Results 211 to 220 of about 1,160,559 (367)

Possible role of human ribonuclease dicer in the regulation of R loops

FEBS Open Bio, EarlyView.
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik, Paulina Krzeminska, Anna Kurzynska‐Kokorniak   +2 more
wiley   +1 more source

Influence of Electrostatic Force Nonlinearity on the Sensitivity Performance of a Tapered Beam Micro-Gyroscope Based on Frequency Modulation. [PDF]

Micromachines (Basel), 2023
Zhang K, Xie J, Hao S, Zhang Q, Feng J.
europepmc   +1 more source

Pulse Frequency Modulation in Neural Systems

, 1971
G. Gestri
openalex   +1 more source

Resolution of multicomponent fluorescence emission using frequency-dependent phase angle and modulation spectra [PDF]

, 1990
Joseph R. Lakowicz, Ranjith Jayaweera, Henryk Szmacinski, Wiesław Wiczk   +3 more
openalex   +1 more source

Downregulation of O‐GlcNAcylation enhances etoposide‐induced p53‐mediated apoptosis in HepG2 human liver cancer cells

FEBS Open Bio, EarlyView.
Etoposide, a topoisomerase II inhibitor, reduces O‐GlcNAcylation in HepG2 liver cancer cells. Further inhibition of O‐GlcNAc transferase by OSMI‐1 enhanced etoposide‐induced apoptosis, lowering the IC50 for viability and increasing the EC50 for cytotoxicity.
Jaehoon Lee, Gi‐Bang Koo, Jihye Park, Byung‐Cheol Han, Mijin Kwon, Seung‐Ho Lee   +5 more
wiley   +1 more source

Frequency modulation stimulated Raman scattering scheme for real-time background correction with a single light source. [PDF]

Biomed Opt Express, 2023
Wallmeier K, Würthwein T, Lemberger N, Brinkmann M, Hellwig T, Fallnich C.   +5 more
europepmc   +1 more source

Tomographic imaging of fluid flows by the use of two-tone frequency-modulation spectroscopy [PDF]

, 1994
P. Kauranen, Hans M. Hertz, Sune Svanberg   +2 more
openalex   +1 more source

KCS1 and VIP1, the genes encoding yeast phosphoinositol pyrophosphate synthases, are required for Ca2+‐mediated response to dimethylsulfoxide (DMSO)

FEBS Open Bio, EarlyView.
Ca2+‐mediated response to DMSO was investigated in Saccharomyces cerevisiae cells expressing Ca2+‐dependent aequorin. Cell exposure to DMSO induced a cytosolic Ca2+ wave dependent on the integrity of the Cch1/Mid1 channel. Deletion of KCS1 or VIP1 genes encoding the phosphoinositol pyrophosphate (PP‐IP) synthases suppressed the DMSO‐induced Ca2 ...
Larisa Ioana Gogianu, Lavinia Liliana Ruta, Claudia Valentina Popa, Simona Ghenea, Ileana Cornelia Farcasanu   +4 more
wiley   +1 more source

Synchronized Stepped Frequency Modulation for Multiplexed Ion Mobility Measurements. [PDF]

J Am Soc Mass Spectrom, 2022
Cabrera ER, Clowers BH.
europepmc   +1 more source

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source