Results 51 to 60 of about 12,014 (244)

Role of the Histaminergic System in the Inhibitory Effect of Melatonin on Broiler Chicken Feed Intake [PDF]

Poultry Science Journal
Prior investigations have postulated that melatonin, a prominent hormone produced by the pineal gland, can reduce animal food consumption. This study was designed to evaluate the involvement of central histamine H1 and H2 receptors in regulating ...
Majid Taati, Hassan Norouzian, Vahid Farhadi   +2 more
doaj   +1 more source

Votucalis, a Novel Centrally Sparing Histamine-Binding Protein, Attenuates Histaminergic Itch and Neuropathic Pain in Mice

Frontiers in Pharmacology, 2022
Votucalis is a biologically active protein in tick (R. appendiculatus) saliva, which specifically binds histamine with high affinity and, therefore, has the potential to inhibit the host’s immunological responses at the feeding site. We hypothesized that
Ibrahim Alrashdi, Ibrahim Alrashdi, Amal Alsubaiyel, Amal Alsubaiyel, Michele Chan, Michele Chan, Emma E. Battell, Abdel Ennaceur, Miles A. Nunn, Wayne Weston-Davies, Paul L. Chazot, Ilona Obara, Ilona Obara   +12 more
doaj   +1 more source

Flavonoids in Nasal Therapeutics: Biological Activities, Delivery Challenges, and Formulation Strategies–A Systematic Review

Phytotherapy Research, EarlyView.
Overview of the therapeutic potential of flavonoids in nasal delivery systems, highlighting their benefits to the human nasal cavity, and applications in the treatment of respiratory and brain‐related diseases. ABSTRACT Flavonoids represent a significant group of secondary metabolites.
Jeniffer Viviana Ramirez Hernández, Sara Elis Bianchi, Flávia Nathiely Silveira Fachel, Elizandra Braganhol, Sheila Porto de Matos, Valquíria Linck Bassani   +5 more
wiley   +1 more source

Differential photoaffinity labelling of serotonin-S2 receptors and histamine-H1 receptors using 7-azidoketanserin

, 1985
7-Azidoketanserin, a potent photoaffinity probe for serotonin-S2 receptors was shown to irreversibly photoinactivate histamine-H1receptors as well. The photolabelling of H1-receptors could be prevented by several selective histamine-H1 antagonists.
Pierre M. Laduron, Wouters, Walter, Walter Wouters, Jacky Van Dun, Van Dun, Jacky, Laduron, Pierre M., Leysen, Josée E., Josée E. Leysen   +7 more
core   +1 more source

Histamina, receptores de histamina e anti-histamínicos: novos conceitos Histamine, histamine receptors and antihistamines: new concepts

Anais Brasileiros de Dermatologia, 2010
As drogas com ação anti-histamínica estão entre as medicações mais comumente prescritas na prática dermatológica diária, tanto em adultos como em crianças.
Paulo Ricardo Criado, Roberta Fachini Jardim Criado, Celina W. Maruta, Carlos d'Apparecida Machado Filho   +3 more
doaj   +1 more source

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

Allergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy, D. Schnoegl, V. Houghton, L. O'Mahony, A. F. Santos, E. F. Knol, A. Kuehn, T. Eiwegger   +7 more
wiley   +1 more source

Histamine H3 Receptor Heterogeneity in the Central Nervous System in Aging and Dementia. [PDF]

, 2011
The histamine H3R is a classic G-protein coupled receptor and is a potential therapeutic target for a number of central nervous system pathologies. Major pharmacological heterogeneity between and within species has hindered the clinical development of ...
LETHBRIDGE, NATASHA,LOUSIE
core  

H1 and H2 Histamine Receptors Are Absent on Langerhans Cells and Present on Dermal Dendritic Cells

, 2003
Human monocyte-derived dendritic cells (MoDC) have both histamine H1 and H2 receptors and can induce CD86 expression by histamine. Nevertheless, it has not been reported whether human epidermal Langerhans cells (LC) have histamine receptors or not.
Aiba, Setsuya, Nakagawa, Satoshi, Setsuya Aiba, Tagami, Hachiro, Tomoyuki Ohtani, Satoshi Nakagawa, Mizuashi, Masato, Mollah, Zia U.A., Hachiro Tagami, Ohtani, Tomoyuki, Masato Mizuashi, Zia U.A. Mollah   +11 more
core   +1 more source

Combination of H1 and H2 Histamine Receptor Antagonists: Current Knowledge and Perspectives of a Classic Treatment Strategy

Life
Histamine receptor antagonists, which can bind to specific histamine receptors on target cells, exhibit substantial therapeutic efficacy in managing a variety of histamine-mediated disorders.
Erwen Kou, Xiaobei Zhang, Baiping Dong, Bo Wang, Yuanjie Zhu   +4 more
doaj   +1 more source

The Use Of Mirtazapine As A Hypnotic [PDF]

Geriatrics, Gerontology and Aging
Prescription of approved hypnotics for insomnia decreased by more than 50%, whereas of antidepressive agents outstripped that of hypnotics. However, there is little data on their efficacy to treat insomnia, and many of these medications may be associated
Francisca Magalhães Scoralick, Einstein Francisco Camargos, Otávio Toledo Nóbrega   +2 more
doaj   +1 more source