Results 71 to 80 of about 1,161,775 (292)
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Studia Universitatis Babes-Bolyai Sociologia, 2018 Lefebvre’s 1970 prophecy of the total urbanisation of society has come true with the expansion of the urban into natural and rural territories. For Lefebvre, the question of nature is closed by its ‘steady, violent death’ (Lefebvre, 2003) and its ...
Hurducaş Iulia
doaj +1 more source
Protein secretion: Sorting sweet sorting [PDF]
Current Biology, 1996 AbstractMembrane-spanning, lectin-like proteins in the eukaryotic secretory pathway seem to operate quality-control checkpoints by fine tuning protein exit or retention within each subcompartment.
Ponnambalam, Sreenivasan +1 more
openaire +1 more source
Faster Sorting Networks for $17$, $19$ and $20$ Inputs [PDF]
, 2014 We present new parallel sorting networks for $17$ to $20$ inputs. For $17, 19,$ and $20$ inputs these new networks are faster (i.e., they require less computation steps) than the previously known best networks.
Ehlers, Thorsten, Müller, Mike
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Cryo-Ability of Boar Sperm sorted by Percoll Containing of Antioxidative Enzyme
Journal of Animal Reproduction and Biotechnology, 2015 The objective of this study was to evaluate the efficiency of sperm cryosurvival in boar sperm separated by Percoll containing antioxidant enzymes.
Kyung-Jin Lee +10 more
doaj +1 more source
QuickXsort: Efficient Sorting with n log n - 1.399n +o(n) Comparisons on Average
, 2013 In this paper we generalize the idea of QuickHeapsort leading to the notion of QuickXsort. Given some external sorting algorithm X, QuickXsort yields an internal sorting algorithm if X satisfies certain natural conditions.
A. Elmasry +11 more
core +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Post-translational modifications of exosomal proteins
Frontiers in Immunology, 2014 Exosomes mediate intercellular communication and participate in many cell processes such as cancer progression, immune activation or evasion, and the spread of infection.
Olga eMoreno-Gonzalo +2 more
doaj +1 more source
, 2005 In 1966, Claude Berge proposed the following sorting problem. Given a string of $n$ alternating white and black pegs on a one-dimensional board consisting of an unlimited number of empty holes, rearrange the pegs into a string consisting of $\lceil\frac ...
Deza, Antoine, Hua, William
core +2 more sources