1. Both substances induce mitotic aberrations, e.g., pyknotic metaphases, lagging chromosomes during anaphase, and multipolar mitotic figures.

2. Anaphase II is essentially the same as mitotic Anaphase except that in Anaphase II _____ and in mitotic Anaphase _____

3. Such cells are commonly referred to as post - mitotic cells , since they have undergone the last mitotic division of their lives and are no longer capable of undergoing mitotic division .

4. Abnormal mitotic spindles consisting of multi-polar spindles are initiated by taccalonolide and resemble abnormal mitotic spindles found in the presence of paclitaxel.

5. Brassica campestris var. pekinensis, mitotic chromosomes, G-banding.

6. ◦ alteration of cell cycle and mitotic spindle apparatus leading to chromosomal aberrations

7. In the regenerating endothelium, both mitotic and amitotic cells division were seen.

8. The mitotic indices of adenocarcinomas and anaplastic carcinomas ranged between 0.01–0.6%.

9. There is no mitotic or amitotic division of nuclei of the tubules.

10. Among histopathological prognostic parameters the mitotic activity is the most important one.

11. Human Chondrocytes in mature articular cartilage are post-mitotic and terminally differentiated cells

12. Formation of healthy mitotic spindles is necessary for division in all cell types.

13. Armeria maritima, karyotype, population differentiation, soil stress tolerance, mitotic aberrations, abnormal nuclei.

14. Mitotic metaphase chromosomes of 34 species of Drosophila melanogaster species group were examined.

15. In Anaphase, these homologues are pulled on by the mitotic spindle, being pulled apart.

16. Attraction sphere definition is - the central mass of the aster in mitotic cell division : Centrosphere.

17. The ultrastructure of mitotic nuclei of Physarum polycephalum was investigated by freeze-etching and sectioning techniques.

18. During anaphase identical sister Chromatids separate and move towards opposite poles of the mitotic spindle

19. Sperm cells in algal and many plant gametophytes are produced in male gametangia (antheridia) via mitotic division.

20. The nature of the cross-linking artifact prompts careful re-examination of the role of TFs in mitotic Bookmarking.

21. This atrophy was a true atrophy and characterized by a decrease in villus height, mucosal thickness and mitotic activity.

22. Mucosal hypertrophy—i.e. increase of villus height, crypt length and mitotic activity—is the initial stage of this process.

23. The mitotic index were most high at the fifth day after culture and toboggan at the sixth day.

24. The periosteal fibroblasts form an individual cell population and exhibit no increase in mitotic activity after parathormone administration.

25. This condition known as aneuploidy is largely due to the overexpression of the mitotic checkpoint protein MAD2.

26. Meloidogyne javanica, reproducing by mitotic parthenogenesis , is an economically important pathogen of a wide range of crops.

27. This ensures the unidirectionality of mitotic progression and is delivered by the anaphase promoting complex or cyclosome (APC/C).

28. Specific aberrations concerning mitotic rate, cell death, organogenesis, cell pattern differentiation and cell differentiation are described and discussed.

29. 23 To investigate the role of the human mitotic kinesin-like protein 1(MKLP in mitosis and cytokinesis, E.

30. A Basidiospore may be uninucleate in origin but subsequently become binucleate by the mitotic division of the single nucleus

31. Each Ascus usually contains eight ascospores (or octad), produced by meiosis followed, in most species, by a mitotic cell division.

32. Microtubule plus-end–tracking proteins (+TIPs) control microtubule dynamics and their interactions with, amongst others, mitotic kinetochores, the actin cytoskeleton and the cell cortex.

33. Bookmarking (also " gene Bookmarking " or " mitotic Bookmarking ") refers to a potential mechanism of transmission of gene expression programs through cell division

34. When this type of crossing over occurs in a somatic cell during the mitotic division , it is referred to as somatic mutation .

35. Attention is drawn to the significance of abnormal mitotic processes which may extend from an intracellular karyokinetics to abortive forms and to amitosis.

36. For instance, they established a quantitative microscopy imaging system with automated data acquisition and analysis that enabled the visualisation of key mitotic proteins.

37. And it prevents them from forming those chains, those mitotic spindles, that are necessary to pull the genetic material into the daughter cells.

38. 14 Detachment of cells from transfected epithelial islands or monolayers occurred in correlation to the plane of cytokinesis after misorientation of the mitotic spindle axis.

39. Effect of apical epidermal cap on mitotic cycle and cartilage differentiation in regeneration Blastemata in the newt, Notophthalmus viridescens Dev Biol , 75 ( 2 ) ( 1980 ) , pp

40. Abscission is the essential last step of the cell division process, which irreversibly splits post-mitotic sister cells (reviewed in Steigemann and Gerlich, 2009)

41. A single spermatogenous cell, the primary Androgone, is delimited in the nascent antheridium, and it undergoes five synchronized mitotic divisions to produce 32 spermatids (immature gametes)

42. When young undifferentiatedEranthis hiemalis embryos are treated with 2,4-D (500–1000 mg/l), differentiation processes are temporarily inhibited without affecting the high mitotic activity.

43. The pathological examination documented Agastric GIST (c-KIT+, DOG1+) with spindle cell morphology, with a mitotic count of 2/50 HPF thus classified as a "low …

44. Negative results were achieved with the Drosophila sex-linked recessive lethal mutation, mitotic recombination in yeast, in vitro chromosome aberration, sister chromatid exchange and unscheduled DNA synthesis assays.

45.  · Tutton PJM, Barkla DH (1978b) The influence of serotonin on the mitotic rate in the colonic crypt epithelium and in colonic Adenocarcinomata in rats

46. In the early stage of proliferation the regenerating endothelium formed a fenestrated „open layer“; nuclei were generally enlarged, the cytoplasm increased and in addition to mitotic growth, even amitosis occurred.

47. Whether the leaf is simple (Lycopus, Glechoma) or compound (Fraxinus), pinnate (Lycopus, Fraxinus) or palmate (Glechoma) in its nervation or leaflet arrangement, and acropetal (Fraxinus) or basipetal (Lycopus, Glechoma) in its development, the organogenetic zone of its primordium is characterised by a continuum of meristematic activity, a submarginal optimum mitotic density, a mitotic polarity (the main cause of lobation) and a very important individual variability.

48. Minimal mitotic abnormalities are observed: 1. “empty” poles, 2. cupular poles, 3. escape of centrosphere, which separates from the spindle, and sometimes torsion of polar regions of the achromatic figure.

49. Synchronous mitoses without cell wall formation and mitotic disturbances (f. i. anaphase arrest leading to restitution nuclei, fusion of spindles) are responsible for these cells with polyploid and lobed nuclei.

50. D Anaphase A Anaphase A is the dynamic mitotic stage during which the sister chromatids separate further and migrate along the spindle to opposite spindle poles (Inoué and Ritter, 1975).

51. …produced during cleavage are called Blastomeres. The divisions are mitotic— i.e., each chromosome in the nucleus splits into two daughter chromosomes, so that the two daughter Blastomeres retain the diploid number of chromosomes.

52. The gonadal blastema in 4.5-week-old embryos appeared formed by poorly differentiated somatic mesothelial cells, and by specialized germ cells (PGCs) with signs of Ameboidism, cellular structures suggesting active protein biosynthesis and mitotic activity

53. … that holds together the two Chromatids (the daughter strands of a replicated chromosome). The centromere is the point of attachment of the kinetochore, a structure to which the microtubules of the mitotic spindle become anchored

54. Author summary Centromeres are specialized chromosome regions that mark a chromosomal “attaching site” from which the microtubules of the mitotic spindle pull the sister chromatids apart, ensuring accurate segregation of genetic material during cell division

55. The increase of the number of Anaphases was the result of an increase of mitotic index after transplantation of ascites tumour cells to a new host at the time of the decline of cell proliferation

56. These excisions lead to a wave of mitotic reactivation along the main stem which progresses in the basipetal way and is followed by an activation of axillary bud in the acropetal direction, from the base to the axillary bud apex.

57. Anastomosing proliferation of capillary sized vessels, reminiscent of splenic sinusoids (Am J Surg Pathol 2010;34:942), within a framework of nonendothelial supporting cells Rare to absent mitotic activity Mild endothelial nuclear variability and scattered hobnailed endothelial cells …

58. Antifungals are the drugs that treat fungal infections by acting on the synthesis of the fungal cell membrane, cell wall components, membrane permeability, synthesis of nucleic acids and on the mitotic spindle function of the fungi during cell division.

59. Aneuploidy, also called nondisjunction, is the unequal distribution of chromosomes to daughter cells during cell division. It is usually caused by an interference with the structure or function of the mitotic spindle (made of proteins), which is responsible for separation …

60. An ascus (plural Asci; from Greek ἀσκός ảskós 'skin bag') is the sexual spore-bearing cell produced in ascomycete fungi.Each ascus usually contains eight ascospores (or octad), produced by meiosis followed, in most species, by a mitotic cell division

61. After having treated these older embryos with acidic buffer solutions (pH 4), the embryonal body is selectively killed and the surviving suspensor cells regain mitotic activity and develop into a new embryo with cotyledons and an allorhizic root pole.

62. Antifungals are the drugs that treat fungal infections by acting on the synthesis of the fungal cell membrane, cell wall components, membrane permeability, synthesis of nucleic acids and on the mitotic spindle function of the fungi during cell division. Overview of Fungal Infections

63. The current 2019 World Health Organization classification of pancreatic neuroendocrine neoplasms Categorises them into three groups; pancreatic neuroendocrine tumours (PanNETs)(grade 1 grade 2, grade 3), pancreatic neuroendocrine carcinomas and mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) based on the mitotic rate, Ki-67 index

64. Amitosis ( + mitosis) is absence of mitosis, the usual form of cell division in the cells of eukaryotes.There are several senses in which eukaryotic cells can be Amitotic.One refers to capability for non-mitotic division and the other refers to lack of capability for division.

65. By obtaining a significant change in the proportion of immature erythrocytes among total erythrocytes in the bone marrow, at the doses and sampling times used in the micronucleus test or by measuring a significant reduction in mitotic index for the chromosomal aberration assay. ii.

66. Cytokinesis, or “cell motion,” is the second main stage of the mitotic phase during which cell division is completed via the physical separation of the cytoplasmic components into two daughter cells.Division is not complete until the cell components have been apportioned and completely separated into the two daughter cells

67. Specialized structures called croziers form and the penultimate crozier cell, which will develop to form an ascus, is Binucleate. The nuclei in this cell undergo karyogamy (forming a transient diploid meiocyte) followed immediately by meiosis I and II and two mitotic divisions to produce eight Binucleate spores called ascospores (Fig

68. The nodular neoplasms of large size (chickenegg), the morphology of which is described in detail, are polymorphic sarcomas with spindle-like and round cell formations as well as with monstrous giant cells and distinct mitotic figures The formation of capsules and the simultaneous rapid growth of the tumor account for the prolonged regressive alterations; numerous anaemic necroses are present.

69. One in vivo study exposed rats (strain unspecified, route probably inhalation) to hydrogen sulphide or carbon disulphide for three to four months, inducing chromosomal aberrations (aneuploidy, deletions, acentric fragmentation) in the bone marrow of the adult rats and decreasing the mitotic index in the kidney and liver cells of developing embryos.(63) In a reproduction study, hydrogen sulphide was reported to be embryotoxic and to have an adverse effect upon reproductive function in rats.