Stress, caffeine and psychosis‐like experiences—A double‐blind, placebo‐controlled experiment

Author(s):  
Csilla Ágoston ◽  
László Bernáth ◽  
Peter J. Rogers ◽  
Zsolt Demetrovics
Indoor Air ◽  
2006 ◽  
Vol 16 (4) ◽  
pp. 276-281 ◽  
Author(s):  
J. Elberling ◽  
J. Duus Johansen ◽  
A. Dirksen ◽  
H. Mosbech

2011 ◽  
Vol 279 (1731) ◽  
pp. 1150-1154 ◽  
Author(s):  
Carsten K. W. De Dreu ◽  
Lindred L. Greer ◽  
Michel J. J. Handgraaf ◽  
Shaul Shalvi ◽  
Gerben A. Van Kleef

In intergroup competition and conflict, humans benefit from coalitions with strong partners who help them to protect their in-group and prevail over competing out-groups. Here, we link oxytocin, a neuropeptide produced in the hypothalamus, to ally selection in intergroup competition. In a double-blind placebo-controlled experiment, males self-administered oxytocin or placebo, and made selection decisions about six high-threat and six low-threat targets as potential allies in intergroup competition. Males given oxytocin rather than placebo viewed high-threat targets as more useful allies and more frequently selected them into their team than low-threat targets.


1997 ◽  
Vol 27 (8) ◽  
pp. 860-867 ◽  
Author(s):  
V.A. VARNEY ◽  
J. EDWARDS ◽  
K. TABBAH ◽  
H. BREWSTER ◽  
G. MAVROLEON ◽  
...  

2001 ◽  
Vol 120 (5) ◽  
pp. A40-A40 ◽  
Author(s):  
S MIEHLKE ◽  
P HEYMER ◽  
T OCHSENKUEHN ◽  
E BAESTLEIN ◽  
G YARIAN ◽  
...  

2001 ◽  
Vol 120 (5) ◽  
pp. A384-A384
Author(s):  
L MOLLISON ◽  
L TOTTEN ◽  
C HOVELL ◽  
K THAYNE ◽  
C CONNELLY ◽  
...  

2007 ◽  
Vol 177 (4S) ◽  
pp. 14-15
Author(s):  
Brian J. DeCastro ◽  
Jack R. Walter ◽  
Leah P. McMann ◽  
Andrew C. Peterson

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