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Kajian Komplikasi Operasi Refraksi Mata Menggunakan Relex-Smile Indriani, Risda Putri; Sudaryanti, Sudaryanti; Rusdi, Rusdi; Puspitaningrum, Rini
Jurnal Pendidikan Tambusai Vol. 6 No. 2 (2022): Agustus 2022
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v6i2.4240

Abstract

RELEX SMILE menjadi pilihan alternatif selain prosedur LASIK dalam mengobati kelainan refraksi mata. Prosedur ini dinilai lebih aman dan mengurangi resiko pasca operasi. Sehingga banyak orang menggunakan prosedur ini di seluruh dunia. Namun prosedur ini bukanlah operasi mata yang tidak memiliki resiko sama sekali. Tujuan dari penelitian ini adalah untuk mendeskripsikan komplikasi yang terjadi pada prosedur RELEX SMILE. Metode penelitian berupa studi literatur dari beberapa artikel ilmiah internasional dan nasional yang diterbitkan tahun 2012-2022. Hasil penelitian didapatkan beberapa komplikasi yang terjadi selama prosedur yaitu suction loss, opaque bubble layer, bintik hitam, mata kering, ekstasia kornea, diffuse lamellar keratitis, induksi higher-order aberration, transient light sensitivity syndrome, dan kesalahan bias. Komplikasi tersebut dapat dicegah dengan skrining yang menyeluruh, pemberian informasi yang komperhensif pada pasien, ahli yang berpengalaman, disiplin dalam pengobatan dan kontrol pasca operasi.
STUDI LITERATUR DAMPAK KORTIKOSTEROID PADA WANITA HAMIL DAN PERTUMBUHAN JANIN Dino Mahardika, Reza; Oetari, Feni; Puspitaningrum, Rini
CERATA Jurnal Ilmu Farmasi Vol 13 No 1 (2022): Cerata Jurnal Ilmu Farmasi
Publisher : Universitas Muhammadiyah Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61902/cerata.v13i1.455

Abstract

Kortikosteroid yang dibuat secara sintetis berperan penting dalam dunia medis. Kortikosteroid digunakan dalam pengobatan antiinflamasi, penyakit kulit dan autoimunitas. Penggunaan kortikosteroid pada penulisan ini dibatasi pada wanita hamil. Wanita hamil dan janin yang dikandung sangat rentan terhadap obat kortikosteroid. Efek kortikosteroid yang dapat meningkatkan tekanan darah beresiko menyebabkan preeklampsia pada wanita hamil. Selain itu kortikosteroid berpotensi mengganggu proses fisiologis plasenta. Meskipun demikian, obat kortikosteroid memiliki dampak positif terhadap wanita hamil, seperti meningkatkan pembentukan surfaktan dan perkembangan paru-paru pada janin.
Pengaruh Paparan Hipoksia terhadap Aktivitas Antioksidan Katalase dan Kadar Malondialdehid (MDA) pada Jaringan Hati Tikus Puspitaningrum, Rini; Lestari, Amanda Putri; Murtiati, Tri
Bioma Vol. 10 No. 2 (2014): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (240.329 KB) | DOI: 10.21009/Bioma10(2).5

Abstract

Abstract content in the tissue. Hypoxia can make the formation of free radicals or reactive oxygen species (ROS) which reactive to cell membrane. Body will avoid free radicals by producing antioxidant, such as catalase enzyme. The reaction between ROS and cell membrane will form malondialdehyde (MDA). Liver is the main location of catalase. This research was aimed to know the influence of hypoxia exposure toward catalase antioxidant activity and MDA content in the rat liver tissue. This research used experiment method with fully randomized design. Based on one way Anova test (p≤0.01), it was shown that there had no average difference on catalase activity and MDA content toward length hypoxia exposure. The conclusion of this research was no influence of hypoxia exposure toward catalase activity and MDA content in rat liver tissue. Key words: catalase antioxidant activity, hypoxia, malondialdehyde (MDA) content,rat liver tissue
IDENTIFIKASI FRAGMEN DNA MIOGLOBIN SEPANJANG 114PB PADA BEBERAPA JENIS HEWAN LAUT YANG MAMPU HIDUP PADA ZONA MINIMUM OKSIGEN Febrianti, Isrina; Puspitaningrum, Rini; Rusdi, Rusdi
Bioma Vol. 11 No. 2 (2015): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (607.098 KB) | DOI: 10.21009/Bioma11(2).9

Abstract

ABSTRACT Myoglobin is a hemoprotein that contributes to intracellular oxygen storage and facilitates diffusion oxygen into mitochondria. Myoglobin production will increase as low levels of environmental oxygen called hypoxia. When oxygen in tissue is low, the body will respond by forming myoglobin in some tissues, such as muscle tissue. The aims of this study was to detect DNA fragments of myoglobin along 114pb in muscle tissue of marine animals are capable to live in the oxygen minimum zone, such as the green turtle, mackerel tuna and hammerhead sharks. The oxygen minimum zone is zone of oceans which have low dissolved oxygen levels at > 1,4μLO2L-1, the oxygen levels can be categorized as hypoxic conditions. This study was conducted in the Biochemistry laboratory, State University of Jakarta. This study used descriptive method by PCR and electrophoresis. The results indicated that myoglobin found in muscles of marine animals were capable live in oxygen minimum zone such as the green turtle, mackerel tuna and hammerhead shark. This information can be used as the basic that the tissue able to make adaptation strategy towards low oxygen environmental levels by increasing formation of myoglobin in muscle tissue. Kata kunci: Myoglobin DNA, Green Turtle, Mackerel Tuna and Hammerhead Sharks
FRAGMENT DNA 387BP GENE LECTIN OF SOYBEAN (Glycne Max L.) MERIIL Puspitaningrum, Rini; Amelia, Ria; Adisyahputra, Adisyahputra
Bioma Vol. 13 No. 1 (2017): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (497.512 KB) | DOI: 10.21009/Bioma13(1).4

Abstract

Lectin gene is a housekeeping gene that can be used as a molecular marker soybean (Glycine max (L.) Meriil.). This study aimed to obtain the identity of the lectin gene molecular markers for breeding purposes. This descriptive study was performed using PCR amplification and identification of sequences using a lectin gene fragment sequencing techniques and phylogenetic search using Mega Tree programme. The results obtained are lectin gene fragment along 387bp used primer Leic Foward GCGGAAACTGTTTCTTTCAGCTGG and primer Leic Reverse CCGGAAAGTGTCAAACTCAACAGCG.