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显示 1-30 #N/A 232 条结果 关于 "S4751" 范围 论文
A Tito et al.
International journal of cosmetic science, 37(6), 588-594 (2015-05-06)
Raspberry plants, belonging to the species of Rubus idaeus, are known for their excellent therapeutic properties as they are particularly rich in compounds with strong antioxidant activity, which promote health and well-being of human cells. Besides their high content of
Hanno C Erythropel et al.
Chemosphere, 134, 106-112 (2015-04-29)
The ubiquitous presence of the plasticizer di (2-ethylhexyl) phthalate (DEHP) in the environment is of concern due to negative biological effects associated with it and its metabolites. In particular, the metabolite mono (2-ethylhexyl) phthalate (MEHP) is a potential endocrine disruptor.
Akira Kotani et al.
Journal of pharmaceutical and biomedical analysis, 97, 47-53 (2014-05-13)
The effects of hyperglycemia on the pharmacokinetics of valproic acid (VPA) were examined by time-concentration profiles of plasma VPA accompanied with blood glucose (BG) changing. In addition, time-concentration profiles of plasma free fatty acids (FFAs) were also obtained to examine
D Kritchevsky
The American journal of clinical nutrition, 60(6 Suppl), 997S-1001S (1994-12-01)
Studies conducted in dogs, rats, and hamsters show that stearic acid or stearic acid-rich glycerides are absorbed less efficiently than are lauric, myristic, and palmitic acids or their triglycerides. This observation may explain in part why stearic acid is less
Mushfiq H Akanda et al.
International journal of pharmaceutics, 493(1-2), 161-171 (2015-07-23)
In this study retinoic acid (RTA) loaded solid lipid nanoparticles (SLNs) were optimized by tuning the process parameters (pressure/temperature) and using different lipids to develop nanodispersions with enhanced anticancer activity. The RTA-SLN dispersions were produced by high-pressure homogenization and characterized
Peng Hu et al.
Mutation research, 751(2), 116-126 (2013-01-01)
Stearic acid grafted chitosan oligosaccharide (CSO-SA) nanomicelles could be promptly internalized into cancer cells; therefore, it is regarded as a promising drug carrier for cancer therapy. However, the toxicity of CSO-SA is not clear. In the present study, the genotoxic
Jason Nardella et al.
Archives of biochemistry and biophysics, 579, 73-84 (2015-06-04)
The gypsy moth utilizes a pheromone, (7R,8S)-2-methyl-7,8-epoxyoctadecane, for mate location. The pheromone is detected by sensory hairs (sensilla) on the antennae of adult males. Sensilla contain the dendrites of olfactory neurons bathed in lymph, which contains pheromone binding proteins (PBPs).
N Jedinger et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 92, 83-95 (2015-03-04)
The objective of the present study was to investigate interactions between alcohol and hot-melt extruded pellets and the resulting drug release behavior. The pellets were composed of vegetable calcium stearate as matrix carrier and paracetamol or codeine phosphate as model
Rachael Dangarembizi et al.
Natural product communications, 8(3), 411-414 (2013-05-18)
Aloe ferox is an important medicinal plant in Southern Africa whose seeds could be useful as a source of oil. The fatty acid composition of A. ferox seed oil was determined using gas chromatography. The physicochemical properties of the oil
Rojeet Shrestha et al.
Annals of clinical biochemistry, 52(Pt 5), 588-596 (2015-01-15)
Capric acid (FA10:0, decanoic acid) is a medium-chain fatty acid abundant in tropical oils such as coconut oil, whereas small amounts are present in milk of goat, cow, and human. Orally ingested FA10:0 is transported to the liver and quickly
Sarah E E Berry
Nutrition research reviews, 22(1), 3-17 (2009-05-16)
The position of fatty acids in the TAG molecule (sn-1, sn-2 and sn-3) determines the physical properties of the fat, which affects its absorption, metabolism and distribution into tissues, which may have implications for the risk of CHD. The TAG
Ayush Ranawade et al.
PloS one, 13(11), e0206540-e0206540 (2018-11-08)
The nematode Caenorhabditis elegans constitutes a leading animal model to study how signaling pathway components function in conserved biological processes. Here, we describe the role of an Axin family member, PRY-1, in lipid metabolism. Axins are scaffolding proteins that play
Carla F Sousa et al.
International journal of pharmaceutics, 495(2), 761-770 (2015-09-24)
Fluoroquinolones are antibiotics which act by penetrating into bacterial cells and inhibiting enzymes related to DNA replication, and metal complexes of these drugs have recently been investigated as one approach to counteracting bacterial resistance. In this work, we apply a
Kaisar Raza et al.
Journal of liposome research, 24(4), 290-296 (2014-04-29)
Capsaicin (CP), a recent FDA-approved drug for the topical treatment of neuropathic pain, is associated with several side effects like irritation, burning sensation, and erythema, resulting in poor patient compliance. The present study is an attempt to study the effect
S Sobanska et al.
Physical chemistry chemical physics : PCCP, 17(16), 10963-10977 (2015-04-01)
In the atmosphere, sea salt aerosols, containing mainly NaCl, can accumulate fatty acids and undergo heterogeneous chemistry with atmospheric nitrogen oxides. The effect of stearic acid (SA) coating on the reactivity of the NaCl(100) surface with NO2 under humidity was
Wenjie Ma et al.
The American journal of clinical nutrition, 101(1), 153-163 (2014-12-21)
Experimental evidence suggests that hepatic de novo lipogenesis (DNL) affects insulin homeostasis via synthesis of saturated fatty acids (SFAs) and monounsaturated fatty acids (MUFAs). Few prospective studies have used fatty acid biomarkers to assess associations with type 2 diabetes. We
Jitka Muzíková et al.
Acta poloniae pharmaceutica, 70(1), 129-135 (2013-04-25)
The paper compared two spray-dried lactoses Flowlac 100 and SuperTab 14SD from the standpoint of tensile strength and disintegration time of tablets, the effect of an addition of the lubricant magnesium stearate and silicified microcrystalline cellulose on these properties, and
Laurent L'homme et al.
Journal of lipid research, 54(11), 2998-3008 (2013-09-06)
The NLRP3 inflammasome is involved in many obesity-associated diseases, such as type 2 diabetes, atherosclerosis, and gouty arthritis, through its ability to induce interleukin (IL)-1β release. The molecular link between obesity and inflammasome activation is still unclear, but free fatty
Shiou-Wah Gouk et al.
The British journal of nutrition, 111(7), 1174-1180 (2013-11-30)
In the present study, we investigated the effect of long-acyl chain SFA, namely palmitic acid (16:0) and stearic acid (18:0), at sn-1, 3 positions of TAG on obesity. Throughout the 15 weeks of the experimental period, C57BL/6 mice were fed
Yoshinori Onuki et al.
Chemical & pharmaceutical bulletin, 63(11), 901-906 (2015-11-03)
The physical stability of pharmaceutical emulsions is an important quality attribute to be considered. To obtain a better understanding of this issue, this study investigated the contribution of the state of water to the physical stability of pharmaceutical emulsions. The
S Sehati et al.
Journal of colloid and interface science, 462, 130-139 (2015-10-11)
In this paper, the degradation of Congo red (CR) as a dye was investigated by a new synthetic photocatalyst. The synthesis was done through the intercalation of CdS in the layers of titanate (K2Ti4O9) by the assistance of ultrasound. The
A Tammaro et al.
Journal of biological regulators and homeostatic agents, 26(4), 783-784 (2012-12-18)
Magnesium stearate is a substance often used as a diluent in the manufacture of medical tablets, capsules and powders. Moreover it is usually found as a food additive or pharmaceutical excipient. We report the first case of a 28 years
Yunbao Liu et al.
Journal of natural products, 73(7), 1193-1195 (2010-06-23)
Antioxidants scavenge free radicals, singlet oxygen, and electrons in cellular redox reactions. The yellow MTT [3-(4,5-dimethylthiazole-2-yl)-2,5-diphenyltetrazolium bromide] is reduced to a purple formazan by mitochondrial enzymes. NADPH is the basis of established in vitro cell viability assays. An antioxidant assay
A M Turpeinen et al.
Arteriosclerosis, thrombosis, and vascular biology, 18(2), 316-322 (1998-03-04)
The effects of stearic acid (C18:0) and trans-fatty acids (trans-FAs) on measures of platelet function and prostacyclin (PGI2) production are poorly understood in humans. In this controlled dietary study, platelet function and endothelial PGI2 production were studied in healthy humans
Keisuke Aoshima et al.
PloS one, 8(10), e77715-e77715 (2013-11-10)
Since spermatogonial stem cells (SSCs) are capable of both self-renewal and differentiation to daughter cells for subsequent spermatogenesis, the development of an efficient in vitro culture system is essential for studies related to spermatogenesis. Although the currently available system is
Yin Ning Chiang et al.
PLoS genetics, 12(6), e1006126-e1006126 (2016-06-23)
Many of the lipids found on the cuticles of insects function as pheromones and communicate information about age, sex, and reproductive status. In Drosophila, the composition of the information-rich lipid profile is dynamic and changes over the lifetime of an
Dong Chang et al.
Journal of the American College of Nutrition, 33(5), 406-411 (2014-08-01)
To evaluate and compare the levels of free fatty acids between senile cataract patients and normal controls. Fifty consecutive patients with newly diagnosed senile cataract and 50 age- and gender-matched controls were evaluated. Subjects/patients were randomized according to selection criteria.
Jian You et al.
Biomaterials, 34(18), 4510-4519 (2013-03-21)
It is difficult for most of the drug delivery systems to really display a temporal and spatial release of entrapped drug once the systems are iv administrated. We hypothesized that the photothermal effect, mediated by a near-infrared (NIR) laser and
Liliya Vinarova et al.
Food & function, 6(4), 1319-1330 (2015-03-17)
Quillaja saponin extracts are known to reduce plasma cholesterol levels in humans. Here we study the mechanism of this effect with Quillaja Dry saponin extract (QD). In vitro model of triglyceride lipolysis is used to quantify the effect of QD
Claire Valotteau et al.
ACS applied materials & interfaces, 7(32), 18086-18095 (2015-08-08)
Classical antibacterial surfaces usually involve antiadhesive and/or biocidal strategies. Glycosylated surfaces are usually used to prevent biofilm formation via antiadhesive mechanisms. We report here the first example of a glycosylated surface with biocidal properties created by the covalent grafting of
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