Evidence map›Paper›PMID 35254256›Full record

ArticleParasite (Paris, France)2022

Identification of Theileria spp. and investigation of hematological profiles of their infections in goats in Hainan Island, China.

Lu Yang, Jin-Hua Wang, Archana Upadhyay, Jian-Guo Zhao, Liang-Yuan Huang, Cheng-Hong Liao, Qian Han

Open access · goldAbstract read
In one paragraph

Article in Parasite (Paris, France), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.0field-weighted citation impact, top 17% of its field
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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. First Molecular Identification ofPathogens (Basel, Switzerland) · 2022
    Article
  6. 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

7 authors at 1 institution in 1 country.

Lu YangLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China.
Jin-Hua WangLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China - College of Animal Science and Technology, Hainan University, Haikou, Hainan 570228, PR China.
Archana UpadhyayLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China.
Jian-Guo ZhaoLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China.
Liang-Yuan HuangLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - College of Animal Science and Technology, Hainan University, Haikou, Hainan 570228, PR China.
Cheng-Hong LiaoLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China.
Qian HanLaboratory of Tropical Veterinary Medicine and Vector Biology, School of Life Sciences, Hainan University, Haikou, Hainan 570228, PR China - One Health Institute, Hainan University, Haikou, Hainan 570228, PR China.
Hainan University · CN

Funding

The National Key Research and Development Program of China 2017YFD0501200
6 · The paper itself

Abstract

Theileria spp. are a group of parasites primarily transmitted by ticks and can pose a significant threat to domestic and wild animals globally. The main objective of this study was to understand the epidemiology of Theileria spp. in goats of Hainan Island/province, which is the only tropical region of China, and to study their hematological profiles in naturally infected goats. A total of 464 blood samples were collected from randomly selected local adult goats (Capra hircus, local domestic breed with black hair), from six cities and eight counties of Hainan, from November 2017 to October 2020. Blood smear microscopy of the sample and a nested polymerase chain reaction (nPCR) targeting the 18S rRNA gene combined with DNA sequencing were used to detect piroplasm infections in goats. Data analysis of the obtained sequences revealed that all the sequences were highly similar to the Theileria luwenshuni 18S rRNA gene sequence from the database. This result is consistent with the microscopic examination. In the hematological test, hematocrit, mean corpuscular volume, and mean corpuscular hemoglobin of the goats naturally infected with T. luwenshuni significantly increased, while mean corpuscular hemoglobin concentration and red blood cell distribution width (RDW) were significantly decreased. Results showed that T. luwenshuni could cause macrocytic, hypochromic anemia in goats. This study provides reliable and comprehensive information about the epidemiology of the parasite infections and hematological profile of the infected goats in Hainan, which encourages further investigations to develop practical control strategies for Theileria spp. infections in tropical areas.

Indexed as

TheileriaTheileriasisTicksAnimalsCattleGoatsPhylogenyRNA, Ribosomal, 18SRNA, Ribosomal, 18SEpidemiologyGoatHainanHematological profileTheileria

Identifiers

PMID35254256
PMCPMC8900600
OpenAlexW4220972929

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.