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Hematological Effects of Vigna unguiculata subsp. cylindrica in Anemic Mice: An Experimental Study Norsiah, Wahdah; Thuraidah, Anny; Herlina, Tini Elyn
Medical Laboratory Technology Journal Vol. 11 No. 2 (2025): December
Publisher : Poltekkes Kemenkes Banjarmasin Jurusan Analis Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/mltj.v11i2.687

Abstract

Anemia is a global health problem that impairs cognitive function, physical performance, and maternal–child health. This study aimed to evaluate the hematological effects of Vigna unguiculata subsp. cylindrica (Nagara Bean) as a potential functional food in sodium nitrite (NaNO₂)-induced anemic mice. Thirty-three male BALB/c mice (8–12 weeks, 25–30 g) were randomly assigned into six groups: normal control (K), negative control (K−, anemia-induced), positive control (K+, iron-supplemented), and three treatment groups (P1, P2, P3) that received Nagara Bean-based feed for 1, 2, and 3 weeks, respectively. Hemoglobin (Hb), hematocrit (Hct), and red blood cell (RBC) levels were measured using Point-of-Care Testing (POCT) and manual cell counting. The results showed increases in Hb, Hct, and RBC across the treatment groups; however, statistical analysis indicated that these improvements were primarily associated with the duration of feed administration rather than treatment type. The greatest hematological improvement was observed after two weeks of feeding (P2). These findings indicate that Nagara Bean supplementation supports hematological recovery in anemic mice. The results suggest that Vigna unguiculata subsp. cylindrica has potential as a natural, affordable, and locally available source of bioavailable iron for anemia prevention and dietary intervention programs.
Pengaruh Pelatihan Etika Kerja, Disiplin, dan Mentalitas Profesional terhadap Kesiapan Kerja Lulusan SMA Wahdiniawati, Siti Annisa; Wahyuningsih; Karyadi, Sugeng; Dirgantoro, Bagus; Herlina, Tini Elyn
INVESTASI : Inovasi Jurnal Ekonomi dan Akuntansi Vol. 4 No. 1 (2026): Artikel Penelitian
Publisher : Soratekno Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59696/investasi.v4i1.232

Abstract

Kesiapan kerja lulusan Sekolah Menengah Atas (SMA) menjadi isu strategis dalam menghadapi dinamika dunia kerja yang semakin kompetitif dan menuntut kualitas sumber daya manusia yang tidak hanya unggul secara akademik, tetapi juga matang secara sikap dan karakter profesional. Penelitian ini bertujuan untuk menganalisis pengaruh pelatihan etika kerja, disiplin, dan mentalitas profesional terhadap kesiapan kerja lulusan SMA. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan desain penelitian korelasional. Data dikumpulkan melalui penyebaran kuesioner kepada lulusan SMA yang telah mengikuti program pelatihan, dengan teknik analisis data menggunakan regresi linier berganda. Hasil penelitian menunjukkan bahwa pelatihan etika kerja, disiplin, dan mentalitas profesional berpengaruh positif dan signifikan terhadap kesiapan kerja lulusan SMA, baik secara parsial maupun simultan. Temuan ini mengindikasikan bahwa pembentukan sikap profesional melalui pelatihan terstruktur memiliki peran penting dalam meningkatkan kepercayaan diri, tanggung jawab, serta kemampuan adaptasi lulusan terhadap lingkungan kerja. Penelitian ini diharapkan dapat menjadi rujukan bagi institusi pendidikan dalam merancang program pengembangan karakter dan kesiapan kerja yang lebih komprehensif dan berkelanjutan.
CEGAH PENULARAN PENYAKIT HEPATITIS B PADA IBU HAMIL MELALUI PENINGKATAN PENGETAHUAN, DETEKSI DINI DAN PHBS DI WILAYAH PUSKESMAS SUNGAI TABUK I KABUPATEN BANJAR: CEGAH PENULARAN HEPATITIS B PADA SANTRI MELALUI PENINGKATAN PENGETAHUAN, DITEKSI DINI DAN PHBS DI PESANTREN RAUDHATUN NASYI’IN SUNGAI BESAR BANJARBARU Norsiah, Wahdah; Neni Oktiyani; Tini Elyn Herlina
JURNAL RAKAT SEHAT (JRS) : Pengabdian Kepada Masyarakat Vol 5 No 1 (2026): Jurnal Rakat Sehat
Publisher : UPPM Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jrs.v5i1.137

Abstract

Transmission of Hepatitis B Virus (HBV) occurs through two main routes: vertical transmission, where an infected mother passes the virus to her baby during childbirth, and horizontal transmission, where an individual with HBV transmits the virus to others through sexual contact, blood transfusion, or the shared use of personal items such as combs, razors, blankets, and eating utensils contaminated with the virus. High-risk groups for HBV transmission include inmates in correctional facilities, family members or household contacts of infected individuals, residents of orphanages, and those living in boarding-type educational institutions such as Islamic boarding schools (pondok pesantren) and other similar settings. The objective of this community service activity was to increase knowledge, conduct HBV and Anti-HBs screening, and promote clean and healthy living behavior (PHBS) among the students (santri) at Pondok Pesantren Raudhatun Nasyi’in, Sungai Besar, Banjarbaru. The results of the screening showed that all 30 students (100%) tested negative for HBsAg, while 1 student (3%) was positive for Anti-HBs and 29 students (97%) were negative. The level of knowledge before the educational intervention was poor in 20%, fair in 33%, and good in 47% of participants. After the educational session, the results improved significantly, with 7% fair and 93% good levels of knowledge. Implementation of clean and healthy living behavior (PHBS) indicators showed 95% for personal hygiene, 97% for environmental cleanliness, and 95% for the use of available facilities. In conclusion, no students were found to be infected with Hepatitis B. There was a significant improvement in knowledge, attitudes, and skills among the students in practicing clean and healthy living behavior.