Results 101 to 110 of about 7,901,941 (246)

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

Advanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari, Claudia Leone, Gabriella Leccese, Claudia De Stradis, Alessandra Invidia, Concetta Quintarelli, Biagio De Angelis, Franco Locatelli, Giuseppe Gigli, Gabriele Maiorano, Ilaria Elena Palamà   +10 more
wiley   +1 more source

Nutritional quality and functional properties of finger millet, sweet potato, and soybean composite flour as affected by blending ratios

Discover Food
Despite their low nutritional values, cereals are the raw materials used the most for developing different food products. This study aimed to enhance the nutrient content of finger millet flour by developing nutrient-rich flour blended from orange ...
Ibrahim Mohammed Ali, Sirawdink Fikreyesus Forsido, Chala G. Kuyu   +2 more
doaj   +1 more source

Feeding and body condition of an invasive fish species under different environmental conditions

Neotropical Ichthyology
Diet, energy density (ED) and relative condition factor (Kn ) were used to investigate the energetic assimilation of the invasive fish Hemiodus orthonops under different environmental condition of the upper rio Paraná floodplain.
Laryssa H. R. Pazianoto, Vivian de M. Cionek, Fábio N. O. Fogaça, Evanilde Benedito   +3 more
doaj   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Scientific Opinion on the re‐evaluation of tocopherol‐rich extract (E 306), α‐tocopherol (E 307), γ‐tocopherol (E 308) and δ‐tocopherol (E 309) as food additives

, 2015
The Panel on Food Additives and Nutrient Sources added to Food provides a scientific opinion re‐evaluating the safety of tocopherol‐rich extract of natural origin (E 306), synthetic α‐tocopherol (all‐rac‐α‐tocopherol; dl‐α‐tocopherol; E 307), synthetic γ‐
EFSA Panel on Food additives and Nutrient Sources added to Food (ANS)
core   +1 more source

Zwitterionic Polymer Coating Enabled Chronic Dopamine Sensing and Electrophysiology Recording in Free‐Moving Mice

Advanced Healthcare Materials, EarlyView.
Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu, Cort Thompson, Thomas Deakin, Yan Xu, Colleen A. McClung, Xinyan Tracy Cui   +5 more
wiley   +1 more source

Dietary patterns and socioeconomic disadvantage: an analysis of food consumption patterns and their determinants in Cochabamba, Bolivia

BMC Global and Public Health
Background In low- and middle-income countries, socioeconomic disadvantages often shape the dietary patterns of the people living in them, frequently towards a diet rich in calories and poor in nutrients.
Rodrigo Álvaro Quispe Condori, María del Carmen Ledo García, Rodrigo Karlop Arce Cardozo   +2 more
doaj   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Developing optimal sustainable menus: a guide based on university menus in Tehran Province

BMC Public Health
Background Promoting sustainable food systems is essential to ensuring both public health and environmental protection. University dining halls, as institutional food environments, provide a strategic opportunity to implement and evaluate sustainable ...
Kiyavash Irankhah, Karim Parastouei, Maryam Taghdir, Sepideh Abbaszadeh, Mojtaba Sepandi, Hosein Rostami, Mehdi Ghorbani Hesary   +6 more
doaj   +1 more source