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1. Mechanisms of physiological tissue remodeling in animals: Manipulating tissue, organ, and organism morphology

Author:
Pinet, Kaylinnette; McLaughlin, Kelly A.
Source:
Developmental biology 2019
ISSN:
0012-1606
Subject:
tissue engineering; tissues,   etc   ; animal models; medicine; metamorphosis;     Show all 5 Subjects
Abstract:
... Tissue remodeling is broadly defined as the reorganization or restoration of existing tissues. Tissue remodeling processes are responsible for directing the development and maintenance of tissues, organs, and overall morphology of an organism. Therefore, studying the regulatory and mechanistic aspects of tissue remodeling allows one to decipher how tissue structure and function is manipulated in a ...
DOI:
10.1016/j.ydbio.2019.04.001

2. A Common Receptor Found for Echoviruses

Author:
Laajala, Mira; Marjomäki, Varpu
Source:
Trends in microbiology 2019 v.27 no.6 pp. 475-477
ISSN:
0966-842X
Subject:
tissues,   etc   ; enterovirus Infections; infants;     Show all 3 Subjects
Abstract:
... It has remained a puzzle why infants, during the first weeks of life, are especially prone to enterovirus infections. New work (Proc. Natl. Acad. Sci. U. S. A. 2019;116: 3758–3763) shines light on this matter by showing that the neonatal Fc receptor, prevalent in several tissues, acts as a pan receptor for several echoviruses. ...
DOI:
10.1016/j.tim.2019.03.010

3. Macroscopic supramolecular assembly of rigid hydrogels assisted by a flexible spacing coating

Author:
Ju, Guannan; Zhang, Qian; Guo, Fengli; Xie, Peichen; Cheng, Mengjiao; Shi, Feng
Source:
Journal of materials chemistry B 2019 v.7 no.10 pp. 1684-1689
ISSN:
2050-7518
Subject:
tissue scaffolds,   etc   ; coatings; hydrogels;     Show all 3 Subjects
Abstract:
... To address the difficult challenge of realizing macroscopic supramolecular assembly (MSA) of high-modulus hydrogels, we propose a strategy of introducing a flexible spacing coating to improve the surface compliance for efficient MSA, which holds promise to develop versatile MSA methods for fabricating hydrogel-based tissue scaffolds, and to provide insight into the MSA mechanism. ...
DOI:
10.1039/c8tb02588f

4. Scripting a place in time

Author:
Kornberg, Thomas B.
Source:
Developmental biology 2019 v.447 no.1 pp. 24-27
ISSN:
0012-1606
Subject:
tissues,   etc   ; Drosophila; proteins; synapse;     Show all 4 Subjects
Abstract:
... Evidence in many experimental systems supports the idea that non-uniform distributions of morphogen proteins encode positional information in developing tissues. There is also strong evidence that morphogen dispersal is mediated by cytonemes and that morphogen proteins transfer from producing to receiving cells at morphogenetic synapses that form at sites of cytoneme contacts. This essay considers ...
DOI:
10.1016/j.ydbio.2017.09.014

5. Emergence of robust patterns from local rules during plant development

Author:
Long, Yuchen; Boudaoud, Arezki
Source:
Current opinion in plant biology 2019 v.47 pp. 127-137
ISSN:
1369-5266
Subject:
tissues,   etc   ; models; plant development;     Show all 3 Subjects
Abstract:
... The formation of spatial and temporal patterns is an essential component of organismal development. Patterns can be observed on every level from subcellular to organismal and may emerge from local rules that correspond to the interactions between molecules, cells, or tissues. The emergence of robust patterns may seem in contradiction with the prominent heterogeneity at subcellular and cellular sca ...
DOI:
10.1016/j.pbi.2018.11.002

6. Progress in self-healing hydrogels assembled by host–guest interactions: preparation and biomedical applications

Author:
JinJ. Jin and L. Cai contribute equally., Jiahong; Cai, Lili; Jia, Yong-Guang; Liu, Sa; Chen, Yunhua; Ren, Li
Source:
Journal of materials chemistry B 2019 v.7 no.10 pp. 1637-1651
ISSN:
2050-7518
Subject:
tissue engineering; tissues,   etc   ; adhesion; cyclodextrins; drugs; encapsulation; hydrogels;     Show all 7 Subjects
Abstract:
... Self-healing is one of the most fundamental properties of living tissues that allows them to withstand repeated damage. Self-healing hydrogels, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for materials and open up a fascinating direction in materials science. Host–guest interactions have been widely used in the construction of self-healing hydrogel ...
DOI:
10.1039/c8tb02547a

7. Dedifferentiation, transdifferentiation and cell fusion: in vivo reprogramming strategies for regenerative medicine

Author:
Pesaresi, Martina; Sebastian‐Perez, Ruben; Cosma, Maria Pia
Source:
TheFEBS journal 2019 v.286 no.6 pp. 1074-1093
ISSN:
1742-464X
Subject:
tissue repair; tissues,   etc   ; cell dedifferentiation; cell fusion; humans; medicine; therapeutics;     Show all 7 Subjects
Abstract:
... Regenerative capacities vary enormously across the animal kingdom. In contrast to most cold‐blooded vertebrates, mammals, including humans, have very limited regenerative capacity when it comes to repairing damaged or degenerating tissues. Here, we review the main mechanisms of tissue regeneration, underlying the importance of cell dedifferentiation and reprogramming. We discuss the significance o ...
DOI:
10.1111/febs.14633

8. Mechanistic role of perfusion culture on bone regeneration

Author:
Birru, Bhaskar; Mekala, Naveen Kumar; Parcha, Sreenivasa Rao
Source:
Journal of biosciences 2019 v.44 no.1 pp. 23
ISSN:
0250-5991
Subject:
tissue engineering; tissue repair,   etc   ; biocompatible materials; bioreactors; bones; cell proliferation;     Show all 6 Subjects
Abstract:
... Bone tissue engineering (BTE) aims to develop engineered bone tissue to substitute conventional bone grafts. To achieve this, culturing the cells on the biocompatible three-dimensional (3D) scaffold is one alternative approach. The new functional bone tissue regeneration could be feasible by the synergetic combinations of cells, biomaterials and bioreactors. Although the field of biomaterial desig ...
DOI:
10.1007/s12038-018-9827-5

9. Skin and soft tissue infection caused by Cutibacterium (formerly Propionibacterium) avidum: Report of eleven cases

Author:
Tena, Daniel; Saa, Luciano
Source:
Anaerobe 2019 v.56 pp. 91-94
ISSN:
1075-9964
Subject:
tissues,   etc   ; Propionibacterium; breasts; pathogens; patients;     Show all 5 Subjects
Abstract:
... We describe the characteristics of 11 cases of skin and soft tissue infections due to Cutibacterium (formerly Propionibacterium) avidum. This microorganism should be considered a potential skin pathogen especially in patients with breast infections. The clinical outcome is usually good but serious infections such as necrotizing infections may occur. ...
DOI:
10.1016/j.anaerobe.2019.02.013

10. Polysaccharides for tissue engineering: Current landscape and future prospects

Author:
Tchobanian, Armen; Van Oosterwyck, Hans; Fardim, Pedro
Source:
Carbohydrate polymers 2019 v.205 pp. 601-625
ISSN:
0144-8617
Subject:
tissue engineering,   etc   ; landscapes; moieties; polysaccharides;     Show all 4 Subjects
Abstract:
... Biological studies on the importance of carbohydrate moieties in tissue engineering have incited a growing interest in the application of polysaccharides as scaffolds over the past two decades. This review provides a perspective of the recent approaches in developing polysaccharide scaffolds, with a focus on their chemical modification, structural versatility, and biological applicability. The cur ...
DOI:
10.1016/j.carbpol.2018.10.039

11. LncRNA FAL1 promotes carcinogenesis by regulation of miR-637/NUPR1 pathway in colorectal cancer

Author:
Wang, Liqiang; Jiang, Fuquan; Xia, Xiaopu; Zhang, Bin
Source:
The international journal of biochemistry & cell biology 2019 v.106 pp. 46-56
ISSN:
1357-2725
Subject:
tissues,   etc   ; carcinogenesis; colorectal neoplasms; therapeutics;     Show all 4 Subjects
Abstract:
... LncRNA FAL1 has been demonstrated to play an important role in promoting carcinogenesis via the ceRNA mechanism in several types of cancer. However, the role and the mechanism of lncRNA FAL1 in CRC remain unclear. Here our results demonstrate that lncRNA FAL1 is markedly upregulated in CRC tissues and cells, and lncRNA FAL1 promotes proliferation ability, migration and invasion in CRC cells. Addit ...
DOI:
10.1016/j.biocel.2018.09.015

12. Disproval of the Starch-Amyloplast Hypothesis?

Author:
Richter, Peter; Strauch, Sebastian; Lebert, Michael
Source:
Trends in plant science 2019
ISSN:
1360-1385
Subject:
tissues,   etc   ; gravitropism; roots; vascular bundles;     Show all 4 Subjects
Abstract:
... In a recent publication, Edelmann [1] (Protoplasma 2018; 255,1877–1881) refuted the well-established starch-amyloplast hypothesis of gravitropism in plants. Gravitropic curvatures of shoot and roots were still present after amyloplast-containing tissues (in sheath of vascular bundles and root caps) were dissected. Here, we discuss Edelmann’s data in the light of Popper’s falsification principle. ...
DOI:
10.1016/j.tplants.2019.02.008

13. The Synergy of Scaffold-Based and Scaffold-Free Tissue Engineering Strategies

Author:
Ovsianikov, Aleksandr; Khademhosseini, Ali; Mironov, Vladimir
Source:
Trends in biotechnology 2018 v.36 no.4 pp. 348-357
ISSN:
0167-7799
Subject:
tissue engineering; tissues,   etc   ; interdisciplinary research;     Show all 3 Subject
Abstract:
... Tissue engineering (TE) is a highly interdisciplinary research field driven by the goal to restore, replace, or regenerate defective tissues. Throughout more than two decades of intense research, different technological approaches, which can be principally categorized into scaffold-based and scaffold-free strategies, have been developed. In this opinion article, we discuss the emergence of a third ...
DOI:
10.1016/j.tibtech.2018.01.005

14. Piezoelectric nylon-11 nanoparticles with ultrasound assistance for high-efficiency promotion of stem cell osteogenic differentiation

Author:
MaThese authors contributed equally to this work and they should be regarded as co-first authors., Baojin; Liu, Feng; Li, Zhao; Duan, Jiazhi; Kong, Ying; Hao, Min; Ge, Shaohua; Jiang, Huaidong; Liu, Hong
Source:
Journal of materials chemistry B 2019 v.7 no.11 pp. 1847-1854
ISSN:
2050-7518
Subject:
tissue engineering; tissue repair; tissues,   etc   ; bone formation; cell differentiation; chemistry; fluorescence; image analysis; nanoparticles; physical properties; stem cells; tooth pulp;     Show all 12 Subjects
Abstract:
... Stem cell differentiation plays a significant role in tissue repair and regeneration. The interaction between stem cells and physical signals mediated by materials has significant influence on the fate of stem cells. The utilization of the stimulation originating from material physical properties to promote stem cell differentiation is being developed and has attracted much attention. However, it ...
DOI:
10.1039/c8tb03321h

15. An analytical study on the fractional transient heating within the skin tissue during the thermal therapy

Author:
Ghanmi, Abdeljabbar; Abbas, Ibrahim A.
Source:
Journal of thermal biology 2019 v.82 pp. 229-233
ISSN:
0306-4565
Subject:
tissues,   etc   ; equations; fever; heat; models; therapeutics;     Show all 6 Subjects
Abstract:
... In the present paper, the bioheat equation under fractional derivatives is used to study the thermal damage within the skin tissue during the thermal therapy. Basically, the analytical solutions in the Laplace domain are easily obtainable. The influences of the fractional derivative and moving heat source velocity on the temperature of skin tissues and the thermal injuries are precisely investigat ...
DOI:
10.1016/j.jtherbio.2019.04.003

16. Ultrasonographical examination of bovine claws through the sole horn on weight-bearing claws

Author:
Bach, K.; Nielsen, S.S.; Danscher, A.M.; Capion, N.
Source:
Journal of dairy science 2019 v.102 no.5 pp. 4364-4375
ISSN:
0022-0302
Subject:
animal tissues,   etc   ; claws; cows; polyethylene; ultrasonography;     Show all 5 Subjects
Abstract:
... Claw horn disruptions in the bovine claw are believed to be a consequence of pressure on the sole corium from the third phalanx, which may be caused by a weakening of the suspensory apparatus in the claw. We aimed to develop an ultrasonographic method that would make it possible to measure the thickness of the soft tissue between the third phalanx and the sole horn on a weight-bearing claw. A devi ...
DOI:
10.3168/jds.2018-14803

17. Correction: Hydrogel microfibers with perfusable folded channels for tissue constructs with folded morphology

Author:
Liu, Yupeng; Xu, Peidi; Liang, Zhe; Xie, Ruoxiao; Ding, Mingyu; Liu, Hongxia; Liang, Qionglin
Source:
RSC advances 2019 v.9 no.19 pp. 10625
ISSN:
2046-2069
Subject:
tissue engineering,   etc   ; endoderm; hydrogels; intestines; skeletal muscle;     Show all 5 Subjects
Abstract:
... Correction for ‘Hydrogel microfibers with perfusable folded channels for tissue constructs with folded morphology’ by Yupeng Liu et al., RSC Adv., 2018, 8, 23475–23480. ...
DOI:
10.1039/c9ra90025j

18. Optimization of DamID for use in primary cultures of mouse hepatocytes

Author:
Gatticchi, Leonardo; de las Heras, Jose I.; Roberti, Rita; Schirmer, Eric C.
Source:
Methods 2019 v.157 pp. 88-99
ISSN:
1046-2023
Subject:
tissue culture,   etc   ; DNA; bioinformatics; genome; hepatocytes; mice;     Show all 6 Subjects
Abstract:
... DamID, a method to identify DNA associating with a particular protein, was originally developed for use in immortalized tissue culture lines. The power of this technique has led to its adaptation for a number of additional systems. Here we report adaptations for its use in primary cells isolated from rodents with emphasis on the challenges this presents. Specifically, we present several modificati ...
DOI:
10.1016/j.ymeth.2018.11.005

19. Insights into the spatial and temporal organisation of plant metabolism from network flux analysis

Author:
Moreira, Thiago Batista; Lima, Janderson Moraes; Coca, Guilherme Carvalho; Williams, Thomas Christopher Rhys
Source:
Theoretical and Experimental Plant Physiology 2019 v.31 no.1 pp. 215-226
ISSN:
2197-0025
Subject:
tissues,   etc   ; isotope labeling; metabolism; models; plant physiology;     Show all 5 Subjects
Abstract:
... The great complexity of plant metabolism, with multiple subcellular compartments, cell types, tissues and organs, greatly complicates its analysis. This problem is compounded by the extensive changes that occur in metabolism over time, both during day/night cycles and throughout the course of an entire life cycle. In this context in silico network flux analysis, including both isotope labelling an ...
DOI:
10.1007/s40626-018-0132-3

20. Wnt signaling and bone regeneration: Can't have one without the other

Author:
Leucht, Philipp; Lee, Sooyeon; Yim, Nury
Source:
Biomaterials 2019 v.196 pp. 46-50
ISSN:
0142-9612
Subject:
tissue repair,   etc   ; homeostasis; signal transduction; stem cells;     Show all 4 Subjects
Abstract:
... Advances in the understanding of the complexities of the Wnt signaling pathway during development and tissue homeostasis have made the Wnt pathway one of the prime candidates for translational applications during tissue regeneration. Wnts are key components of the stem cell niche and are short range signaling molecules responsible for cellular decisions such as proliferation and differentiation. S ...
DOI:
10.1016/j.biomaterials.2018.03.029