Results 121 to 130 of about 16,843 (281)
The relativity of Darwinian populations and the ecology of endosymbiosis [PDF]
Biology & Philosophy, 2016 If there is a single discipline of science calling the basic concepts of biology into question, it is without doubt microbiology. Indeed, developments in microbiology have recently forced us to rethink such fundamental concepts as the organism, individual, and genome.
openaire +4 more sources
The plastid outer envelope – a highly dynamic interface between plastid and cytoplasm
Frontiers in Plant Science, 2011 Plastids are the defining organelles of all photosynthetic eukaryotes. They are the site of photosynthesis and of a large number of other essential metabolic pathways, such as fatty acid and amino acid biosyntheses, sulfur and nitrogen assimilation, and ...
Frederique eBreuers +2 more
doaj +1 more source
Evolutionary History of Plant LysM Receptor Proteins Related to Root Endosymbiosis
Frontiers in Plant Science, 2018 LysM receptor-like kinases (LysM-RLKs), which are specific to plants, can control establishment of both the arbuscular mycorrhizal (AM) and the rhizobium-legume (RL) symbioses in response to signal molecules produced, respectively, by the fungal and ...
C. Gough +3 more
semanticscholar +1 more source
mLife, Volume 4, Issue 2, Page 193-204, April 2025.Abstract Eukaryotes are hypothesized to be archaeal–bacterial chimeras. Given the different chemical structures of membrane phospholipids in archaea and bacteria, transformations of membranes during eukaryogenesis that led to the bacterial‐type membranes of eukaryotic cells remain a major conundrum.
Huahui Chen +9 more
wiley +1 more source
Evidence for maternal transmission fo a putative endosymbiont in the digestive gland of Pomacea canaliculata (Architaenioglossa, Ampullariidae) [PDF]
, 2017 The digestive gland of the apple snail Pomacea canaliculata lodges two types of pigmented corpuscles (identified as C and K corpuscles) which has been proposed as endosymbiont/s.
Castro Vazquez, Alfredo Juan +2 more
core
Regulatory and retrograde signaling networks in the chlorophyll biosynthetic pathway
Journal of Integrative Plant Biology, Volume 67, Issue 4, Page 887-911, April 2025.This review summarizes the regulatory mechanisms that underlie chlorophyll synthesis, including (1) factors that control the activity and stability of tetrapyrrole biosynthesis enzymes, (2) transcriptional and post‐translational regulation of the tetrapyrrole biosynthesis pathway, and (3) the complex roles of tetrapyrrole‐mediated retrograde signaling ...
Yuhong Li +6 more
wiley +1 more source
bioRxiv, 2019 Opportunistic infections by environmental fungi are a growing clinical problem, driven by an increasing population of people with immunocompromising conditions.
Herbert Itabangi +15 more
semanticscholar +1 more source
Animal emergence during Snowball Earths by thermosynthesis in submarine hydrothermal vents [PDF]
, 2009 Darwin already commented on the lateness in the fossil record of the emergence of the animals, calling it a valid argument against his theory of evolution^1^.
Anthonie W. J. Muller
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mBio, 2018 Endosymbiotic bacteria associated with eukaryotic hosts are omnipresent in nature, particularly in insects. Studying the bacterial side of host-symbiont interactions is, however, often limited by the unculturability and genetic intractability of the ...
Florent Masson +4 more
doaj +1 more source
The Evolution of Cell Communication: The Road not Taken. [PDF]
, 2009 In the post-genomic era the complex problem of evolutionary biology can be tackled from the top-down, the bottom-up, or from the middle-out. Given the emergent and contingent nature of this process, we have chosen to take the latter approach, both as a ...
Rehan, VK, Torday, JS
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