Evidence map›Paper›PMID 39344017›Full record

ArticleG3 (Bethesda, Md.)2024

Identifying the sex chromosome and sex determination genes in the cattle tick, Rhipicephalus (Boophilus) microplus.

Jason P Tidwell, Kylie G Bendele, Deanna Bodine, V Renee Holmes, J Spencer Johnston, Perot Saelao, Kimberly H Lohmeyer, Pete D Teel, Aaron M Tarone

Abstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Copy Number Variation-Based Molecular Sexing ofbioRxiv : the preprint server for biology · 2025
    Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Jason P TidwellCattle Fever Tick Research Laboratory, United States Department of Agriculture - Agricultural Research Service, 22675 N. Moorefield Rd, Bldg 6419, Edinburg, TX 78541, USA.ORCID 0000-0002-1021-9968
Kylie G BendeleKnipling-Bushland U.S. Livestock Insects Research Laboratory and Veterinary Pest Genomics Center, United States Department of Agriculture - Agricultural Research Service, 2700 Fredericksburg Road, Kerrville, TX 78028, USA.
Deanna BodineKnipling-Bushland U.S. Livestock Insects Research Laboratory and Veterinary Pest Genomics Center, United States Department of Agriculture - Agricultural Research Service, 2700 Fredericksburg Road, Kerrville, TX 78028, USA.
V Renee HolmesDepartment of Entomology, Texas A&M AgriLife Research, 370 Olsen Blvd, College Station, TX 77843, USA.
J Spencer JohnstonDepartment of Entomology, Texas A&M AgriLife Research, 370 Olsen Blvd, College Station, TX 77843, USA.
Perot SaelaoKnipling-Bushland U.S. Livestock Insects Research Laboratory and Veterinary Pest Genomics Center, United States Department of Agriculture - Agricultural Research Service, 2700 Fredericksburg Road, Kerrville, TX 78028, USA.
Kimberly H LohmeyerKnipling-Bushland U.S. Livestock Insects Research Laboratory and Veterinary Pest Genomics Center, United States Department of Agriculture - Agricultural Research Service, 2700 Fredericksburg Road, Kerrville, TX 78028, USA.
Pete D TeelDepartment of Entomology, Texas A&M AgriLife Research, 370 Olsen Blvd, College Station, TX 77843, USA.
Aaron M TaroneDepartment of Entomology, Texas A&M AgriLife Research, 370 Olsen Blvd, College Station, TX 77843, USA.ORCID 0000-0003-0965-7634

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rhipicephalus (Boophilus) microplus is globally one of the most economically important ectoparasites of cattle costing the agriculture industry billions of dollars annually. Resistance to chemical control measures has prompted the development of novel methods of control. Recent advancements in genetic control measures for human and other animal vectors have utilized sex determination research to manipulate sex ratios, which have shown promising results in mosquitoes namely Aedes aegypti and Anopheles stephensi. Here, we use R. (B.) microplus as a model to provide foundational research to allow similar avenues of investigation in ticks using R. (B.) microplus as a model. Karyotypes for R. (B.) microplus show an XX:XO sex determining system with the largest chromosome being the sex chromosome. Using flow cytometric methods, the size of the sex chromosome was estimated at 526.91 Mb. All measures to identify the sex chromosome within the cattle tick genome assembly associated sex chromosomal characteristics to two chromosomes. This discrepancy between the assembly and karyotypes of the tick led to generating a new genome assembly with a single adult male specimen. The two chromosomes in question aligned with a single scaffold within the new genome that had a length of 513.29 Mb and was the first time the sex chromosome was identified in an Ixodid genome assembly.

Indexed as

cattle tickRhipicephalus (Boophilus) microplussex chromosomesex determination

Identifiers

PMID39344017
PMCPMC11631522

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.