Marine invertebrates one cell at a time: insights from single-cell analysis

P Bump, L Lubeck - Integrative and Comparative Biology, 2023 - academic.oup.com
Over the past decade, single-cell RNA-sequencing (scRNA-seq) has made it possible to
study the cellular diversity of a broad range of organisms. Technological advances in single …

Crustacean leg regeneration restores complex microanatomy and cell diversity

A Almazán, Ç Çevrim, JM Musser, M Averof… - Science …, 2022 - science.org
Animals can regenerate complex organs, yet this process frequently results in imprecise
replicas of the original structure. In the crustacean Parhyale, embryonic and regenerating …

Regeneration or scarring derive from specific evolutionary environmental adaptations of the life cycles in different animals

L Alibardi - Biology, 2023 - mdpi.com
Simple Summary The present MS proposes a new hypothesis that motivates why only some
animals can regenerate their organs. This derives from their simple body constitution …

[HTML][HTML] Two transcriptional cascades orchestrate cockroach leg regeneration

C Ren, Y Wen, S Zheng, Z Zhao, EY Li, C Zhao, M Liao… - Cell reports, 2024 - cell.com
The mystery of appendage regeneration has fascinated humans for centuries, while the
underlying regulatory mechanisms remain unclear. In this study, we establish a …

Regeneration and regengrow in multicellular animals derive from the presence of processes of organ metamorphosis and continuous growth in their life cycles

L Alibardi - Acta Zoologica, 2024 - Wiley Online Library
The present review formulates an evolutionary hypothesis on the distribution of regeneration
in invertebrates and vertebrates. Regeneration is a basal ancestral property of animals living …

The brittle star genome illuminates the genetic basis of animal appendage regeneration

E Parey, O Ortega-Martinez, J Delroisse… - Nature Ecology & …, 2024 - nature.com
Species within nearly all extant animal lineages are capable of regenerating body parts.
However, it remains unclear whether the gene expression programme controlling …

The ctenophore Mnemiopsis leidyi deploys a rapid injury response dating back to the last common animal ancestor

DG Mitchell, A Edgar, JR Mateu, JF Ryan… - Communications …, 2024 - nature.com
Regenerative potential is widespread but unevenly distributed across animals. However, our
understanding of the molecular mechanisms underlying regenerative processes is limited to …

[HTML][HTML] Regeneration among animals: An evolutionary hypothesis related to aquatic versus terrestrial environment

L Alibardi - Developmental Biology, 2023 - Elsevier
The present hypothesis tries to explain animal regeneration in relation to the life cycles and
environment of different animals. Regeneration is a basic phenomenon present since the …

Development, regeneration and aging: a bizarre love triangle

L Cochella, Z Chaker - 2023 - journals.biologists.com
ABSTRACT The Jacques Monod Conference on 'Growth and regeneration during
development and aging'was organized by Claude Desplan and Allison Bardin in May 2023 …

The crustacean model Parhyale hawaiensis

M Paris, C Wolff, NH Patel, M Averof - Current Topics in Developmental …, 2022 - Elsevier
Arthropods are the most abundant and diverse animals on earth. Among them,
pancrustaceans are an ancient and morphologically diverse group, comprising a wide range …