background: thymus is a widely used medicinal plant in food and pharmaceutical industries. among different species of thymus, t. vulgaris is used more than other species in therapeutic dosage forms. objective: this study was conducted to differentiate various thymus species by tlc fingerprint. methods: in order to identify and differentiate various species of thymus, tlc fingerprints of essenti...

Psoriasis vulgaris is a common skin disorder characterised by focal formation of inflamed, raised plaques that constantly shed scales derived from excessive growth of skin epithelial cells. The disease is defined by a series of linked cellular changes in the skin: hyperplasia of epidermal keratinocytes, vascular hyperplasia and ectasia, and infiltration of T lymphocytes, neutrophils, and other ...

Background: Thymus is a widely used medicinal plant in food and pharmaceutical industries. Among different species of Thymus, T. vulgaris is used more than other species in therapeutic dosage forms. Objective: This study was conducted to differentiate various Thymus species by TLC fingerprint. Methods: In order to identify and differentiate various species of Thymus, TLC fingerprints of ess...

Tropospheric (ground-level) ozone is a harmful phytotoxic pollutant, and can have negative impact on crop yield quality in sensitive species. Ozone also induce visible symptoms leaves, appearing as tiny spots (stipples) between the veins upper leaf surface. There little measured data concentrations Africa it be labour-intensive expensive to determine direct of field. The identification an easie...

Psoriasis is a lifelong disorder characterized by approximately 8-fold reduction of the duration of normal skin keratinocyte cell cycle and 2-fold increase of the number of dividing cells. Multiple genes, several environmental factors, and immune system alterations are involved in the pathogenesis of psoriasis. Hyperleptinemia is associated with psoriasis and leptin acts as an angiogenic factor...

PSORIASIS VULGARIS IS DEFINED BY A SERIES OF LINKED CELLULAR CHANGES IN THE SKIN: hyperplasia of epidermal keratinocytes, vascular hyperplasia and ectasia, and infiltration of T lymphocytes, neutrophils and other types of leukocytes in the affected skin. Catechol-O-methyltransferase (COMT) 158 polymorphism can reduce the activity of the COMT enzyme that may trigger defective differentiation of ...

BACKGROUND Pemphigus vulgaris, a chronic mucocutaneous disease, is the most prevalent type of pemphigus which manifests with development of bullae and erosions on skin and mucosal membranes. OBJECTIVES To investigate the potential role of IL-23 in pemphigus vulgaris. METHODS In this study, 30 patients with pemphigus vulgaris and 30 healthy individuals were selected according to inclusion an...

Damage in a Worker with Repeated Exposure to Fungi in a Water-Damaged Building” In their case report of a worker with lung damage associated with microbial exposure, Trout et al. (1) emphasized the need for further research on markers of exposure to bioaerosols, particularly fungi that produce mycotoxins. The authors presented an interesting pilot serologic investigation for IgG and IgM antibod...

Background and objectives: Alternative medicine is widely used to replace a variety of commonly prescribed synthetic drugs in order to achieve a state of substantial efficacy with considerably less adverse effects. The present work has focused on the comparative evaluation of the analgesic efficacy of five members of Lamiaceae family to prioritize their potentials to be used he...

Common bean (Phaseolus vulgaris L.) can establish symbiotic associations with several Rhizobium species; however, the effectiveness of most strains at fixing nitrogen under field conditions is very low. PRF 81(T) is a very effective strain, usually referred to as Rhizobium tropici and used successfully in thousands of doses of commercial inoculants for the common bean crop in Brazil; it has sho...