Characteristics of Gelatin Extracted from Indonesian Local Cattle Hides Using Acid and Base Curing

Erwanto, Yuny; Amertaning, Dedes; Bachrudin, Zaenal; Jamhari,; Chin, Koo Bok

doi:10.3923/pjn.2019.443.454

Cited by 7 publications

(7 citation statements)

References 21 publications

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“…Amertaningtyas et al. (2019) studied the effect of acid and base curing of cattle hides, which influenced the characteristics of gelatin extracted from cattle. They utilized acid and alkaline treatments, which were 0.25 M HCl and 0.25 M NaOH, respectively, for the pretreatment before the gelatin extraction.…”

Section: Extraction Methods Of Gelatinmentioning

confidence: 99%

“…In another study, Amertaningtyas et al. (2019) compared acid and base curing for the cattle hides gelatin extraction. The study revealed that the use of 0.25 M of NaOH able to produced gelatin with lower physicochemical properties, the concentration of amino acids was prone to be higher compared to that when using acid.…”

Section: Extraction Methods Of Gelatinmentioning

confidence: 99%

“…Bovidae‐based gelatin (BG) can be derived from various parts or organs such as hides (Amertaningtyas et al., 2019; Santoso et al., 2019), skins (Ahmad et al., 2018, 2020; Aprizal et al., 2019; Arsyanti et al., 2018; Bahar et al., 2018; Mad‐ali, Benjakul, & Prodpran, 2016; Mulyani et al., 2019; Xu, Wei, Xiao, Bi, & Yang, 2017), bones (Arioui et al., 2018; Cao, Wang, Hao, et al., 2020; Hari Purnomo et al., 2016; Samatra et al., 2020), and heart (Roy et al., 2017). Figure 1 depicts the Bovidae group of animals that are highly potential as a sustainable source for gelatin production.…”

Section: Bovidae‐based Gelatinmentioning

confidence: 99%

“…Moreover, Amertaningtyas et al. (2019) studied the relationship between acid and base curing with the characteristics of cattle gelatin. It was revealed that the viscosity of gelatin extracted using HCl treatment was generally higher than that of gelatin obtained from NaOH treatment.…”

Section: Physicochemical Propertiesmentioning

confidence: 99%

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Bovidae‐based gelatin: Extractions method, physicochemical and functional properties, applications, and future trends

Samatra

Noor

Razali

et al. 2022

Comp Rev Food Sci Food Safe

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Gelatin is one of the most important multifunctional biopolymers and is widely used as an essential ingredient in food, pharmaceutical, and cosmetics. Porcine gelatin is regarded as the leading source of gelatin globally then followed by bovine gelatin. Porcine sources are favored over other sources since they are less expensive. However, porcine gelatin is religiously prohibited to be consumed by Muslims and the Jewish community. It is predicted that the global demand for gelatin will increase significantly in the future. Therefore, a sustainable source of gelatin with efficient production and free of disease transmission must be developed. The highest quality of Bovidae-based gelatin (BG) was acquired through alkaline pretreatment, which displayed excellent physicochemical and rheological properties. The utilization of mammalian-and plant-based enzyme significantly increased the gelatin yield. The emulsifying and foaming properties of BG also showed good stability when incorporated into food and pharmaceutical products. Manipulation of extraction conditions has enabled the development of custom-made gelatin with desired properties. This review highlighted the various modifications of extraction and processing methods to improve the physicochemical and functional properties of Bovidae-based gelatin. An in-depth analysis of the crucial stage of collagen breakdown is also discussed, which involved acid, alkaline, and enzyme pretreatment, respectively. In addition, the unique characteristics and primary qualities of BG including protein content, amphoteric property, gel strength, emulsifying and viscosity properties, and foaming ability were presented. Finally, the applications and prospects of BG as the preferred gelatin source globally were outlined.

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Section: Extraction Methods Of Gelatinmentioning

confidence: 99%

Section: Extraction Methods Of Gelatinmentioning

confidence: 99%

Section: Bovidae‐based Gelatinmentioning

confidence: 99%

Section: Physicochemical Propertiesmentioning

confidence: 99%

See 2 more Smart Citations

Bovidae‐based gelatin: Extractions method, physicochemical and functional properties, applications, and future trends

Samatra

Noor

Razali

et al. 2022

Comp Rev Food Sci Food Safe

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“…Apart from that, gelatin also has a unique amino acid composition and structure that provides functional properties (Amertaningtyas et al, 2019). Commonly, gelatin is used as a gelling agent in the food, pharmaceutical, photographic, and cosmetic industries (Elyasi et al, 2020).…”

Section: Definition Of Gelatinmentioning

confidence: 99%

Gelatin in Halal Pharmaceutical Products

Tukiran

Anuar

Jamaludin

2023

Malaysian J. of Syariah and Law

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Since the Muslim population has increased around the world, they are more concerned about halal awareness. Therefore, there are a lot of emerging halal industries nowadays, and among them is halal pharmaceuticals. However, with the advancement of technology, gelatin-based products have been widely developed and are being used in the pharmaceutical industry. Nevertheless, its halal status can be questionable (mashbooh). Hence, this paper is aimed to study the Islamic perspective on gelatin-based products in pharmaceuticals. The study uses a qualitative method which involves a literature review from al-Quran, as-Sunnah, articles, journals, and some other references from the internet that can be trusted as data sources. Apart from that, the methodology of this study is by researching the istihalah method and fatwa in Malaysia to determine the halal status of gelatin in pharmaceutical products. Besides, this paper also focuses on the Malaysian Standard of Halal Pharmaceuticals- General Requirements (MS 2424:2019) and Malaysian Halal Certification Procedure Manual- Domestic 2020 (MPPHM 2020). The finding of this study shows that gelatin mostly comes from animal sources. Therefore, its halal status can be questionable even if it comes from permitted animals such as cows or chickens. This is because the animals are considered halal if they were slaughtered according to Islamic law only. Hence, to avoid religious concerns, there is a lot of research on the alternatives to animal gelatin such as from marine sources and plant-based sources. From the Islamic perspective, the use of gelatin from marine sources and animals that have been slaughtered according to Islamic rules is halal. However, gelatin sources from pork and its derivatives are still haram after going istihalah because its chemical substances remain the same and unchanged even after istihalah. Nevertheless, during an emergency, it is permissible to consume it accordingly if there is no replacement or alternative for pork gelatin even if it is from haram sources.

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Recent progress in the conversion of agricultural waste into functional materials

Nqoro,

Taziwa,

Popoola

2023

Biomass Conv. Bioref.

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Agricultural waste is enriched with a variety of environmentally friendly materials that can potentially boost economic growth, reduce the spread of contagious diseases, and serve as a carbon-free renewable energy bioresource. Biopolymers produced from agricultural waste have a range of applications in medicine, agriculture, pharmaceutics, and industrial factories. The chemical extraction of biopolymers from biomass requires a series of alternating alkali, acid, and alkali treatments at controlled temperatures. Chemical extraction of plant-based biopolymers requires elevated temperatures (70–100°C), while for animal and sea organism-based biopolymers, moderate temperatures of 25–60°C are used. The obtained biopolymers are functionalized into various materials for application in a wide range of industries. The reported functional materials are loaded with inorganic nanomaterials, plant extracts, and organic compounds, which resulted in a synergistic effect and enhanced activity of the materials. Several researchers have synthesized biopolymers with synthetic polymers to improve their bioavailability, tensile strength, shelf life, and UV adsorption. This review article reports the extraction techniques of biopolymers from agricultural waste and their application in wound healing, water treatment, food storage, passive cooling, and cosmetics. The dearth of scientific articles on the applications of biopolymers generated from agricultural waste produced from food crops grown in Africa is a motivation for the present compilation.

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Characteristics of Gelatin Extracted from Indonesian Local Cattle Hides Using Acid and Base Curing

Cited by 7 publications

References 21 publications

Bovidae‐based gelatin: Extractions method, physicochemical and functional properties, applications, and future trends

Bovidae‐based gelatin: Extractions method, physicochemical and functional properties, applications, and future trends

Gelatin in Halal Pharmaceutical Products

Recent progress in the conversion of agricultural waste into functional materials

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