Lactobacillus & Acetobacter symbiosis

 Lactobacillus produces lactate, which is used by Acetobacter to produce amino acids, which is used by Lactobacillus.


https://www.nature.com/articles/s41467-020-18049-9

Comments

Post a Comment

Popular posts from this blog

Acetobacter (Alphaproteobacteria) & Lactobacillus (Firmicutes) - Dominant in Dmel

 Dmel microbiome is dominated by  Acetic acid bacteria (AABs), mainly genus Acetobacter (Alphaproteobacteria),  Lactic acid bacteria (LABs), mainly the genus Lactobacillus (Firmicutes) (20). And also a strong representation of other taxa, including Gammaproteobacteria (e.g., Stenotrophomonas spp.) and lactobacilli (e.g., Enterococcus spp.) (22, 23). Acetobacter fabarum, Acetobacter pomorum, Acetobacter tropicalis, Lactobacillus brevis, and Lactobacillus plantarum.
Read more

Chromosome Inversion

  What is a Chromosome Inversion? A chromosome inversion is a type of genetic variation where a segment of a chromosome is flipped and reinserted in the opposite orientation. This rearranges the order of genes within that segment. Key Points About Chromosome Inversions : Structure : Imagine a segment of DNA being cut out, flipped upside down, and placed back into the chromosome. For example: If the original sequence was A-B-C-D , after inversion, it becomes A-D-C-B . Types : Paracentric inversion : The inversion occurs outside the centromere (the central part of the chromosome). Pericentric inversion : The inversion includes the centromere. Polymorphism : Populations can be polymorphic , meaning some individuals have the inverted chromosome arrangement, while others have the "standard" arrangement. These differences can be observed in salivary gland chromosomes, where loops form during pairing (Figure 1 from the study). Recombination Issues : When...
Read more