Results 201 to 210 of about 11,630,444 (338)

Protocol for using organic persulfides to measure the chemical reactivity of persulfide sensors. [PDF]

STAR Protoc, 2022
Fakhoury JN, Capdevila DA, Giedroc DP.
europepmc   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Chemical reactivity of 2-methylchromone with some nitrogen-based nucleophiles: reactions, DFT analysis, anticancer activity and molecular docking studies. [PDF]

RSC Adv
Abdel-Megid M, Alshaye NA, Badran AS, Ibrahim MA.   +3 more
europepmc   +1 more source

Chemical Reactivity Worksheet

, 2012
The National Oceanic and Atmospheric Administration's (NOAA) Office of Response and Restoration has created the Chemical Reactivity Worksheet to help teachers, students, and the general public learn about the chemical reactivity of thousands of ...

core  

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source

Controlling Chemical Reactivity Under the Electron Microscope: Single-Crystal-to-Single-Crystal Splitting of Thymine Dimers Initiated by Electron Beam Ionization and Amplified by Electron Transfer-Mediated Chain Reactions. [PDF]

Angew Chem Int Ed Engl
Rai R, Konieczny KA, Garcia-Garibay MA.
europepmc   +1 more source

Triplet-driven chemical reactivity of β-carotene and its biological implications. [PDF]

Nat Commun, 2022
Zbyradowski M, Duda M, Wisniewska-Becker A, Heriyanto, Rajwa W, Fiedor J, Cvetkovic D, Pilch M, Fiedor L.   +8 more
europepmc   +1 more source

Interaction energy and Density in the Water Dimer. A Quantum Theory of Atoms in Molecules Insight on the Effect of Basis Set Superposition Error Removal

, 2000
C Gatti, A Famulariin Electron, Spin, Momentum Densities, Eds, B Robertson, Kluwer Book Series, Understanding Chemical Reactivity, PG Mezey, Chemical Reactivity   +9 more
core  

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Chemical reactivity of RNA and its modifications with hydrazine. [PDF]

Commun Chem
Yeşiltaç-Tosun N, Qi Y, Li C, Stafflinger H, Hollnagel K, Rusling L, Wöhnert J, Kaiser S, Kaiser S.   +8 more
europepmc   +1 more source