Bölüm "İstanbul Medipol Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, Fizyoloji Ana Bilim Dalı" Makale Koleksiyonu için listeleme
Toplam kayıt 15, listelenen: 1-15
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Adrenergic modulation of melanocortin pathway by hunger signals
(Nature Research, 2023)Norepinephrine (NE) is a well-known appetite regulator, and the nor/adrenergic system is targeted by several anti-obesity drugs. To better understand the circuitry underlying adrenergic appetite control, here we investigated ... -
Age-associated resilience against ischemic injury in mice exposed to transient middle cerebral artery occlusion
(Springer, 2023)Ischemic stroke is the leading cause of death and disability. Although stroke mainly affects aged individuals, animal research is mostly one on young rodents. Here, we examined the development of ischemic injury in young ... -
Delayed therapeutic administration of melatonin enhances neuronal survival through AKT and MAPK signaling pathways following focal brain ischemia in mice
(Springer Nature, 2022)Melatonin has a role in the cell survival signaling pathways as a candidate for secondary stroke prevention. Therefore, in the present study, the coordination of ipsilateral and contralateral hemispheres to evaluate delayed ... -
Design of IKVAV peptide/gold nanoparticle decorated, micro/nano-channeled PCL/PLGA film scaffolds for neuronal differentiation and neurite outgrowth
(Elsevier Ltd, 2023)In the field of neural tissue engineering, intensive efforts are being made to develop tissue scaffolds that can support an effective functional recovery and neural development by guiding damaged axons and neurites. ... -
Dual action of exosomes derived from in vitro A beta toxicity model: The role of age for pathological response
(Elsevier Ireland Ltd, 2023)Exosomes released from different cell types of the central nervous system play an essential role in the patho-genesis of Alzheimer's disease (AD). In this study, we aimed to create an animal model by injecting exosomes ... -
Evaluation of the bilateral cardiac afferent distribution at the spinal and vagal ganglia by retrograde labeling
(Elsevier, 2021)The identity of sensory neurons innervating the heart tissue and the extent of information reported to the brain via these neurons are poorly understood. In order to evaluate the multidimensional distribution and abundance ... -
Identification of PDE10A related proteins via proteomic analysis
(İnönü University Faculty of Medicine, 2022)Aim: Phosphodiesterase 10A (PDE10A) regulates the expression of secondary messengers of cyclic adenosine monophosphate and cyclic guanosine monophosphate, which control several intracellular signaling pathways. Recently, ... -
In vivo dynamics of acidosis and oxidative stress in the acute phase of an ischemic stroke in a rodent model
(Elsevier B.V., 2021)Ischemic cerebral stroke is one of the leading causes of death and disability in humans. However, molecular processes underlying the development of this pathology remain poorly understood. There are major gaps in our ... -
Lithium promotes long-term neurological recovery after spinal cord injury in mice by enhancing neuronal survival, gray and white matter remodeling, and long-distance axonal regeneration
(Frontiers Media S.A., 2022)Spinal cord injury (SCI) induces neurological deficits associated with long-term functional impairments. Since the current treatments remain ineffective, novel therapeutic options are needed. Besides its effect on bipolar ... -
Phosphodiesterase 10A deactivation induces long-term neurological recovery, peri-infarct remodeling and pyramidal tract plasticity after transient focal cerebral ischemia in mice
(Academic Press Inc., 2022)The phosphodiesterase (PDE) superfamily comprises enzymes responsible for the cAMP and cGMP degradation to AMP and GMP. PDEs are abundant in the brain, where they are involved in several neuronal functions. High PDE10A ... -
Phosphodiesterase 10A is a critical target for neuroprotection in a mouse model of ischemic stroke
(Springer, 2022)Phosphodiesterase 10A (PDE10A) hydrolyzes adenosine 3 ',5 '-cyclic monophosphate (cAMP) and guanosine 3 ',5 '-cyclic monophosphate (cGMP). It is highly expressed in the striatum. Recent evidence implied that PDE10A may be ... -
Phosphorylation of PI3K/Akt at Thr308, but not phosphorylation of MAPK kinase, mediates lithium-induced neuroprotection against cerebral ischemia in mice
(Academic Press Inc., 2022)Lithium, in addition to its effect on acute and long-term bipolar disorder, is involved in neuroprotection after ischemic stroke. Yet, its mechanism of action is still poorly understood, which was only limited to its ... -
The role of circadian rhythm in the regulation of cellular protein profiles in the brain
(The Scientific and Technological Research Council of Turkey, 2021)Background/aim: Circadian rhythm plays a significant role in the regulation of almost all kinds of physiological processes. In addition, it may also have a direct or indirect effect on the neurodegenerative processes, ... -
Social isolation initiated post-weaning augments ischemic brain injury by promoting pro-inflammatory responses
(Academic Press Inc., 2024)Social isolation is associated with poor stroke outcome, but the underlying molecular mechanisms were largely unknown. In male Balb/C mice exposed to transient middle cerebral artery occlusion (MCAo), we examined the effects ... -
Striatal dopaminergic neurons as a potential target for GDNF based ischemic stroke therapy
(Turkey Clinics, 2022)Background/aim: Glial cell-line-derived neurotrophic factor (GDNF) is a well-known regulatory neurotrophic factor on dopaminergic neurons. Several pathologies have been documented so far in case of any impairment in the ...