Results 131 to 140 of about 1,768,096 (341)
Structural Chromosome Variability in Urban and Rural Populations of Drosophila funebris [PDF]
N. P. Dubinin, G. G. Tiniakov
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Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini+2 more
wiley +1 more source
Non-Disjunction as Proof of the Chromosome Theory of Heredity (Concluded) [PDF]
Calvin B. Bridges
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CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama+7 more
wiley +1 more source
CHARACTER CHANGES CAUSED BY MUTATION OF AN ENTIRE REGION OF A CHROMOSOME IN DROSOPHILA [PDF]
Otto L. Mohr
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Overview of molecular signatures of senescence and associated resources: pros and cons
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas+6 more
wiley +1 more source
ATR is a multifunctional regulator of male mouse meiosis
ATR kinase is required for meiosis in non-mammalian model organisms. Here the authors demonstrate, using a tissue-specific knockout approach, that ATR is also essential for male meiosis in mouse, regulating meiotic recombination and synapsis.
Alexander Widger+15 more
doaj +1 more source
ABSTRACT Objective Malignant gliomas pose significant therapeutic challenges. This study aimed to identify and characterize a novel chimeric RNA in glioma and assess its clinical and functional significance for precision treatment. Methods The C19orf47‐AKT2 chimeric RNAs were identified through RNA sequencing and validated by polymerase chain reaction.
Zihan Wang+11 more
wiley +1 more source
Characterization of a rare analphoid supernumerary marker chromosome in mosaic [PDF]
publicado em: Chromosome Research. 2015;23(Suppl 1):67-8. doi:10.1007/s10577-015-9476-6Analphoid supernumerary marker chromosomes (SMCs) are a rare subclass of SMCs C-band-negative and devoid of alpha-satellite DNA.
Alves, C.+6 more
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