eLife

Latest preprint reviews

1. Gene synteny and translational coupling of sctS and sctT facilitate assembly of the unique helical T3SS export apparatus in Salmonella Typhimurium

   This article has 7 authors:

   1. Eunjin Kim
   2. Mirjam Forberger
   3. Felix Weichel
   4. Claudia Paroll
   5. Jialin Zhou
   6. Iwan Grin
   7. Samuel Wagner

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     Kim et al. provide important findings explaining how T3SS assembly is regulated by a conserved genetic context. The evidence supporting the conclusions is compelling, with numerous experiments demonstrating the validity of the findings. The work will be of interest to molecular biologists, biochemists, and microbiologists working on secretion systems or similar complexes. Further studies revealing similar mechanisms in other systems would enhance the impact of the current study.

   Reviewed by eLife

2. Gβγ engages PLCβ3 at multiple sites to reorient and facilitate its activation

   This article has 11 authors:

   1. Isaac J Fisher
   2. Kanishka Senarath
   3. Kennedy Outlaw
   4. Kaushik Muralidharan
   5. Elisabeth E Garland-Kuntz
   6. Michelle Van Camp
   7. Tommy Komay
   8. Asuka Inoue
   9. Eva Kostenis
   10. Nevin A Lambert
   11. Angeline M Lyon

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This important study combines cryo-EM, biochemical, and cell-based assays to examine how Gβγ interacts with and potentiates PLCβ3. The authors present evidence for multiple Gβγ interaction surfaces and argue that Gβγ primarily enhances PLCβ3 activity after membrane recruitment rather than serving mainly as a membrane-recruitment factor. The evidence is solid overall, although uncertainty remains about the physiological relevance and precise arrangement of the proposed interfaces because the structural model relies on engineered crosslinking.

   Reviewed by eLife

3. Evolution of sideways locomotion in crabs

   This article has 8 authors:

   1. Junya Taniguchi
   2. Tsubasa Inoue
   3. Kano Kohara
   4. Jung-Fu Huang
   5. Atsushi Hirai
   6. Nobuaki Mizumoto
   7. Fumio Takeshita
   8. Yuuki Kawabata

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This valuable study presents a comparative dataset on crab locomotion to examine the evolution of sideways walking. The evidence supporting the authors' claims is largely convincing. This work will be of interest to researchers in animal locomotion.

   Reviewed by eLife

4. MATR3 is essential for oocyte growth and maturation quality through a dual molecular mechanism

   This article has 17 authors:

   1. Yibing Bao
   2. Zhenzi Zuo
   3. Tengteng Wang
   4. Lin Lin
   5. Meng Gao
   6. Shaogang Qin
   7. Qingfeng Yang
   8. Bingying Liu
   9. Wanyuan Sun
   10. Jie Ma
   11. Tianhua Zhu
   12. Guoliang Xia
   13. Bo Zhou
   14. Rong Hu
   15. Hua Zhang
   16. Fengchao Wang
   17. Chao Wang

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This study provides valuable insights into the role of MATR3 in oocyte maturation and folliculogenesis, using conditional knockout mice and in vitro follicle culture systems to show that MATR3 is required for oocyte growth and gene transcription, with downstream effects on follicle development. The strength of the evidence is incomplete, as key findings lack independent validation, methodological details are insufficient, and inconsistencies in data presentation reduce confidence in the conclusions. The work will be of interest to researchers in reproductive biology and fertility.

   Reviewed by eLife

5. Hierarchical cross-linking of a bacterial spore coat Hub protein

   This article has 15 authors:

   1. Khira Amara
   2. Catarina Fernandes
   3. David QP Reis
   4. Daniela Silva
   5. Carmen Olivença
   6. Bruno Gonçalves
   7. Tiago Pais
   8. Maria L Martins
   9. Guillem Hernandez
   10. Cristina Timóteo
   11. Ricardo A Gomes
   12. Ana S Pina
   13. Mónica Serrano
   14. Tiago N Cordeiro
   15. Adriano O Henriques

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This valuable article provides a convincing and very detailed model of the process regulating the assembly of the spore coat in the model spore-forming bacterium Bacillus subtilis. It focuses on SafA, a morphogenetic coat protein involved in the assembly of the spore coat inner layer, deciphering the contributions of disulfide bond formation and crosslinking reactions catalyzed by a transglutaminase. The process had been studied with a combination of genetics and microscopy, but this is the first complete assessment incorporating detailed biochemical approaches.

   Reviewed by eLife

6. Molidustat Targets a Synthetic Lethal Vulnerability in APC-Mutant Colorectal Cancer through GSTP1 and PHD2 Co-Inhibition

   This article has 11 authors:

   1. Chiara Asselborn
   2. Agata N. Makar
   3. Jair G. Marques
   4. Aslihan B. Akan
   5. Athanasia Yiapanas
   6. Carrie Jennings
   7. Ana Perez Lopez
   8. Jimi Wills
   9. Asier Unciti Broceta
   10. Kevin B. Myant
   11. Alexander von Kriegsheim

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This important paper substantially advances our understanding of how Molidustat may work, beyond its canonical role, by identifying its therapeutic targets in cancer. This study presents a compelling and well-structured investigation into the therapeutic vulnerabilities of APC-mutant colorectal cancer. This work will be of broad interest to the cancer community in studying small molecules and their therapeutic targets.

   Reviewed by eLife

7. Design and experimental characterization of specificity-switching mutational paths of WW domains

   This article has 7 authors:

   1. Ahmed Rehan
   2. Eugenio Mauri
   3. Jorge Fernandez-de-Cossio-Diaz
   4. Pierre-Guillaume Brun
   5. Remi Monasson
   6. Marco Ribezzi-Crivellari
   7. Simona Cocco

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     In this important study, the authors demonstrate that generative AI techniques (restricted Boltzmann machine) can be used effectively to design and characterize mutational pathways of WW domains with different binding specificities. The computational studies are complemented by experimental validations, and the results provide solid evidence supporting the idea that sequence landscape holds significance in understanding protein evolution from a transition path perspective. The minor weakness of the study in the current form concerns limited success in designing variants with smoothly varying binding specificities. Nevertheless, the work will likely have a major impact on research aimed at understanding how evolution navigates fitness landscapes as well as reconstructing ancestral sequences.

   Reviewed by eLife

8. Separation slang – Laboratory mice use low-frequency call repertoire during physical separation

   This article has 4 authors:

   1. Daniel Breslav
   2. Michal Wojcik
   3. Ursula Koch
   4. Thorsten Becker

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This study represents a useful finding on the social modulation of the complex repertoire of vocalizations made across a variety of strains of lab mice. The evidence supporting the claims is, at present, incomplete, as numerous concerns regarding the appropriate categorization of vocalizations, the averaging of data points with disparate levels of occurrence, the interpretation of the function of noisy calls, and a general lack of adequate analyses of experimental data were raised. With these issues addressed, the work will be of importance to scientists studying rodent vocal communication.

   Reviewed by eLife

9. Genetically engineered ESC-derived embryos reveal Vinculin-dependent force responses required for mammalian neural tube closure

   This article has 7 authors:

   1. Ian S Prudhomme
   2. Eric R Brooks
   3. Nilay Taneja
   4. Bhaswati Bhattacharya
   5. Brian J LaFleche
   6. Yasuhide Furuta
   7. Jennifer A Zallen

   This article has been curated by 1 group:

   • Curated by eLife

     eLife Assessment

     This manuscript uncovers the importance of Vinculin in the maintenance of junctional integrity during neural tube closure in regions of increased mechanical stress, by using sophisticated methods such as laser ablation and live imaging. The manuscript also reports a novel application of an established embryonic stem cell protocol to efficiently generate mutant and transgenic embryos for analysis. The findings are fundamental in nature, significantly improve our understanding of a major research question, and are backed by compelling evidence. Whilst there is much to appreciate in this work, exactly how Vinculin mediates neural fold elevation remains unclear, and addressing this lacuna will significantly improve the strength of the manuscript; in addition, some rewriting for better clarity (including technical/methodological details) and inclusion of possible consequences of the increased number of tight junction gaps in the vinculin mutant would be pertinent.

   Reviewed by eLife

10. A multi-resolution imaging and analysis pipeline for comparative circuit reconstruction in insects

    This article has 7 authors:

    1. Valentin Gillet
    2. Marcel E Sayre
    3. Griffin S Badalamente
    4. Nicole L Schieber
    5. Kevin Tedore
    6. Jan Funke
    7. Stanley Heinze

    This article has been curated by 1 group:

    • Curated by eLife

      eLife Assessment

      In this important study, a new multi-scale imaging workflow promises to accelerate and democratize comparative connectomics, with projectome-level data informing synapse-level connectivity. While the pipeline and time savings are convincing, the evidence for the segmentation methodology as a reusable community resource is incomplete, with key metrics like error rates, annotation times, and proof-reading times not reported. Furthermore, the evidence on the utility of projectome-level information for analysing brains appears misleading. By clarifying the findings and ensuring that the complete software pipeline is available in online open source repositories alongside precise documentation, the authors would deliver on their vision to enable any laboratory to map and analyse brain connectomes.

    Reviewed by eLife