Results 141 to 150 of about 376,005 (362)

In VIVO anti-tumor activities of gelatin [PDF]

open access: yes, 2009
Aim: As reported previously, porcine skin gelatin exerted direct anti-tumor effect in vitro and induced anti-tumor peritoneal macrophages in vitro. The present study investigated whether or not the gelatin exerted anti-tumor effect in vivo.
Hashimoto, Y.   +6 more
core  

Antioxidant and Anti‐Senescence Polyvinyl Alcohol‐Gallic Acid Supramolecular Hydrogels for Stem Cell Culture

open access: yesAdvanced Healthcare Materials, EarlyView.
The PVA‐GA hydrogel is formed through hydrogen bonding between PVA hydroxyl groups and GA galloyl units, enabling sustainable GA release and its extended biological activity. The hydrogel scavenges ROS to reduce oxidative stress, preventing mitochondrial damage from excessive ROS, mitigating hADSC senescence, and preserving VEGF secretion, offering a ...
Yiduo Zhou   +11 more
wiley   +1 more source

An unidentified base among the hydrolytic products of gelatin [PDF]

open access: green, 1925
Donald D. Van Slyke   +1 more
openalex   +1 more source

Graded Hydroxyapatite Triply Periodic Minimal Surface Structures for Bone Tissue Engineering Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the role of triply periodic minimal structures in load bearing bone tissue engineering applications. Research uses a combination of mechanical testing, material characterization, and in vitro tests to study the impact of TPMS lattice structures (gyroid, lidinoid and split‐P).
Tejas M. Koushik   +2 more
wiley   +1 more source

Grain rotation and lattice deformation during photoinduced chemical reactions revealed by in-situ X-ray nanodiffraction

open access: yes, 2014
In-situ X-ray diffraction (XRD) and transmission electron microscopy (TEM) have been used to investigate many physical science phenomena, ranging from phase transitions, chemical reaction and crystal growth to grain boundary dynamics.
Bartels, Matthias   +10 more
core   +1 more source

impact of soaking duration with phosphoric acid on the characteristics of halal gelatin obtained from New Zealand white rabbit bones (Oryctolagus cuniculus)

open access: yesJournal of Halal Product and Research
The demands of Indonesia's numerous industrial sectors for gelatin still rely on imports. In general, gelatin produced using pork can cause serious problems for Hindus and Muslims.
Hanifiya Samha, Ika Qurrotul Afifah
doaj   +1 more source

3D Bioprinted Head and Neck Squamous Cell Carcinoma (HNSCC) Model Using Tunicate Derived Nanocellulose (NC) Bioink

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
A 3D bioprinted HNSCC model for use in anti‐cancer drug testing is established in proof‐of‐concept. The innovative tunicate‐derived nanocellulose hydrogel proved to be a viable alternative to gelatin‐based hydrogel, offering improved bioprintability for HNSCC model establishment.
Alexya Azhakesan   +7 more
wiley   +1 more source

Potentiometric studies on gelatin solutions and gelatin nanoparticle dispersions [PDF]

open access: yes, 2004
Gelatin is the denaturation product of the protein collagen. The denaturation can be performed by acid hydrolysis or base hydrolysis rendering A- type or B-type gelatin respectively. Gelatin molecules have a nonuniform distribution of 18 amino acids.
Blei, C.   +4 more
core  

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