Results 91 to 100 of about 225,097 (313)

Gelatin-Based 3D Microgels for In Vitro T Lineage Cell Generation [PDF]

, 2020
T cells are predominantly produced by the thymus and play a significant role in maintaining our adaptive immune system. Physiological involution of the thymus occurs gradually with age, compromising naive T cell output, which can have severe clinical ...
Ann P. Chidgey (5247026), John S. Forsythe (1569586), Michael L. Hun (8562465), Anisha B. Suraiya (8562462), Vinh X. Truong (1569694)   +4 more
core   +1 more source

The Physical and Chemical Properties of Marshmallow made from Bufallo (Bubalus bubalis) Hide Gelatin Compared to Commercial Gelatin

Journal of Applied Food Technology, 2019
In recent years, there is increasing demand of gelatin application, particularly in confectionary products such as marshmallow. Due to halal issue of predominant porcine gelatin, alternative gelatin from other source, like buffalo hide, is critically ...
Umar Santoso, Yudi Pranoto, Yessy Tania Afriyanti, Sri Mulyani   +3 more
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Tannic Acid‐Modified Cellulose Nanofiber Reinforced Polymerizable Eutectogels for High‐Performance Stretchable Strain Sensors

Advanced Functional Materials, EarlyView.
A polymerizable deep eutectic solvent is reinforced with tannic acid‐modified cellulose nanofibers to construct a hierarchical dynamic eutectogel network. Synergistic covalent and reversible interactions impart ultrahigh stretchability, high ionic conductivity, broad temperature tolerance, self‐healing, and strong adhesion, enabling robust wearable ...
Huang Wu, Yang Hu, Youmin Tuo, Weide Zhang, Nanzhu Bao, Haitao Wu, Zhuangzhuang Chu, Yunhua Chen, Tao Wang, Teng Yuan, Hongbo Zeng, Zhuohong Yang   +11 more
wiley   +1 more source

Modular Control of PEG‐Poly(2‐Oxazoline) Co‐Assembly Enables Tunable Aggregate Properties for Intraocular Pressure Management

Advanced Healthcare Materials, EarlyView.
A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka, Shohei Morikawa, Shigehito Osawa   +2 more
wiley   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Accelerated bone defect closure after administration of nano bovine hydroxyapatite-calcium sulfate-gelatin scaffold in bone defect models [PDF]

Context: Bone defects associated with fractures exceeding 2 cm in circumference present significant clinical challenges due to the high risk of nonunion or malunion.
Mazidda, Sakinato, Ananta, Ita Pramudia, Hendradi, Esti, Rahmadi, Mahardian, Budiatin, Aniek Setiya, Pratama, Yusuf Alif, Ardianto, Chrismawan, Khotib, Junaidi, Bakhtiar, M. Taher, Nabila, Hawin, Haris, Muhammad Shofwan, Maghfiroh, Nuril   +11 more
core   +1 more source

3D Bioprinted Breast Cancer‐Stroma Model with Tailored Migration‐Permissive Bioink Reveals Impact of Adipose‐Derived Stromal Cells on Cancer Cell Migration and Invasion Dynamics

Advanced Healthcare Materials, EarlyView.
A migration‐permissive bioink composed of methacrylated collagen type I and thiolated hyaluronic acid enables 3D bioprinting of breast cancer‐stroma models. Single‐cell tracking reveals that adipose stromal cells enhance tumor cell motility and stromal invasion, accompanied by collagen remodeling, and a shift in tumor cell morphology.
Sabrina Stecher, Joachim Schenk, Alessandro Cianciosi, Katherina Hemmen, David Böhringer, Franziska Dusi, Jessica Faber, Philipp Stahlhut, Benedikt Gantert, Emilie Rouenhoff, Annika Gmöhling, Tessa Lühmann, Jörg Teßmar, Jürgen Groll, Silvia Budday, Tomasz Jüngst, Ben Fabry, Katrin G. Heinze, Petra Bauer‐Kreisel, Torsten Blunk   +19 more
wiley   +1 more source

Structural Guidance in 3D Microgel‐in‐Hydrogel Systems to Improve Chondrogenesis

Advanced Healthcare Materials, EarlyView.
The Anisogel, an anisotropic microgel‐in‐hydrogel system, guides chondrogenic differentiation of human mesenchymal stromal cells (hMSCs) modulated by the alignment and size of anisometric microgels. Chondrogenic markers are upregulated in an in vitro model and guided tissue infiltration is enhanced in a semi‐orthopedic mouse model due to the physico ...
Julia Kamp, Alisa C. Suturin, Claudia A. Garrido, Xiaole Tong, Jietao Xu, Nicole Kops, Lea‐Sophie Müller, Till Hülsmann, Abdolrahman Omidinia‐Anarkoli, Laura Klasen, Tamás Haraszti, Gerjo J. V. M. van Osch, Laura De Laporte   +12 more
wiley   +1 more source

Gelatin-Based Matrices as a Tunable Platform To Study in Vitro and in Vivo 3D Cell Invasion [PDF]

, 2019
Hydrogels have been used as synthetic mimics of 3D extracellular matrices (ECM) and their physical properties like stiffness, degradability, and porosity have been known to influence the behavior of encapsulated cells.
Kumaravel Mohankumar (6281132), Prakriti Tayalia, Rajeev Jeenger (6281135), Archana Singh (178445), Archana Singh, Rajeev Jeenger, Kumaravel Mohankumar, Madhumanjiri Mukulesh Gatne, Madhumanjiri Mukulesh Gatne (6281141), Puja Arun Joge (6281138), Puja Arun Joge, Prakriti Tayalia (5565632), Mathew Peter (6281129), Mathew Peter   +13 more
core   +1 more source