Results 101 to 110 of about 307,503 (301)

The Role of Glutamatergic and Dopaminergic Genes in Resistant Schizophrenia: A Systematic Review

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Psychosis is a heterogeneous disorder, with approximately one‐third of patients experiencing treatment resistance, predominantly among individuals diagnosed with Schizophrenia. Treatment‐resistant schizophrenia (TRS) may stem from a distinct biological signature, involving abnormalities in the dopaminergic and glutamatergic systems.
Maria Teresa Moreno‐Calle, Silvia Iñiguez‐Barrio, Maria Aurora Arrue, Leire Erkoreka   +3 more
wiley   +1 more source

Comparative physiological responses and transcriptome analysis reveal the roles of melatonin and serotonin in regulating growth and metabolism in Arabidopsis

BMC Plant Biology, 2018
Background Melatonin and serotonin are well-known signaling molecules that mediate multiple physiological activities in plants, including stress defense, growth, development, and morphogenesis, but their underlying mechanisms have not yet been thoroughly
Jinpeng Wan, Ping Zhang, Ruling Wang, Liangliang Sun, Qiong Ju, Jin Xu   +5 more
doaj   +1 more source

Review: Escitalopram—translating molecular properties into clinical benefit: reviewing the evidence in major depression [PDF]

, 2010
The majority of currently marketed drugs contain a mixture of enantiomers; however, recent evidence suggests that individual enantiomers can have pharmacological properties that differ importantly from enantiomer mixtures.
Taylor, David, Leonard, Brian, Taylor, David; id_orcid   +2 more
core   +1 more source

Baihe Zhimu Decoction ameliorates anxious depression via PI3K/AKT/mTOR pathway‐mediated neuroprotection and inhibition of hippocampal neuronal apoptosis

Animal Models and Experimental Medicine, EarlyView.
Baihe Zhimu Decoction alleviates anxious depression‐like behaviors and protects hippocampal neurons. Chemical profiling and network pharmacology reveal multiple active components acting via the PI3K/AKT/mTOR pathway, enhancing neuronal survival and function, as confirmed by multi‐level in vitro and in vivo validation.
Yuanshan Han, Kexin He, Haolan Yang, Jiacheng Dai, Ronglin Chen, Yang Liu, Yuhong Wang, Lin Tang, Hongqing Zhao   +8 more
wiley   +1 more source

Expanded characterization of the valproic acid zebrafish larval model of autism spectrum disorder: Insights into dysregulation in the gut

Animal Models and Experimental Medicine, EarlyView.
Meticulous calculation of zebrafish‐equivalent therapeutic valproic acid (VPA) dosage maximized the translational value of the data. Hyposerotonergic tone underpinned an anxiety‐like outcome as a core symptom of autism spectrum disorder (ASD). Compartment‐specific dopaminergic and serotonergic dysregulation in the brain versus gut provided mechanistic ...
Lesha Pretorius, Johanna Adriana Coetzee, Alexio Pedro dos Santos, Carine Smith   +3 more
wiley   +1 more source

Tryptophan depletion increases nausea, headache and photophobia in migraine sufferers [PDF]

, 2006
Sensitivity to light was investigated 5 and 8 h after consumption of an amino acid drink which contained L-tryptophan (balanced amino acid condition: 19 controls and 22 migraine sufferers) or which produced a short-term reduction in brain serotonin ...
Drummond, P.D.
core  

Synthese von Aminocyclopropanen durch redoxneutrale Aminoalkylierung

Angewandte Chemie, EarlyView.
Wir berichten über eine Synthese von Aminocyclopropanen durch Hydroaminoalkylierung unter Einsatz kostengünstiger, leicht zugänglicher Ausgangsmaterialien. Der Ansatz bietet Orthogonalität zu gängigen Methoden und ermöglicht eine breite Toleranz gegenüber funktionellen Gruppen.
Gwyndaf A. Oliver, Konstantin Günther, Chiara Sebastianelli‐Schoditsch, Sophie Woolford, Iina Ludwig, Harald H. Sitte, Nuno Maulide   +6 more
wiley   +1 more source

The relationship between impulsivity, affect and a history of psychological adversity: a cognitive-affective neuroscience approach [PDF]

, 2011
There is increasing evidence that trauma exposure is associated with impulsive behaviour and difficulties regulating affect. The findings of recent studies implicate the disruption of neurobiological mechanisms, particularly those involving the ...
Ipser, Jonathan
core   +1 more source

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke, A. I. Oni, O. A. Akosile, K. M. Oliyide, C. A. Ishola, M. O. Logunleko, O. A. Jimoh, C. P. Njoku, L. O. Fasasi, V. A. Uyanga   +9 more
wiley   +1 more source

Demystifying serotonin syndrome (or serotonin toxicity)

, 2018
OBJECTIVE: To review the symptoms of serotonin toxicity (commonly referred to as ) and the causative drugs and their mechanisms of action, and to equip primary care providers with practical strategies to prevent and identify serotonin toxicity.
Foong, Ai-Leng, Kellar, Jamie, Grindrod, Kelly A., Patel, Tejal   +3 more
core   +1 more source