Results 31 to 40 of about 4,305,638 (286)

Naloxone blockade of amphetamine place preference conditioning [PDF]

Psychopharmacology, 1991
Amphetamine and naloxone were examined in place conditioning, in order to study possible interactions between endogenous opioids and catecholamines in reinforcement. After initial preferences were determined, animals were conditioned with amphetamine alone (1.0 mg/kg SC), naloxone alone (0.02, 0.2 or 2.0 mg/kg SC) or combinations of amphetamine plus ...
Belluzzi, James D., Trujillo, Keith A., Stein, Larry   +2 more
openaire   +3 more sources

Methodologies for assessing domestic hens' preferences for sounds [PDF]

, 2011
A series of five experiments assessed the effects of different sounds on the choice behaviour of domestic hens and chicks using a range of procedures. The first experiment compared the effects of white noise on hens’ performance under multiple-concurrent
Jones, Amy Rebecca
core  

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Place conditioning as evaluation of affective valence in piglets

Scientific Reports
The emotional valence of animals is challenging to assess, despite being a key component of welfare. In this study, we attempted to assess emotional valence through memory in 1- and 3-week-old piglets.
Thomas Ede, Sarah Ibach, Thomas D. Parsons   +2 more
doaj   +1 more source

Potential of Pramipexole in Attenuating Morphine Dependence: Insights from a Conditioned Place Preference Study in Mice

Cerrahpaşa Medical Journal
Objective: Pramipexole, a selective dopamine D2/D3 receptor agonist, has been implicated in modulating dopaminergic transmission in brain reward circuits.
Andleeb Shahzadi, Oruç Yunusoğlu, Mohamad Alhakim, Selim Gökdemir, Rüveyda Rümeysa Ateşoğlu   +4 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Conditioned place preference of kisspeptin-10

Reviews on Clinical Pharmacology and Drug Therapy, 2021
INTRODUCTION: Kisspeptins (KISS), a group of brain neuropeptides are involved in sexual behavior. KISS activate the hypothalamic neurons that synthesize gonadotropin releasing hormone. KISS was also detected in the limbic system. Earlier, we showed the activation of sexual motivation after the administration of kisspeptin-10 without increasing the ...
Ilia Yu. Tissen, Polina A. Chepik, Andrei A. Lebedev, Leila A. Magarramova, Eugenii R. Bychkov, Petr D. Shabanov   +5 more
openaire   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Gut Microbiota Analysis in Rats with Methamphetamine-Induced Conditioned Place Preference

Frontiers in Microbiology, 2017
Methamphetamine abuse is a major public health crisis. Because accumulating evidence supports the hypothesis that the gut microbiota plays an important role in central nervous system (CNS) function, and research on the roles of the microbiome in CNS ...
Tingting Ning, Xiaokang Gong, Lingling Xie, Baomiao Ma   +3 more
doaj   +1 more source