Results 111 to 120 of about 397,912 (346)

COGNITIVE DYSFUNCTIONS IN PATIENTS OF MIDDLE, ELDERLY AND OLD AGE IN THE LONG-TERM PERIOD AFTER CHOLECYSTECTOMY

Паёми Сино, 2019
Objective: To study the state of cognitive dysfunction in patients of middle, elderly and old age in the long-term period after cholecystectomy Methods: A study conducted on the state of cognitive dysfunctions in 306 patients with cholelithiasis ...
M.K. GULOV, A.M. SAFARZODA
doaj   +1 more source

Longitudinal survey of microbiome associated with particulate matter in a megacity. [PDF]

, 2020
BackgroundWhile the physical and chemical properties of airborne particulate matter (PM) have been extensively studied, their associated microbiome remains largely unexplored.
Gilbert, Jack A, Knight, Rob, Liang, Peng, Qin, Huanlong, Qin, Nan, Segata, Nicola, Wang, Guanqun, Wang, Tingting, Wu, Chunyan, Xiong, Xiao, Xu, Qian, Zhu, Ting F, Zolfo, Moreno   +12 more
core   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

Advanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti, Rebeca Ferrer Campos, Yufen Chen, Katherine Villa   +3 more
wiley   +1 more source

Biodegradation of mycotoxins: Tales from known and unexplored worlds

Frontiers in Microbiology, 2016
Exposure to mycotoxins, secondary metabolites produced by fungi, may infer serious risks for animal and human health and lead to economic losses. Several approaches to reduce these mycotoxins have been investigated such as chemical removal, physical ...
Ilse eVanhoutte, Kris eAudenaert, Leen eDe Gelder   +2 more
doaj   +1 more source

Selenium detoxification is required for cancer cell survival

Nature Metabolism, 2020
The micronutrient selenium is incorporated via the selenocysteine biosynthesis pathway into the rare amino acid selenocysteine, which is required in selenoproteins such as glutathione peroxidases and thioredoxin reductases 1 , 2 .
Anne E. Carlisle, Namgyu Lee, Asia N Matthew-Onabanjo, Meghan E. Spears, Sung Jin Park, Daniel Youkana, M. Doshi, Austin Peppers, Rui Li, A. B. Joseph, Miles Smith, K. Simin, L. Zhu, Paul L. Greer, L. Shaw, Dohoon Kim   +15 more
semanticscholar   +1 more source

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

Advanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim, Eun‐kyung Min, Choon‐Mi Lee, Chan Hum Park, Byung‐Chul Oh, YunJae Jung, In‐Sun Hong   +6 more
wiley   +1 more source

Natural Products Inspired Scaffold Diversification Leads to Unnatural Molecular Warhead and Covalent Strategy to Modulating Protein Function through Electrophilic Bromine Transfer

Advanced Science, EarlyView.
We report a new thiolate‐reactive α,α‐gem‐dibromo lactam warhead that activates transcription factor Nrf2 and demonstrates anti‐inflammatory activities, which have implications in cancer, neurodegeneration, and cardiovascular diseases. RNA‐seq illuminated detailed transcriptional profiles, and chemical reactions with cysteine‐containing compounds ...
Beau R. Brummel, Sofia Kokkaliari, Qiwen Gao, Jinjing Chen, Larissa Costa de Almeida, Srinivasarao Tenneti, Derek A. Leas, Eli Levit, Lewis S. Alexander, Khalil A. Abboud, Pingrong Wei, Michael D. Cameron, James R. Rocca, Ranjala Ratnayake, Donna D. Zhang, Hendrik Luesch, Robert W. Huigens III   +16 more
wiley   +1 more source

Transformações Metabólicas de Agrotóxicos em Peixes: Uma Revisão

Orbital: The Electronic Journal of Chemistry, 2016
Fish are among the organisms most damaged by aquatic contamination by pesticides, being ecologically relevant for their bioaccumulation and biomagnification skills of contaminants, which may present health risks to fish consumers.
Ligia Maria Borges Marques Santana, Rivelino Martins Cavalcante   +1 more
doaj   +3 more sources

Mechanisms underlying the exquisite sensitivity of Candida albicans to combinatorial cationic and oxidative stress that enhances the potent fungicidal activity of phagocytes [PDF]

, 2014
Copyright © 2014 Kaloriti et al.Peer reviewedPublisher ...
Bohovych, Iryna, Brown, Alistair J P, Cook, Emily, Gow, Neil A R, Grebogi, Celso, Grimm, Melissa J, Haynes, Ken, Jacobsen, Mette, Kaloriti, Despoina, Patterson, Miranda, Quinn, Janet, Segal, Brahm H, Smith, Deborah A, Tillmann, Anna, Yin, Zhikang, You, Tao   +15 more
core   +2 more sources

Paving the Way to Elucidate Hg's Role in Tumorigenesis

Advanced Science, EarlyView.
Tumorigenesis can result from diverse environmental carcinogens. Among them, mercury—a lifelong bioaccumulative Group 2B carcinogen—has tumorigenic potential that remains poorly understood due to confounding co‐exposures and limited organ‐specific data.
Shouying Li, Rong Zhong, Zhenyang Yu, Hualing Fu, Jin Chen, Jia Wei, Ningwei Zhao, Le Qu, Tiantian Li, Wenli Tang, Huan Zhong   +10 more
wiley   +1 more source