...Beth Blake; Whitney Ann Ponwith; Klaus Rischka; Martin Wiesing; Tugba Ozdemir Introduction: Fibroblasts are central to a variety of homeostatic events such as wound healing and tissue regeneration. However, their pathologic activation is thought to play roles in a variety of diseases not only...

... environment of the oral cavity. On the one hand, mature enamel is cell-free and, if damaged, does not regenerate. Tooth sensitivity and decay are caused by enamel loss. On the other hand, the tissue engineering approach is challenging because of the unique structure of tooth enamel. To develop an exemplary...

... for patients in high-income countries, there is a considerable global shortage of corneal graft tissue and limited corneal transplant programs in many LMIRs. In situ tissue regeneration aims to restore diseases or damaged tissues by inducing organ regeneration. This can be achieved in the cornea using...

... were promising for the bone regeneration process because they participated in the modulation of inflammation, angiogenesis, fibroplasia, and collagenosis. [email protected] 24 07 2020 10 09 2020 10 3 2021 © 2021 S. Karger AG, Basel 2021 Copyright / Drug Dosage...

...Jackson Durairaj Selvan Christyraj; Ananthaselvam Azhagesan; Mijithra Ganesan; Karthikeyan Subbiah Nadar Chelladurai; Vennila Devi Paulraj; Johnson Retnaraj Samuel Selvan Christyraj Regeneration is a complex mechanism to restore lost or damaged body parts. In earthworms, regeneration capability...

... deterioration. Thus, minimizing these modifications can lead to nerve protection after injury. The present study sought to evaluate the possible improvement in nerve regeneration and enhancement of functional outcomes by cinnamaldehyde (Cin) administration following sciatic nerve crush in a rat model. Rats ( n...

... were isolated and engrafted in mandibular bone defects in rats for 7, 14, and 28 days; bone defects without cells formed the control group. Samples were evaluated by scanning electron microscopy (SEM), light microscopy (hematoxylin and eosin staining), and the regeneration area was measured...

...My Thi Ngoc Nguyen; Ha Le Bao Tran Supportive membranes have recently been applied to treat periodontal disease in order to achieve periodontal tissue regeneration. The crucial role of these membranes is to facilitate the restoration of the structural and functional periodontium. Bovine pericardium...

... and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Angiogenesis Injury Muscle Regeneration Stem cells Injuries and degenerative conditions involving...

... regeneration in these scenarios. We review the recent literature detailing the search for the definitive Schwann cell replacement cell, including a look at genetic modification of transplanted cells for nerve injury repair. Most stem cells with regenerative SC-like potential exist initially...

.... Tissue engineering Mechanotransduction Morphogenesis Regeneration Stem cell Keratinocyte Three types of RRs were found at the epidermis-dermis interface of the oral mucosa. They are simple RR, complex RR, and latticed RR (fig. 1 ). Simple RRs have a single cusp and complex RRs have...

...Helena Barreto Henriksson; Helena Brisby At the present time, the normal cell proliferation rate and regeneration processes in the intervertebral disc (IVD) are not fully known. Historically, the IVD has been considered an organ with little or no regenerative capacity. However, several studies have...

...Christopher W. Genheimer; Roger M. Ilagan; Thomas Spencer; Rusty W. Kelley; Eric Werdin; Sumana Choudhury; Deepak Jain; John W. Ludlow; Joydeep Basu Dedifferentiation and proliferation of resident tubular epithelial cells is a mechanism of action potentially contributing to repair and regeneration...

... ossification. Based on these results, cranial and mandibular periosteal tissues appear to enhance bone formation most and least prominently, respectively. The appropriate periosteal choice for bone and cartilage tissue engineering and regeneration should be a function of its immediate application as well...

...Akira Nakada; Seijun Fukuda; Satoshi Ichihara; Toshihiko Sato; Shin-ichi Itoi; Yuji Inada; Katsuaki Endo; Tatsuo Nakamura Adipose-derived stromal cells (ASCs) include stem cells, which have the potential to differentiate into a variety of cell lineages. The regeneration of central nerves...

...B.A. Harley; M.H. Spilker; J.W. Wu; K. Asano; H.-P. Hsu; M. Spector; I.V. Yannas The experimental study of peripheral nerve regeneration has depended heavily on the use of a nerve chamber in which the stumps of the transected nerve are inserted. A large variety of chamber fillings and chamber types...

...T. Osawa; X.-Y. Feng; T. Abe; H. Hori; Y. Nozaka The process of degeneration and regeneration of the lip mucosal epithelium after cryo treatment was observed by transmission electron microscopy. The epithelial cells were degenerated by the formation of ice crystals and subsequently detached from...

... in the same region, but thin CB-IR nerve fibers were rarely detected. During the 3 days following resection of the IAN, most of the PGP 9.5-IR and all CB-IR nerve fibers disappeared. Regenerated PGP 9.5-IR nerve fibers appeared around 7 days after resection, in contrast to the very small number of regenerated...

...T. Osawa; M. Abe; Y. Wang; Y. Nozaka The processes of degeneration and the regeneration of the lip epidermal cells was observed by electron microscopy, focussing on the substance and the structure of the lamina lucida, on which regenerating cells migrated. After the repetitive freezing and thawing...

.... The purpose of this investigation was to study the histological changes in the regenerating tail of the tadpoles of Polypedates maculatus by treatment with vitamin A. The histological changes brought about by vitamin A included the development of multilayered epidermis and thickened basement membrane...