Results 71 to 80 of about 14,941 (270)
, 2017 A taxa de incidência de patologia pulpar é elevada e o seu tratamento é efetuado principalmente por técnicas Endodônticas não cirúrgicas. Esta técnica de tratamento, embora tenha alta taxa de sucesso na reversão dos sintomas, tem desvantagens, uma vez ...
Gaspar, Fernando Nogueira
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Lung regeneration: diverse cell types and the therapeutic potential
MedComm, Volume 5, Issue 2, February 2024.Sources of type I alveolar epithelial cells during lung regeneration. Type I alveolar epithelial cells are the specific units of lung tissue that perform the function of gas exchange. After injury, to rapidly restore lung function, in addition to type II alveolar epithelial precursor cells, other cell types of the respiratory system (such as ...
Yutian Chen +5 more
wiley +1 more source
Biological Research, 2023 Background Recessive Dystrophic Epidermolysis Bullosa (RDEB) is a rare inherited skin disease caused by variants in the COL7A1 gene, coding for type VII collagen (C7), an important component of anchoring fibrils in the basement membrane of the epidermis.
Cristian De Gregorio +16 more
doaj +1 more source
Organóides : o futuro da medicina dentária regenerativa?
, 2021 Introdução: Ao longo dos últimos anos têm sido realizados diversos procedimentos experimentais para avaliar a viabilidade da utilização de estruturas biológicas tridimensionais, complexas e auto-organizadas, recriando a arquitetura e a função de órgãos nativos in vivo, na região oral e maxilofacial.
openaire +2 more sources
Aplicações do quitosano como biomaterial [PDF]
, 2016 Os biomateriais podem ser utilizados para substituir, no todo ou em parte, sistemas biológicos quando estes são impossibilitados de cumprir as suas funções naturais. Atualmente existe uma panóplia de biomateriais que podem ser divididos, de acordo com a
Pinho, Rui Pedro de Paiva
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The administration of multipotent stromal cells at precancerous stage precludes tumor growth and epithelial dedifferentiation of oral squamous cell carcinoma [PDF]
, 2017 Multipotent stromal cells (MSCs) are envisioned as a powerful therapeutic tool. As they home into tumors, secrete trophic and vasculogenic factors, and suppress immune response their role in carcinogenesis is a matter of controversy.
Arango Rodríguez, Martha +4 more
core +1 more source
RanBP2-Mediated SUMOylation Promotes Human DNA Polymerase Lambda Nuclear Localization and DNA Repair [PDF]
, 2020 Cellular DNA is under constant attack by a wide variety of agents, both endogenous and exogenous. To counteract DNA damage, human cells have a large collection of DNA repair factors. Among them, DNA polymerase lambda (Polλ) stands out for its versatility,
Cortés Ledesma, Felipe +4 more
core +1 more source
Stem Cells International, Volume 2024, Issue 1, 2024.Patients with focal segmental glomerulosclerosis (FSGS) who are refractory to drug treatment may present progressive loss of kidney function, leading to chronic kidney disease stage 5 under dialysis treatment. The safety of systemic administration of bone marrow‐derived mononuclear cells (BMDMCs) has been shown in different preclinical models of kidney
Bruno Freire Botelho +15 more
wiley +1 more source
Desarrollo de la Medicina Regenerativa Periodontal con células madre y hemocomponentes
Medimay, 2023 Cuba, es uno de los países con una notable aplicación de la medicina celular regenerativa, en especialidades médicas y estomatológicas, Santiago de Cuba, ha contribuido a su desarrollo, en los últimos años.
Maritza Peña Sisto +2 more
doaj
Omental adipose tissue is a more suitable source of canine Mesenchymal stem cells
BMC Veterinary Research, 2017 Background Mesenchymal Stem Cells (MSCs) are a promising therapeutic tool in veterinary medicine. Currently the subcutaneous adipose tissue is the leading source of MSCs in dogs.
Francisca Bahamondes +4 more
doaj +1 more source