Search results for "DHA"
showing 10 items of 65 documents
L'antropologia semantica come filosofia prima. La proposta di Ernst Tugendhat.
2011
Subduction-related origin of eclogite xenoliths from the Wajrakarur kimberlite field, Eastern Dharwar craton, Southern India: Constraints from petrol…
2015
Abstract Major and trace elements as well as the first oxygen isotopes are reported on eclogite xenoliths from the Mesoproterozoic KL2 and P3 kimberlite pipes of the Wajrakarur kimberlite field, Eastern Dharwar craton, Southern India. Garnets in kyanite-bearing samples are rich in grossular, whereas they are predominantly pyrope-almandines in the bimineralic (kyanite-free) samples. The kyanite eclogite from the P3 pipe is more Mg-rich than those from KL2 pipe. Equilibration temperatures indicate derivation from 4.5 to 5.3 GPa and 1060 to 1220 °C for the KL2 samples and 3.6 GPa, 918 °C for the P3 sample. Garnet rare earth element patterns show two characteristic types, one with relatively lo…
Voix hors champ: Stendhal historien de l'art contemporain dans l'Histoire de la peinture en Italie (1817)
2012
This article investigates Stendhal's ideas on contemporary French art as they shine through his «Histoire de la peinture en Italie» (1817) and the novel «La chartreuse de Parme» (1839).
Etude de la régulation transcriptionnelle des lymphocytes T CD4 dans un contexte de cancer : application en immunothérapie anticancéreuse
2015
Immune surveillance of tumors is based on the ability of effector cells of the immune system to detect and eliminate the cancer cells. Notwithstanding, the complete and spontaneous regression of established cancers was observed only in very few cases. The failure of cancer resolution by the immune system could result from the combination of several factors: i) inadequate immune response related to a low tumor immunogenicity, ii) incompetent immune system consecutively to induced or acquired immunodeficiencies and iii) the selection of resistant tumor variants able to thwart immune surveillance or subverting immune responses. Developing novel cancer immunotherapy strategies leading to potent…
Buddhism, the Internet, and Digital Media : The Pixel in the Lotus
2016
The kalivarjya concerning the prohibition of initiation during the celebration of the Vedic sattra rituals
2022
The subject of kalivarjyas, their origin, and their place within Brahmanical ideology has attracted keen interest from various scholars. Indeed, the kalivarjyas constitute ‘exceptions’ to the dharmic norm that seem to invalidate the authority of the dharma itself. However, they allow us to verify how the dharma has been constantly adapted to the new requirements that have emerged with the transformations that have taken place in India over time in the religious and socio-political spheres. Among the kalivarjyas, some refer to the field of śrauta rituals, and the one concerning the prohibition of the sattradīkṣā, i.e., the initiation on the celebration of Vedic rituals of the sattra type, ap…
Incorporation of lutein and docosahexaenoic acid from dietary microalgae into the retina in quail
2015
Abstract Lutein and docosahexaenoic acid (DHA) are associated with the prevention of age-related macular degeneration (AMD). Since microalgae are potent natural sources of these nutrients, their nutritional value should be evaluated based on the bioavailability of lutein and DHA for the retina via the plasmatic compartment. In this study, quail were fed for 5 months either with a diet supplemented or deprived with microalgae rich in lutein and DHA. In the microalgae-fed group, the retinal concentrations of lutein and zeaxanthin gradually increased whereas in plasma, these compounds started to increase from the first month of supplementation. We also observed a significant increase in retina…
The association between objective vision impairment and mild cognitive impairment among older adults in low- and middle-income countries
2021
Aim: The association between visual impairment and mild cognitive impairment (MCI) has not been investigated to date. Thus, we assessed this association among older adults from six low- and middle-income countries (LMICs) (China, India, Ghana, Mexico, Russia, and South Africa) using nationally representative datasets. Methods: Cross-sectional, community-based data from the WHO Study on global AGEing and adult health (SAGE) were analyzed. Visual acuity was measured using the tumbling ElogMAR chart, and vision impairment (at distance and near) was defined as visual acuity worse than 6/18 (0.48 logMAR) in the better-seeing eye. The definition of MCI was based on the National Institute on Aging…
Objectively measured far vision impairment and sarcopenia among adults aged ≥ 65 years from six low- and middle-income countries
2021
Background:\ud \ud There are currently no studies on visual impairment and sarcopenia. We investigated the cross-sectional association between objectively measured far vision impairment and sarcopenia in a nationally representative sample of older adults aged 65 years and over from six low- and middle-income countries (LMICs).\ud \ud Methods:\ud \ud Cross-sectional, community-based data from the study on global ageing and adult health (SAGE) were analyzed. Far vision acuity was measured using the tumbling E LogMAR chart and classified as: no vision impairment (6/12 or better); mild vision impairment (6/18 or better but worse than 6/12); moderate vision impairment (6/60 or better but worse t…
Vaccine hesitancy and refusal among parents: An international ID-IRI survey
2022
Introduction: Although vaccines are the safest and most effective means to prevent and control infectious diseases, the increasing rate of vaccine hesitancy and refusal (VHR) has become a worldwide concern. We aimed to find opinions of parents on vaccinating their children and contribute to available literature in order to support the fight against vaccine refusal by investigating the reasons for VHR on a global scale.Methodology: In this international cross-sectional multicenter study conducted by the Infectious Diseases International Research Initiative (ID-IRI), a questionnaire consisting of 20 questions was used to determine parents' attitudes towards vaccination of their children.Resul…