Forschungsinteressen
Als Molekular- und Evolutionsbiologin fasziniert mich die phänotypische Diversität auf unserem Planeten. Ich kombiniere molekulare Daten wie Genom- oder Transkriptomsequenzen mit Bioinformatik um zu verstehen, wie Genome und ihre evolutionären Veränderungen zu offensichtlichen phänotypischen Unterschieden beitragen.
Meine Suche nach Mustern in Genomen die zur Biodiversität beitragen, motiviert meine Forschung, die generell Molekularbiologie, vergleichende und evolutionäre Genomik, Transkriptomanalysen und Artbildungserforschung einschließt.
Einer meiner Forschungsschwerpunkte liegt aktuell auf einem der wichtigsten phänotypischen Unterschiede, die es innerhalb einer Art geben kann, dem zwischen den Geschlechtern. Ich untersuche dieses Phänomen in der größten Wirbeltiergruppe, den Fischen. Hier beschäftige ich mich vor allem mit der Evolution von Geschlechtschromosomen und deren Einfluss auf die Artenbildung.
In meiner Gruppe untersuchen wir auch andere Anpassungen von Wirbeltiergruppen und versuchen diese mit Mustern im Genom zu verknüpfen. In mehreren Projekten behandeln wir Sammlungsmaterial und versuchen hier so viel genetische Information wie möglich zu erhalten. Diese hilft uns Veränderungen der genetischen Diversität entlang verschiedener Zeitskalen zu erfassen.
Projekte
SynSex - Sexuelle Selektion und Konflikt in Syngnathidae
Leitung: Dr. habil. Astrid Böhne
BIGFOOT - BIodiversity decline's Genomic FOOTprint
Leitung: Dr. habil. Astrid Böhne
ColLomic
Leitung: Dr. habil. Astrid Böhne
ERGA - Der europäische Referenzgenomatlas
Leitung: Dr. habil. Astrid Böhne
BGE - Biodiversitätsgenomik Europa
Leitung: Dr. habil. Astrid Böhne
Hybridschwarmevolution in Elritzen
Leitung: Dr. Madlen Stange
Geschlechtschromosomen in Buntbarschen
Leitung: Dr. habil. Astrid Böhne
Publikationen
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2025/01
A chromosome-level, haplotype-resolved genome assembly and annotation for the Eurasian minnow (Leuciscidae: Phoxinus phoxinus) provide evidence of haplotype diversity
Gigascience, 14
2025/01
ERGA-BGE genome ofErebia palaricaChapman, 1905: a montane butterfly endemic to North-West Iberia
2025/01
ERGA-BGE genome of the Spanish Moon MothGraellsia isabellaeGraells, 1849: a nocturnal lepidopteran protected by the Habitats Directive
2025/02
ERGA-BGE Reference Genome of Loboptera subterranea: a cave adapted cockroach endemic to the Canary Islands
2025/01
A high-quality reference genome for the Ural Owl (Strix uralensis) enables investigations of cell cultures as a genomic resource for endangered species
2025/01
ERGA-BGE genome of Cheirolophus tagananensis: an IUCN endangered shrub endemic to the Canary Islands
2025/01
ERGA-BGE genome ofAndrosace saussureiDentant, Lavergne, F. C. Boucher & S. Ibanez, a recently described plant from the rooftops of Europe
2025/01
ERGA-BGE genome ofPinctada radiata(Leach, 1814): one of the first Lessepsian migrants
2025/01
ERGA-BGE Reference Genome ofPhyllidia flava(Nudibranchia: Phyllidiidae), a Relict Species Endemic to the Mediterranean Sea
2025/12
Long-read sequencing and genome assembly of natural history collection samples and challenging specimens
Genome Biology, 1, 26
2025/02
ERGA-BGE genome of Coenonympha oedippus: an IUCN endangered European butterfly species occurring in two ecotypes
2025/02
Investigation of sex determination in African cichlids reveals lack of fixed sex chromosomes in wild populations
Journal of Evolutionary Biology
2024/12
The European Reference Genome Atlas: piloting a decentralised approach to equitable biodiversity genomics
npj Biodiversity, 1, 3
2024/12
Contextualising samples: supporting reference genomes of European biodiversity through sample and associated metadata collection
npj Biodiversity, 1, 3
2024/03
Long-read sequencing and genome assembly of natural history collection samples and challenging specimens
2024/07
Introgression dynamics of sex-linked chromosomal inversions shape the Malawi cichlid adaptive radiation
2024/07
ERGA-BGE genome ofValencia hispanica(Valenciennes, 1826): a critically endangered Iberian toothcarp
2024/12
ERGA-BGE Reference Genome of Gluvia dorsalis: An Endemic Sun Spider from Iberian Arid Regions
2024/11
ERGA-BGE Reference Genome of the Northern chamois (Rupicapra rupicapra): Europe’s most abundant mountain ungulate
2024/12
ERGA-BGE Reference Genome of the Striped Field Mouse (Apodemus agrarius), a Widespread and Abundant Species in Central and Eastern Europe
2023/01
No evidence for sex chromosomes in natural populations of the cichlid fishAstatotilapia burtoni
G3, 3, 13
2023/08
Potential contribution of ancient introgression to the evolution of a derived reproductive strategy in ricefishes
Genome biology and evolution, 8, 15
2023/07
How genomics can help biodiversity conservation
Trends in Genetics, 7, 39
2023/08
Reference genome sequence of the solitary bee Camptopoeum friesei Mocsáry, 1894 (Hymenoptera, Andrenidae)
bioRxiv
2023/04
Editorial: Advantages, limitations, and evolutionary constraints of asexual reproduction: An empirical approach
Frontiers in Ecology and Evolution, 11
2023/08
Evaluating the role of sexual antagonism in the evolution of sex chromosomes: new data from fish
Current Opinion in Genetics & Development, 81
2023/09
Sexual antagonism and sex determination in three syngnathid species alongside a male pregnancy gradient
2023/12
Evidence for selfing in a vertebrate from whole-genome sequencing
Genome Research, 12, 33
2022/01
Immunological tolerance in the evolution of male pregnancy
Molecular ecology, 4, 32
2022/02
Inflammation and convergent placenta gene co-option contributed to a novel reproductive tissue
Current Biology, 3, 32
2022/03
The era of reference genomes in conservation genomics
Trends in Ecology & Evolution, 3, 37
2021/09
Dynamics of sex chromosome evolution in a rapid radiation of cichlid fishes
Science advances, 36, 7
2021/07
Sex-biased gene expression and recent sex chromosome turnover
Philosophical transactions - Royal Society. Biological sciences, 1833, 376
2020/11
Gene expression dynamics during rapid organismal diversification in African cichlid fishes
Nature ecology & evolution, 2, 5
2020/11
The genomic timeline of cichlid fish diversification across continents
1, 11
2020/11
Drivers and dynamics of a massive adaptive radiation in cichlid fishes
7840, 589
2020/11
Gene expression remodelling and immune response during adaptive divergence in an African cichlid fish
1, 30
2019/01
Repeated Evolution Versus Common Ancestry: Sex Chromosome Evolution in the Haplochromine CichlidPseudocrenilabrus philander
2, 11
2019/01
Time matters! Developmental shift in gene expression between the head and the trunk region of the cichlid fish Astatotilapia burtoni
1, 20