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In this study, we presented rational designing and synthesis of coumarin-dihydroquinazolinone conjugates to evaluate their agonist activity at GPR109a receptor. Among the synthesized small molecule library, compound 10c displayed robust agonist action at GPR109a with EC50 < 11 nM. Homology model of
The discovery and synthesis of potential and novel antipsychotic coumarin derivatives, associated with potent dopamine D2, D3, and serotonin 5-HT1A and 5-HT2A receptor properties, are the focus of the present article. The most-promising derivative was
In this paper, we report the synthesis of novel, potential antipsychotic coumarin derivatives combining potent dopamine D₂, D₃ and serotonin 5-HT(1A), 5-HT(2A) receptors properties. We describe the structure activity relationship that leads us to the promising derivative:
METHODS
A 23-year-old woman with deep (leg) vein thrombosis was hospitalised because the Quick value had not decreased despite administration of phenprocoumon. Two years previously she had sustained an anterior wall myocardial infarction and a scar on her right kidney had been an incidental
An obese female patient aged 47 with a personal and familial history of recurrent venous thrombosis, who developed a coumarin-induced skin necrosis is presented. Laboratory investigations, performed three months after the acute event and in absence of coumarin therapy, emphasized a decreased
Low-molecular-weight heparins are effective as initial therapy for pulmonary embolism (PE) in a weight-based dosing regimen up to known body weights of 160 kg. The present case reports an extremely obese man of 252 kg (body mass index (BMI) 74 kg/m2) with PE who was treated with tinzaparin, dosed on
Reaction of 6-/7-hydroxycoumarin with metronidazole afforded conjugates which incorporate two interesting chemotypes which may inhibit carbonic anhydrases (CAs, EC 4.2.1.1) due to the presence of the coumarin moiety and possess radiosensitizing effects due to the presence of the nitroazole. Another
BACKGROUND
Urtica dentata Hand (UDH), the root of Laportea bulbifera (Sieb. et. Zucc.) Wedd, has been traditionally used in traditional Chinese medicine as an anti-inflammatory and immuno-regulatory agent for rheumatoid arthritis and some other autoimmune diseases treatment. And the coumarins are
In three patients painful reddening of a well-circumscribed area of the skin occurred within five days of starting anticoagulant treatment with phenprocoumon (Marcumar), and within a short time it developed into a full-blown picture of coumarin necrosis. The indication for phenprocoumon was, in the
The bromodomain and extra-terminal (BET) bromodomains, particularly BRD4, have been identified as promising therapeutic targets in the treatment of many human disorders such as cancer, inflammation, obesity, and cardiovascular disease. Recently, the discovery of novel BRD4 inhibitors has garnered
The incidence of obesity-related diseases like diabetes, cardiovascular diseases, and different types of cancers shed light on the importance of dietary control as preventive and treatment measures. However, long-term dietary control is challenging to achieve in most individuals. The use of energy
Overexpression of aldehyde dehydrogenase 1A1 (ALDH1A1) is associated with the occurrence and development of obesity and insulin resistance. Herein, a series of coumarin-based ALDH1A1 inhibitors were designed, synthesized and evaluated. Among them, compounds 10, 14 and 26 exhibited potent inhibitory
Glucocorticoids are widely prescribed for lots of pathological conditions, however, can produce 'Cushingoid' side effects including central obesity, glucose intolerance, insulin resistance and so forth. Our study is intended to investigate the improving effects of coumarins on diabetogenic action of
Esculetin, a bioactive 6,7-dihydroxy derivative of coumarin, possesses pharmacological activities against obesity, diabetes, renal failure, and cardiovascular disorders (CVDs). Platelet activation plays a major role in CVDs. Thus, disrupting platelet activation represents an attractive therapeutic
Angelica keiskei is associated with several health benefits, but little is known about the effect of A. keiskei juice (AKJ), which is rich in polyphenols, coumarins, and other healthful agents, on high-fat diet-induced obesity or its relationship with intestinal microbiota composition