Search Results - "Schuch, P."

DNA photocleavage and melanoma cells cytotoxicity induced by a meso-tetra-ruthenated porphyrin under visible light irradiation by Vizzotto, Bruno S., Dias, Renne S., Iglesias, Bernardo A., Krause, Luciana F., Viana, Altevir R., Schuch, André P.

“…Porphyrins are used as photosensitizing agents in photodynamic therapy (PDT) for several pathologies. Here we demonstrate the DNA photocleavage and…”
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Nanoencapsulation of the flavonoid dihydromyricetin protects against the genotoxicity and cytotoxicity induced by cationic nanocapsules by Dalcin, Ana Julia F., Vizzotto, Bruno S., Bochi, Guilherme V., Guarda, Naiara S., Nascimento, Kátia, Sagrillo, Michele R., Moresco, Rafael N., Schuch, André P., Ourique, Aline F., Gomes, Patrícia

“…[Display omitted] •Cationic nanocapsules was produced with the cationic polymer Eudragit RS100®.•These cationic nanocapsules demonstrated cytogenotoxicity in…”
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Highly Sensitive Biological Assay for Determining the Photoprotective Efficacy of Sunscreen by Schuch, André P, Moraes, Maria Carolina S, Yagura, Teiti, Menck, Carlos F. M

“…The protective effect of sunscreens has been extensively evaluated in vivo as a measure of erythema induced in human skin and is expressed as Sun Protection…”
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UVB photoprotective capacity of hydrogels containing dihydromyricetin nanocapsules to UV-induced DNA damage by Dalcin, Ana Júlia F., Roggia, Isabel, Felin, Sabrina, Vizzotto, Bruno S., Mitjans, Montserrat, Vinardell, Maria Pilar, Schuch, André P., Ourique, Aline F., Gomes, Patrícia

“…[Display omitted] •Hydrogels containing nanocapsules of the flavonoid DMY (NC-DMY) were produced.•NC-DMY demonstrated to be safe for topical…”
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Biological sensors for solar ultraviolet radiation by Yagura, Teiti, Makita, Kazuo, Yamamoto, Hiromasa, Menck, Carlos F M, Schuch, André P

“…Solar ultraviolet (UV) radiation is widely known as a genotoxic environmental agent that affects Earth ecosystems and the human population. As a primary…”
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Influence of anthropogenic pressure on the genetic diversity and chromosomal instability of an endangered forest-specialist anuran by Getelina, M. A., Schwantes, J. B., Graichen, D. A. S., Schuch, A. P.

“…Deforestation leads to changes in the landscape, which can isolate and decrease the size of populations affecting their structure and genetic variability…”
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Molecular and sensory mechanisms to mitigate sunlight-induced DNA damage in treefrog tadpoles by Schuch, André P, Lipinski, Victor M, Santos, Mauricio B, Santos, Caroline P, Jardim, Sinara S, Cechin, Sonia Z, Loreto, Elgion L S

“…The increased incidence of solar ultraviolet B (UVB) radiation has been proposed as an environmental stressor, which may help to explain the enigmatic decline…”
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A genetic cluster of patients with variant xeroderma pigmentosum with two different founder mutations by Munford, V., Castro, L.P., Souto, R., Lerner, L.K., Vilar, J. B., Quayle, C., Asif, H., Schuch, A.P., Souza, T.A., Ienne, S., Alves, F.I.A., Moura, L.M.S., Galante, P.A.F., Camargo, A.A., Liboredo, R., Pena, S.D.J., Sarasin, A., Chaibub, S.C., Menck, C.F.M.

“…Summary Background Xeroderma pigmentosum (XP) is a rare human syndrome associated with hypersensitivity to sunlight and a high frequency of skin tumours at an…”
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Evaluation of Genotoxic and DNA Photo-Protective Activity of Bryothamnion triquetrum and Halimeda incrassata Seaweeds Extracts by Sánchez-Lamar, Ángel, González-Pumariega, Maribel, Fuentes-León, Fabiana, Vernhes Tamayo, Marioly, Schuch, André, Menck, Carlos

“…The ultraviolet (UV) component of sunlight is high on the earth surface, especially at low latitudes, raising the risk of skin diseases, including cancer. The…”
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Light exposure of tetra-cationic porphyrins containing peripheral Pd(II)-bipyridyl complexes and the induced effects on purified DNA molecule, fibroblast and melanoma cell lines by Trentin, Luana B, Viana, Altevir R, Iwersen, Sophia, Iglesias, Bernardo A, Chaves, Otávio A, Schuch, André P

“…Photodynamic therapy (PDT) combines a light source, oxygen, and a photosensitizer (PS) to generate reactive oxygen species (ROS) for treating diseases. In this…”
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Toxicological and behavioral analyses indicates the safety of a biofertilizer in the non-target D. melanogaster by Rieder, G.S., Zamberlan, D.C., Silva, L.F.O., Borin, B.C., Schuch, A.P., da Rocha, J.B.T.

“…The demand for food to feed the growing world population has been promoting the indiscriminate use of chemical fertilizers, which can be detrimental to the…”
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Environmental stimulation improves performance in the ox-maze task and recovers Na+ ,K+ -ATPase activity in the hippocampus of hypoxic–ischemic rats by Rojas, J.J, Deniz, B.F, Schuch, C.P, Carletti, J.V, Deckmann, I, Diaz, R, Matté, C, dos Santos, T.M, Wyse, A.T, Netto, C.A, Pereira, L.O

“…Highlights • Neonatal hypoxia–ischemia caused impairment on ox-maze task. • Environmental enrichment reversed functional impairment and Na+ ,K+ -ATPase…”
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CO2peration – Structuring a 3D interactive digital game to improve climate literacy in the 12-13-year-old age group by Harker-Schuch, Inez EP, Mills, Franklin P, Lade, Steven J, Colvin, Rebecca M

“…Preparing students for their future and qualifying them to enter public life is the essential role of the public-school system. As such, an understanding of…”
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El extracto acuoso de Cymbopogon citratus protege al ADN plasmídico del daño inducido por radiación UVC by González-Pumariega, Maribel, Fuentes-León, Fabiana, Vernhes, Marioly, Schuch, André P, Martins Menck, Carlos Frederico, Sánchez-Lamar, Ángel

“…Objetivo: Evaluar el efecto protector del extracto acuoso de Cymbopogon citratus (DC) Stapf, ante el daño inducido por las radiaciones UVC. Material y Métodos:…”
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Exercise programs for patients with post-polio syndrome: a case report by Gross, M T, Schuch, C P

“…Several authors have reported on post-polio syndrome, indicating a decline in muscle strength in individuals years after the onset of poliomyelitis. These…”
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A randomized trial of physicians and physical therapists as instructors of the musculoskeletal examination by McGaghie, W C, Kowlowitz, V, Renner, B R, Sauter, S V, Hoole, A J, Schuch, C P, Misch, M S

“…To evaluate the effectiveness of physicians vs physical therapists as instructors of the musculoskeletal examination to second year medical students. A…”
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Consultative and educational roles of a physical therapist in a family practice residency by Hale, L L, Schuch, C P

“…Many medical schools and primary care residencies provide little formal instruction in musculoskeletal examination skills. Physical therapists are well…”
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Neurocognitive deficit following coronary artery bypass grafting: a prospective study of surgical patients and nonsurgical controls by Zimpfer, Daniel, Czerny, Martin, Vogt, Ferdinand, Schuch, Philipp, Kramer, Ludwig, Wolner, Ernst, Grimm, Michael

“…To objectively measure long-term neurocognitive deficit in patients undergoing coronary artery bypass grafting and compare the findings with nonsurgical…”
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Ecotoxicity and in vitro safety profile of the eco-friendly silver and titanium dioxide nanoparticles by Muraro, P.C.L., Wouters, R.D., Druzian, D.M., Viana, A.R., Schuch, A.P., Rech, V.C., da Silva, W.L.

“…This study investigated the ecotoxicity and in vitro safety profile of novel metallic nanoparticles (silver and titanium dioxide) prepared from Aloe vera…”
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Long-Term Neurocognitive Function After Mechanical Aortic Valve Replacement by Zimpfer, Daniel, Czerny, Martin, Schuch, Philipp, Fakin, Richard, Madl, Christian, Wolner, Ernst, Grimm, Michael

“…Mechanical aortic valves are a possible source of microemboli potentially causing cerebral injury. Therefore, the long-term impact of mechanical aortic valve…”
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