Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1002/jemt.24500 |
| Opuntioideae cactus stem Bioimaging analysis: Bridging taxonomy and antimicrobial research | |
| Almalki, Waleed Hassan | |
| 通讯作者 | Almalki, WH |
| 来源期刊 | MICROSCOPY RESEARCH AND TECHNIQUE
 |
| ISSN | 1059-910X |
| EISSN | 1097-0029 |
| 出版年 | 2024 |
| 卷号 | 87期号:6页码:1173-1182 |
| 英文摘要 | This study presents a comprehensive scanning electron microscopy (SEM) analysis of Opuntioideae cactus stems indigenous to the arid regions of Saudi Arabia, elucidating their intricate microstructural features. The findings not only advance taxonomic understanding by aiding in species differentiation but also reveal the antimicrobial potential of these cacti, highlighting their significance as valuable natural resources for both ecological and pharmaceutical applications. The present study is aimed to present the stem epidermal anatomical description of Opuntioideae (Cactaceae) belonging to genus Opuntia (five Species), Cylindropuntia (two Species), and Austrocylindropuntia (one Species) as tool for systematic identification. Stem epidermal anatomical features represent here are epidermal cells, stomatal complex, subsidiary cells, and trichomes findings was observed using light microscope and SEM. The stem epidermal sections were made by heating in test tube containing lactic acid and nitric acid protocol. In anatomical findings, irregular, zigzag, wavy, and polygonal epidermal cells with sinuate, sinuous, and straight anticlinal walls were observed. Quantitatively minimum length (28.05 +/- 2.05 mu m) and width (23.15 +/- 3.41 mu m) of epidermal cells were noted in Cylindropuntia kleiniae. Paracytic type of stomata present was observed in all species with kidney-shaped guard cell present in six species, and in Opuntia macrocentra and Austrocylindropuntia subulata, dumbbell-shaped guard cells were observed. The largest length of stomata (53.25 +/- 2.05 mu m) and width of stomata (35.10 +/- 5.19 mu m) were observed in Opuntia monacantha. In present research work, stem anatomical features show many diverse characters are of special attention for plant taxonomist for the correct identification and provide baseline for further study in subfamily Opuntiodeae. |
| 英文关键词 | antimicrobial action cacti paracytic scanning microscopy stem anatomy |
| 类型 | Article |
| 语种 | 英语 |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:001153854900001 |
| WOS关键词 | OPUNTIA-FICUS-INDICA ; EPIDERMAL CHARACTERS ; L. CLADODES ; CACTACEAE ; POLYSACCHARIDES ; SYSTEMATICS ; EVOLUTION ; ANATOMY ; SPP. |
| WOS类目 | Anatomy & Morphology ; Biology ; Microscopy |
| WOS研究方向 | Anatomy & Morphology ; Life Sciences & Biomedicine - Other Topics ; Microscopy |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/404922 |
| 推荐引用方式 GB/T 7714 | Almalki, Waleed Hassan. Opuntioideae cactus stem Bioimaging analysis: Bridging taxonomy and antimicrobial research[J],2024,87(6):1173-1182. |
| APA | Almalki, Waleed Hassan.(2024).Opuntioideae cactus stem Bioimaging analysis: Bridging taxonomy and antimicrobial research.MICROSCOPY RESEARCH AND TECHNIQUE,87(6),1173-1182. |
| MLA | Almalki, Waleed Hassan."Opuntioideae cactus stem Bioimaging analysis: Bridging taxonomy and antimicrobial research".MICROSCOPY RESEARCH AND TECHNIQUE 87.6(2024):1173-1182. |
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