Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Violet V. Bumah"'
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 8, Iss , Pp 100064- (2021)
Photo-eradication of microorganisms with UV and blue light has been around since the 1870s. Research to further the development and deployment of germicidal UV and violet-blue light has been on the rise since COVID-19 pandemic. This paper traces the
Externí odkaz:
https://doaj.org/article/a0c2a280cc074a1ea28854c274f5b99b
Autor:
Abel O. Idowu, Wellington A. Oyibo, Sanjib Bhattacharyya, Manjeet Khubbar, Udoma E. Mendie, Violet V. Bumah, Carolyn Black, Joseph Igietseme, Anthony A. Azenabor
Publikováno v:
Malaria Journal, Vol 18, Iss 1, Pp 1-9 (2019)
Abstract Background Plasmodium falciparum, the deadliest causative agent of malaria, has high prevalence in Nigeria. Drug resistance causing failure of previously effective drugs has compromised anti-malarial treatment. On this basis, there is need f
Externí odkaz:
https://doaj.org/article/3aa355f8e1ea47b5a76305f3216da137
Autor:
Ebrahim Aboualizadeh, Violet V Bumah, Daniela S Masson-Meyers, Janis T Eells, Carol J Hirschmugl, Chukuka S Enwemeka
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0186375 (2017)
Disinfectants and biocidal products have been widely used to combat Methicillin-resistant Staphylococcus aureus (MRSA) infections in homes and healthcare environments. Although disruption of cytoplasmic membrane integrity has been documented as the m
Externí odkaz:
https://doaj.org/article/8a79b17d0ce444ba9650b113cd48b8a1
Autor:
Sean Zacharias, Chukuka S. Enwemeka, Daniela S. Masson-Meyers, Olanrewaju Awosika, Violet V. Bumah
Publikováno v:
Lasers in Medical Science. 36:1661-1670
Blue light is known to be antimicrobial, but its effect on normal cutaneous and subcutaneous cells remains unclear. Therefore, we studied the effect of 470-nm light on the viability of adult and neonatal human dermal fibroblasts, Jurkat T-cells, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5a50c9ef0169398641cf0293660d645
https://doi.org/10.1007/s10103-021-03250-z
https://doi.org/10.1007/s10103-021-03250-z
Autor:
Chynna Rose Bowman, Chukuka S. Enwemeka, Ingrid R. Niesman, Paulina Michelle Cortez, Violet V. Bumah
Publikováno v:
Journal of photochemistry and photobiology. B, Biology. 216
Background In a recent study we showed that blue light inactivates methicillin-resistant Staphylococcus aureus (MRSA) by perturbing, depolarizing, and disrupting its cell membrane. Purpose The current study presents visual evidence that the observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ef2bd1973e15a3873e2e702d2244a6b
https://pubmed.ncbi.nlm.nih.gov/33578335
https://pubmed.ncbi.nlm.nih.gov/33578335
Autor:
Modesta Vesonder, Terrance L. Baker, Daniela S. Masson-Meyers, Jack V. Greiner, John C. Castel, Chukuka S. Enwemeka, Violet V. Bumah
Publikováno v:
Photobiomodulation, Photomedicine, and Laser Surgery
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbb90cf4115f2b39ddf05d466c0b884d
https://pubmed.ncbi.nlm.nih.gov/32905739
https://pubmed.ncbi.nlm.nih.gov/32905739
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology
Journal of Photochemistry and Photobiology. B, Biology
Journal of Photochemistry and Photobiology. B, Biology
The recent outbreak of COVID-19, which continues to ravage communities with high death tolls and untold psychosocial and catastrophic economic consequences, is a vivid reminder of nature's capacity to defy contemporary healthcare. The pandemic calls
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::148ea672b8b6343d3b117a56c1a6f10a
Autor:
Paulina Michelle Cortez, Brianna Nicole Morrow, Violet V. Bumah, Chukuka S. Enwemeka, James Suprapto, Daniela S. Masson-Meyers, Paulina Rojas, Chynna Rose Bowman, William G. Tong
Publikováno v:
Journal of photochemistry and photobiology. B, Biology. 212
It is well documented that blue light absorption by bacterial chromophores triggers downstream production of reactive oxygen species (ROS), which in turn results in bacterial cell death. To elucidate the importance of chromophores in the bactericidal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e23136b259f939a162e98e8101325de4
https://pubmed.ncbi.nlm.nih.gov/32863128
https://pubmed.ncbi.nlm.nih.gov/32863128
Publikováno v:
Journal of Photochemistry and Photobiology. B, Biology
Emerging evidence suggests that blue light has the potential to inactivate viruses. Therefore, we investigated the effect of 405 nm, 410 nm, 425 nm and 450 nm pulsed blue light (PBL) on human alpha coronavirus HCoV-229 E and human beta coronavirus HC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0637dbf40f394cf22cca2cd7f962ea
https://doi.org/10.1016/j.jphotobiol.2021.112282
https://doi.org/10.1016/j.jphotobiol.2021.112282
Autor:
Violet V. Bumah, Gabriel Biener, Chukuka S. Enwemeka, Grant Hussey, Michael R. Stoneman, Daniela S. Masson-Meyers, Valerica Raicu
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 170:118-124
The resistance of methicillin-resistant Staphylococcus aureus to antibiotics presents serious clinical problems that prompted the need for finding alternative or combination therapies. One such therapy is irradiation with blue light. To determine the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dff78a2b561bd603a6b68f49ef01810f
https://doi.org/10.1016/j.jphotobiol.2017.04.002
https://doi.org/10.1016/j.jphotobiol.2017.04.002