Results 51 to 60 of about 66,472 (220)
Frontiers in Physiology, 2015 Aquatic and semiaquatic mammals have the capacity of breath hold (apnea) diving. Northern elephant seals (Mirounga angustirostris) have the ability to perform deep and long duration dives; during a routine dive, adults can hold their breath for 25 min ...
Myrna eBarjau Perez-Milicua +3 more
doaj +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Micro, 2022 Nucleoside diphosphate kinase (NDPK) enzyme in the sarcolemma membrane is crucial for the synthesis of cyclic adenosine monophosphate (cAMP) to maintain the calcium ion balance.
Andrey Zaznaev, Isaac Macwan
doaj +1 more source
Adenosine triphosphate as a modulator of protein interactions and stability
FEBS Open Bio, EarlyView.ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley +1 more source
Focus on Cdc42 in Breast Cancer: New Insights, Target Therapy Development and Non-Coding RNAs
Cells, 2019 Breast cancer is the most common malignant tumors in females. Although the conventional treatment has demonstrated a certain effect, some limitations still exist.
Yu Zhang +5 more
doaj +1 more source
Advanced Science, EarlyView.LRRC4 suppresses GBM by regulating AP2A1‐containing Golgi‐derived clathrin‐coated vesicles. Low LRRC4 allows cytoplasmic AP2A1 to maintain mitochondrial fission‐fusion, MICOS integrity, and OXPHOS, promoting proliferation and invasion. High LRRC4 redirects AP2A1‐containing Golgi‐derived clathrin‐coated vesicles to mitochondria, disrupts MICOS, enhances
Yang Li +5 more
wiley +1 more source
Inhibition of development of Shiga toxin-converting bacteriophages by either treatment with citrate or amino acid starvation [PDF]
, 2012 Objectives: Shiga toxin–producing Escherichia coli (STEC) are pathogenic strains, whose virulence depends on induction of Shiga toxin–converting prophages and their subsequent lytic development.
Maciąg, Monika +4 more
core +2 more sources
Journal of Analytical Science and Technology, 2010 Bacterial SpoT is a Mn2+-dependent pyrophosphohydrolase to hydrolyze guanosine 3’-diphosphate-5’-diphosphate to guanosine diphosphate and pyrophosphate.
Dawei Sun, Hye-Yeon Kim, Young Ho Jeon
doaj
Evolution of the bacterial nucleosidase PpnN and its relation to the stringent response
Microbial Cell, 2019 In our recent publication (Zhang et al., 2019), we demonstrate an interesting mode of regulation of purine metabolism unique to Proteobacteria. In this microreview, we would like to reflect on the ideas put forward, with special focus on protein domain ...
René Lysdal Bærentsen +2 more
doaj +1 more source
Angewandte Chemie, EarlyView.Eine klickbare, photogeschützte 5′‐Kappe (CyCliCap) zur Herstellung von zyklischer, Click‐Cap enthaltender mRNA (Cyclic Click Cap‐mRNA), die bis zur Bestrahlung beachtlich stabil und translational stumm ist, ermöglicht die Aktivierung der Translation in Zellen zu späten Zeitpunkten mittels Lichts. ZUSAMMENFASSUNG mRNA ist eine neue Impfstofftechnologie
Bayram Terzi +6 more
wiley +1 more source