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List of works by Lawrence P. Morin

A Path to Sleep Is through the Eye(1,2,3).

scientific article

Absence of normal photic integration in the circadian visual system: response to millisecond light flashes

scientific article

An effect of photoperiod history on reproductive function and a circadian rhythm of blind male hamsters☆

scientific article published on 01 July 1981

Binocular contributions to the responsiveness and integrative capacity of the circadian rhythm system to light

scientific article published in December 2005

Circadian organization and neural mediation of hamster reproductive rhythms

scientific article published on January 1, 1977

Crossed and uncrossed retinal projections to the hamster circadian system

scientific article published on November 24, 2003

Depletion of brain serotonin by 5,7-DHT modifies hamster circadian rhythm response to light

scientific article published in December 1991

Destruction of the hamster serotonergic system by 5,7-DHT: effects on circadian rhythm phase, entrainment and response to triazolam

scientific article published in May 1990

Development of the hamster serotoninergic system: Cell groups and diencephalic projections

article

Effect of ovarian hormones on synchrony of hamster circadian rhythms

scientific article published on 01 April 1980

Effect of surgical or photoperiodic castration, testosterone replacement or pinealectomy on male hamster running rhythmicity

scientific article published on 01 May 1981

Electrical stimulation of the median or dorsal raphe nuclei reduces light-induced FOS protein in the suprachiasmatic nucleus and causes circadian activity rhythm phase shifts

scientific article

Forebrain connections of the hamster intergeniculate leaflet: comparison with those of ventral lateral geniculate nucleus and retina.

scientific article published on November 1999

Functional analysis of the role of the median raphe as a regulator of hamster circadian system sensitivity to light

scientific article published on 8 April 2005

Hypothalamic and zona incerta neurons expressing hypocretin, but not melanin concentrating hormone, project to the hamster intergeniculate leaflet

scientific article

Hypothalamic progesterone implants and facilitation of lordosis behavior in estrogen-primed ovariectomized guinea pigs

scientific article published in April 1974

Inhibition of lordosis behavior in ovariectomized guinea pigs by mesencephalic implants of progesterone

scientific article published in April 1974

Interconnections among nuclei of the subcortical visual shell: The intergeniculate leaflet is a major constituent of the hamster subcortical visual system

scientific article published on July 6, 1998

Intergeniculate leaflet: contributions to photic and non-photic responsiveness of the hamster circadian system

scientific article published on 23 March 2006

Intracranial estradiol benzoate implants and lordosis behavior of ovariectomized guinea pigs

scientific article published in April 1974

Lateral hypothalamic regulation of circadian rhythm phase

scientific article

Light augments FOS protein induction in brain of short-term enucleated hamsters

scientific article

Millisecond light pulses make mice stop running, then display prolonged sleep-like behavior in the absence of light

scientific article

Morphological Correlates of Circadian Rhythm Restoration Induced by Transplantation of the Suprachiasmatic Nucleus in Hamsters

scientific article published on 01 December 1994

Multiple progesterone injections and the duration of estrus in ovariectomized guinea pigs

scientific article published in December 1973

Neuroanatomy of the extended circadian rhythm system

scientific article

Neuromodulator content of hamster intergeniculate leaflet neurons and their projection to the suprachiasmatic nucleus or visual midbrain

scientific article published in August 2001

Neurons identified by NeuN/Fox-3 immunoreactivity have a novel distribution in the hamster and mouse suprachiasmatic nucleus

scientific article published on September 17, 2011

Ontogeny of radial glia, astrocytes and vasoactive intestinal peptide immunoreactive neurons in hamster suprachiasmatic nucleus

scientific article published in May 1995

Organization of permanent and transient neuropeptide Y-immunoreactive neuron groups and fiber systems in the developing hamster diencephalon

article

Organization of the hamster paraventricular hypothalamic nucleus

scientific article published in June 1993

Projections of the suprachiasmatic nuclei, subparaventricular zone and retrochiasmatic area in the golden hamster

scientific article

Reciprocal serotonergic connections between the hamster median and dorsal raphe nuclei

scientific article published in August 2003

Reproductive state modulates ethanol intake in rats: Effects of ovariectomy, ethanol concentration, estrous cycle and pregnancy

article

Retinohypothalamic projections in the hamster and rat demonstrated using cholera toxin

article

Rhythmicity of hamster gnawing: Ease of measurement and similarity to running activity

article

Role of monoamines in sexual behavior of the female guinea pig.

scientific article published in January 1976

Running wheel activity in hamsters with hypothalamic damage

scientific article

SCN organization reconsidered.

scientific article published on February 2007

Separation of function for classical and ganglion cell photoreceptors with respect to circadian rhythm entrainment and induction of photosomnolence

scientific article published on October 4, 2011

Serotonergic modulation of the hamster wheelrunning rhythm: response to lighting conditions and food deprivation

scientific article published in December 1991

Serotonergic reinnervation of the hamster suprachiasmatic nucleus and intergeniculate leaflet without functional circadian rhythm recovery

scientific article published in December 1992

Serotonin and the regulation of mammalian circadian rhythmicity.

scientific article

Splitting of wheelrunning rhythms by castrated or steroid treated male and female hamsters

article

Targeted destruction of photosensitive retinal ganglion cells with a saporin conjugate alters the effects of light on mouse circadian rhythms

scientific article

The ascending serotonergic system in the hamster: comparison with projections of the dorsal and median raphe nuclei.

scientific article published on January 1999

The circadian visual system

scientific article published on 01 January 1994

The intergeniculate leaflet, but not the visual midbrain, mediates hamster circadian rhythm response to constant light.

scientific article

The serotonergic projection from the median raphe nucleus to the suprachiasmatic nucleus modulates activity phase onset, but not other circadian rhythm parameters

scientific article published in April 1997

Two components of nocturnal locomotor suppression by light.

scientific article published on June 2010