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List of works by Ajai Vyas

Active coping toward predatory stress is associated with lower corticosterone and progesterone plasma levels and decreased methylation in the medial amygdala vasopressin system

scientific article

Behavioral changes induced by Toxoplasma infection of rodents are highly specific to aversion of cat odors

scientific article

Chronic-stress induced modulation of different states of anxiety-like behavior in female rats.

scientific article published on 26 April 2005

Copulation or sensory cues from the female augment Fos expression in arginine vasopressin neurons of the posterodorsal medial amygdala of male rats

scientific article

Effects of chronic stress on dendritic arborization in the central and extended amygdala

scientific article published in March 2003

Extended epigenotype in a Rattus novergicus - Toxoplasma gondii association

scientific article

Extended epiphenotypes: Integrating epigenotypes into host behavioral manipulation by parasites

scientific article published in 2022

Infection of male rats with Toxoplasma gondii induces effort-aversion in a T-maze decision-making task

scientific article

Infection of male rats with Toxoplasma gondii results in enhanced delay aversion and neural changes in the nucleus accumbens core.

scientific article

Infection with Toxoplasma gondii does not elicit predator aversion in male mice nor increase their attractiveness in terms of mate choice

scientific article

Kairomonal communication in mice is concentration-dependent with a proportional discrimination threshold

scientific article published on 23 September 2013

Loss of predator aversion in female rats after Toxoplasma gondii infection is not dependent on ovarian steroids.

scientific article published on 8 April 2017

Mechanisms of Host Behavioral Change in Toxoplasma gondii Rodent Association

scientific article

Modulation of different states of anxiety-like behavior by chronic stress

scientific article published in December 2004

Parasite-augmented mate choice and reduction in innate fear in rats infected byToxoplasma gondii

scientific article published on January 1, 2013

Predator cat odors activate sexual arousal pathways in brains of Toxoplasma gondii infected rats

scientific article published in 2011

Prolonged behavioral stress enhances synaptic connectivity in the basolateral amygdala

scientific article published on 8 September 2006

Protozoan parasite Toxoplasma gondii manipulates mate choice in rats by enhancing attractiveness of males

scientific article

Recovery after chronic stress fails to reverse amygdaloid neuronal hypertrophy and enhanced anxiety-like behavior

scientific article published in January 2004

Sexual attractiveness in male rats is associated with greater concentration of major urinary proteins

scientific article

Stress duration modulates the spatiotemporal patterns of spine formation in the basolateral amygdala

scientific article

The effects of toxoplasma infection on rodent behavior are dependent on dose of the stimulus

scientific article published on August 2007

Toxoplasma gondii infection enhances testicular steroidogenesis in rats

scientific article published on 28 November 2012

Toxoplasma gondii infection enhances the kairomonal valence of rat urine

scientific article

Toxoplasma gondii infection induces dendritic retraction in basolateral amygdala accompanied by reduced corticosterone secretion.

scientific article published on 25 October 2012

Toxoplasma gondii infection reduces predator aversion in rats through epigenetic modulation in the host medial amygdala

scientific article

Ventromedial prefrontal cortex stimulation enhances memory and hippocampal neurogenesis in the middle-aged rats.

scientific article

α2u-globulins mediate manipulation of host attractiveness in Toxoplasma gondii-Rattus novergicus association.

scientific article