Effect of chronic lead exposure on bone using ATR-FTIR spectroscopy

Suhartono, Eko; Noor, Zairin; Edyson,; Budianto, Windy Yuliana; Idroes, Rinaldi

doi:10.1063/1.5110000

Cited by 10 publications

(6 citation statements)

References 5 publications

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“…At present, with the rapid advancement of science and technology, cutting-edge equipment has been developed for the detection of TGs. These include colorimetry [8,9], spectrophotometry [10][11][12][13][14], chromatography [15,16], fluorometry [17], titrimetry [18], nuclear magnetic resonance [19], and enzymatic colorimetry [20]. Nevertheless, most of this mainstream equipment operates in a timeconsuming and expensive fashion, not to mention requiring highly skilled technicians.…”

Section: Introductionmentioning

confidence: 99%

Construction of a Hydrogel Pectin-Based Triglyceride Optical Biosensor with Immobilized Lipase Enzymes

Hasanah

Sani²,

Heng

et al. 2019

Biosensors

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A novel and simple optical biosensor to detect triglycerides (TGs) has been successfully constructed by using pectin hydrogel membrane as the indicator pH and chromoionophore ETH 5294 (CI), with lipase as the catalyst. The enzymatic working system against TGs releasing H+ ions will affect the color absorbance of CI. The characterization results show that a TG biosensor has the optimum condition and sensitivity at the phosphate buffer concentration of 50 mM, pH 7, and enzyme loading of 60 μg. The biosensor works at the tripalmitin (TP) concentration range of 100–400 mg/dL. With the sensitivity of 0.001 (∆A/(mg/dL)), the biosensor response reaches stability after five minutes, and the limit of detection (LOD) of the TG optical biosensor is 15 mg/dL. Relative standard deviation (RSD) in a reproducibility test was 2.5%, with a 15-day lifespan.

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Section: Introductionmentioning

confidence: 99%

Construction of a Hydrogel Pectin-Based Triglyceride Optical Biosensor with Immobilized Lipase Enzymes

Hasanah

Sani²,

Heng

et al. 2019

Biosensors

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“…Berbagai daerah di Indonesia tersebut disebabkan terpapar pestisida baik dengan terencana ataupun insidental (4) . Jika digunakan secara bijaksana, penggunaan pestisida dapat memberikan hasil pertanian yang melimpah namun jika sebaliknya maka dapat menyebabkan dampak bagi kesehatan dan lingkungan ke depannya (5) .…”

Section: Pendahuluanunclassified

Hubungan Penggunaan Alat Pelindung Diri (Apd) Dengan Kadar Sgot Dan SGPT Dalam Darah Pada Petani Padi

Maliga¹,

Rafi'ah²

2021

VISIKES

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The use of personal protective equipment (PPE) when spraying pesticides is a must in agricultural activities. It greatly affects the long-term health conditions of farmers. This study aimed to see the relationship between the use of PPE with SGOT and SGPT levels in the blood of rice farmers. This study used quantitative research with an analytic observational research design using a cross-sectional approach. Blood samples were taken for farmers and carried out the process of filling out questionnaires and observation sheets. The results of the questionnaire were processed with SPSS 16.0, with Fisher's exact test. The sample of the study was 40 rice farmers taken purposively. The results showed that the levels of SGOT and SGPT were more in the normal category. The analysis showed that there was no relationship between AST and ALT levels with the use of PPE. It can be seen from the significance value of more than 0.05. As many as 38.5% complained about recurring complaints. After spraying, dizziness, dizziness, watery eyes, frequent spitting, namely vision, coughing, and ergonomic complaints in the form of back pain and lumbago. The conclusion in this study is that there is no relationship between the use of PPE with AST and ALT levels in the blood.

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“…The heavy metals present in the soil could be transferred to plants, animals, and human. Heavy metal could have a detrimental effect on human health due to its ability of interacting and accumulated in human body via protein [Suhartono, 2018], blood, tissues [Fazio, 2014] or even bones [Suhartono, 2019]. Furthermore, heavy metal contamination could be transported by water and contaminate the aquatic ecosystem, including the sediment and aquatic organisms [Liu, 2014].…”

Section: Introductionmentioning

confidence: 99%

Distribution of Mercury in Soil, Water, and Vegetable Fern in a Former Gold Mining Area – Evidence from Nagan Raya Regency, Aceh Province, Indonesia

Nisah¹,

Muslem²,

Ashari³

et al. 2022

J. Ecol. Eng.

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Effect of chronic lead exposure on bone using ATR-FTIR spectroscopy

Cited by 10 publications

References 5 publications

Construction of a Hydrogel Pectin-Based Triglyceride Optical Biosensor with Immobilized Lipase Enzymes

Construction of a Hydrogel Pectin-Based Triglyceride Optical Biosensor with Immobilized Lipase Enzymes

Hubungan Penggunaan Alat Pelindung Diri (Apd) Dengan Kadar Sgot Dan SGPT Dalam Darah Pada Petani Padi

Distribution of Mercury in Soil, Water, and Vegetable Fern in a Former Gold Mining Area – Evidence from Nagan Raya Regency, Aceh Province, Indonesia

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