Volume 20, Issue 4, Pages (September 2013)

Slides:

Advertisements

Similar presentations

Influence of maternal nicotine exposure during gestation and lactation on lactate dehydrogenase isoenzyme profile and transcript levels in developing neonatal.

Advertisements

Contribution of nitric oxide synthase (NOS) in blood–brain barrier disruption during acute focal cerebral ischemia in normal rat Mohammad T. Mohammadi,

Volume 16, Issue 2, Pages (August 2009)

M. Hagström, J. Auranen, O. Johansson, R. Ekman Pathophysiology

Volume 20, Issue 3, Pages (June 2013)

Schwann cell injuries of radial nerve after lead (Pb) exposure in rats

The role of lymphatic vessels in the heart

Yutaka Oomura, Shuji Aou, Kouji Fukunaga Pathophysiology

Garlic extract reduces serum angiotensin converting enzyme (ACE) activity in nondiabetic and streptozotocin-diabetic rats Mahmoud Hosseini, S. Mohammad.

Hypoglycemic and hypolipidemic effect and antioxidant activity of chronic epigallocatechin-gallate in streptozotocin-diabetic rats Mehrdad Roghani, Tourandokht.

Ewa Kus, Andrzej Bienkiewicz Pathophysiology

Volume 19, Issue 2, Pages (April 2012)

Volume 21, Issue 3, Pages (September 2014)

Volume 21, Issue 1, Pages (February 2014)

Oxidative stress in autism

Volume 19, Issue 1, Pages (February 2012)

Volume 18, Issue 4, Pages (September 2011)

Volume 19, Issue 4, Pages (September 2012)

Doruk Erkan, Elizabeth Kozora, Michael D. Lockshin Pathophysiology

Volume 21, Issue 3, Pages (September 2014)

Increasing rates of head melanoma in Nordic countries

Limb compression induces multi-system genetic damage in rats

A.Y Onaolapo, A.A. Adebayo, O.J Onaolapo Pathophysiology

Evidence that obesity alters the quality of oocytes and embryos

Matthew B. Potts, Daniel A. Lim Cell Stem Cell

Role of vitamin C and selenium in attenuation of nicotine induced oxidative stress, P53 and Bcl2 expression in adult rat spleen Marwa A. Ahmed, K.H.

Volume 22, Issue 4, Pages (December 2015)

Effect of short term treatment of L-carnitine on tissue ACE activity in streptozotocin- induced diabetic rats Ali M. Sharifi, Behnoush Zare, Morteza Keshavarz,

Michael T. LeVasseur, Neal D. Goldstein, Seth L. Welles

Volume 22, Issue 3, Pages (September 2015)

Volume 15, Issue 1, Pages 1-8 (June 2008)

Heart rhythm disturbances in the neonatal alloxan-induced diabetic rat

Volume 16, Issue 1, Pages 9-13 (June 2009)

Antihyperglycemic and antihyperlipidemic effect of Rumex patientia seed preparation in streptozotocin-diabetic rats Reza Sedaghat, Mehrdad Roghani, Maedeh.

Cardiac and autonomic responses to change in posture or vitamin C supplementation in sickle cell anemia subjects S.I. Jaja, M.O. Kehinde, S.I. Ogungbemi

Losartan pretreatment reduces neurodegeneration and behavioural symptoms in 6- hydroxydopamine induced unilateral rat model of Parkinson's disease Ali.

Volume 18, Issue 4, Pages (September 2011)

Kasturi Sarkar, Parames C. Sil Pathophysiology

Volume 17, Issue 1, Pages (February 2010)

Volume 19, Issue 4, Pages (September 2012)

Volume 20, Issue 4, Pages (September 2013)

Catherine J. Hunter, Isabelle G. De Plaen Pathophysiology

Volume 15, Issue 1, Pages 9-12 (June 2008)

Current concepts in the surgical approach to necrotizing enterocolitis

Volume 19, Issue 3, Pages (June 2012)

Volume 19, Issue 3, Pages (June 2012)

Volume 20, Issue 3, Pages (June 2013)

Volume 18, Issue 4, Pages (September 2011)

Protein kinase C and synaptic dysfunction after cardiac arrest

Volume 17, Issue 1, Pages (February 2010)

David A. Clark, Upender K. Munshi Pathophysiology

Whole body exposure with GSM 900MHz affects spatial memory in mice

Volume 16, Issue 1, Pages 3-7 (June 2009)

Volume 18, Issue 2, Pages (April 2011)

Oral contraceptive administration aggravates nitric oxide synthesis inhibition-induced high blood pressure in female rats L.A. Olatunji, A.O. Soladoye

Volume 20, Issue 2, Pages (April 2013)

Angiotensin converting enzyme inhibitor captopril modifies conditioned place preference induced by morphine and morphine withdrawal signs in rats Hojjatallah.

Skin cancer epidemic in a wireless world

Zhiyong Ming, Seppo Pietikainen, Osmo Hänninen Pathophysiology

Increasing incidence of brain tumours in sparsely populated areas

Age and cerebral circulation

Volume 14, Issue 1, Pages (May 2007)

Error processing in patients with Alzheimer's disease

Radio-detoxified endotoxin activates natural immunity: A review

The effect of maintenance and reversal of DOCA-Salt hypertension on extravasation of macromolecules and serum nitric oxide concentration in male rats

Volume 13, Issue 1, Pages (February 2006)

Low dietary folate impairs glucose tolerance and plasma lipid profile in oral contraceptive-treated rats L.A. Olatunji, A.O. Soladoye Pathophysiology

Volume 16, Issue 1, Pages (June 2009)

Cross-tolerance between spinal neostigmine and morphine in the rat

Fig. 3. Effects of RP on SPS-CF stress-induced memory impairment of spatial memory. (A) Latency to find hidden platform in Morris water maze during 5 daily.

Presentation transcript:

Volume 20, Issue 4, Pages 263-267 (September 2013) Glucosamine alleviates scopolamine induced spatial learning and memory deficits in rats Khadijeh Jamialahmadi, Hamid Reza Sadeghnia, Ghazaleh Mohammadi, Ali Masoudi Kazemabad, Mahmoud Hosseini Pathophysiology Volume 20, Issue 4, Pages 263-267 (September 2013) DOI: 10.1016/j.pathophys.2013.04.003 Copyright © 2013 Elsevier Ireland Ltd Terms and Conditions

Fig. 1 Comparison of time latencies between groups. Rats in control group (n=8) received saline injection. Animals in scopolamine (Sco) group (n=6) were injected by scopolamine 30min before Morris water maze test. In scopolamine+glucosamine 1g (Sco+GlcN 1g) and scopolamine+glucosamine 2g (Sco+GlcN 2g) groups (n=6 in each group) the animals were treated by 1 and 2g/kg of glucosamine respectively, before scopolamine and then were tested in Morris water maze. The injections were given for 5 consecutive days. Data are presented as means±SEM. ***P<0.001 compared to control group, +P<0.05 and ++P<0.01 compared to scopolamine group. Pathophysiology 2013 20, 263-267DOI: (10.1016/j.pathophys.2013.04.003) Copyright © 2013 Elsevier Ireland Ltd Terms and Conditions

Fig. 2 Comparison of traveled distances between groups. Rats in control group (n=8) received saline. In scopolamine (Sco) group (n=6) scopolamine was injected 30min before Morris water maze test. In scopolamine+glucosamine 1g (Sco+GlcN 1g) and scopolaimne+glucosamine 2g (Sco+GlcN 2g) groups (n=6 in each group) the animals were treated by 1 and 2g/kg of glucosamine respectively, before scopolamine and then were tested in Morris water maze. Data are presented as mean±SEM. ***P<0.001 compared to control group, +P<0.05 and +++P<0.001 compared to Sco group, $P<0.05 compared to Sco+GlcN 1g group. Pathophysiology 2013 20, 263-267DOI: (10.1016/j.pathophys.2013.04.003) Copyright © 2013 Elsevier Ireland Ltd Terms and Conditions

Fig. 3 The results of the time (s) spent in target quadrant (Q1) during the probe trial on day 6 (24h after the last secession of learning). Data are shown as mean±SEM of 6–8 animals per group. The platform was removed, and the time spent in the target quadrant (Q1) was compared between the groups. *P<0.05 to control group. Pathophysiology 2013 20, 263-267DOI: (10.1016/j.pathophys.2013.04.003) Copyright © 2013 Elsevier Ireland Ltd Terms and Conditions