L-Arginine-Dependent Nitric Oxide Production in the Blood of Patients with Type 2 Diabetes: A Pilot, Five-Year Prospective Study.

: Type 2 diabetes mellitus (T2DM) is a major cardiovascular risk factor. Nitric oxide (NO) is one of the many molecules that regulate vascular tone, and red blood cells (RBCs) are known to play an important role in adjusting cardiac function through NO export from RBCs. Our study prospectively investigated the L-arginine (L-arg)-nitric oxide (NO) metabolic pathway in the erythrocytes and plasma of subjects with T2DM.

Bitter Phytochemicals as Novel Candidates for Skin Disease Treatment.

Skin diseases represent a global healthcare challenge due to their rising incidence and substantial socio-economic burden. While biological, immunological, and targeted therapies have brought a revolution in improving quality of life and survival rates for certain dermatological conditions, there remains a stringent demand for new remedies. Nature has long served as an inspiration for drug development.

Phytochemicals and Inflammation: Is Bitter Better?

The taste of a herb influences its use in traditional medicine. A molecular basis for the taste-based patterns ruling the distribution of herbal (ethno) pharmacological activities may not be excluded. This study investigated the potential correlations between the anti-inflammatory activity (AIA) and the phytocompound taste and/or its chemical class.

First Case of Subretinal Ocular Angiostrongyliasis Associated with Retinal Detachment in the United States.

Angiostrongylus cantonensis, commonly known as the rat lungworm, is mostly found in Asia, the Pacific Basin, and the Caribbean, but is also endemic in Hawai'i, especially on the Island of Hawai'i. Ocular angiostrongyliasis is an uncommon but previously reported complication associated with permanent vision loss. This is the first reported case of ocular angiostrongyliasis involving the retina or posterior segment of the eye in the US.

Classic and targeted anti-leukaemic agents interfere with the cholesterol biogenesis metagene in acute myeloid leukaemia: Therapeutic implications.

Despite significant advances in deciphering the molecular landscape of acute myeloid leukaemia (AML), therapeutic outcomes of this haematological malignancy have only modestly improved over the past decades. Drug resistance and disease recurrence almost invariably occur, highlighting the need for a deeper understanding of these processes. While low O compartments, such as bone marrow (BM) niches, are well-recognized hosts of drug-resistant leukaemic cells, standard in vitro studies are routinely performed under supra-physiologic (21% O , ambient air) conditions, which limits clinical translatability.

Historical ethnobotanical review of medicinal plants used to treat children diseases in Romania (1860s-1970s).

Background: Romanian ethnopediatrics has a long history of medicinal plant use. The main objective of the present review was to identify, collect, systematize, and prioritize the available bibliographical data related to medicinal plants traditionally used to treat various pediatric diseases in Romania during the 1860s-1970s.

Methods: Information was mainly obtained by manual systematic search in various relevant historical works focused on the traditional use of medicinal plants in Romania (1860s-1970s), found in the Archives of Romanian Academy Library and National Romanian Library.

Serum concentration of toxic metals and rare earth elements in children and adolescent.

Biomonitoring studies are important for quantifying the body burden of pollutants and their possible effects on health. Serum concentration of 42 elements was assessed by ICP-MS in 89 children (7.2 ± 3.

PhytoMolecularTasteDB: An integrative database on the "molecular taste" of Indian medicinal plants.

PhytoMolecularTaste database (PhytoMolecularTasteDB) described in the present work is related to the article "Main phytocompunds׳ tastes: a better predictor for the ethnopharmacological activities of medicinal plant than the phytochemical class?" (Dragos and Gilca, 2018) [1]. It includes a comprehensive list of plant derived tastants, as well as details on the "phyto-molecular taste" (PMT) (the combination of tastes resulted from the main tastants found in a medicinal plant). To collect the data, we searched publications in various databases and journals by using relevant keywords.

Traditional and ethnobotanical dermatology practices in Romania and other Eastern European countries.

The geographic and ecologic specificity of Romania and other Eastern European countries has resulted in the development of an exceptional diversity of medicinal plants. The purpose of this study was to provide an overview of the ethnobotanical dermatology practices based on the use of medicinal plants in this region. The indications, ethnopharmacologic activities, parts used, and administration of 106 medicinal plants are provided.

Phytoceuticals in Acute Pancreatitis: Targeting the Balance between Apoptosis and Necrosis.

Despite recent advances in understanding the complex pathogenesis of pancreatitis, the management of the disease remains suboptimal. The use of phytoceuticals (plant-derived pleiotropic multitarget molecules) represents a new research trend in pancreatology. The purpose of this review is to discuss the phytoceuticals with pancreatoprotective potential in acute pancreatitis and whose efficacy is based, at least in part, on their capacity to modulate the acinar cell death.

Taste of phytocompounds: A better predictor for ethnopharmacological activities of medicinal plants than the phytochemical class?

Ethnopharmacological Relevance: Understanding the patterns that shape traditional medical knowledge is essential for accelerating ethnopharmacological progress. According to Ayurveda, medicinal plants that belong to different taxa, but which have similar taste, may display similar (ethno)pharmacological activities (EPAs) (Bhishagratna, 1998; Sharma and Dash, 2006).

Aim Of The Study: To understand the patterns that govern the distribution of herbal EPAs in Ayurveda and to evaluate the potential concordance between chemical class or taste of the constituent phytocompounds and EPAs.

Extraoral Taste Receptor Discovery: New Light on Ayurvedic Pharmacology.

More and more research studies are revealing unexpectedly important roles of taste for health and pathogenesis of various diseases. Only recently it has been shown that taste receptors have many extraoral locations (e.g.

Phytomedicine in Joint Disorders.

Chronic joint inflammatory disorders such as osteoarthritis and rheumatoid arthritis have in common an upsurge of inflammation, and oxidative stress, resulting in progressive histological alterations and disabling symptoms. Currently used conventional medication (ranging from pain-killers to biological agents) is potent, but frequently associated with serious, even life-threatening side effects. Used for millennia in traditional herbalism, medicinal plants are a promising alternative, with lower rate of adverse events and efficiency frequently comparable with that of conventional drugs.

CYSTOID MACULAR EDEMA SECONDARY TO RITUXIMAB.

Background/purpose: To describe a case of bilateral macular edema appearing after treatment with rituximab.

Methods: This is a case report describing macular edema after rituximab infusions. The information was collected retrospectively through chart review.

Clozapine and risperidone influence on cortisol and estradiol levels in male patients with schizophrenia.

Estrogens role in schizophrenia patients is a subject, which has gained an increased attention from the medical community. Estrogens have been shown to inhibit dopamine actions, improve neuronal regeneration, and overall, have a protective role in the pathology of schizophrenia. The adjunctive estrogen therapy for men is currently under debate.

Venous versus arterial iron administration in haemodialysis. Influence on erythrocytes antioxidant parameters.

Introduction Intravenous iron administration in patients treated by haemodialysis for end stage renal disease can exacerbate oxidative stress by increasing the level of free redox active iron. A way to reduce the impact of iron on oxidative stress in haemodialysis patients may be the administration of iron through arterial extracorporeal circuit. Objective The aim of our study was to compare the influence of iron route of administration (venous versus arterial extracorporeal circuit infusion) on antioxidant parameters in red blood cells of haemodialysis patients in order to clarify if arterial iron administration can have positive impacts related to iron induced oxidative stress.

Taste of medicinal plants: A potential tool in predicting ethnopharmacological activities?

Ethnopharmacological Relevance: Taste (rasa) is traditionally valued in Ayurveda as an important ethnopharmacological category, and reported to correlate with certain therapeutic activities (karman). The present paper endeavors to provide for the first time a type of mapping of ayurvedic ethnopharmacological space by the integration of medicinal plant taste-activity relationship (TA) data, originating from several traditional sources.

Material And Methods: The present TA database included 183 ayurvedic medicinal plants, with their traditional description of taste and ethnophamacological actions (EPA).

Multiple concomitant cranial nerve palsies secondary to preeclampsia.

A 32-year-old primigravid woman developed pre-eclampsia after delivery of twins along with left fifth, sixth, and seventh cranial neuropathies. She also had evidence of hepatic and renal involvement. Results of patient evaluation were otherwise unremarkable, and the palsies completely resolved over 3 months after treatment with valacyclovir and systemic corticosteroids.

Estimating the yin-yang nature of Western herbs: a potential tool based on antioxidation-oxidation theory.

Background: One of the biggest obstacles to progress in traditional Chinese medicine (TCM) development in Western countries is the difficulty of applying the traditional concepts to the Western medicinal plants, which are not traditionally described in ancient literature. During recent years, new advances in the field of understanding Yin/Yang aspects from a modern bioscientific point of view have led to the conclusion that antioxidationoxidation concepts might mirror a Yin-Yang relationship.

Methods: This study was intended to integrate the Yin-Yang theory of the traditional Chinese medicine with modern antioxidation-oxidation theory, and to propose a biochemical tool based on redox parameters (e.

A study of antioxidant activity in patients with schizophrenia taking atypical antipsychotics.

Introduction: Atypical antipsychotics have significantly improved the quality of life for schizophrenic patients. Despite their beneficial effects, these antipsychotics induce weight gain, diabetes, and dyslipidemia. The aims of this study were to investigate the antioxidative activity of paraoxonase and assess lipid profile as a cardiovascular risk factor in patients with schizophrenia under long-term clozapine or risperidone treatment.