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Showing 1-20 of 5,110 results
  1. Blood levels of nicotinic acid negatively correlate with hearing ability in healthy older men

    Background

    Age-related hearing loss (ARHL) is a common phenomenon observed during aging. On the other hand, the decrease in Nicotinamide adenine...

    Yoshiko Nakagawa-Nagahama, Masaki Igarashi, ... Toshimasa Yamauchi in BMC Geriatrics
    Article Open access 15 February 2023
  2. Experimental Substantiation of the Use of Phenibut Combinations with Salicylic, Nicotinic, and Glutamic Acids in Cerebral Ischemia

    Background

    One of the possible ways to increase the effectiveness of drugs based on gamma-aminobutyric acid derivatives is to introduce biologically...

    Dimitar Monov, Olga Pashanova in Neurocritical Care
    Article 26 April 2023
  3. The role of astrocytic α7 nicotinic acetylcholine receptors in Alzheimer disease

    The ongoing search for therapeutic interventions in Alzheimer disease (AD) has highlighted the complexity of this condition and the need for...

    Igor C. Fontana, Amit Kumar, Agneta Nordberg in Nature Reviews Neurology
    Article 28 March 2023
  4. Hydroxynorketamine, but not ketamine, acts via α7 nicotinic acetylcholine receptor to control presynaptic function and gene expression

    Ketamine is clinically used fast-acting antidepressant. Its metabolite hydroxynorketamine (HNK) shows a robust antidepressant effect in animal...

    Debarpan Guhathakurta, Aneta Petrušková, ... Anna Fejtová in Translational Psychiatry
    Article Open access 22 January 2024
  5. Polymorphisms of nicotinic acetylcholine receptors in Alzheimer’s disease: a systematic review and data analysis

    Objective

    This study was conducted to accomplish a better insight into the impact of single nucleotide polymorphisms (SNPs) of nicotinic acetylcholine...

    Solmaz Mohammadi, Javad Mahmoudi, ... Saeed Sadigh-Eteghad in Egyptian Journal of Medical Human Genetics
    Article Open access 27 September 2022
  6. Assessment of the alpha 7 nicotinic acetylcholine receptor as an imaging marker of cardiac repair-associated processes using NS14490

    Background

    Cardiac repair and remodeling following myocardial infarction (MI) is a multifactorial process involving pro-reparative inflammation,...

    Victoria J. M. Reid, Wesley K. X. McLoughlin, ... Mark G. MacAskill in EJNMMI Research
    Article Open access 11 January 2024
  7. Roles of alpha-7 nicotinic acetylcholine receptors and spleen in the lung injury induced by a repeated saline lavage in rat

    Background

    The study aimed to determine whether or notα7 nicotinic acetylcholine receptors (α7nAChR) induce anti-inflammatory effects directly in the...

    Hossein Fatemikia, Amirreza Dehghanian, ... Farzaneh Ketabchi in BMC Pulmonary Medicine
    Article Open access 27 September 2022
  8. Tryptophan challenge in individuals with schizophrenia and healthy controls: acute effects on circulating kynurenine and kynurenic acid, cognition and cerebral blood flow

    Cognitive impairments predict poor functional outcomes in people with schizophrenia. These impairments may be causally related to increased levels of...

    Stephanie M. Hare, Bhim M. Adhikari, ... Robert W. Buchanan in Neuropsychopharmacology
    Article 28 April 2023
  9. Activation of α7 nicotinic acetylcholine receptor retards the development of endometriosis

    Background

    Women with endometriosis have been shown to have a reduced vagal tone as compared with controls and vagotomy promoted while vagus nerve...

    Meihua Hao, **shi Liu, Sun-Wei Guo in Reproductive Biology and Endocrinology
    Article Open access 04 June 2022
  10. The role of nicotinic cholinergic neurotransmission in delusional thinking

    Delusions are a difficult-to-treat and intellectually fascinating aspect of many psychiatric illnesses. Although scientific progress on this complex...

    Michael Caton, Enrique L. M. Ochoa, Francisco J. Barrantes in npj Schizophrenia
    Article Open access 12 June 2020
  11. Guanidine acetic acid supplementation altered plasma and tissue free amino acid profiles in finishing pigs

    Background

    As a nutritive feed additive, guanidine acetic acid (GAA) participates in the metabolism of energy and proteins. This study aimed to...

    Yiyan Cui, Zhimei Tian, ... Limin Wang in Porcine Health Management
    Article Open access 07 June 2022
  12. A Randomized Controlled Trial with a Medical Device Containing Sodium Hyaluronate and Nicotinic Acid to Increase the Efficacy of Ultraviolet Phototherapy in Psoriasis

    Introduction

    The dry and scaly skin of psoriatic patients decreases the efficacy of ultraviolet B (UVB) phototherapy. Different agents are used to...

    Balázs Bende, Róbert Kui, ... Eszter Baltás in Dermatology and Therapy
    Article Open access 09 May 2020
  13. Radiosynthesis, structural identification and in vitro tissue binding study of [18F]FNA-S-ACooP, a novel radiopeptide for targeted PET imaging of fatty acid binding protein 3

    Background

    Fatty acid binding protein 3 (FABP3) is a target with clinical relevance and the peptide ligand ACooP has been identified for FABP3...

    Pyry Dillemuth, Tuomas Karskela, ... **ang-Guo Li in EJNMMI Radiopharmacy and Chemistry
    Article Open access 23 February 2024
  14. Therapeutic potential of α7 nicotinic acetylcholine receptor agonists to combat obesity, diabetes, and inflammation

    The cholinergic anti-inflammatory reflex (CAIR) represents an important homeostatic regulatory mechanism for sensing and controlling the body’s...

    Han **e, Natesh Yepuri, ... Robert N. Cooney in Reviews in Endocrine and Metabolic Disorders
    Article 26 August 2020
  15. Importance of NAD+ Anabolism in Metabolic, Cardiovascular and Neurodegenerative Disorders

    The role of nicotinamide adenine dinucleotide (NAD+) in ageing has emerged as a critical factor in understanding links to a wide range of chronic...

    Tessa Helman, Nady Braidy in Drugs & Aging
    Article 13 December 2022
  16. Acid sphingomyelinase/ceramide system in schizophrenia: implications for therapeutic intervention as a potential novel target

    Schizophrenia is a severe mental illness, as the efficacies of current antipsychotic medications are far from satisfactory. An improved understanding...

    Chuanjun Zhuo, Feifei Zhao, ... Xueqin Song in Translational Psychiatry
    Article Open access 23 June 2022
  17. Nucleic acid drug vectors for diagnosis and treatment of brain diseases

    Nucleic acid drugs have the advantages of rich target selection, simple in design, good and enduring effect. They have been demonstrated to have...

    Zhi-Guo Lu, Jie Shen, ... **n Zhang in Signal Transduction and Targeted Therapy
    Article Open access 17 January 2023
  18. Combining metabolic phenotype determination with metabolomics and transcriptional analyses to reveal pathways regulated by hydroxycarboxylic acid receptor 2

    Background

    The adaptation of cellular metabolism is considered a hallmark of cancer. Oncogenic signaling pathways support tumorigenesis and cancer...

    Philipp Rabe, Mareike Gehmlich, ... Claudia Stäubert in Discover Oncology
    Article Open access 13 June 2022
  19. Sodium Phenylbutyrate and Tauroursodeoxycholic Acid: A Story of Hope Turned to Disappointment in Amyotrophic Lateral Sclerosis Treatment

    The absence of a definitive cure for amyotrophic lateral sclerosis (ALS) emphasizes the crucial need to explore new and improved treatment approaches...

    Arsh Ketabforoush, Faezeh Faghihi, ... W. David Arnold in Clinical Drug Investigation
    Article 23 June 2024
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