User profiles for Merve Öncül

Merve Oncul

University of Leeds
Verified email at leeds.ac.uk
Cited by 218

[PDF][PDF] NTS catecholamine neurons mediate hypoglycemic hunger via medial hypothalamic feeding pathways

…, T Ates, I Coban, F Koksalar, G Filiz, IC Topcu, M Oncul… - Cell metabolism, 2020 - cell.com
Glucose is the essential energy source for the brain, whose deficit, triggered by energy
deprivation or therapeutic agents, can be fatal. Increased appetite is the key behavioral defense …

Telencephalic outputs from the medial entorhinal cortex are copied directly to the hippocampus

SY Tsoi, M Öncül, E Svahn, M Robertson… - Elife, 2022 - elifesciences.org
Complementary actions of the neocortex and the hippocampus enable encoding and long-term
storage of experience dependent memories. Standard models for memory storage …

Inactivation of Magel2 suppresses oxytocin neurons through synaptic excitation-inhibition imbalance

T Ates, M Oncul, P Dilsiz, IC Topcu, CC Civas… - Neurobiology of …, 2019 - Elsevier
Prader-Willi and the related Schaaf-Yang Syndromes (PWS/SYS) are rare neurodevelopmental
disorders characterized by overlapping phenotypes of high incidence of autism …

MCH neuron activity is sufficient for reward and reinforces feeding

…, Y Yavuz, G Filiz, F Koksalar, T Ates, M Oncul… - …, 2020 - karger.com
Background: Melanin-concentrating hormone (MCH)-expressing neurons have been implicated
in regulation of energy homeostasis and reward, yet the role of their electrical activity in …

[HTML][HTML] Neurons from human mesenchymal stem cells display both spontaneous and stimuli responsive activity

N Karakaş, S Bay, N Türkel, N Öztunç, M Öncül… - PLoS …, 2020 - journals.plos.org
Mesenchymal stem cells have the ability to transdifferentiate into neurons and therefore one
of the potential adult stem cell source for neuronal tissue regeneration applications and …

Impaired melanocortin pathway function in Prader–Willi syndrome gene-Magel2 deficient mice

M Oncul, P Dilsiz, E Ates Oz, T Ates… - Human molecular …, 2018 - academic.oup.com
Prader–Willi Syndrome (PWS) is a neurodevelopmental disorder causing social and learning
deficits, impaired satiety and severe childhood obesity. Genetic underpinning of PWS …

[HTML][HTML] Chemogenetic inhibition of MCH neurons does not alter memory performance in mice

O Mutlu-Burnaz, B Yulug, M Oncul, E Celik… - Biomedicine & …, 2022 - Elsevier
Memory storage in the brain is one of the most extensively studied subjects in neuroscience.
However, due to the highly complex structure of the memory-related systems in the brain, …

Telencephalic outputs from the medial entorhinal cortex are copied directly to the hippocampus

SY Tsoi, M Öncül, E Svahn, M Robertson… - BioRxiv, 2021 - biorxiv.org
Complementary actions of the neocortex and the hippocampus enable encoding and long-term
storage of experience dependent memories. Standard models for memory storage …

Perceptual constancy for an odour is acquired through changes in primary sensory neurons

M Conway, M Oncul, K Allen, J Johnston - bioRxiv, 2023 - biorxiv.org
The ability to consistently recognise an object despite sensory input that varies with environmental
conditions and/or distance from the object is termed perceptual constancy. This is not …

[PDF][PDF] Graded spikes differentially signal neurotransmitter input in cerebrospinal fluid contacting neurons of the mouse spinal cord

E Johnson, M Clark, M Oncul, A Pantiru, C MacLean… - Iscience, 2023 - cell.com
The action potential and its all-or-none nature is fundamental to neural communication.
Canonically, the action potential is initiated once voltage-activated Na + channels are activated, …