Results 31 to 40 of about 434,571 (240)

Cultural-based visual expression: Emotional analysis of human face via Peking Opera Painted Faces (POPF) [PDF]

open access: yes, 2015
© 2015 The Author(s) Peking Opera as a branch of Chinese traditional cultures and arts has a very distinct colourful facial make-up for all actors in the stage performance.
C Yang   +16 more
core   +1 more source

In vitro Models of the Small Intestine for Studying Intestinal Diseases

open access: yesFrontiers in Microbiology, 2022
The small intestine is a digestive organ that has a complex and dynamic ecosystem, which is vulnerable to the risk of pathogen infections and disorders or imbalances.
Sang-Myung Jung   +2 more
doaj   +1 more source

Characterizing the gut microbiome in trauma: significant changes in microbial diversity occur early after severe injury. [PDF]

open access: yes, 2017
Background:Recent studies have demonstrated the vital influence of commensal microbial communities on human health. The central role of the gut in the response to injury is well described; however, no prior studies have used culture-independent profiling
Calfee, Carolyn S   +11 more
core   +1 more source

Sebinger Culture: A System Optimized for Morphological Maturation and Imaging of Cultured Mouse Metanephric Primordia

open access: yesBio-Protocol, 2018
Here, we present a detailed protocol on setting up embryonic renal organ cultures using a culture method that we have optimised for anatomical maturation and imaging.
Mona Elhendawi, Jamie Davies
doaj   +1 more source

Tissue Engineering of Oral Mucosa and Salivary Gland: Disease Modeling and Clinical Applications

open access: yesMicromachines, 2020
Oral mucosa and salivary gland are composed of complex and dynamic networks of extracellular matrix, multiple cell types, vasculature, and various biochemical agents.
Akram Abdo Almansoori   +3 more
doaj   +1 more source

Advances in the application of co-culture strategies in organoids [PDF]

open access: yesZhongguo aizheng zazhi, 2023
As a good in vitro research model, organoids are more and more widely used in the biomedical field. By developing self-assembled 3D structures using various tissue culture techniques, organoids can rebuild the high complexity of cells in the inherent ...
LU Yu, XI Yumeng, HE Xiaoming, YANG Shaokun, ZHANG Jia, WANG Lei, HE Chaoxing, XIANG Bai
doaj   +1 more source

Quantitative regeneration: Skoog and Miller revisited

open access: yesQuantitative Plant Biology, 2023
In 1957, Skoog and Miller published their seminal work on the effects of hormones upon plant growth. By varying the concentrations of auxin and cytokinin, they observed dramatic differences in shoot and root growth from tobacco stem cultures.
Charles W. Melnyk
doaj   +1 more source

Microchimerism, dendritic cell progenitors and transplantation tolerance [PDF]

open access: yes, 1995
The recent discovery of multilineage donor leukocyte microchimerism in allograft recipients up to three decades after organ transplantation implies the migration and survival of donor stem cells within the host.
Demetris, AJ   +5 more
core   +1 more source

Preparation of Microporous Hydrogel Sponges for 3D Perfusion Culture of Mammalian Cells [PDF]

open access: yesMATEC Web of Conferences, 2021
Three-dimensional (3D) perfusable organ models, primarily composed of liver cells, are expected as an efficient tool for in vitro cell-based drug screening and development.
Hori Aruto   +3 more
doaj   +1 more source

Meeting report: a hard look at the state of enamel research. [PDF]

open access: yes, 2017
The Encouraging Novel Amelogenesis Models and Ex vivo cell Lines (ENAMEL) Development workshop was held on 23 June 2017 at the Bethesda headquarters of the National Institute of Dental and Craniofacial Research (NIDCR).
Bartlett, John D   +13 more
core   +1 more source

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