Results 191 to 200 of about 117,673 (373)
Neoclassical development of genetic sexing strains for insect pest and disease vector control
Insect Science, EarlyView.The sterile insect technique has been effectively used for decades, and an important component is the availability of sex separation systems, in particular genetic sexing strains. Classical approaches, such as irradiation‐induced chromosomal translocations, have yielded stable strains for species like the Mediterranean fruit fly.
Giovanni Petrucci +5 more
wiley +1 more source
The enhancement of pericentromeric cohesin association by conserved kinetochore components promotes high-fidelity chromosome segregation and is sensitive to microtubule-based tension [PDF]
, 2007 Carrie A. Eckert +2 more
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Twenty years of merotelic kinetochore attachments: a historical perspective [PDF]
, 2023 Daniela Cimini
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Insect Science, EarlyView.Here, we present R‐CQ and KAMY, two computational methods developed for the detection of sex chromosome‐linked sequences. We evaluate their performance on newly generated chromosome‐level assemblies of four important Tephritid pest species: Ceratitis capitata, Bactrocera dorsalis, Bactrocera zonata, and Anastrepha ludens.
Dimitris Rallis +7 more
wiley +1 more source
Phosphorylation of Rec8 cohesin complexes regulates mono-orientation of kinetochores in meiosis I [PDF]
Yu Liu +3 more
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Integrative Zoology, EarlyView.This work focused on arowana fishes (Teleostei, Osteoglossiformes) as a model; their widespread intercontinental distribution and basal phylogenetic position within Teleostei make them a compelling model for evolutionary research, especially in the realm of satDNA molecular evolution. Through the integration of genomic and chromosomal data, we analyzed
Fernando Henrique Santos de Souza +9 more
wiley +1 more source
The use of deidentified organ donor testes for research
Andrology, EarlyView.Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova +4 more
wiley +1 more source
The Journal of Cell Biology, 2006 ![][1] Overproduced CENP-A (green) induces an ectopic kinetochore (blue) with attached microtubule (red). KARPEN/ELSEVIER Extra functional kinetochores can be created by overexpressing just a single protein, according to Patrick Heun, Sylvia Erhardt, Gary Karpen (University ...
openaire +2 more sources
Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy
Andrology, EarlyView.ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby +10 more
wiley +1 more source
Kinetoplastid kinetochore proteins KKT14-KKT15 are divergent Bub1/BubR1-Bub3 proteins [PDF]
Daniel Ballmer +6 more
openalex +1 more source