Results 101 to 110 of about 250,541 (308)
Small RNA pathways in mammalian oocytes
FEBS Open Bio, EarlyView.Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley +1 more source
Beauty Contested. How much of Keynes’ remains in Behavioural Economics Beauty Contests? [PDF]
In one of the most famous passages of economic literature, John Maynard Keynes (1936, p.156) likens the stock market to a beauty contest in which the winners are those who anticipate the average opinion. Recently there have been attempts at investigating
Alessandro Lanteri, Anna Carabelli
core
Quantum beauty: real and ideal
, 2019 © Darwin College, 2013. When I was asked to talk about quantum beauty I was a little startled, because the beauty of quantum theory is something that practising physicists, in the course of their work, rarely think about or mention.
Wilczek, Frank
core +1 more source
Evaluation of the Efficacy of a 2-MNG-Containing Serum on Improving Skin Tone and Hyperpigmentation
Dermatology and TherapyIntroduction Hyperpigmentation disorders and skin tone unevenness are a very frequent concern worldwide, especially in China; 2-mercaptonicotinoyl glycine (2-MNG, Melasyl®) is an innovative anti-pigmentation ingredient which binds with melanin precursors,
Rui Li +15 more
doaj +1 more source
Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA
FEBS Open Bio, EarlyView.PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro +1 more
wiley +1 more source
Journal of Social SciencesThis study explores the opportunities and challenges associated with digital transformation in public procurement within South African municipalities.
ZINDI, Beauty
doaj +1 more source
Making beauty necessary and necessity beautiful
European Journal for Research on the Education and Learning of Adults, 2019 The article shows how unemployed working-class women in South Africa, through collective aesthetic experiences, achieved a sense of catharsis that strengthened the resolve to work towards creating alternatives. The text is based on a series of popular education workshops that were recorded in sound and images, and interviews with individual emerging ...
openaire +3 more sources
Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells
FEBS Open Bio, EarlyView.Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim +4 more
wiley +1 more source
"Beauty Is the Promise of Happiness"? [PDF]
We measure the impact of individuals' looks on their life satisfaction or happiness. Using five data sets from the U.S., Canada, the U.K., and Germany, we construct beauty measures in different ways that allow putting a lower bound on the true effects of
Abrevaya, Jason, Hamermesh, Daniel S.
core
Cosmetics(1) Background: Low-molecular-weight hyaluronic acid displays moisturizing and anti-aging properties and reduces UV-induced inflammation when applied topically.
Morgane De Tollenaere +12 more
doaj +1 more source