Results 91 to 100 of about 7,274,374 (377)

Inhibition of acyl‐CoA synthetase long‐chain isozymes decreases multiple myeloma cell proliferation and causes mitochondrial dysfunction

Molecular Oncology, EarlyView.
Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy, Heather Fairfield, Victoria E. DeMambro, Samaa Fadel, Carlos A. Gartner, Michelle Karam, Christian Potts, Princess Rodriguez, Ya‐Wei Qiang, Habib Hamidi, Xiangnan Guan, Calvin P. H. Vary, Michaela R. Reagan   +12 more
wiley   +1 more source

Penerapan Strategi Pembelajaran Aktif Formasi Regu Tembak (Firing Line) untuk Meningkatkan Prestasi Belajar Siswa pada Pokok Bahasan Reaksi Oksidasi Reduksi di Kelas X SMA Negeri 7 Pekanbaru [PDF]

, 2016
The aim of the research was application of active learning the firing line strategy has been done to know the increasing of student's learning achievement on oxidation reduction reaction topic in class X in 7 Senior High School Pekanbaru.
Fajriyati, F. (Fajriyati), Linda, R. (Roza), Rasmiwetti, R. (Rasmiwetti)   +2 more
core  

Respiratory complex I‐mediated NAD+ regeneration regulates cancer cell proliferation through the transcriptional and translational control of p21Cip1 expression by SIRT3 and SIRT7

Molecular Oncology, EarlyView.
NAD+ regeneration by mitochondrial complex I NADH dehydrogenase is important for cancer cell proliferation. Specifically, NAD+ is necessary for the activities of NAD+‐dependent deacetylases SIRT3 and SIRT7, which suppress the expression of p21Cip1 cyclin‐dependent kinase inhibitor, an antiproliferative molecule, at the translational and transcriptional
Masato Higurashi, Kazunori Mori, Hidetsugu Nakagawa, Momoko Uchida, Fumihiro Ishikawa, Motoko Shibanuma   +5 more
wiley   +1 more source

Chemical party: spirits that are not so, drinks for no drinking and something to eat

Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2011
Se describen cuatro experimentos de reacciones químicas y propiedades de las soluciones presentados en forma lúdica, con la finalidad primero de atraer la atención para inmediatamente después provocar la reflexión acerca del fenómeno observado.
Corominas, Josep
doaj  

Spectrophotometric Determination of Sulfacetamide in Pure Form and Pharmaceutical Formulations with Metol and potassium hexacyanoferrate (ΙΙΙ)

Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2012
A simple, sensitive and accurate spectrophotometric method of determination of Sulfacetamide (SAC) in pure form and pharmaceutical formulation. The method is based on the formation of (SAC) complex.
Ayad M.R. Raauf, Huda Mohammed Ali, Luma Aamr Musa   +2 more
doaj   +1 more source

Irreversible Chemical Reactions Visualized in Space and Time with 4D Electron Microscopy [PDF]

, 2011
We report direct visualization of irreversible chemical reactions in space and time with 4D electron microscopy. Specifically, transient structures are imaged following electron transfer in copper-tetracyanoquinodimethane [Cu(TCNQ)] crystals, and the ...
Flannigan, David J., Park, Sang Tae, Zewail, Ahmed H.   +2 more
core  

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

Molecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park, Jae Won Oh, Hyewon Chung, Jung Won Kwon, Yi Rang Na, Kwang Pyo Kim, Seung Hyeok Seok   +6 more
wiley   +1 more source

Determining the oxidative stability and quality of tiger nut (Cyperus esculentus) oil and its antioxidant activity during microwave heating

Revista Española de Nutrición Humana y Dietética, 2018
Introduction: The emphasis on high-oleic vegetable oils is prominent in human communities all over the world. That being said, the high level of monounsaturated fatty acid (oleic acid) in tiger nut (Cyperus esculentus) oil shows that it is resistant to ...
Atoosa Sobhani, Abdulkarim Sabo Mohammed, Fatemeh Ghobakhlou, Hasanah Mohd Ghazali   +3 more
doaj   +1 more source

Thermodynamic Oxidation and Reduction Potentials of Photocatalytic Semiconductors in Aqueous Solution

, 2012
We introduce an approach to calculate the thermodynamic oxidation and reduction potentials of semiconductors in aqueous solution. By combining a newly-developed ab initio calculation for compound formation energy and band alignment with electrochemistry ...
Chen, Shiyou, Wang, Lin-Wang
core   +1 more source

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source