Search filters

List of works by Hans A. Hofmann

'Winner effect' without winning: unresolved social conflicts increase the probability of winning a subsequent contest in a cichlid fish.

scientific article published on 14 September 2011

Alternative life histories shape brain gene expression profiles in males of the same population

scientific article published in August 2005

Androgens coordinate neurotransmitter-related gene expression in male whiptail lizards

scientific article

Annotation of expressed sequence tags for the East African cichlid fish Astatotilapia burtoni and evolutionary analyses of cichlid ORFs

scientific article

Arginine vasotocin and androgen pathways are associated with mating system variation in North American cichlid fishes.

scientific article published on 30 April 2013

Aromatase regulates aggression in the African cichlid fish Astatotilapia burtoni.

scientific article published on 21 February 2013

Beyond neuroanatomy: novel approaches to studying brain evolution

scientific article published on 07 October 2008

Biologically meaningful expression profiling across species using heterologous hybridization to a cDNA microarray

scientific article

Brain transcriptomics of agonistic behaviour in the weakly electric fish Gymnotus omarorum, a wild teleost model of non-breeding aggression

scientific article published on 11 June 2020

Characterization of the dopamine system in the brain of the túngara frog, Physalaemus pustulosus.

scientific article published on 23 November 2010

Characterization of the dopaminergic system in the brain of an African cichlid fish, Astatotilapia burtoni.

scientific article published in January 2011

Comparative Transcriptomics Reveals Distinct Patterns of Gene Expression Conservation through Vertebrate Embryogenesis

scientific article published on 06 July 2021

Comparative neuroendocrinology: A call for more study of reptiles!

scientific article published on 09 November 2018

Complex structural and regulatory evolution of the pro-opiomelanocortin gene family.

scientific article

Courting danger: socially dominant fish adjust their escape behavior and compensate for increased conspicuousness to avian predators

scientific article published in 2021

Distribution of nonapeptide systems in the forebrain of an African cichlid fish, Astatotilapia burtoni.

scientific article published on 2 June 2012

Distribution of sex steroid hormone receptors in the brain of an African cichlid fish, Astatotilapia burtoni

scientific article published on August 2010

Divergent hormonal responses to social competition in closely related species of haplochromine cichlid fish.

scientific article published on 24 January 2012

Early developmental patterning sets the stage for brain evolution

scientific article

Efficacy of RNA amplification is dependent on sequence characteristics: implications for gene expression profiling using a cDNA microarray

scientific article

Environmental complexity and social organization sculpt the brain in Lake Tanganyikan cichlid fish

scientific article published on 26 March 2007

Evolution of a Vertebrate Social Decision-Making Network

scientific article published on June 1, 2012

Experimentally induced variation in neuroendocrine processes affects male reproductive behaviour, sperm characteristics and social interactions

scientific article published on 06 February 2019

Expression of arginine vasotocin in distinct preoptic regions is associated with dominant and subordinate behaviour in an African cichlid fish

scientific article published on 01 October 2008

Female preference for males depends on reproductive physiology in the African cichlid fish Astatotilapia burtoni.

scientific article published on 17 November 2012

Females of an African cichlid fish display male-typical social dominance behavior and elevated androgens in the absence of males

scientific article published on 18 January 2012

Fish and chips: functional genomics of social plasticity in an African cichlid fish

scientific article published on September 2008

Flight restores fight in crickets

scientific article published in Nature

Functional genomics of neural and behavioral plasticity

scientific article

Gene-expression signatures of Atlantic salmon's plastic life cycle

scientific article published on 03 May 2009

Genes, hormones, and circuits: An integrative approach to study the evolution of social behavior

scientific article published on December 14, 2010

Gonadotropin-releasing hormone signaling in behavioral plasticity

scientific article

Hippocampal transcriptomic responses to enzyme-mediated cellular dissociation

scientific article published on 14 May 2019

Interaction of rearing environment and reproductive tactic on gene expression profiles in Atlantic salmon.

scientific article published on 13 January 2005

Interspecific profiling of gene expression informed by comparative genomic hybridization: A review and a novel approach in African cichlid fishes

scientific article

Isotocin regulates paternal care in a monogamous cichlid fish.

scientific article

Masculinized dominant females in a cooperatively breeding species

scientific article published in April 2007

Measuring multiple hormones from a single water sample using enzyme immunoassays

scientific article published on 14 July 2009

Molecular origins and outcomes of status and stress in primates

scientific article published on 14 January 2019

Molecular profiling of single neurons of known identity in two ganglia from the crab Cancer borealis

scientific article published on 05 December 2019

Neural activity in the social decision-making network of the brown anole during reproductive and agonistic encounters

scientific article published on 26 October 2018

Neural activity patterns differ between learning contexts in a social fish

scientific article published in 2022

Neural and molecular mechanisms underlying female mate choice decisions in vertebrates

scientific article published on 06 September 2020

Neural distribution of the nuclear progesterone receptor in the túngara frog, Physalaemus pustulosus

scientific article

Neurobiological lessons learned from comparative studies: evolutionary forces shaping brain and behavior. Preface

scientific article published on 7 October 2008

Neurochemical profiling of dopaminergic neurons in the forebrain of a cichlid fish, Astatotilapia burtoni

scientific article

Neuroendocrine mechanisms underlying sensory integration of social signals.

scientific article published in July 2013

Neuropeptide regulation of social behavior in a monogamous cichlid fish

scientific article published on 26 November 2010

Parallel evolution of opsin gene expression in African cichlid fishes

scientific article published on 2 July 2010

Paternally induced transgenerational environmental reprogramming of metabolic gene expression in mammals

scientific article

Prognostic potential and tumor growth-inhibiting effect of plasma advanced glycation end products in non-small cell lung carcinoma.

scientific article

Real or fake? Natural and artificial social stimuli elicit divergent behavioural and neural responses in mangrove rivulus, Kryptolebias marmoratus

scientific article published on 14 November 2018

Repeated parallel evolution of parental care strategies within Xenotilapia, a genus of cichlid fishes from Lake Tanganyika

scientific article published in 2012

Rising StARs: behavioral, hormonal, and molecular responses to social challenge and opportunity.

scientific article published on 21 February 2012

Serotonergic modulation of startle-escape plasticity in an African cichlid fish: a single-cell molecular and physiological analysis of a vital neural circuit

scientific article published on 30 March 2011

Sex differences and similarities in the neuroendocrine regulation of social behavior in an African cichlid fish.

scientific article published on 28 July 2013

Sex steroid hormones modulate responses to social challenge and opportunity in males of the monogamous convict cichlid, Amatitliana nigrofasciata

scientific article published on 4 May 2013

Sexual and social stimuli elicit rapid and contrasting genomic responses.

scientific article published in February 2008

Social Status Predicts How Sex Steroid Receptors Regulate Complex Behavior across Levels of Biological Organization

scientific article published on December 13, 2011

Social and ecological regulation of a decision-making circuit

scientific article

Social context influences aggressive and courtship behavior in a cichlid fish

scientific article

Social status controls somatostatin neuron size and growth.

scientific article published on June 2000

Social status regulates growth rate: consequences for life-history strategies

scientific article published on November 1999

Somatostatin and somatostatin receptor gene expression in dominant and subordinate males of an African cichlid fish

scientific article published on 20 February 2007

Somatostatin regulates aggressive behavior in an African cichlid fish.

scientific article published on 3 August 2006

The Vertebrate mesolimbic reward system and social behavior network: A comparative synthesis

scientific article published on December 15, 2011

The autoimmune regulator AIRE in thymoma biology: autoimmunity and beyond

scientific article published on October 2010

The distribution of an AVT V1a receptor in the brain of a sex changing fish, Epinephelus adscensionis.

scientific article

The fight and flight responses of crickets depleted of biogenic amines

scientific article published in May 2000

The neuroendocrine action potential. Winner of the 2008 Frank Beach Award in Behavioral Neuroendocrinology

scientific article published on 23 June 2010

The role of physiology in the divergence of two incipient cichlid species.

scientific article published on 28 September 2011

Using comparative genomic hybridization to survey genomic sequence divergence across species: a proof-of-concept from Drosophila

scientific article