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Efektivitas Mikronutrien Zinc dari Ekstrak Labu Kuning (Cucurbita Moschata D) Terhadap Perilaku Kawin Mencit (Mus musculus) Jantan Linda Prasetyaning; Risa Purnamasari; Nova Lusiana
Biotropic : The Journal of Tropical Biology Vol. 2 No. 1 (2018): Biotropic, Volume 2, Nomor 1, 2018
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (913.812 KB) | DOI: 10.29080/biotropic.2018.2.1.53-60

Abstract

Male reproductive ability ability has a linear correlation with libido and testosterone. Both are associated with various things main food consumption such as protein, vitamins and minerals. Aphrodisiac is an ingredient or drug that arouses sexual arousal or libido. Pumpkin is an example of food from plants with the highest content of zinc. This study was to determine whether there is a difference between the content of zinc on the peel, flesh and pumpkin seeds against sexual activity of mice. The experimental animals used were 24 male, group I mice as control group, Group II was grouped with pumpkin peel extract, Group III was grouped with extract of pumpkin flesh, Group IV was grouped with extract of pumpkin seeds. The dose used is 2gr / kg BB and volume of 0.2 ml is given for 35 days. Sexual Activity is observed every day by the position of male mice riding females. Based on Anova One Way test results showed there are differences in sexual activity mice males in each group (ρ 0.000). The difference of the result of the number of mounts indicated that the giving of yellow pumpkin extract had an effect on the increase of mating behavior of male mice. The group treated with the extract of pumpkin flesh showed the highest number of mice mounts (mean = 24,1667.Further research is needed to get a clearer picture of the composition of the pumpkin nutrients that indirectly affect fertility in men.
Pengaruh Pemberian Ekstrak Buah Pisang (Musa acuminate L) dan Buah Alpukat (Persea americana Mill) Terhadap Berat Hati Mencit (Mus musculus) Betina Heny Utami Ningsih; Ulfa Wafirotul Bahiyyah; Risa Purnamasari
Biotropic : The Journal of Tropical Biology Vol. 2 No. 1 (2018): Biotropic, Volume 2, Nomor 1, 2018
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (822.929 KB) | DOI: 10.29080/biotropic.2018.2.1.61-66

Abstract

Male reproductive ability ability has a linear correlation with libido and testosterone. Both are associated with various things main food consumption such as protein, vitamins and minerals. Aphrodisiac is an ingredient or drug that arouses sexual arousal or libido. Pumpkin is an example of food from plants with the highest content of zinc. This study was to determine whether there is a difference between the content of zinc on the peel, flesh and pumpkin seeds against sexual activity of mice. The experimental animals used were 24 male, group I mice as control group, Group II was grouped with pumpkin peel extract, Group III was grouped with extract of pumpkin flesh, Group IV was grouped with extract of pumpkin seeds. The dose used is 2gr / kg BB and volume of 0.2 ml is given for 35 days. Sexual Activity is observed every day by the position of male mice riding females. Based on Anova One Way test results showed there are differences in sexual activity mice males in each group (ρ 0.000). The difference of the result of the number of mounts indicated that the giving of yellow pumpkin extract had an effect on the increase of mating behavior of male mice. The group treated with the extract of pumpkin flesh showed the highest number of mice mounts (mean = 24,1667.Further research is needed to get a clearer picture of the composition of the pumpkin nutrients that indirectly affect fertility in men.
Analisis Kadar Glukosa, Hemoglobin, dan Kolesterol Mencit (Mus Musculus) Setelah Diinduksi Aspartam Esti Tyastirin; Risa Purnamasari; Irul Hidayati; Eva Agustina; Moch. Irfan Hadi; Nova Lusiana; Mei Lina Fitri Kumalasari
Biotropic : The Journal of Tropical Biology Vol. 2 No. 2 (2018): Biotropic, Volume 2, Nomor 2, 2018
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (582.901 KB) | DOI: 10.29080/biotropic.2018.2.2.119-125

Abstract

Aspartame has a lower calorie rating than other sweeteners. for example, cyclamate, lactose, saccharin, fructose and maltosa. Although it has low calorie, aspartame have 60 times sweeter than sugar (sucrose). Induction of aspartame can cause elevated levels of blood glucose and damage to the pancreatic β cells of mice. The purpose of this study was to analyze the dosing of aspartame levels; 13 mg/Kg body weight, 39 mg/Kg and 78 mg/Kg and those effect to the levels of glucose, cholesterol and haemoglobin of female mice (Mus musculus). The methode of research laboratory experiments using a complete randomized design (RAL). This study was using 24 mice with 4 treatment groups. Mice were given aspartame during surgical treatment, mice were made to perform measurement of Hb levels, glucose levels and cholesterol levels of neonatal mice. Data analysis using the Kruskal Wallis because Gaussian data but not homogeneous. The results showed an increase in the levels of glucose and cholesterol levels, but statistically there is no difference in glucose levels (p = 0,087), Hb (p = 0,899) and cholesterol (p = 0,168) in mice (Mus musculus) who were given variations of the dose of aspartame.
Identifikasi Senyawa Aktif dari Ekstrak Daun Jambu Air (Syzygium aqueum) dengan Perbandingan Beberapa Pelarut pada Metode Maserasi Eva Agustina; Funsu Andiarna; Nova Lusiana; Risa Purnamasari; Moch. Irfan Hadi
Biotropic : The Journal of Tropical Biology Vol. 2 No. 2 (2018): Biotropic, Volume 2, Nomor 2, 2018
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (610.742 KB) | DOI: 10.29080/biotropic.2018.2.2.108-118

Abstract

Daun jambu air (Syzygium aqueum) dikenal sebagai salah satu obat tradisional, untuk menyembuhkan beberapa infeksi akibat antigen berupa bakteri. Penelitian ini bertujuan untuk mengetahui kandungan senyawa aktif yang terdapat dalam daun jambu air dengan beberapa pelarut pada proses maserasi. Metode ekstraksi yang digunakan dalam penelitian ini adalah ekstraksi dingin berupa maserasi dengan pemilihan pelarut yakni metanol (CH3OH), etil asetat dan n-heksana. Uji fitokimia yang dilakukan adalah uji saponin, flavonoid, alkaloid dan triterpenoid/steroid. Dari uji yang dilakukan diketahui sampel ekstrak daun jambu air dengan pelarut metanol positif mengandung beberapa senyawa aktif berupa flavonoid, saponin, alkaloid dan triterpenoid. Ekstrak daun jambu air dengan pelarut etil asetat dan n-heksana positif mengandung beberapa senyawa aktif berupa flavonoid, alkaloid dan triterpenoid. Pelarut yang paling bagus untuk mendapatkan banyak senyawa aktif adalah metanol. Kata kunci : Jambu air (Syzygium aqueum), maserasi, senyawa aktif
Basal Body Temperature Difference Before and During The Endometrial Wall Decay on The Menstrual Cycle Ika Mustika; Nova Lusiana; Estri Kusumawati; Risa Purnamasari
Journal of Health Science and Prevention Vol. 2 No. 1 (2018): JHSP Vol 2 No 1 - 2018
Publisher : State Islamic University of Sunan Ampel

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (559.206 KB) | DOI: 10.29080/jhsp.v2i1.112

Abstract

The menstrual cycle is a complex process involving hormones and reproductive organs. Hormonal changes that occur in the menstrual cycle result in changes in body basal temperature in women. Basal body temperatures can identify phase changes in one menstrual cycle. This study is to determine whether there is influence of decay of the endometrium wall against the basal body temperature in adolescent girls. This research is observational analytic with cross sectional time approach. This study was conducted on 60 samples with the age of 19-22 years. Data used in this research are primary data that is basal body temperature measurement and questioner. The analysis in this study is paired sample t test test using SPSS 16. The results obtained significance value of 0.003 <0.05, so it can be concluded that there is influence of decay of the endometrium wall in the menstrual cycle against changes in basal body temperature. The endometrial wall decay on the menstrual cycle causes basal body temperature decreased compare with before the uterine lining decay or menstruation.
Efek Kombinasi Linear Alkylbenzene Sulfonates (LAS) dan Tembaga (Cu) pada Kapasitas Fitoremediasi Tanaman Daun Tombak (Sagittaria lancifolia) Eva Agustina; Salsa Nabila; Risa Purnamasari; Rony Irawanto
BEST Journal (Biology Education, Sains and Technology) Vol 6, No 1 (2023): Juni 2023
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v6i1.6912

Abstract

Salah satu masalah lingkungan yang serius saat ini adalah pencemaran air yang dapat membahayakan kesehatan manusia dan organisme lainnya. Salah satu penyebab pencemaran air adalah adanya detergen dan logam berat yang terdapat di lingkungan. Karena dampaknya yang merugikan, perlu dicari solusi untuk menangani masalah ini. Salah satu solusinya adalah menggunakan teknik fitoremediasi dengan memanfaatkan tanaman daun tombak (Sagittaria lancifolia) yang terbukti mampu menyerap berbagai polutan dari lingkungan. Oleh karena itu, penelitian ini bertujuan untuk mengevaluasi efektivitas fitoremediasi tanaman daun tombak (Sagittaria lancifolia) dalam menangani kontaminasi detergen LAS (Linear Alkylbenzene Sulfonates) dan logam berat tembaga (Cu) pada air. Penelitian ini menggunakan metode eksperimental dengan Rancangan Acak Lengkap (RAL) dengan empat perlakuan berbeda konsentrasi LAS + Cu, yaitu 0 mg/L, 10 mg/L + 3 mg/L, 30 mg/L + 3 mg/L, dan 50 mg/L + 3 mg/L. Hasil penelitian menunjukkan daya penyisihan LAS tertinggi sebesar 96% pada variasi konsentrasi LAS 10 mg/L + Cu 3 mg/L, dan daya penyisihan Cu tertinggi sebesar 72% pada variasi konsentrasi  LAS 50 mg/L + Cu 3 mg/L. lebih lanjut, nilai efektifitas penyerapan logam Cu tertinggi sebesar 59% pada variasi konsentrasi  LAS 50 mg/L + Cu 3 mg/L. Hasil penelitian juga menunjukkan semakin tinggi LAS yang diberikan maka semakin tinggi pula penyerapan logam berat Cu oleh tanaman. Berdasarkan hasil tersebut, terbukti bahwa tanaman daun daun tombak (Sagittaria lancifolia) efektif untuk menyerap LAS dan logam berat Cu di lingkungan.
Pengaruh Paparan Linear Alkylbenzene Sulfonates (LAS) dan Logam Berat Tembaga (Cu) terhadap Pertumbuhan Sagittaria lancifolia Salsa Nabila; Risa Purnamasari; Eva Agustina; Rony Irawanto
Jurnal Jeumpa Vol 10 No 1 (2023): Jurnal Jeumpa
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jj.v10i1.7537

Abstract

Berbagai jenis limbah dapat menyebabkan pencemaran perairan, termasuk limbah domestik yang mengandung surfaktan LAS dan limbah industri yang mengandung logam berat seperti tembaga (Cu). Kadar pencemar yang tinggi dapat mempengaruhi metabolisme dan menyebabkan kematian pada organisme. Salah satu solusi untuk mengatasi pencemaran ini adalah dengan fitoremediasi, di mana tanaman Sagittaria lancifolia digunakan untuk menyerap pencemar LAS dan logam Cu. Namun, respon pertumbuhan tanaman ini terhadap pencemaran LAS dan logam Cu belum diketahui dengan detail. Untuk itu, penelitian ini bertujuan mengetahui adanya paparan LAS dan logam Cu terhadap respon pertumbuhan tanaman Sagittaria lancifolia. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 ulangan, di mana setiap perlakuan memiliki konsentrasi pencemar yang berbeda, yaitu 0 ppm (kontrol), LAS 10 ppm + Cu 3 ppm, LAS 30 ppm + Cu 3 ppm, dan LAS 50 ppm + Cu 3 ppm. Hasil penelitian menunjukkan bahwa paparan LAS dan logam Cu pada konsentrasi yang berbeda tidak memiliki efek signifikan terhadap pertumbuhan dan morfologi tanaman Sagittaria lancifolia. Oleh karena itu, tanaman tersebut memiliki potensi sebagai opsi untuk fitoremediasi perairan yang tercemar oleh LAS dan logam Cu.