{"doi":"10.23880/chij-16000126","title":"Cytogenetics of Two  Kaempferia  L. Species in Thailand","abstract":"<jats:p>The  chromosome  numbers  and  karyotype  analyses  of   Kaempferia  laotica   Gapnep  and   K.  rotunda   L.  belonging  to  family   Zingiberaceae in Thailand were studied from root tips. The results show that the chromosome number of  Kaempferia laotica and  K. rotunda  was found the same numbers to be 2n = 22 and the different karyotype formula with different in position of  satellite chromosome has been found in 14m + 4sm + 4st (and one visible satellite chromosome) and 12m + 10sm (and one  visible satellite chromosome), respectively. Therefore, chromosome structure, karyotype formula and satellite chromosomes  can be used for classification in each species. The satellite chromosomes of both species are the first time reported. The  karyotype of  K. laotica  was studied for the first time.</jats:p>","journal":"Cytology &amp; Histology International Journal","year":2021,"id":593944,"datarank":0.16479184330021646,"base_score":1.0986122886681096,"endowment":1.0986122886681096,"self_citation_contribution":0.16479184330021646,"citation_network_contribution":0.0,"self_endowment_contribution":0.16479184330021646,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":2,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1520217,"name":"Surapon S","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Cytogenetics of Two  Kaempferia  L. Species in Thailand","abstract":"<jats:p>The  chromosome  numbers  and  karyotype  analyses  of   Kaempferia  laotica   Gapnep  and   K.  rotunda   L.  belonging  to  family   Zingiberaceae in Thailand were studied from root tips. The results show that the chromosome number of  Kaempferia laotica and  K. rotunda  was found the same numbers to be 2n = 22 and the different karyotype formula with different in position of  satellite chromosome has been found in 14m + 4sm + 4st (and one visible satellite chromosome) and 12m + 10sm (and one  visible satellite chromosome), respectively. Therefore, chromosome structure, karyotype formula and satellite chromosomes  can be used for classification in each species. The satellite chromosomes of both species are the first time reported. The  karyotype of  K. laotica  was studied for the first time.</jats:p>","is_dataset_classified":null,"base_score":0.0,"endowment":0.0,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"21097893","pmcid":null,"openalex_id":null,"authors":[],"funders":[],"total_grants":0,"fwci":null,"citation_percentile":null,"influential_citations":0,"citation_trend":[],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://doi.org/10.23880/chij-16000126","host_type":"publisher"},{"url":"https://medwinpublishers.com/CHIJ/cytogenetics-of-two-kaempferia-l-species-in-thailand.pdf","host_type":"publisher"}],"fields_of_study":[],"mesh_terms":[],"keywords":[],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-27T12:56:30.277623Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}