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Correction for Joshy et al., Accelerated cell-type-specific regulatory evolution of the human brain.
Proc Natl Acad Sci U S A
February 2025
Strategies to increase the robustness of microbial cell factories.
Adv Biotechnol (Singap)
March 2024
State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, China.
Engineering microbial cell factories have achieved much progress in producing fuels, natural products and bulk chemicals. However, in industrial fermentation, microbial cells often face various predictable and stochastic disturbances resulting from intermediate metabolites or end product toxicity, metabolic burden and harsh environment. These perturbances can potentially decrease productivity and titer.
View Article and Find Full Text PDFThe developmental and genetic basis of male genitalia evolution in Drosophilids.
Curr Opin Insect Sci
January 2025
Department of Genetics and Developmental Biology, The Rappaport Faculty of Medicine and Research Institute, Technion - Israel Institute of Technology, Haifa 3109601, Israel. Electronic address:
Reproductive organs are among the most variable and rapidly evolving structures in the animal kingdom, probably due to sexual selection. In insects, the diverse morphology of male genitalia is often one of the few visible characteristics that can reliably distinguish closely related species, making it crucial for taxonomic classification. Consistent with this, males of the model organism Drosophila melanogaster and its closely related species display remarkable variations in genital morphology.
View Article and Find Full Text PDFAdipokines regulate the development and progression of MASLD through organellar oxidative stress.
Hepatol Commun
February 2025
Central laboratory, Endocrine and Metabolic Diseases Hospital of Shandong First Medical University, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China.
The prevalence of metabolic dysfunction-associated steatotic liver disease (MASLD), which is increasingly being recognized as a leading cause of chronic liver pathology globally, is increasing. The pathophysiological underpinnings of its progression, which is currently under active investigation, involve oxidative stress. Human adipose tissue, an integral endocrine organ, secretes an array of adipokines that are modulated by dietary patterns and lifestyle choices.
View Article and Find Full Text PDFMolecular and functional convergences associated with complex multicellularity in Eukarya.
Mol Biol Evol
January 2025
Laboratório de Algoritmos em Biologia, Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Brazil.
A key trait of Eukarya is the independent evolution of complex multicellular (CM) in animals, plants, fungi, brown algae and red algae. This phenotype is characterized by the initial exaptation of cell-cell adhesion genes followed by the emergence of mechanisms for cell-cell communication, together with the expansion of transcription factor gene families responsible for cell and tissue identity. The number of cell types (NCT) is commonly used as a quantitative proxy for biological complexity in comparative genomics studies.
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