Publications

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multiobserver reliability of ultrasound assessment of salivary glands in patients with established primary sjögren syndrome.to evaluate the multiobserver reliability of salivary gland ultrasonography (sgus) for scoring greyscale (gs) parenchymal inhomogeneity and parenchymal color doppler (cd) signal in patients with established primary sjögren syndrome (pss).201627528574
reductive-degradation of carcinogenic azo dyes using anacardium occidentale testa derived silver nanoparticles.in the present work, reductive-degradation of azo dyes such as congo red (cr) and methyl orange (mo) was manifested using anacardium occidentale testa derived silver nanoparticles (agnps) as a catalyst. the formation of highly stable agnps were visually confirmed by the appearance of yellow color and further substantiated by the existence of surface plasmon resonance (spr) peak around 425nm. the effect of a. occidentale concentration, reaction time and ph in the formations of agnps was corrobora ...201627479841
prevalence of hyponatraemia in patients over the age of 65 who have an in-hospital fall.hyponatraemia is the most common electrolyte disorder. some studies have found that it increases morbidity and mortality. there are new lines of research that are investigating the link between hyponatraemia and patient falls.201727161308
matrix effect on the spray drying nanoencapsulation of lippia sidoides essential oil in chitosan-native gum blends.essential oils have many applications in the pharmaceutical, chemical, and food fields, however, their use is limited to the fact that they are very labile, requiring their a priori encapsulation, aiming to preserve their properties.this work reports on the preparation of chitosan-gum nanoparticles loaded with thymol containing lippia sidoides essential oil, using exudates of anacardium occidentale (cashew gum), sterculia striata (chichá gum), and anadenanthera macrocarpa trees (angico gum). nan ...201727224269
[deep versus moderate neuromuscular block during one-lung ventilation in lung resection surgery].neuromuscular relaxants are essential during general anesthesia for several procedures. classical anesthesiology literature indicates that the use of neuromuscular blockade in thoracic surgery may be deleterious in patients in lateral decubitus position in one-lung ventilation. the primary objective of our study was to compare respiratory function according to the degree of patient neuromuscular relaxation. secondary, we wanted to check that neuromuscular blockade during one-lung ventilation is ...201728256331
a revision of the cis-andean species of the genus <i>brycon</i> müller &amp; troschel (characiformes: characidae).a revision of the cis-andean species of brycon, with the exception of the brycon pesu species-complex, is presented. twenty-one brycon species (including b. pesu) are recognized from cis-andean river systems: brycon stolzmanni steindachner, from the upper río marañon basin, peru; brycon coxeyi fowler, from the río marañon basin, ecuador and peru; brycon polylepis moscó morales, from the lago de maracaibo, río orinoco, upper rio amazonas, and rio tocantins basins, venezuela, colombia, peru, and b ...201728187640
oecophylla longinoda (hymenoptera: formicidae) lead to increased cashew kernel size and kernel quality.weaver ants, oecophylla spp., are known to positively affect cashew, anacardium occidentale l., raw nut yield, but their effects on the kernels have not been reported. we compared nut size and the proportion of marketable kernels between raw nuts collected from trees with and without ants. raw nuts collected from trees with weaver ants were 2.9% larger than nuts from control trees (i.e., without weaver ants), leading to 14% higher proportion of marketable kernels. on trees with ants, the kernel: ...201728334289
evaluation of administered dose using portal images in craniospinal irradiation of pediatric patients.this study aimed to assess the administered dose based on portal imaging in craniospinal pediatric irradiation by evaluating cases in which portal images did or did not account for the total administered dose. we also intended to calculate the mean increase in total administered dose. data were collected from general university hospital gregorio marañón; we evaluated the total dose administered, total dose planned, number of portal images per treatment and corresponding monitor units of two diff ...201728324390
anacardic acid constituents from cashew nut shell liquid: nmr characterization and the effect of unsaturation on its biological activities.anacardic acids are the main constituents of natural cashew nut shell liquid (cnsl), obtained via the extraction of cashew shells with hexane at room temperature. this raw material presents high technological potential due to its various biological properties. the main components of cnsl are the anacardic acids, salicylic acid derivatives presenting a side chain of fifteen carbon atoms with different degrees of unsaturation (monoene-15:1, diene-15:2, and triene-15:3). each constituent was isolat ...201728300791
identification of compounds with cytotoxic activity from the leaf of the nigerian medicinal plant, anacardium occidentale l. (anacardiaceae).cancer is now the second-leading cause of mortality and morbidity, behind only heart disease, necessitating urgent development of (chemo)therapeutic interventions to stem the growing burden of cancer cases and cancer death. plants represent a credible source of promising drug leads in this regard, with a long history of proven use in the indigenous treatment of cancer. this study therefore investigated anacardium occidentale, one of the plants in a nigerian traditional medicine formulation commo ...201728291684
combined therapy using low level laser and chitosan-policaju hydrogel for wound healing.we have evaluated the effect of poli-chi hydrogel based on policaju (poli) from cashew tree (anacardium occidentale l.) gum and chitosan (chi), associated or not with low level laser therapy (lllt), in wound healing. sixty male wistar rats were assigned into four groups: poli-chi hydrogel (h); lllt (l); poli-chi with lllt (hl) and saline control (c). macroscopic evaluations were carried out using clinical observations and area measurements, as well as microscopic analysis by histological criteri ...201727851931
uplc-qtof-ms/ms-based phenolic profile and their biosynthetic enzyme activity used to discriminate between cashew apple (anacardium occidentale l.) maturation stages.cashew immature and ripe peduncles (anacardium occidentale l.) from orange- and red-colored clones ccp 76 and brs 189, respectively, were prepared as juice or fibrous fraction and submitted to uplc-ms analyses, while the soluble fraction was also submitted to enzymatic evaluation. cinnamoyl glucoside was present in ripe juice samples from both cashew clones, while monogalloyl diglucoside and digalloyl glucoside were present in immature juice samples from both cashew clones. four compounds were f ...201728285020
preventing facial pressure ulcers in patients under non-invasive mechanical ventilation: a randomised control trial.to comparatively assess the efficacy of four different therapeutic strategies to prevent the development of facial pressure ulcers (fpus) related to the use of non-invasive mechanical ventilation (niv) with oro-nasal masks in critically ill hospitalised patients.201728277990
threats to intact tropical peatlands and opportunities for their conservation.large, intact areas of tropical peatland are highly threatened at a global scale by the expansion of commercial agriculture and other forms of economic development. conserving peatlands on a landscape scale, with their hydrology intact, is of international conservation importance to preserve their distinctive biodiversity and ecosystem services, and maintain their resilience to future environmental change. here, we explore the threats and opportunities for conserving remaining intact tropical pe ...201728272753
alpha-amylase inhibition and antioxidative capacity of some antidiabetic plants used by the traditional healers in southeastern nigeria.oxidative stress plays a significant role in the pathogenesis of metabolic syndrome including diabetes mellitus (dm). the inhibition of alpha-amylase is an important therapeutic target in the regulation of postprandial increase of blood glucose in diabetic patients. the present study investigated the alpha-amylase inhibitory and antioxidant potential of selected herbal drugs used in the treatment of dm by the traditional healers in isiala mbano and ikwuano regions of southeastern nigeria. antiox ...201728367491
in vitro antimicrobial and cytotoxic effects of anacardium occidentale and mangifera indica in oral care.oral health is an integral and important component of general health. infectious diseases such as caries, periodontal, and gingivitis indicate the onset of imbalance in homeostasis between oral micro biota and host. the present day medicaments used in oral health care have numerous side effects. the uses of herbal plants as an alternative have gained popularity due to side effects of antibiotics and emergence of multidrug resistant strains. anacardium occidentale (cashew) and mangifera indica (m ...201725709341
potential prebiotic properties of cashew apple (anacardium occidentale l.) agro-industrial byproduct on lactobacillus species.the prebiotic effects of a cashew apple (anacardium occidentale l.) agro-industrial byproduct powder (cap) on different potentially probiotic lactobacillus strains, namely lactobacillus acidophilus la-05, lactobacillus casei l-26 and lactobacillus paracasei l-10, were assessed using in vitro experimental models. accordingly, the growth of the lactobacillus strains when cultivated in a broth containing cap (20 or 30 g l(-1) ), glucose (20 g l(-1) ) or fructooligosaccharides (fos) (20 g l(-1) ) wa ...201728111773
juvenile, adult and late-onset systemic lupus erythematosus: a long term follow-up study from a geographic and ethnically homogeneous population.this paper aims to identify clinical and serological differences, damage accrual and mortality, in juvenile, adult and late-onset sle.201726575830
isolation with asymmetric gene flow during the nonsynchronous divergence of dry forest birds.dry forest bird communities in south america are often fragmented by intervening mountains and rainforests, generating high local endemism. the historical assembly of dry forest communities likely results from dynamic processes linked to numerous population histories among codistributed species. nevertheless, species may diversify in the same way through time if landscape and environmental features, or species ecologies, similarly structure populations. here we tested whether six co-distributed ...201728100029
contact dermatitis due to cashew nut (anacardium occidentale) shell oil, pericarp and kernel.a 21 year old worker developed itching, fissuring and exudative lesions on her hands and fingers, 3 year after working as a cutter in the cashew nut factory. the lesions would in, prove during holidays or after she left her job. patch tests were postive with the 0.1% cashew nut shell oil in polyethylene glycol and also with the red pericarp covering and the kernel of cashew nuts used as such.201728134176
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