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Differential GTP-dependent in-vitro polymerization of recombinant Physcomitrella FtsZ proteins
Published 2025-01-01“…Abstract Bacterial cell division and plant chloroplast division require selfassembling Filamentous temperature-sensitive Z (FtsZ) proteins. …”
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42
A singular limit for an age structured mutation problem
Published 2017-01-01“…On the other hand, it is recognized that cells have their own vital dynamics and mutations, leading to changes in their genome, mostly occurring during the cell division at the end of its life cycle. In this context, the process is described by a system of McKendrick type equations which resembles a network transport problem. …”
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43
Role of spindle assembly checkpoint proteins in gametogenesis and embryogenesis
Published 2025-01-01“…In this review, we discuss the role of SAC proteins in regulating both meiotic and mitotic cell division along with several factors that influence the SAC strength in various species. …”
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44
A mathematical model of stem cell regeneration with epigenetic state transitions
Published 2017-09-01“…The dynamics of the subpopulations are modeled by a set of ordinary differential equations in which epigenetic state transition in cell division is given by the transition probability. …”
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45
MEIOSIS: HOW TO HALVE THE CHROMOSOME NUMBER
Published 2014-12-01“…The notion of meiosis has been changed and refined for over a century since the discovery of this complicated way of cell division. Its success depends on precise time and space orchestration of many processes, such as chromosome replication, packaging, exchange of homologous regions, alignment in the plane of division, and disjunction. …”
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46
Mathematical Analysis Of A Modular Network Coordinating The Cell Cycle And Apoptosis
Published 2005-07-01“…The cell-division cycle and apoptosis are key cellular processes deregulated during carcinogenesis. …”
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47
Generation of Induced Pluripotent Stem (iPS) Cells by Nuclear Reprogramming
Published 2011-01-01“…During embryonic development pluripotency is progressively lost irreversibly by cell division, differentiation, migration and organ formation. …”
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48
L-Ascorbic Acid: A Multifunctional Molecule Supporting Plant Growth and Development
Published 2013-01-01“…Ascorbic acid regulates cell division and growth and is involved in signal transduction. …”
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49
N.R. Ayupova
Published 2024-12-01“…The structures of fossil bacteria based on their size, shape, cell division, distribution in colonies and comparison with ferruginous sediments of modern hydrothermal systems and massive sulfide deposits worldwide indicate that they correspond to mineralized stalks of iron bacteria Leptothrix ochracea and Gallionella ferruginea, coccoidal forms and sulfur-oxidizing Thiobacillus Ferrooxidans and giant Beggiatoa-like organisms. …”
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50
An integrated cellular and sub-cellular model of cancer chemotherapy and therapies that target cell survival
Published 2015-07-01“…Apoptosis resistance is a hallmark of human cancer, and tumor cells often become resistant due to defects in the programmed cell death machinery.Targeting key apoptosis regulators to overcome apoptotic resistance and promote rapid death of tumor cells is an exciting new strategy for cancer treatment, either alone or in combination with traditionally used anti-cancer drugs that target cell division. Here we present a multiscale modeling framework for investigating the synergism between traditional chemotherapy and targeted therapies aimed at critical regulators of apoptosis.…”
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51
Research progress on Sertoli cell secretion during spermatogenesis
Published 2025-01-01“…These cells secrete a diverse array of proteins and cytokines that interact with various targets, working in concert with mechanisms in the spermatogenesis pathway and contributing to each stage, from spermatogonial cell division to the maturation of spermatozoa. Hence, the secretory products of SCs are pivotal in fostering germ cell development and directing the appropriate maturation of sperm. …”
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52
Aneuploidy Mechanisms in Human Colorectal Preneoplastic Lesions and Barrett’s Esophagus. Is There a Role for K-Ras and p53 Mutations?
Published 1997-01-01“…These data and data from experiments using in vitro and mouse models, suggest that chromosome instability, tetraploidization, and asymmetrical chromosome segregation during cell division are the result of deregulated cell cycle genes with multiple functions that normally exert active checks on the cell cycle processes including apoptosis and chromosome stability.…”
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53
Artemisinin-Based Combination Therapy Depressed Mitosis and Induced Chromosome Aberration in Onion Root Cells
Published 2018-01-01“…Their accumulation in cells may be inhibitory to cell division and growth. This calls for caution in the administration of artemisinin combination therapy for the treatment of malaria ailment. …”
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54
Fission yeast essential nuclear pore protein Nup211 regulates the expression of genes involved in cytokinesis.
Published 2024-01-01“…Using RNA-Seq and RT-qPCR, we revealed that loss of Nup211 significantly altered the mRNA levels of a set of genes crucial for cell division. Using domain analysis and CRISPR/cas9 technology, we determined that the first 655 residues of Nup211 are sufficient for viability. …”
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55
Tennis Rehabilitation Training-Assisted Paclitaxel Nanoparticles in Treatment of Lung Tumor
Published 2020-01-01“…Its mechanism of action is to prevent tumor rupture by stabilizing tumor proteins, while preventing cell division, leading to cell death, thereby inhibiting the spread of lung tumors. …”
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COMPARATIVE ANALYSIS OF THE FREQUENCY OF CYTOGENETIC ABNORMALIES IN THE ROOT APICAL MERISTEM OF SPRING BARLEY (<i>HORDEUM VULGARE </i> L.) CULTIVAE SEEDLINGS, CONTRASTING IN THEIR...
Published 2018-06-01“…Cell division activity, frequencies and spectra of cytogenetical abnormalities were studied in the root apical meristem cells of spring barley seedlings (Hordeum vulgare L.). …”
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57
Molecular profiling and detection methods of microRNA in cancer research
Published 2020-08-01“…Years after that, researchers then realized that these miRNAs are actually important regulatory molecules — controlling cell division signaling, apoptosis and so on. In fact, the unusual expression of miRNAs has also been associated in etiology of various cancers. …”
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58
Making the Final Cut — Mechanisms Mediating the Abscission Step of Cytokinesis
Published 2010-01-01“…Cytokinesis is the final stage of mitotic cell division that results in a physical separation of two daughter cells. …”
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59
Rheology of the vertex model of tissues: Simple shear and oscillatory geometries
Published 2025-01-01“…Most tissue properties and biological processes in tissues are dependent on or are regulated by the local mechanical stresses: Examples are cell division and differentiation, or, at larger scales, tissue morphogensis. …”
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60
Effects of elongation delay in transcription dynamics
Published 2014-08-01“…This paper studies the transcription dynamics that involved the elongation delay and effects of cell division and DNA replication. The stochastic process of gene expression is modeled with delay chemical master equation with periodic coefficients, and is studied numerically through the stochastic simulation algorithm with delay. …”
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