Claim Missing Document
Check
Articles

Found 2 Documents
Search

Implementasi Pemanfaatan Teh Bunga Telang (Clitoria Ternatea) Sebagai Solusi Herbal Dalam Manajemen Hipertensi Dan Gula Darah Khazanah Nurain Nurdin; Sari Rahmadhani; Nurdina Putri; Rahmi Amini; Putri Tri Hartini; Dewi Gulyla Hari
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 1 (2026): Januari - Maret 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i1.14244

Abstract

This community service program aimed to enhance community knowledge and skills in utilizing butterfly pea flower tea (Clitoria ternatea) as a supportive herbal approach for hypertension management and blood glucose control. The activity was conducted using an educational and applicative approach through the delivery of health-related materials and a demonstration of the proper and hygienic preparation of butterfly pea flower tea for the target community. The implementation method comprised preparation, execution, and evaluation stages, with improvements in participants’ knowledge assessed through pre-test and post-test questionnaires, as well as observations of participant engagement throughout the activity. The results indicated an increase in community understanding regarding the benefits, processing methods, and consumption of butterfly pea flower tea as a complementary therapy. Overall, this program contributed positively to community empowerment through the utilization of safe, affordable, and locally available herbal plants, with potential benefits in supporting the prevention and management of non-communicable diseases, particularly hypertension and blood glucose disorders.
Isolation and Determination of Antioxidant Activity from Methanol Extract of Uncaria cordata (Lour.) Merr. Leaves Rahmawati, Noveri; Endamora; Rizky Rindiana; Husnunnisa; Irfan, Nawwar; Amini, Rahmi; Putri, Nurdina; Putri Tri Hartini; Khazanah Nurain Nurdin; Restu Anisa Putri; Sari Rahmadhani
The Journal Of Pharmacy Vol. 3 No. 2 (2026): Journal Of Pharmacy UMRI
Publisher : LPPM, Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Uncaria cordata (Lour. Merr. is one plants genus Uncaria growing in Indonesia, there has been no publication content of secondary metabolites are active as antioxidants. Antioxidant activity by DPPH test (1,1-diphenyl-2 pikrilhidrazil) generate IC50 n-hexane extract did not have IC50 values ​​and can only inhibit 34.234% at a concentration of 1000 µg/mL, ethyl acetate extract of 704.478 µg/mL, methanol extract of 6.778 µg/mL. Methanol extract with the highest IC50 isolation by column chromatography and obtained compound isolates F2. In the test with the Lieberman Burchard color reagent terpenoids positive (red) compounds derived from class terpenoids possibility. The results UV spectrum gives maximum absorption at a wavelength of 293.50 nm and 310.5 nm. Infrared spectrum showed absorption 3410 cm-1 (OH), 2933 cm-1 (CH), 1690 cm-1 (C = O), 1457 cm-1 (CH), and 1036 cm-1 (CC). The antioxidant activity (IC50) F2 compounds have not active category.