Results 151 to 160 of about 3,343,818 (361)
Genetic divergence studies in Pigeonpea inbreds [PDF]
Electronic Journal of Plant Breeding, 2015 Quantitative assessment of genetic divergence in 47 pigeonpea genotypes (22 B-lines and 25 R-lines) with respect to seed yield and yield components clustered them into 10 different groups.
V. Guruvendra Reddy , V. Jayalakshmi and T.Sreenivas
doaj
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
Genetic divergence in brinjal (Solanummelongena L.) [PDF]
Electronic Journal of Plant Breeding, 2015 Genetic divergence among 50 genotypes of brinjal for 16 characters was estimated using Mahalanobis D2 statistic. The genotypes were grouped into eight clusters on the basis of relative magnitude of D2 values.
Sadarunnisa S.,Reddy R.V.S.K.,Begum H.,Reddy T.D and Reddy P.N.
doaj
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
Genetic diversity in brackish-water environments as revealed by mitochondrial markers in three species with different ecological traits [PDF]
, 2010 In the present study, the genetic diversity of brackish water environments was studied analysing three model species with different ecological traits by mean of mitochondrial genes sequences. In the first model species, Hediste diversicolor (O.F. Müller,
BARBIERI, MICHELE
core
Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source
Genetic Divergence In Sugarcane Genotypes
, 2012 To assess genetic divergence of sugarcane germplasm, an experiment comprising 25 sugarcane genotypes was conducted at Sugar Crops Research Institute (SCRI), Mardan, Khyber Pakhtunkhwa, Pakistan, in quadruple lattice design during 2008-09. Among the 14 parameters evaluated, majority exhibited significant differences while some showed nonsignificant mean
Tahir, Mohammad +4 more
openaire +1 more source
Peptide‐based ligand antagonists block a Vibrio cholerae adhesin
FEBS Letters, EarlyView.The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang +9 more
wiley +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source