Chromosome-scale genome assembly of three-spotted seahorse (Hippocampus trimaculatus) with a unique karyotype by Ning Li, Xinhui Zhang, Xin Liu, Xueqiang Lin, Cancan Hu, Jieming Chen, Shengchao Wang, Dong Zhang, Shuguang Wei, Qiong Shi

“…Herein, we constructed a chromosome-level genome assembly for this special seahorse by integration of MGI short-read, PacBio HiFi long-read and Hi-C sequencing techniques. A 416.57-Mb haplotypic genome assembly was obtained. Subsequently, 99.38% of its scaffold sequences were anchored onto 18 chromosomes, with identification of 29.1% repeat sequences in the assembled genome. …”
Get full text

Genetic diversity of the Aporrectodea caliginosa complex in Russia by S. V. Shekhovtsov, E. V. Golovanova, N. E. Bazarova, Yu. N. Belova, D. I. Berman, E. A. Derzhinsky, M. P. Shashkov, S. E. Peltek

“…A subset of individuals with pigmentation characteristic of A. c. caliginosa contained cox1 haplotypes of A. c. trapezoides; analysis of nuclear gene sequences confirmed this diagnosis. …”
Get full text

Molecular genetics of idiopathic pulmonary fibrosis by R. N. Mustafin

“…Genetic studies have shown a role of mutations and polymorphisms in mucin genes (MUC5B), in the genes responsible for the integrity of telomeres (TERC, TERC, TINF2, DKC1, RTEL1, PARN), in surfactant-related genes (SFTPC, SFTPCA, SFTPA2, ABCA3, SP-A2), immune system genes (IL1RN, TOLLIP), and haplotypes of HLA genes (DRB1*15:01, DQB1*06:02) in IPF pathogenesis. …”
Get full text

Ovalbumin gene polymorphism: Implications for hatchability and egg quality changes during storage in Japanese quail by S. Knaga, K. Kasperek, G. Zięba

“…SNPs 6, 7, and 11 influenced eggshell thickness on the laying day and at 2, 4, and 14 weeks of storage. The effects of haplotypes on this trait were also observed. Significant SNP effects were also found on albumen weight and albumen percentage at different storage times. …”
Get full text

Comparisons of CVID and IgGSD: Referring Physicians, Autoimmune Conditions, Pneumovax Reactivity, Immunoglobulin Levels, Blood Lymphocyte Subsets, and HLA-A and -B Typing in 432 Ad... by James C. Barton, Luigi F. Bertoli, J. Clayborn Barton

“…Similarities included specialties of referring physicians, mean ages, proportions of women, reactivity to Pneumovax, median serum IgG3 and IgG4 levels, median blood CD56+/CD16+ lymphocyte levels, positivity for HLA-A and -B types, and frequencies of selected HLA-A, -B haplotypes. Dissimilarities included greater prevalence of autoimmune conditions, lower median IgG, IgA, and IgM, and lower median CD19+, CD3+/CD4+, and CD3+/CD8+ blood lymphocytes in CVID patients. …”
Get full text

Signatures of selection and candidate genes for adaptation to extreme environmental factors in the genomes of Turano-Mongolian cattle breeds by N. S. Yudin, A. A. Yurchenko, D. M. Larkin

“…Signatures of selection, such as specific changes in the frequency of alleles and haplotypes, as well as the reduction or increase in genetic diversity, help to identify changes in the cattle genome in response to natural and artificial selection, as well as loci and genetic variants directly affecting adaptive and economically important traits. …”
Get full text

Structure and origin of Tuvan gene pool according to autosome SNP and Y-chromosome haplogroups by V. A. Stepanov, N. A. Kolesnikov, L. V. Valikhova, A. A. Zarubin, I. Yu. Khitrinskaya, V. N. Kharkov

“…The results of the analysis of the frequencies of autosomal SNPs by various methods, the similarities in the composition of the Y-chromosome haplogroups and YSTR haplotypes show that the gene pool of the Tuvans is very heterogeneous in terms of the composition of genetic components. …”
Get full text

Efficient Acquisition of Fully Human Antibody Genes against Self-Proteins by Sorting Single B Cells Stimulated with Vaccines Based on Nitrated T Helper Cell Epitopes by Liangliang Jiang, Tao Jiang, Jianhua Luo, Yanliang Kang, Yue Tong, Xiaoda Song, Xiangdong Gao, Wenbing Yao, Hong Tian

“…NitraTh had enhanced ability to activate CD4+ T cells and can be recognized by CD4+ T cells with different HLA class II haplotypes. This NitraTh can also break immune tolerance to autoantigens, such as human epidermal growth factor receptor 2 (HER2) and cannabinoid receptor 1, and induce strong specific IgM+ B cell responses in vitro. …”
Get full text

Genetic markers on the distribution of ancient marine hunters in Priokhotye by B. A. Malyarchuk

“…It is not yet known whether this migration is associated with the spread of the “Arctic” variant of the CPT1A gene or the presence of C1a haplotypes in the population of the Japanese islands marks another, earlier, episode of the migration history linking the populations of Northwest Pacific and North America.…”
Get full text

Genetic variations suggests that Takifugu rubripes, T. chinensis, and T. pseudommus are the same species with a shared gene pool by Ji Young Lee, Kun Hee Kim, Hyuk Je Lee, Sun-Goo Hwang, Tae Sun Kang

“…These variations were screened using ENSEMBL annotation and gene ontology analysis, and their potential association with morphological differences, such as dorsal spot patterns, was evaluated using reference Takifugu specimens.Results and discussionPopulation genetic analysis of T. rubripes, T. pseudommus, and T. chinensis using the CoI and CytB genes, combined with the 15 SSR loci, revealed clustering into a single genetic group characterized by remarkably low genetic diversity (four haplotypes, with diversity values ranging from 0.0000 to 0.00065) and minimal pairwise differentiation (microsatellite-based FST values ranging from -0.0021 to 0.0075). …”
Get full text

Genomic insights into the specialisation and selection of the Jinding duck by H. Chen, Y. Huang, J. Xue, K. luo, H. Tang, S. Zheng, Y. Xiong, Y. Wu, J. Li, R. Xuan, R. Xiong, Y. Gong, X. Fang, L. Wang, J. Miao, J. Zhou, H. Tan, Y. Wang, L. Wu, J. Ouyang, Y. Shen, X. Yan

“…A salient discovery was a 200 kb genomic interval containing three genes (NCF2, SMG7, and ARPC5) with almost exclusive haplotypes, which were inherited from Anas platyrhynchos or Anas zonorhyncha, impacting the morphological attributes of JDD. …”
Get full text

Genetic Polymorphisms of Toll-like receptors 2 and 9 as Susceptibility Factors for the Development of Ankylosing Spondylitis and Psoriatic Arthritis by Camila F. Oliveira-Toré, Amarilis G. Moraes, Gabriela F. Martinez, Janisleya S. F. Neves, Luciana C. Macedo, Marco A. Rocha-Loures, Marília G. Quirino, Hugo V. Alves, Ana M. Sell, Jeane E. L. Visentainer

“…The polymorphism rs5743708 for the TLR2 and the rs187084_rs5743836 TLR9 haplotypes appear to be involved in the development of clinical forms of SpA and can be a possible therapeutic target for the spondyloarthritis.…”
Get full text

Genetic structure and evolutionary diversity of mating-type (MAT) loci in Hypsizygus marmoreus by Gang Wang, Yuanyuan Wang, Lianfu Chen, Hongbo Wang, Lin Guo, Xuan Zhou, Meijie Dou, Baiyu Wang, Jingxian Lin, Lei Liu, Zhengchao Wang, Youjin Deng, Jisen Zhang

“…Although within the HD loci, the gene order was conserved, the gene contents were variable, and the HD loci haplotypes were further classified into four types. …”
Get full text

Identification of Kappaphycus alvarezii seaweed based on phylogenetic and carrageenan conten by Gloria Ika Satriani, Dinar Tri Soelistyowati, Alimuddin, Harton Arfah, Irzal Effendi

“…Keywords: DNA sequencing, phylogenetics, haplotypes, kappa-carrageenan, rbcL     ABSTRAK   Peningkatan produksi rumput laut memerlukan informasi yang akurat mengenai kepastian sumber genetik bibit yang digunakan. …”
Get full text

The effect of HLA genotype on disease onset and severity in CTLA-4 insufficiency by Sara Posadas-Cantera, Sara Posadas-Cantera, Noriko Mitsuiki, Florian Emmerich, Virginia Patiño, Hanns-Martin Lorenz, Olaf Neth, Ingunn Dybedal, Kjetil Taskén, Alejandro A. Schäffer, Bodo Grimbacher, Bodo Grimbacher, Bodo Grimbacher, Bodo Grimbacher, Laura Gámez-Díaz, Laura Gámez-Díaz

“…Various genetic and non-genetic potential triggers have been analyzed in CTLA-4 insufficiency cohorts, however, none of them have revealed a clear association to the disease. Multiple HLA haplotypes have been positively or negatively associated with various autoimmune diseases and inborn errors of immunity (IEI) due to the relevance of MHC in the strength of the T cell responses.MethodsIn this exploratory study, we investigated the association of disease onset, severity and clinical manifestations of CTLA-4 insufficiency with specific HLA class I (A, B and C) and class II (DRB1 and DQB1) alleles in forty-three individuals harboring heterozygous mutations in CTLA4. …”
Get full text

Morphology, phylogeography, phylogeny, and taxonomy of Cyclorhiza (Apiaceae) by Bo-Ni Song, Xueyimu Aou, Rong-Ming Tian, Jing Cai, Wei-Yan Tan, Chang-Kun Liu, Chang-Kun Liu, Xing-Jin He, Song-Dong Zhou

“…Finally, we performed the phylogenetic analyses based on three datasets (plastome data, ITS sequences, and haplotypes) and estimated the origin and divergence time of the genus.Results and discussionThe morphology of Cyclorhiza plants and S. purpureovaginatum was highly similar, and their plastomes in structure and features were conserved. …”
Get full text

First report of Haemaphysalis bispinosa, molecular-geographic relationships of Ixodes granulatus and a new Dermacentor species from Vietnam by Sándor Hornok, Jenő Kontschán, Gergő Keve, Nóra Takács, Dat Van Nguyen, Khanh Ngoc Phuong Ho, Tamás Görföl, Yuanzhi Wang, Róbert Farkas, Thanh Thi Ha Dao

“…However, I. granulatus, the Asian rodent tick, has a mixed geographical pattern of haplotypes, probably because it may associate with either synanthropic or wild-living rodents as primary hosts. …”
Get full text

Chickens productivity selection affects immune system genes by А. М. Borodin, Ya. I. Alekseev, K. E. Gerasimov, N. V. Konovalova, E. V. Тerentjeva, D. N. Efimov, Zh. V. Emanuilova, L. I. Tuchemskiy, A. A. Komarov, V. I. Fisinin

“…Molecular typing of single nucleotide polymorphisms of three loci revealed an approach to fixation of the unfavorable allele of the DMA gene (SNP Gga_rs15788237), an approach to fixation of the unfavorable allele of the RACK1 gene and the prevalence of the favorable CD1B gene allele (SNP Gga_rs16057130). Analysis of the haplotypes revealed a strong linkage disequilibrium of these genes. …”
Get full text

Gluten-Free Diet Adherence Evaluation in Adults with Long-Standing Celiac Disease by Marek K. Kowalski, Danuta Domżał-Magrowska, Piotr Szcześniak, Magdalena Bulska, Daria Orszulak-Michalak, Ewa Małecka-Wojciesko

“…After verifying the history of the disease according to the ESPGHAN guidelines from 2020, we excluded 19 patients who had Marsh grade 1 at the time of diagnosis or those without HLA DQ2 or DQ8 haplotypes detected. After verification, the study included 38 patients, 30 women and 8 men, with a verified diagnosis of typical celiac disease. …”
Get full text