Physiology

The hypoxic response extends lifespan through a bioaminergic and peptidergic neural circuit

1. Elizabeth S Kitto
2. Shijiao Huang
3. Mira Bhandari
4. Cassie Tian
5. Rebecca L Cox
6. Safa Beydoun
7. Emily Wang
8. Danielle Shave
9. Hillary A Miller
10. Sarah A Easow
11. Ella Henry
12. Megan L Schaller
13. Scott F Leiser

• Curated by eLife

  eLife Assessment

  This fundamental study identifies specific neural mechanisms through which HIF-1 signaling in ADF serotonergic neurons extends lifespan in C. elegans, revealing that downstream signaling in multiple types of neurons, as well as other neuromodulators like GABA, tyramine, and NLP-17, is required for this effect. The strength of the evidence is largely convincing, as the authors establish the necessity and causality of key neuronal components using multiple genetic tools and functional dissection in a well-validated model organism.

Reviewed by eLife

Loss of the alternative calcineurin variant CnAβ1 enhances brown adipocyte differentiation and drives metabolic overactivation through FoxO1 activation

1. Elísabet Bello-Arroyo
2. Blanca Rubio
3. Alfonso Mora
4. Marina López-Olañeta
5. Jesús M. Gómez-Salinero
6. Laura Ramos
7. Carlos G. Sánchez-Cabezudo
8. Emilio Camafeita
9. Lorena Cusso
10. Manuel Desco
11. Nolwenn Joffin
12. Johanne Le Coq
13. Jasminka Boskovic
14. Kathryn A. McGurk
15. James S. Ware
16. Paul J. R. Barton
17. Jesús Vázquez
18. Philipp E. Scherer
19. Guadalupe Sabio
20. María Victoria Gómez-Gaviro
21. Enrique Lara-Pezzi

Reviewed by Review Commons

Transient hypoxia followed by progressive reoxygenation is required for efficient skeletal muscle repair through Rev-ERBα modulation

1. Marie Quétin
2. Audrey Der Vartanian
3. Christelle Dubois
4. Juliette Berthier
5. Marine Ledoux
6. Stéphanie Michineau
7. Bernadette Drayton-Libotte
8. Athanassia Sotiropoulos
9. Frédéric Relaix
10. Marianne Gervais

Reviewed by Review Commons

Sex-dependent effects of a gestational ketogenic diet on offspring birth and lifespan

1. Sarah M. Zala
2. Renata Santos
3. Eva Strasser
4. Alice Schadde
5. Sarah Kugler
6. Verena Strauss
7. Anna Kübber-Heiss
8. Diana Zala

Reviewed by PREreview

Iron-deplete diet enhances Caenorhabditis elegans lifespan via oxidative stress response pathways

1. Priyanka Das
2. Ravi
3. Jogender Singh

Reviewed by Review Commons