Results 71 to 80 of about 1,749,199 (384)
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
INHERITANCE OF CRUDE FAT AND RAW CELLULOSE IN GRAIN SORGHUM HYBRIDS F1
Зерновое хозяйство России, 2018 Grain sorghum is basically a forage crop, so a content of nutrients should be controlled during hybridization. Fat is a reserved substance which is considered to be a concentrated energetic and constructional force of a seed.
V. V. Kovtunov, O. A. Lushpina
doaj
Evolution Letters, 2020 Adaptation to contrasting environments occurs when advantageous alleles accumulate in each population, but it remains largely unknown whether these same advantageous alleles create genetic incompatibilities that can cause intrinsic reproductive isolation
Greg M. Walter +5 more
doaj +1 more source
Competition regulation for digital markets: The South African experience
The African Journal of Information and Communication, 2023 The study examines the recent experiences of South Africa’s competition authorities in engaging with competition matters in the country’s digital markets.
Simphiwe Gumede, Phathutshedzo Manenzhe
doaj +1 more source
Increased dominance of heat-tolerant symbionts creates resilient coral reefs in near-term ocean warming [PDF]
, 2023 Ana M. Palacio‐Castro +9 more
openalex +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source
Revista de Biología Tropical, 2006 Como resultado de sus estrategias biológicas y ecológicas, el pez Pseudupeneus grandisquamis es una especie dominante en la comunidad demersal del Golfo de Tehuantepec. Nuestro principal objetivo fue conocer estas estrategias con base en su distribución,
Eduardo Ramos-Santiago +3 more
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Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2021 Agriculture causes chaos on the macrofauna associated with agroecosystems. The functions developed by macrofauna species in agroecological environments are harmful, beneficial and fundamental for food production. In order to design Xi (Ξ) biomathematical
Hugo René Rodríguez-González +1 more
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Lactobacilli Dominance and Vaginal pH: Why Is the Human Vaginal Microbiome Unique?
Frontiers in Microbiology, 2016 The human vaginal microbiome is dominated by bacteria from the genus Lactobacillus, which create an acidic environment thought to protect women against sexually transmitted pathogens and opportunistic infections.
E. A. Miller +3 more
semanticscholar +1 more source