Results 71 to 80 of about 6,889,134 (415)

Analytic and Numerical Models of Oxygen and Nutrient Diffusion, Metabolism Dynamics, and Architecture Optimization in Three-Dimensional Tissue Constructs with Applications and Insights in Cerebral Organoids [PDF]

, 2015
Diffusion models are important in tissue engineering as they enable an understanding of molecular delivery to cells in tissue constructs. As three-dimensional (3D) tissue constructs become larger, more intricate, and more clinically applicable, it will be essential to understand internal dynamics and signaling molecule concentrations throughout the ...
arxiv   +1 more source

Tissue engineering; strategies, tissues, and biomaterials

Biotechnology and Genetic Engineering Reviews, 2017
Current tissue regenerative strategies rely mainly on tissue repair by transplantation of the synthetic/natural implants. However, limitations of the existing strategies have increased the demand for tissue engineering approaches. Appropriate cell source, effective cell modification, and proper supportive matrices are three bases of tissue engineering.
Bakhshandeh, Behnaz, Zarrintaj, Payam, Oftadeh, Mohammad Omid, Keramati, Farid, Fouladiha, Hamideh, Sohrabi-jahromi, Salma, Ziraksaz, Zarrintaj   +6 more
openaire   +4 more sources

Glycosaminoglycans in Tissue Engineering: A Review

Biomolecules, 2020
Glycosaminoglycans are native components of the extracellular matrix that drive cell behavior and control the microenvironment surrounding cells, making them promising therapeutic targets for a myriad of diseases.
Harkanwalpreet Sodhi, A. Panitch
semanticscholar   +1 more source

Comparison of kinship‐identification methods for robust stock assessment using close‐kin mark–recapture data for Pacific bluefin tuna

Population Ecology, Volume 67, Issue 2, Page 140-152, April 2025.
In this study, we compared three methods for kinship identification using different algorithms in samples of wild Pacific bluefin tuna and generated genotyping data. The three methods resulted in different numbers of inferred kinship pairs for both generated and actual data. Particularly for the half‐sibling pairs, considerable number of false‐positive
Yohei Tsukahara, Reiichiro Nakamichi, Aiko Matsuura, Tetsuya Akita, Atushi Fujiwara, Nobuaki Suzuki   +5 more
wiley   +1 more source

Big bottlenecks in cardiovascular tissue engineering. [PDF]

, 2018
Although tissue engineering using human-induced pluripotent stem cells is a promising approach for treatment of cardiovascular diseases, some limiting factors include the survival, electrical integration, maturity, scalability, and immune response of ...
Abilez, Oscar J, Huang, Ngan F, Morris, Viola B, Nakayama, Karina H, Pardon, Gaspard, Pruitt, Beth L, Sayed, Nazish, Serpooshan, Vahid, Wu, Joseph C, Wu, Sean M, Yoon, Young-Sup, Zhang, Jianyi   +11 more
core  

Electrospun fibrinogen-PLA nanofibres for vascular tissue engineering [PDF]

, 2016
Here we report on the development of a new type of hybrid fibrinogen–polylactic acid (FBG–PLA) nanofibres (NFs) with improved stiffness, combining the good mechanical properties of PLA with the excellent cell recognition properties of native FBG. We were
Altankov, G., Cantini, M., Gugutkov, D., Gustavsson, J., Salmeron-Sanchez, M.   +4 more
core   +1 more source

Biomaterials for bone tissue engineering scaffolds: a review

RSC Advances, 2019
Bone tissue engineering has been continuously developing since the concept of “tissue engineering” has been proposed. Biomaterials that are used as the basic material for the fabrication of scaffolds play a vital role in bone tissue engineering.
Huawei Qu, Hongya Fu, Zhenyu Han, Yang Sun   +3 more
semanticscholar   +1 more source

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

Population Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji, Kazutaka M. Takeshita, Hiroshi Takahashi, Hiromasa Igota, Mayumi Ueno, Yukiko Matsuura, Takashi Ikeda, Ryo Yoshizawa, Hino Takafumi, Tsuyoshi Yoshida   +9 more
wiley   +1 more source

An ex vivo human cartilage repair model to evaluate the potency of a cartilage cell transplant

Journal of Translational Medicine, 2016
Background Cell-based therapies such as autologous chondrocyte implantation are promising therapeutic approaches to treat cartilage defects to prevent further cartilage degeneration.
Christoph Bartz, Miriam Meixner, Petra Giesemann, Giulietta Roël, Grit-Carsta Bulwin, Jeske J. Smink   +5 more
doaj   +1 more source

Scaffold Techniques and Designs in Tissue Engineering Functions and Purposes: A Review

Advances in Materials Science and Engineering, 2019
In this review paper, the definition of the tissue engineering (TE) was comprehensively explored towards scaffold fabrication techniques and applications. Scaffold properties and features in TE, biological aspects, scaffold material composition, scaffold
A. Eltom, Gaoyan Zhong, Ameen Muhammad
semanticscholar   +1 more source