Results 131 to 140 of about 577,345 (292)

Green Analytical Chemistry: Current Status and Future Perspectives in Sample Preparation

Green Analytical Chemistry: Current Status and Future Perspectives in Sample Preparation presents the state-of-the-art in the field of GAC sample preparation procedures.
Locatelli, Marcello, Kaya, Savaş
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

The implementation of practical work in chemistry, along with the principles of green chemistry and sustainable chemistry, in Portugal

Chemistry Teacher International
Since the late twentieth century, global sustainability and greener chemistry have become essential human goals. Education is crucial in driving this change by enhancing scientific knowledge and literacy.
Ribau Isabel
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Misinterpretation of green chemistry

Ultrasonics Sonochemistry, 2017
Swapnil L, Fegade, Jason P, Trembly
openaire   +2 more sources

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Green Chemistry Education: Recent Developments Green chemical processing ;, vol. 4./ Mark Anthony Benvenuto and Larry Kolopajlo.

, 2019
In English.Includes bibliographical references and index.Kolopajlo, Larry / Benvenuto, Mark -- Noce, Anthony M. -- Berger, Michael / Karod, Madeline / Goldfarb, Jillian L. -- Sadraei, S. Iraj / Onge, Brent St / Trant, John F.
Krikke James., Pothoof Justin., Kolopajlo Lawrence H.,, Berger Michael., Kohn Craig., Onge Brent S., Sliwinski Ben D., Ruprecht Michal., Benvenuto (Mark Anthony),, Sosnowski Ben M., Fitzgerald Polly R., Wathen Steven P., Goldfarb Jillian L., Kosmas Steven., Kovacs Dalila., Ause Robert., Mack Kristina., Noce Anthony., Patel Jay M., Sadraei S. Iraj., Trant John F., Karod Madeline., Mill Theodore., Tebes-Stevens Caroline.   +23 more
core  

Green phosphonate chemistry - Does it exist?

Organophosphorus chemistry plays a crucial role in several scientific disciplines, including chemistry, biology, medicine, and pharmacy. In particular, phosphonates have found important applications in diverse health- and technology-related areas, for ...
Adla, Santosh Kumar, Turhanen, Petri A., Timonen, Juri, Demadis, Konstantinos D.   +3 more
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Green Approach—Multicomponent Production of Boron—Containing Hantzsch and Biginelli Esters

, 2013
Multicomponent reactions are excellent methods that meet the requirements of green chemistry, by reducing the number of steps, and consequently reducing purification requirements.
René Miranda, Stephany Romero-Vega, Joel Martínez, Rita Abeja-Cruz, Cecilio Álvarez-Toledano   +4 more
core   +1 more source