Mitotic Abnormality Inducing Effects of Leaf Aqueous Extract of <i>Clerodendrum inerme</i> Gaertn. on <i>Allium cepa</i> Root Apical Meristem Cells
نویسندگان
چکیده
Clerodendrum inerme is a traditionally used medicinal plant in tropical and subtropical regions of the world. The present study aimed to analyze mitotic abnormality-inducing potentials leaf aqueous extract C. (LAECI) on Allium cepa root tip cells. 48-h aged A. roots were treated with LAECI (2, 4, 8 mg mL−1) for 2 4 h also allowed recover up 16 compared standard colchicine (0.4 actions. cytological revealed that both treatments induced abnormalities like sticky vagrant chromosomes, anaphase bridge, multipolar anaphase-telophase, etc. indicates contains bioactive substances having colchicine-like effects
منابع مشابه
the effect of aqueous extract of garlic on formalin-induced pain in male rats
چکیده اثر عصاره آبی سیر بر درد ناشی از آزمون فرمالین در موش صحرایی نر به کوشش نرگس اسکندری روزبهانی زمینه و هدف: گیاه سیر از خانواده لیلیاسه و گونهallium sativum بومی آسیای میانه بوده و از دوران ،باستان تاکنون به خواص درمانی متفاوت آن مثل: کاهندگی قندخون، کلسترول خون، فشار خون، اثرات مفیدآن بر دستگاه قلبی عروقی و بیماریهای انعقادی خون، اثرات آنتی اکسیداتیو، درمان بیماریهای تنفسی وگوارشی، ا...
15 صفحه اولEffects of Vitellaria paradoxa (C.F. Gaertn.) aqueous leaf extract administration on Salmonella typhimurium-infected rats
BACKGROUND The present study investigates the effects of Vitellaria paradoxa crude extract administration on Salmonella typhimurium infected Wistar rats. METHODS Rats were infected by single dose oral administration of Salmonella typhimurium (1.5×108 CFU). Negative control groups were infected and treated orally with distilled water (vehicle), neutral control group were not infected, while th...
متن کاملTHE EFFECTS OF SALT STRESS ON THE SHOOT APICAL MERISTEM AND LEAF GENIERATION IN SUNFLOWER (HELIANTNUS ANNUUS L.)
Sunflower (Helictnthur annuus L. cvs Mehr Shafagh) seedlings were grown in nutrient solutions containing 20.5 to 70.4 mM NaCl and 0 as the control. The effects of salinity on developmental changes occurring in the shoot apices of plants were studied. At 20.5 mM NaCI concentration, the leaf emergence rate and plastochron index of Shafagh increased significantly, but this phenomenon was not o...
متن کاملAntiproliferative Activity of Phytochemicals Present in Aerial Parts Aqueous Extract of Ampelocissus Latifolia (roxb.) Planch. on Apical Meristem Cells
This study aimed to explore antiproliferative activity of aerial parts aqueous extract of Ampelocissus latifolia (Roxb.) Planch. (AAEAL). Antiproliferative activity of AAEAL was tested in root and/or shoot apical meristems of green gram and onion by analysing growth retardation and /or by scoring mitotic index, mitotic cell phase frequency. Phytochemical contents of AAEAL were detected and the ...
متن کاملAuxin metabolism in the root apical meristem.
Within the root meristem of flowering plants is a group of mitotically inactive cells designated the quiescent center (QC). Recent work links the quiescent state to high levels of the growth regulator auxin that accumulates in the QC via polar transport. This in turn results in elevated levels of the enzyme ascorbic acid oxidase (AAO), resulting in a reduction of ascorbic acid (AA) within the Q...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cytologia
سال: 2021
ISSN: ['1348-7019', '0011-4545']
DOI: https://doi.org/10.1508/cytologia.86.113