Results 121 to 130 of about 117,145 (342)

Genotoxicity In Pesticide Workers

, 2014
Pesticides are chemicals used to control agricultural pests. Though use of pesticides improves the magnitude of agricultural products, yet it severely affects the quality of the crop. In order to assess the genetic risk, arising out of the integrated exposure of composite pesticide, the geno-toxicological biomonitoring in human populations can serve as
A Shrivastava, A Choudhary, Garg, HK
openaire   +3 more sources

MYC Binding Near Transcriptional End Sites Regulates Basal Gene Expression, Read‐Through Transcription, and Intragenic Contacts

Advanced Science, EarlyView.
MYC is a transcription factor (TF) that binds DNA near transcriptional start sites (TSSs) and within enhancer elements. Here, unappreciated sites of MYC binding in the vicinity of transcriptional end sites (TESs) of many genes in multiple cell types in association with numerous other TFs are described previously.
Huabo Wang, Bingwei Ma, Taylor Stevens, Jessica Knapp, Jie Lu, Edward V. Prochownik   +5 more
wiley   +1 more source

Controlling disinfection byproducts from treated wastewater using adsorption with granular activated carbon: Impact of pre-ozonation and pre-chlorination

Water Research X, 2020
This study measured chlorine- and chloramine-reactive precursors using formation potential (FP) tests of nine U.S. Environmental Protection Agency (EPA) regulated and 57 unregulated disinfection byproducts (DBPs) in tertiary-filtered wastewater before ...
Edgard M. Verdugo, Mac Gifford, Caitlin Glover, Amy A. Cuthbertson, Rebecca A. Trenholm, Susana Y. Kimura, Hannah K. Liberatore, Susan D. Richardson, Benjamin D. Stanford, R. Scott Summers, Eric R.V. Dickenson   +10 more
doaj  

Conversion of the Mycotoxin Patulin to the Less Toxic Desoxypatulinic Acid by the Biocontrol Yeast Rhodosporidium kratochvilovae Strain LS11 [PDF]

, 2011
Se describe en este artículo el descubrimiento de la degradación de la micotoxina patulina por una levaduraThe infection of stored apples by the fungus Penicillium expansum causes the contamination of fruits and fruit-derived products with the mycotoxin
Alberto Ritieni, Anatoly P. Sobolev, Bourdiol D., Castoria R., Castoria R., Castoria R., Castoria R., Castoria R., Castoria R., Cole R. J., Cristina Pinedo-Rivilla, Dario V. De Felice, de Felice D. V., Ferrer E., Fliege R., Fliege R., Francesca Maffei, Harwig J., Ippolito A., Janisiewicz W. J., Karlovsky P., Lilly V. G., Lima G., Luisa Mannina, MacDonald S., Mahfoud R., Mannina L., Moake M. M., Moss M. O., Patterson M. K., Pfeiffer E., Raffaello Castoria, Rosa Durán-Patrón, Rosalia Ferracane, Sandra A. I. Wright, Scott P. M., Si-min Z., Stinson E. E., Suzuki T., Uliasz F., Wallen L. L.   +40 more
core   +2 more sources

Current Approaches and Challenges in Advanced Oxidation Processes for Nanoplastic Degradation

Advanced Science, EarlyView.
This review explores recent progress in advanced oxidation processes (AOPs) for the degradation of nanoplastics (NPs) in water. It presents a comparative assessment of key AOP technologies and identifies current limitations in analytical methods and treatment efficiency.
Arezou Fazli, Athanassia Athanassiou, Despina Fragouli   +2 more
wiley   +1 more source

Targeting Hyperglycemic Bone Pre‐Metastatic Niche for Breast Cancer Bone Metastasis Therapy

Advanced Science, EarlyView.
This study reveals that breast cancer creates a hyperglycemic pre‐metastatic niche in bone prior to colonization and amplifies glucose metabolism post‐metastasis. To target this mechanism, a biomimetic enzyme‐engineered nanoplatform that disrupts tumor glycolytic pathways, proposing a therapeutic strategy to inhibit breast cancer bone metastasis by ...
Jianxin Ye, Peng Hu, Rui Zhang, Lei Zhou, Zonghua Luo, Yanan Chen, Shengzhe Ruan, Mengyi Zhu, Huaze Ding, Yike Qian, Yan Xing, Tong Meng, Changping Wang, Dianwen Song   +13 more
wiley   +1 more source

Mortalin and PINK1/Parkin‐Mediated Mitophagy Represent Ovarian Cancer‐Selective Targets for Drug Development

Advanced Science, EarlyView.
Ovarian cancer patients with high levels of mortalin protein in their tumors have worse survival. The investigational drug SHetA2 interferes with mortalin's support of mitochondria. The resulting mitochondrial damage causes a process called mitophagy that contributes to how SHetA2 kills cancer cells. Noncancerous cells repair their mitochondria through
Vishal Chandra, Justin Garland, Rajani Rai, Donghua Zhao, Charuksha Walgama, Sadagopan Krishnan, Andrew T. Long, Tongzu Liu, Laura Adhikari, Doris M. Benbrook   +9 more
wiley   +1 more source

Genotoxicity of 1,4-Benzoquinone and 1,4-Naphthoquinone in Relation to Effects on Glutathione and NAD(P)H Levels in V79 Cells [PDF]

, 1989
Gabriele Ludewig, Satish C. Dogra, Hansruedi Glatt   +2 more
openalex   +1 more source

A Study of Skeletal Stem Cell Dynamics and Its Potential Applications in the Design of a Titanium Implant for Senile Osteoporosis

Advanced Science, EarlyView.
Senescent mesenchymal stromal cells (MSCs) drive age‐related osteoporosis (A‐OP) via adipogenic bias. Resveratrol, selected from transcriptome‐identified core genes, is delivered locally using GelMA‐chitosan hydrogel‐functionalised titanium implants. In A‐OP microenvironments, the hydrogel enables the sustained release of resveratrol, which reverses ...
Wuzhe Fan, Tao Zheng, Mingsong Mao, Pengfei Gao, Yulu Yang, Rong Wang, Yao Yang, Yangpeng Zuo, Tiantian Yuan, Ruqing Bai, Weihu Yang, Xingchen Yan, Kaiyong Cai   +12 more
wiley   +1 more source

Genotoxic activity of some water-soluble derivatives of 5-methoxypsoralen and 8-methoxypsoralen [PDF]

, 1986
M. Tamaro, Stéphane Gastaldi, F. Carlassare, Nora Babudri, B. Pani   +4 more
openalex   +1 more source