Results 1 to 10 of about 34,279 (97)

Análise da concentração de BAP (Benzylaminopurina) no crescimento in vitro do mangarito (Xanthosoma mafaffa Schott).

Ornamental Horticulture, 2007
A família Araceae, inclui muitas espécies comestíveis, entretanto o mangarito (Xanthosoma mafaffa Schott) é uma das mais difundidas e cultivadas. Há carência de material propagativo de boa qualidade, sendo esta uma necessidade que pode ser atendida pelo
Fabrício Luiz de Rezende, Sebastião Pedro da Silva Neto, Luiz Flávio Vieira Borges, André Luiz Rabelo, Álvaro Domingos de Lima Freitas, Daniel Luiz Moura de Souza, Julianderson Santos   +6 more
doaj   +4 more sources

Efeito da concentração de BAP (Benzylaminopurina) no fator de multiplicação in vitro do mangarito (Xanthosoma mafaffa Schott)

Ornamental Horticulture, 2007
O gênero Xanthosoma, da família Araceae, inclui muitas espécies, entre elas o mangarito (Xanthosoma mafaffa Schott) (Hoehne, 1937) é uma das mais difundidas e cultivadas.
Fabrício Luiz de Rezende, Sebastião Pedro da Silva Neto, Luiz Flávio Vieira Borges, André Luiz Rabelo, Álvaro Domingos de Lima Freitas, Daniel Luiz Moura de Souza, Julianderson Santos   +6 more
doaj   +4 more sources

Indução de Calos em Sempre-Viva (Syngonanthus mucugensis Giulietti) utilizando diferentes tipos de explantes e concentrações de BAP [PDF]

Ornamental Horticulture, 2007
Objetivou-se neste trabalho avaliar a indução de calos in vitro, de Syngonanthus mucugensis utilizando diferentes tipos de explantes e concentrações de BAP (6- benzylaminopurina).
Janilza da Paixão-Santos, Ana Lúcia Cunha Dornelles, Flávia Dionísio Pereira, Lenaldo Moniz Oliveira   +3 more
doaj   +4 more sources

BaP/BPDE suppressed endothelial cell angiogenesis to induce miscarriage by promoting MARCHF1/GPX4-mediated ferroptosis.

Environment International, 2023
Environmental benzo(a)pyrene (BaP) and its ultimate metabolite BPDE (benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide) are universal and inevitable persistent organic pollutants and endocrine disrupting chemicals.
Ying Zhang, Yang Yang, Weina Chen, Chenyang Mi, Xiaolei Xu, Yanqiu Shen, Zhaodian Zheng, Zhongyan Xu, Jingsong Zhao, Shukun Wan, Xiaoqing Wang, Hui Zhang   +11 more
semanticscholar   +3 more sources

Effects of African BaP emission from wildfire biomass burning on regional and global environment and human health.

Environment International, 2022
The vegetation burning caused by wildfires can release significant quantities of aerosols and toxic chemicals into the atmosphere and result in health risk.
Min Wu, Jinmu Luo, Tao Huang, Lulu Lian, Tianlei Chen, Shijie Song, Zhanxiang Wang, Shuxin Ma, Chao-Jie Xie, Yuan Zhao, Xiaoxuan Mao, Hong Gao, Jianmin Ma   +12 more
semanticscholar   +1 more source

Risk of breast cancer associated with long-term exposure to benzo[a]pyrene (BaP) air pollution: Evidence from the French E3N cohort study.

Environment International, 2021
BACKGROUND Benzo[a]pyrene (BaP) is an endocrine-disrupting pollutant formed during incomplete combustion of organic materials. It has been recognized as a reproductive and developmental toxicant, however epidemiological evidence of the long-term effect ...
A. Amadou, D. Praud, T. Coudon, Floriane Deygas, L. Grassot, E. Faure, F. Couvidat, J. Caudeville, B. Bessagnet, P. Salizzoni, J. Gulliver, K. Leffondré, G. Severi, F. Mancini, B. Fervers   +14 more
semanticscholar   +1 more source

Assessing the contribution of global wildfire biomass burning to BaP contamination in the Arctic

Environmental Science and Ecotechnology, 2022
Polycyclic aromatic hydrocarbons (PAHs) have become cause for growing concern in the Arctic ecosystems, partly due to their stable levels despite global emission reduction.
Shijie Song, Boqi Chen, Tao Huang, Shuxin Ma, Luqian Liu, Jinmu Luo, Huizhong Shen, Jiaxin Wang, Liang Guo, Min Wu, Xiaoxuan Mao, Yuan Zhao, Hong Gao, Jianmin Ma   +13 more
semanticscholar   +1 more source

Benzo[a]pyrene (BaP) metabolites predominant in human plasma following escalating oral micro-dosing with [14C]-BaP.

Environment International, 2021
Benzo[a]pyrene (BaP) is formed by incomplete combustion of organic materials (petroleum, coal, tobacco, etc.). BaP is designated by the International Agency for Research on Cancer as a group 1 known human carcinogen; a classification supported by ...
Monica L Vermillion Maier, L. K. Siddens, Jamie M. Pennington, S. Uesugi, K. Anderson, L. Tidwell, S. Tilton, T. Ognibene, K. Turteltaub, J. Smith, David E. Williams   +10 more
semanticscholar   +1 more source

Structural mechanism for modulation of functional amyloid and biofilm formation by Staphylococcal Bap protein switch

EMBO Journal, 2021
The Staphylococcal Bap proteins sense environmental signals (such as pH, [Ca2+]) to build amyloid scaffold biofilm matrices via unknown mechanisms. We here report the crystal structure of the aggregation‐prone region of Staphylococcus aureus Bap which ...
Junfeng Ma, Xiaolin Cheng, Zhonghe Xu, Yikan Zhang, Jaione Valle, S. Fan, X. Zuo, Í. Lasa, X. Fang   +8 more
semanticscholar   +1 more source

Intratumor Heterogeneity in Uveal Melanoma BAP-1 Expression

Cancers, 2021
Simple Summary Uveal melanoma is the most common primary eye malignancy. In this paper, we examine how the expression of the tumor suppressor BRCA1 associated protein 1 (BAP-1) varies across different parts of these tumors.
Gustav Stålhammar, H. Grossniklaus
semanticscholar   +1 more source