Results 101 to 110 of about 332,290 (332)

Colon‐Targeted Natural Polysaccharide‐Berberine Armored Hydrogel for the Treatment of Colitis

Advanced Healthcare Materials, EarlyView.
In this research, a novel hydrogel system targeting the colon is developed, incorporating Rhubarb polysaccharides and berberine‐loaded dendrimer. This hydrogel, forms through intermolecular hydrogen bonding and electrostatic interactions, accumulates in colonic tissues, effectively alleviating pathological immune hyperactivation while modulating gut ...
Miao Guo, Bo Li, Hongyi Li, Yi Chen, Qin Yuan, Mingju Shui, Hefeng Zhou, Wei Hao, Shengpeng Wang   +8 more
wiley   +1 more source

Calcium intake: good for the bones but bad for the heart? An analysis of clinical studies

Archives of Endocrinology and Metabolism
The proper dietary calcium intake and calcium supplementation, when indicated, are important factors in the acquisition of peak bone mass during youth and in the prevention of fractures in old age.
Guilherme Alcantara Cunha Lima, Priscilla Damião Araújo Lima, Maria da Glória Costa Reis Monteiro de Barros, Lívia Paiva Vardiero, Elisa Fernandes de Melo, Francisco de Paula Paranhos-Neto, Miguel Madeira, Maria Lucia Fleiuss de Farias   +7 more
doaj   +1 more source

A proposed nutrient density score that includes food groups and nutrients to better align with dietary guidance. [PDF]

, 2019
Current research on diets and health focuses on composite food patterns and their likely impact on health outcomes. The Dietary Guidelines for Americans (DGA) have likewise adopted a more food group-based approach.
Drewnowski, Adam, Dwyer, Johanna, King, Janet, Weaver, Connie   +3 more
core  

Calcium supplements and cancer risk : a meta-analysis of randomised controlled trials [PDF]

, 2013
Peer reviewedPublisher ...
Avenell, Alison, Bolland, Mark J, Bristow, Sarah M, Gamble, Greg D, Grey, Andrew, Maclennan, Graeme S, Reid, Ian R   +6 more
core   +1 more source

Advanced Oral Delivery Systems for Nutraceuticals

Advanced Healthcare Materials, EarlyView.
Emerging delivery technologies are explored to overcome barriers to oral nutraceutical absorption. Traditional carriers are compared with novel platforms including biodegradable polymers, MOFs, MPNs, and 3D printing. These systems enhance bioavailability, control release, and enable personalized nutrition.
Xin Yang, Linzixuan Zhang, Zhiling Zheng, Robert Langer, Ana Jaklenec   +4 more
wiley   +1 more source

Nutritional Contributions of Nonalcoholic Beverages to the U.S. Diet: 1998-2003 [PDF]

Using data from U.S. households over the period 1998 to 2003, we examine economic and demographic factors affecting per capita daily intake of calories, calcium, caffeine, and vitamin C derived from the consumption of nonalcoholic beverages.
Capps, Oral, Jr., Clauson, Annette L., Dharmasena, Senarath   +2 more
core   +1 more source

A profiling analysis of contributions of cigarette smoking, dietary calcium intakes, and physical activity to fragility fracture in the elderly [PDF]

, 2018
Fragility fracture and bone mineral density (BMD) are influenced by common and modifiable lifestyle factors. In this study, we sought to define the contribution of lifestyle factors to fracture risk by using a profiling approach.
Center, Jacqueline R, Dutkiewicz, Eryk, Eisman, John A, Nguyen, Diep N, Nguyen, Tuan V, Pham, Thuy T   +5 more
core   +1 more source

Amino acid intakes are associated with bone mineral density and prevalence of low bone mass in women: evidence from discordant monozygotic twins [PDF]

, 2015
Although a higher protein intake, particularly from vegetable sources, has been shown to be associated with higher bone mineral density (BMD) the relative impact of specific amino acids (AA) on BMD and risk of osteoporosis remains to be determined ...
Ammann, Andrew, Arden, Arnett, Beasley, Beasley, Bingham, Bingham, Bingham, Black, Buclin, Cherkas, Chevalley, Conigrave, Crawley, Darling, Dawson-Hughes, Fenton, Fini, Fujita, Goel, Hall, Hannan, Holmes, Hu, Ishihara, Jesudason, Kroke, Laudermilk, Liu, Massey, Melendez-Hevia, Munger, Promislow, Rapuri, Rennie, Ryder, Sahni, Sahni, Shea, Teucher, Weikert, Welch, Welch, Yang, Zhang   +45 more
core   +1 more source

Si Inhibited Osteoclastogenesis: The Role of Fe and the Fenton Reaction

Advanced Healthcare Materials, EarlyView.
Silicate (Si) inhibition of osteoclastogenesis, is mediated by Fe. Si chemical interactions with Fe inhibit the Fenton reaction and intercellular ROS availability. This reduction in ROS availability inhibits osteoclastogenesis. The addition of Fe, in Si‐inhibited osteoclast cultures, restores the Fenton reaction, and osteoclastogenesis.
Yutong Li, Adriana‐Monica Radu, Azadeh Rezaei, Joel Turner, Kaveh Shakib, Akiko Obata, Toshihiro Kasuga, Gavin Jell   +7 more
wiley   +1 more source

Safety Evaluation of Repeated Application of Polymeric Microarray Patches in Miniature Pigs

Advanced Healthcare Materials, EarlyView.
This study demonstrates the safety of repeated application of three types of microarray patches (MAPs), hydrogelforming, dissolving, and implantable, over four weeks in miniature pigs. No adverse skin or systemic effects were observed, supporting the clinical potential of MAPs as safe and effective drug delivery platforms.
Qonita Kurnia Anjani, Aaron R. J. Hutton, Peter E. McKenna, Eneko Larrañeta, Ryan F. Donnelly   +4 more
wiley   +1 more source