Results 91 to 100 of about 153,961 (306)

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

Vitamin E Deficiency in the Japanese Quail

Poultry Science, 1980
Japanese quail were maintained on a low vitamin E soybean meal diet for 35 weeks. Percent fertile eggs was significantly decreased after 20 weeks and hatchability was severely depressed. Free tocopherol in the plasma of both sexes was markedly reduced in the deficient birds.
L J, Kling, J H, Soares
openaire   +2 more sources

Can food-based strategies help reduce vitamin A and iron deficiencies? [PDF]

Micronutrient malnutrition is still a problem of unacceptable proportions in developing countries. Iron and vitamin A deficiencies are the most widespread nutrition deficiencies in the world today, affecting perhaps as many as 3.5 billion people ...
Ruel, Marie T.
core  

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

The socioeconomic variables influence in the alpha-tocopherol concentration of the maternal serum

Revista Brasileira de Saúde Materno Infantil
Objectives: To evaluate the influence of the socioeconomic factors on the alpha-tocopherol concentration in maternal serum. Methods: a retrospective, observational, cross-sectional study with the participation of 103 adult parturient volunteers attended
Karla Danielly S. Ribeiro, Luana Weigert, Talita Andrade, Amanda Lima, Jeane Medeiros, Mayara Lima, Danielle Bezerra, Mônica Osório, Roberto Domenstein   +8 more
doaj   +1 more source

Creatine Metabolism in Vitamin E Deficiency.

Experimental Biology and Medicine, 1958
Summary1) Normal and Vit. E-deficient rabbits were killed at varying time intervals after injection of glycine-1-C14. Concentration and specific activities of kidney glycocyamine, liver creatine, skeletal muscle creatine and heart creatine were determined. Vit. E deficiency led to an elevated concentration of liver creatine, to reduced concentration of
J S, DINNING, C D, FITCH
openaire   +2 more sources

The effects of vitamin D supplementation on the incidence of pneumonia in infants and young children in Kabul, Afghanistan: a double blind randomized controlled trial [PDF]

Afghanistan has one of the highest infant mortalities in the world, and pneumonia is one of the main killers. Moreover, Dietary intake of vitamin D is low and exposure to sunlight is limited due to widespread use of Burqa by women.
Maroof, Zabihullah
core   +1 more source

Tuberculosis incidence correlates with sunshine : an ecological 28-year time series study [PDF]

, 2013
Birmingham is the largest UK city after London, and central Birmingham has an annual tuberculosis incidence of 80 per 100,000. We examined seasonality and sunlight as drivers of tuberculosis incidence. Hours of sunshine are seasonal, sunshine exposure is
Martin Dedicoat, Kunst, Heinke, Gavin C K W Koh, Hawthorne Gemma, Koh, Gavin, Hawthorne, Gemma, Koh, Gavin C K W, Turner, AM, Koh, GCKW, Hawthorne, G, Turner, Alice M., Turner Alice M., Alice M Turner, Turner, Alice M, Dedicoat Martin, Dedicoat, Martin, Gemma Hawthorne, Dedicoat, M, Koh Gavin C. K. W., Kunst Heinke, Heinke Kunst, Kunst, H   +21 more
core   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Efficacy of two vitamin E formulations in patients with abetalipoproteinemia and chylomicron retention disease

Journal of Lipid Research, 2018
Abetalipoproteinemia (ABL) and chylomicron retention disease (CMRD) are extremely rare recessive forms of hypobetalipoproteinemia characterized by intestinal lipid malabsorption and severe vitamin E deficiency. Vitamin E is often supplemented in the form
Charlotte Cuerq, Emilie Henin, Lioara Restier, Emilie Blond, Jocelyne Drai, Christophe Marçais, Mathilde Di Filippo, Christian Laveille, Marie-Caroline Michalski, Pierre Poinsot, Cyrielle Caussy, Agnès Sassolas, Philippe Moulin, Emmanuelle Reboul, Sybil Charriere, Emile Levy, Alain Lachaux, Noël Peretti   +17 more
doaj   +1 more source