Critical review maps cytogenetic variation and data gaps in Indian Allium taxa
A critical review of Indian Allium taxa finds a predominant basic chromosome number of eight alongside variation in ploidy, genome ...
Tag: genome size
Research report: Tetraploid European paeonies ( Paeonia ) show a homogeneous karyotype asymmetry and structure
A cytogenetic study of four tetraploid European peony taxa reveals a homogeneous karyotype with no significant differences in chromosome asymmetry ...
One haploid fungus infects three polyploid grass cytotypes
A study in northwestern Spain found one haploid Epichloë festucae strain colonizing tetraploid, hexaploid and octoploid populations of Festuca rothmaleri.
Cytogenetics of Cucurbitaceae: new review maps chromosome evolution in gourds
A comprehensive new review collates global cytogenetic data on Cucurbitaceae, revealing chromosome number variation, genome size differences, and evolutionary trends ...
Record-breaking B chromosomes found in Serbian Leisler’s bats
Cytogenetic analysis of four Leisler's bats from Serbia revealed up to five supernumerary B chromosomes, the highest count ever recorded ...
Fire ants hide a chromosome surprise: polyploid cells revealed in invasive species
A cytogenetic study of the Brazilian fire ant Solenopsis saevissima reveals naturally occurring polyploid cells with chromosome counts from 16 ...
Amazon’s Favorite Palms Hide a Chromosomal Secret, New Study Reveals
A new cytogenetic study reveals that five Amazonian Oenocarpus palm species all share 36 chromosomes, yet differ in karyotype structure, ...
Why Some Bees Have 25 Chromosomes and Others Just Three
A new review of bee cytogenetics finds that chromosome numbers range from three to twenty-eight across the group and proposes ...
Genome survey reveals the secrets of a Chinese medicinal plant
First genome survey and chromosome count of the medicinal plant Polygala fallax reveal a large, repeat-rich genome of about 2.20 ...
Chromosome Crowding Sets the Size of the Mitotic Spindle Across Life
A cross-species study shows that the width of the mitotic spindle scales with the cube root of genome size because ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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