Results 91 to 100 of about 106,905 (354)

The risk of imbalance in the population composition of lymphocytes and specific sensitization in children living under exposure to airborne ben-zo(a)pyrene in the arctic zone of Russia

, 2023
Оleg V. Dolgikh, Н. А. Никоношина   +1 more
openalex   +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

Preparation and Physical Characterization of Pyrene and Pyrrolo[3,4‐c]pyrrole‐1,4‐dione‐Based Copolymers

ChemistryOpen, 2019
Two narrow band‐gap copolymers consisting of 2,7‐bis(5‐(trimethylstannyl)thiophen‐2‐yl)‐4,5,9,10‐tetrakis(2‐ethylhexyloxy)‐pyrene (M1) as an electron‐rich unit and diketopyrrolopyrrole (DPP) as an electron‐deficient unit have been synthesized and ...
Dr. Bakhet A. Alqurashy
doaj   +1 more source

Application of 2-(Pyrene-1-Yl)Naphtho[1,2-D]Oxazolyl-5-Sulfic Acid As a Monomolecular Agent for Photodynamic Therapy [PDF]

, 2023
Криночкин, А. П., Никонов, И. Л., Копчук, Д. С., Ковалев, И. С., Тания, О. С., Платонов, В. А., Петрова, В. Е., Зырянов, Г. В., Штайц, Я. К., Старновская, Е. С., Валиева, М. И., Рыбакова, С. С., Словеснова, Н. В., Чупахин, О. Н., Чарушин, В. Н., Krinochkin, A. P., Nikonov, I. L., Kopchuk, D. S., Kovalev, I. S., Taniia, O. S., Platonov, V. A., Petrova, V. E., Zyrianov, G. V., Shtaits, Ia. K., Starnovskaia, E. S., Valieva, M. I., Rybakova, S. S., Slovesnova, N. V., Chupakhin, O. N., Charushin, V. N.   +29 more
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Low YTHDC1 Expression Upregulates FSCN1 to Promote Nuclear F‐Actin Formation and Facilitate Double‐strand DNA Breaks Repair in TMZ‐Resistant Glioblastoma

Advanced Science, EarlyView.
This study revealed that low expression of YTHDC1 in TMZ‐resistant GBM cells leads to increased FSCN1 expression, which is suppressed by m6A modification. FSCN1 activates the CDC42/N‐WASP/Arp2/3 axis in the cell nucleus by recruiting the guanine nucleotide exchange factor (GEF) family member FGD1, thereby promoting F‐actin polymerization in the nucleus.
Minglong Yang, Wanxiang Niu, Yuanfei Wang, Peng Chen, Maolin Mu, Xiaoming Zhang, Ben Xu, Shanshan Hu, Chaoshi Niu, Pengfei Wu   +9 more
wiley   +1 more source

Polymorphism of pyrene on compression to 35 GPa in a diamond anvil cell

Communications Chemistry
Structural studies of pyrene have been limited to below 2 GPa. Here, we report on investigations of pyrene up to ~35 GPa using in situ single-crystal synchrotron X-ray diffraction in diamond anvil cells and ab initio calculations.
Wenju Zhou, Yuqing Yin, Dominique Laniel, Andrey Aslandukov, Elena Bykova, Anna Pakhomova, Michael Hanfland, Tomasz Poreba, Mohamed Mezouar, Leonid Dubrovinsky, Natalia Dubrovinskaia   +10 more
doaj   +1 more source

Evident bacterial community changes but only slight degradation when polluted with pyrene in a red soil

Frontiers in Microbiology, 2015
Understanding the potential for PAH degradation by indigenous microbiota and the influence of PAHs on native microbial communities is of great importance for bioremediation and ecological evaluation.
Gaidi eRen, Wenjie eRen, Ying eTeng, Zhengao eLi   +3 more
doaj   +1 more source

Chemoresistance to Cancer Treatment: Benzo-α-Pyrene as Friend or Foe? [PDF]

, 2018
Kevin Dzobo, Naseeha Hassen, Dimakatso Alice Senthebane, Nicholas Ekow Thomford, Arielle Rowe, Hendrina Shipanga, Ambroise Wonkam, M. Iqbal Parker, Shaheen Mowla, Collet Dandara   +9 more
openalex   +1 more source

Doubling the Length of the Longest Pyrene‐Pyrazinoquinoxaline Molecular Nanoribbons

, 2022
Félix Hernández‐Culebras, Manuel Melle‐Franco, Aurelio Mateo‐Alonso   +2 more
openalex   +1 more source

Principles for Rigorous Design and Application of Synthetic Microbial Communities

Advanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang, Minyu Jing, Lihui Lyu, Li Nie, Xihui Xu, Ru Sun, Xiyuan Xu, Siyu Chen, Shuobing He, Yumeng Zhang, Ping Huang, Weijie Luo, Jiaojiao Liang, Guifeng Gao, Kunkun Fan, Teng Yang, Liyan Zhang, Xiao Fu, Sarah M. Allard, Jack A. Gilbert, Jiabao Zhang, Haiyan Chu   +21 more
wiley   +1 more source