Search Results - "M. Janahmadi"

Repeated transcranial magnetic stimulation prevents kindling-induced changes in electrophysiological properties of rat hippocampal CA1 pyramidal neurons by Shojaei, A, Semnanian, S, Janahmadi, M, Moradi-Chameh, H, Firoozabadi, S.M, Mirnajafi-Zadeh, J

“…Highlights • The antiepileptogenic effect of rTMS on kindled seizures was investigated. • Amygdala kindling resulted in hyper-excitability of hippocampal…”
Get full text

Alterations in CA1 pyramidal neuronal intrinsic excitability mediated by Ih channel currents in a rat model of amyloid beta pathology by Eslamizade, M.J, Saffarzadeh, F, Mousavi, S.M.M, Meftahi, G.H, Hosseinmardi, N, Mehdizadeh, M, Janahmadi, M

“…Highlights • Intrafrontal cortex injection of Aβ caused deficits in passive avoidance task. • Aβ treatment decreased excitability of CA1 pyramidal cells. •…”
Get full text

Maternal exposure to the CB1 cannabinoid agonist WIN 55212–2 produces robust changes in motor function and intrinsic electrophysiological properties of cerebellar Purkinje neurons in rat offspring by Shabani, M, Hosseinmardi, N, Haghani, M, Shaibani, V, Janahmadi, M

“…Abstract The cerebellum, which controls coordinated and rapid movements, is a potential target for the deleterious effects of drugs of abuse including cannabis…”
Get full text

Profound alterations in the intrinsic excitability of cerebellar Purkinje neurons following neurotoxin 3-acetylpyridine (3-AP)-induced ataxia in rat: new insights into the role of small conductance K+ channels by Kaffashian, M, Shabani, M, Goudarzi, I, Behzadi, G, Zali, A, Janahmadi, M

“…Alterations in the intrinsic properties of Purkinje cells (PCs) may contribute to the abnormal motor performance observed in ataxic rats. To investigate…”
Get full text

Cerebellar Purkinje cells fire paroxysmal depolarization shift (PDS)-like events in response to epileptogenic drugs by Haghdoost-Yazdi, H, Rajaei, F, Janahmadi, M

“…Objective: Cerebellar Purkinje cells (PCs) fire burst of Na + spikes riding on a Ca 2+ spike which basically involves the same ionic channels and currents…”
Get full text

The nociceptive and anti-nociceptive effects of white mineral trioxide aggregate by Abbasipour, F., Rastqar, A., Bakhtiar, H., Khalilkhani, H., Aeinehchi, M., Janahmadi, M.

“…Aim  To assess the nociceptive and antinociceptive effects of white mineral trioxide aggregate (WMTA) using the orofacial formalin test in rats. Methodology …”
Get full text

Physiological role of dendrotoxin-sensitive K+ channels in the rat cerebellar Purkinje neurons by Haghdoust, H, Janahmadi, M, Behzadi, G

“…To understand the contribution of potassium (K+) channels, particularly alpha-dendrotoxin (D-type)-sensitive K+ channels (Kv.1, Kv1.2 or Kv1.6 subunits), to…”
Get full text

P.643 Kisspeptin receptor activation dampens CA1 pyramidal neuronal hyperexcitability in a rat model of Amyloid beta-induced Alzheimer's like diseases by Ebrahimikhonacha, S., Motamedi, F., Janahmadi, M.

Get full text

Comparison of neurotoxicity of root canal sealers on spontaneous bioelectrical activity in identified Helix neurones using an intracellular recording technique by Asgari, S., Janahmadi, M., Khalilkhani, H.

“…Aim  To evaluate the neurotoxic effects of two endodontic sealers, AH‐26 and Roth 801, on firing excitability and action potential configuration of F1 neural…”
Get full text

Two Kinds of Transient Outward Currents, I A and I Adepol , in F76 and D1 Soma Membranes of the Subesophageal Ganglia of Helix aspersa by Bal, R., Janahmadi, M., Green, G.G.R., Sanders, D.J.

Get full text

Effect of calcium and calcium channel blockers on transient outward current of F76 and D1 neuronal soma membranes in the subesophageal ganglia of Helix aspersa by Bal, R, Janahmadi, M, Green, G G, Sanders, D J

“…Twin-electrode voltage-clamp techniques were used to study the effect of calcium and calcium channel blockers on the transient outward current in isolated F76…”
Get full text

Glial cells modulate hippocampal synaptic plasticity in morphine dependent rats by Elahi-Mahani, Azadeh, Heysieattalab, Soomaayeh, Hosseinmardi, Narges, Janahmadi, Mahyar, Seyedaghamiri, Fatemehsadat, Khoshbouei, Habibeh

“…Glial cells secrete gliotransmitters, neurotrophic, and neuroinflammatory factors that can modulate synaptic transmission and neural activity in normal…”
Get full text

Hippocampal glial cells modulate morphine-induced behavioral responses by Seyedaghamiri, Fatemehsadat, Heysieattalab, Soomaayeh, Hosseinmardi, Narges, Janahmadi, Mahyar, Elahi-Mahani, Azadeh, Salari, Farhad, Golpayegani, Mehdi, Khoshbouei, Habibeh

“…Drugs of abuse cause persistent alterations in synaptic plasticity that is thought to underlie addictive-like behaviors. Although, the perisynaptic glial cells…”
Get full text

Hypothalamic KiSS1/GPR54 Gene Expressions and Luteinizing Hormone Plasma Secretion in Morphine Treated Male Rats by Khazali, Homayoun, Mahmoudi, Fariba, Janahmadi, Mahyar

“…The inhibitory effects of morphine and the stimulatory influence of kisspeptin signaling have been demonstrated on gonadotropin releasing hormone…”
Get full text

Contribution of apamin-sensitive SK channels to the firing precision but not to the slow afterhyperpolarization and spike frequency adaptation in snail neurons by Vatanparast, Jafar, Janahmadi, Mahyar

“…Abstract Apamin-sensitive small conductance Ca2+ -dependent K+ (SK) channels are generally accepted as responsible for the medium afterhyperpolarization (mAHP)…”
Get full text

Effects of the fruit essential oil of Cuminum cyminum Linn. (Apiaceae) on pentylenetetrazol-induced epileptiform activity in F1 neurones of Helix aspersa by Janahmadi, Mahyar, Niazi, Farshad, Danyali, Samira, Kamalinejad, Mohammad

“…The effect of the fruit essential oil of Cuminum cyminum Linn. (Apiaceae) (syn. Cuminum odorum Salisb) on the epileptiform activity induced by…”
Get full text

Iberiotoxin-sensitive large conductance Ca super(2) super(+)-dependent K super(+) (BK) channels regulate the spike configuration in the burst firing of cerebellar Purkinje neurons by Haghdoost-Yazdi, H, Janahmadi, M, Behzadi, G

“…Cerebellar Purkinje cells (PCs) are the sole output neurons of the cerebellar cortex. Mature PCs discharge either tonically Na super(+) spikes or bursts of Na…”
Get full text

The role of small-conductance Ca super(2) super(+)-activated K super(+) channels in the modulation of 4-aminopyridine-induced burst firing in rat cerebellar Purkinje cells by Yazdi, H H, Janahmadi, M, Behzadi, G

“…Small-conductance Ca super(2) super(+)-activated K super(+) channels (SK) regulate the firing properties of many types of neurons. In the mammalian brain, 3…”
Get full text

Power Spectral Density Analysis of Purkinje Cell Tonic and Burst Firing Patterns From a Rat Model of Ataxia and Riluzole Treated by Abbasi, Samira, Abbasi, Ataollah, Yashar Sarbaz, Janahmadi, Mahyar

“…Introduction: Purkinje Cell (PC) output displays a complex firing pattern consisting of high frequency sodium spikes and low frequency calcium spikes, and…”
Get full text

Co-treatment with riluzole, a neuroprotective drug, ameliorates the 3-acetylpyridine-induced neurotoxicity in cerebellar Purkinje neurones of rats: Behavioural and electrophysiological evidence by Janahmadi, Mahyar, Goudarzi, Iran, Kaffashian, Mohammad Reza, Behzadi, Gila, Fathollahi, Yaqub, Hajizadeh, Sohrab

“…Riluzole has been shown to possess neuroprotective effects in a variety of neurological and animal model of diseases, including motor diseases. However, the…”
Get full text