Results 21 to 30 of about 51,233 (376)

Hypopigmentation as a side effect of melasma treatment with tranexamic acid intradermal microinjections

open access: yesDermatologic Therapy, 2020
Dear Editor, Melasma is a chronic pigmentary disorder occurring commonly in women with dark skin types. It is a chronic often-relapsing condition that affects patient's quality of life. Its treatment is challenging.
N. Litaiem   +4 more
semanticscholar   +1 more source

Microinjection of melanin-concentrating hormone (MCH) into the median raphe nucleus promotes REM sleep in rats

open access: yesSleep Science, 2021
Melanin concentrating hormone (MCH) is a sleep-promoting neuromodulator synthesized by neurons located in the postero-lateral hypothalamus and incerto-hypothalamic area.
Claudia Pascovich   +7 more
doaj   +1 more source

Inhibition of Food Intake by PACAP in the Hypothalamic Ventromedial Nuclei is Mediated by NMDA Receptors [PDF]

open access: yes, 2014
Central injections of pituitary adenylate cyclase-activating polypeptide (PACAP) into the ventromedial nuclei (VMN) of the hypothalamus produce hypophagia that is dependent upon the PAC1 receptor; however, the signaling downstream of this receptor in the
Choi, Sujean   +3 more
core   +2 more sources

Controllable Stress Increases Rapid Eye Movement Sleep in Rats: Regulation by the Central Nucleus of the Amygdala

open access: yesJournal of Integrative Neuroscience, 2023
Background: Training with inescapable shock (IS; uncontrollable stressor) is followed by significant decreases in rapid eye movement sleep (REM). However, controllability is important in the effects of stress.
Laurie L. Wellman   +4 more
doaj   +1 more source

The Effects of Topiramate Applied to the Nucleus Accumbens Region on Morphine Withdrawal Syndrome

open access: yesNamık Kemal Tıp Dergisi, 2020
Aim:Nucleus accumbens, one of the nuclei of the basal ganglia, and dopamine, the neurotransmitter play a critical role in opioid dependence and withdrawal. In opioid withdrawal, the importance of neurotransmitters such as glutamate and gamma aminobutyric
Songül ÖZKULA   +9 more
doaj   +1 more source

elPBN neurons regulate rVLM activity through elPBN-rVLM projections during activation of cardiac sympathetic afferent nerves. [PDF]

open access: yes, 2016
The external lateral parabrachial nucleus (elPBN) within the pons and rostral ventrolateral medulla (rVLM) contributes to central processing of excitatory cardiovascular reflexes during stimulation of cardiac sympathetic afferent nerves (CSAN).
Fu, Liang-Wu   +3 more
core   +1 more source

The effect of Leptomastix dactylopii parasitism and venom injection on host Planococcus citri [PDF]

open access: yesInvertebrate Survival Journal, 2014
One of the major alterations observed in mealybug Planococcus citri parasitized by Leptomastix dactylopii is a strong reduction of laid eggs, which is evident soon after parasitization.
D Battaglia   +9 more
doaj   +1 more source

Effect of barodenervation on cardiovascular responses elicited from the hypothalamic arcuate nucleus of the rat. [PDF]

open access: yesPLoS ONE, 2012
We have previously reported that chemical stimulation of the hypothalamic arcuate nucleus (ARCN) in the rat elicited increases as well as decreases in blood pressure (BP) and sympathetic nerve activity (SNA).
Tetsuya Kawabe   +2 more
doaj   +1 more source

Human neural stem cell transplantation in ALS: initial results from a phase I trial [PDF]

open access: yes, 2015
We report the initial results from a phase I clinical trial for ALS. We transplanted GMP-grade, fetal human neural stem cells from natural in utero death (hNSCs) into the anterior horns of the spinal cord to test for the safety of both cells and ...
Bernardini, Laura   +40 more
core   +2 more sources

GABA\u3csub\u3eA\u3c/sub\u3e and excitatory amino acid receptors in dorsomedial hypothalamus and heart rate in rats [PDF]

open access: yes, 1991
We have previously shown that microinjection of drugs that interfere with the function of the inhibitory neurotransmitter gamma-aminobutyric acid (GABA) into the hypothalamus produces cardiorespiratory and behavioral changes resembling those seen in ...
DiMicco, Joseph A., Soltis, Robert P.
core   +2 more sources

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