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