Results 61 to 70 of about 4,315,290 (339)
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Infection and Drug Resistance, 2023 Jinjuan Zhang,1 Caifang Bu,1 Liwei Yao,1,* Kan Xu2,* 1Department of Nursing, Affiliated Hangzhou Chest Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, People’s Republic of China; 2Zhejiang Tuberculosis Diagnosis and ...
Zhang J, Bu C, Yao L, Xu K
doaj
Studying PR2 and PAL genes involvement in rice resistance against Acidovorax avenae subsp. Avenae [PDF]
مجله بیوتکنولوژی کشاورزی, 2016 Plant diseases are one of the major constraints of agricultural productions. Rice bacterial brown stripe, caused by Acidovorax avenae subsp. avenae is recognized by producing water-soaked and brown stripes on leaves and sheaths of rice seedlings in ...
Amir Masoud Heydari Nezhad +2 more
doaj +1 more source
Telehealth Implementation Using an Online Meeting Application for the Remote Area Health Services [PDF]
, 2013 The increase of population growth in Indonesia is followed by greater demand of health professionals, especially medical doctors. Currently, ratio between number of doctors and patients in Indonesia is still below the normal line that leads to less ...
Muchlas, M, RNA, Oktaviani
core
Trans-Acting RNA–RNA Interactions in Segmented RNA Viruses [PDF]
Viruses, 2019 RNA viruses represent a large and important group of pathogens that infect a broad range of hosts. Segmented RNA viruses are a subclass of this group that encode their genomes in two or more molecules and package all of their RNA segments in a single virus particle.
Laura R. Newburn, K. Andrew White
openaire +3 more sources
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Modified Aminoglycosides Bind Nucleic Acids in High-Molecular-Weight Complexes
Antibiotics, 2020 Aminoglycosides represent a large group of antibiotics well known for their ability to target the bacterial ribosome. In studying 6”-substituted variants of the aminoglycoside tobramycin, we serendipitously found that compounds with C12 or C14 ...
Lanqing Ying +4 more
doaj +1 more source
A 212-nt long RNA structure in the Tobacco necrosis virus-D RNA genome is resistant to Xrn degradation [PDF]
, 2019 Plus-strand RNA viruses can accumulate viral RNA degradation products during infections. Some of these decay intermediates are generated by the cytosolic 5′-to-3′ exoribonuclease Xrn1 (mammals and yeast) or Xrn4 (plants) and are formed when the enzyme ...
Chaminda, Gunawardene D. +2 more
core +1 more source
RNA-Catalyzed RNA Ligation on an External RNA Template [PDF]
Chemistry & Biology, 2002 Variants of the hc ligase ribozyme, which catalyzes ligation of the 3' end of an RNA substrate to the 5' end of the ribozyme, were utilized to evolve a ribozyme that catalyzes ligation reactions on an external RNA template. The evolved ribozyme catalyzes the joining of an oligonucleotide 3'-hydroxyl to the 5'-triphosphate of an RNA hairpin molecule ...
McGinness, Kathleen E, Joyce, Gerald F
openaire +2 more sources