รายละเอียดการประชุมวิชาการ

  1. หน้าแรก
  2. รายชื่อนักวิจัย
  3. ดวงสุรีย์ แสนสีระ
  4. ข้อมูลวารสารวิชาการ

ชื่องานวิจัย ( Article Name )

PACCON2010 (Pure and Applied Chemistry International Conference)

บทคัดย่อ ( Abstract )

Abstract: The antibacterial activity of the hexane, chloroform and methanol extracts of three medicinal plants; Acalypha indica Linn., Cleidion spiciflorum Merr. and Bridelia retusa (L.) A. Juss. were studied. The extracts of these plants were tested in vitro against three bacteria : Staphylococcus aureus (ATCC25923), Escherichia coli (ATCC25922) and Pseudomonas aeruginosa (ATCC27553). The antifungal activity of these plant extracts were also investigated. The fungi employed were Aspergillus flavus, Candida albican and Trichophyton mentagrophyte. The agar diffusion method was used to screen both antibacterial and antifungal activities. The results indicated that the hexane, chloroform and methanol extracts of A. indica Linn. aerial part showed antibacterial activity against S. aureus and P. aeruginosa, but no activity against E. coli. Only methanolic extract of C. spiciflorum Merr. leaves exhibited antibacterial activity against S. aureus, E. coli and P. aeruginosa, respectively. However, the methanolic extract of the stems possed antibacterial activity against S. aureus. The chloroform extract of B. retusa (L.) A. Juss. fruits showed inhibition zones against S. aureus, E. coli and P. aeruginosa, but the methanolic extract showed antibacterial activity against S. aureus and P. aeruginosa. The methanolic extracts of B. retusa (L.) A. Juss. leaves and stems exhibited antibacterial activity against S. aureus, only the methanolic extract of the leaves showed inhibition zone again

เเอกสารบทความวิจัย ( Paper )

คลิกเพื่อดาวโหลด

ผู้เขียน ( Authors )

  • ดวงสุรีย์ แสนสีระ
  • Wirat Niwatananun
  • Boonsom Liawruangrath
  • Saisunee Liawruangrath
  • Aphiwat Baramee
  • Stephen G Pyne

ข้อมูลวารสาร ( Proceeding Infomation )

ข้อมูลการประชุม

วันที่อัพเดตข้อมูลล่าสุด

2017-08-11 10:05:46