Red Ginger Research Articles

THE EFFECT OF MARINATION WITH RED GINGER (Zingiber officinale Rosc.) ON CHEMICAL AND HEDONIC QUALITY OF DRIED BEEF

Red ginger (Zingiber officinale Rosc.) is a commonly utilized spice plant in blends and marinades. The research was conducted to determine the effect of different red ginger blend concentrations on fat levels, protein levels, antioxidant activity, and hedonic quality of dried beef. The research used a Randomized Block Design and descriptive analysis. Treatments were differentiated by adding different concentrations of red ginger blend (P0 = 0%, P1 = 5%, P2 = 10%, P3 = 15%, and P4 = 20%). The addition of a 15% red ginger blend is the best treatment for the chemical properties of dried beef, while the addition of a 5% red ginger blend is the best treatment for the hedonic properties of dried beef.

Effect of Disintegrating Agents on Red Ginger (Zingiber officinale Roxb) Dry Extract Fast Disintegrating Tablets Using Direct Compression Method

Red ginger (Zingiber officinale Roxb) is one of the medicinal plants that is effective as a medicine for nausea and vomiting. One of the techniques for developing traditional medicinal products is to make fast disintegrating tablets (FDT). This research aims to compare the effect of these various disintegrating materials on the physical properties of FDT. FDT red ginger extract is made using the direct compression method. The tablets obtained were physically evaluated including weight uniformity, hardness, friability, and disintegration time. The statistical results using the one-way ANOVA test show that between tablet formulas there are significant differences in tablet disintegration time with differences in the type of disintegrating agent. The data obtained shows that all formulas meet the physical properties test requirements for tablets. The tablet formula using crospovidone produces tablets with high hardness, low friability, and fast disintegration time

Immunity Induction in Catfish (Clarias gariepinus) with Feed Containing Red Ginger Extract after High Temperature Treatment

This study aims to evaluate the effect of feeding feed containing red ginger extract on the immunity and survival of catfish (Clarias gariepinus) fingerlings exposed to high temperature conditions. The research was carried out experimentally with a Completely Randomized Design (CRD) consisting of four treatment doses of red ginger extract (A: 0 ml/kg, B: 30 ml/kg, C: 40 ml/kg, D: 50 ml/kg) and three replications. Parameters observed included survival rate, white blood cell count, red blood cell count. The results showed that the addition of red ginger extract to feed was able to increase catfish survival by up to 90% at a dose of 50 ml/kg. A significant increase in the number of white blood cells and red blood cells in fish given red ginger extract indicates a better immune response. Red ginger extract has proven effective in helping fish adapt to thermal stress by increasing immunity and resistance to high water temperatures.

ANALISIS PENGENDALIAN PERSEDIAAN SIMPLISIA PRODUK WEDANG UWUH (STUDI KASUS: CV SALAMA NUSANTARA)

CV Salama Nusantara had not conducted calculations regarding inventory, and there were still raw materials accumulating in the warehouse (overstock), which could result in a reduction in profit and an increase in company expenses. Additionally, it was observed that there was a shortage of raw materials (stockout), leading to production interruptions and the company incurring higher costs for reordering in smaller quantities. This research aimed to understand the inventory system when using ABC and EOQ methods and the difference in Total Inventory Cost (TIC) values between the company’s and EOQ methods The study showed that the ABC method in the simplisia inventory system classified category A with 66.58% of the investment value for one type of simplisia, requiring greater control compared to categories B and C. The use of EOQ for ginger simplisia resulted in the highest EOQ value of 134.72 kg with an ordering frequency of 7 times. The comparison of Total Inventory Cost (TIC) for simplisia such as red ginger, cardamom, sappanwood, cinnamon, cloves, and nutmeg showed that the EOQ method resulted in a lower TIC compared to the company’s policy, with differences of Rp2,365, Rp12,973, Rp14,116, Rp65,494, Rp4,768, Rp16,055, and Rp66,048, respectively.

Red Ginger as an Immunomodulator

This study aims to examine the potential of red ginger (Zingiber officinale var. rubrum) as an immunomodulator based on various literature sources from books and journals. Red ginger, which is known to have a high bioactive content, has been used in traditional medicine to boost immunity. This study examined the chemical composition, mechanism of action, and scientific evidence that supports the effectiveness of red ginger as an immunomodulator. The results of the study show that red ginger has great potential to be developed as an effective and safe immunomodulator product.

ANALISIS KINERJA PETANI JAHE MENGGUNAKAN STRUCTURAL EQUATION MODELING (Analysis Of Ginger Farmers' Performance Using Structural Equation Modeling - Partial Least Squares In West Manggarai)

This research aims to analyze the factors influencing the performance of red ginger farmers in Wae Bangka and Wae Mowol Villages, Lembor District, West Manggarai Regency. Specifically, this study investigates the impact of internal and external factors on farmer performance, as well as the role of entrepreneurial orientation as a mediating variable. The results show that internal and external factors have a positive but insignificant effect on the performance of red ginger farmers. Analysis of the relationships between variables reveals that entrepreneurial orientation as a moderating variable has an influence on farmer performance. Furthermore, it was found that internal factors do not moderate the influence of external factors on farmer performance. This study also reveals the important role of entrepreneurial orientation as a mediator. Entrepreneurial orientation is proven to mediate the influence of internal factors on farmer performance. However, entrepreneurial orientation does not mediate the influence of external factors on the performance of red ginger farmers in the region. This research provides valuable insights into the dynamics affecting the performance of red ginger farmers in Wae Bangka and Wae Mowol Villages, and highlights the importance of developing entrepreneurial orientation in improving farmer performance.

MSME Jatirejo: Together With KKN MB Posko 10 UIN Walisongo Semarang, Exploring the Diversity of MSME Products in the Tourism Village of Jatirejo Subdistrict.

This research discusses the economic potential and creativity of the community in Jatirejo Village, particularly through thematic approaches and Micro, Small, and Medium Enterprises. (MSME). The village of Jatirejo is famous for its various themes, including the Thematic Village of Kolang-Kaling (KOKOLAKA) in RW 1, which has become the icon of the area. The KOKOLAKA Village has 11 businesses processing kolang-kaling, including candied treats, crackers, meatball tofu, and Nasi Guling, which is a signature cuisine of Jatirejo. In addition, Jatirejo Village also has the Chili Pepper Thematic Village (KAMBERA) in RW 2, the Red Ginger Thematic Village (KAJERA) in RW 3, and the Green Fresh Farm (GFF) in RW 4. This culinary diversity not only meets daily food needs but also becomes a product that can be exported to other regions. This research also emphasizes the importance of digital marketing strategies to enhance sales and the popularity of MSME products, as well as identifying the challenges they face. Thus, Jatirejo Village can be said to be one of the areas with strong economic potential and high creativity, with various thematic types and small and medium enterprises (MSMEs) that demonstrate the local community’s dedication to developing the local economy and improving the quality of life for its residents.

Phytoconstituent and In silico Screening of Active Compounds from Red Ginger (Zingiber officinale var. rubrum Theilade) Rhizome and Avocado (Persea americana Mill.) Leaves Extracts as Novel Inhibitors of MRSA

Red ginger rhizome (Zingiber officinale var. Rubrum) and avocado leaves (Persea americana Mill.) are empirically known as one of the medicinal plants used in Taro Village, Gianyar Regency, Bali which have great potential in treating infectious diseases caused by antibiotic resistance, such as MRSA. This study aims to analyze the phytoconstituents and anti-MRSA potential contained in red ginger rhizome and avocado leaves extracts by assessing their inhibitory effects on three proteins related to MRSA resistance and virulence (PBAP2a, transglycosylase, and glycosyltransferase). Phytoconstituents of avocado leaf and red ginger extracts were analyzed using GC-MS. Molecular docking was performed in silico to determine the similarity properties of predicted drugs, bioactivity, toxicity, identification of active sites and validation of protein structures, and docking simulations were performed between compounds found in the extract and their target proteins. Phytoconstituent analysis revealed that avocado leaves and red ginger extracts as a whole have 43 types of compounds and 10 bioactive compounds each with beneficial drug-like properties. The compound 6,11-hexadecadien-1-ol from avocado leaves extracts was predicted to have hepatotoxic properties. There were at least 3 compounds, namely beta-bisabolene from avocado leaves extract, zingiberenol and gamma-curcumene from red ginger rhizome extract, showing the lowest binding affinity for the target protein. Red ginger rhizome and avocado leaves extracts showed valuable potential as anti-MRSA agents through the mechanism of inhibition of three resistance-related proteins, as predicted by in silico analysis.

THE POTENTIAL OF GINGEROL ACTIVE COMPOUNDS IN ZINGIBER OFFICINALE AS ANTI-CANCER AGENTS

Cancer is a type of chronic disease which is the main cause of death in the world with 19.3 million new cases in 2020. Current cancer treatment includes surgery, chemotherapy, radiotherapy, hormone therapy, antiangiogenesis inhibitors, stem cell therapy, and others. Long-term cancer treatment can cause other health problems, so alternative anti-cancer therapy with the fewest side effects is needed. One natural ingredient that is known to prevent and act as anti-cancer therapy is Zingiber officinale. Zingiber officinale contains gingerol which functions as an anti-oxidant, anti-inflammatory, anti-bacterial, anti-cancer, anti-tumor and anti-mutagenic. The anticancer effects of gingerol are known to be effective in cancers of the liver, stomach, mouth, prostate, breast and ovaries. This literature aims to delve deeper into the role of gingerol as an anti-cancer compound. The strategy employed in the article search involved using electronic databases such as Google Scholar and PubMed. Keywords utilized included "cancer," "red ginger," "gingerol," "Zingiber officinale," and "anticancer." The articles selected were those published within the last 10 years. The study results indicate that gingerol is beneficial in oral, breast, lung, colorectal, cervical, and prostate cancers. The mechanism of action of gingerol involves pathways such as the PI3K/AKT, JAK/STAT, apoptosis, and ROS proliferation pathways. Gingerol is known to be effective as an anti-cancer agent and has the potential to become one of the alternative anti-cancer treatments.

Aktivitas Antioksidan dan Profil Sensori Minuman Sari Kacang Merah (Phaseolus vulgaris L.) dengan Penambahan Ekstrak Jahe Merah

The diversification and product development of kidney bean and ginger products have not yet been fully explored, especially in relation to antioxidant activity and sensory profiles. This study aims to evaluate the antioxidant activity, total phenolic compounds (TPC), sensory profile, and consumer acceptance of a kidney bean drink with added red ginger extract. Three variations of the kidney bean drink were tested, each containing different concentrations of red ginger extract: 0, 4, and 8%. Antioxidant activity was measured using the DPPH (2,2-diphenyl-1-picrylhydrazyl) method, while TPC was determined using the Folin Ciocalteu method. Sensory analysis was conducted using the free choice profiling (FCP) method, with results analyzed through generalized procrustes analysis (GPA) to identify the sensory characteristics of the samples. Additionally, a hedonic test was used to assess the level of panelists' preference for each sample. The results showed that the addition of red ginger extract significantly affected (p<0.05) the antioxidant activity, TPC, sensory profile, and consumer acceptance of the kidney bean drink. Antioxidant activity demonstrated a substantial percentage of DPPH inhibition, ranging from 38.01 to 58.00%. TPC content values ranged from 0.91 to 1.80 mg GAE/g. The kidney bean drink exhibited various sensory attributes, including brown color, ginger aroma, caramel aroma, sweet taste, spicy taste, beany taste, liquid mouthfeel, creamy mouthfeel, spicy aftertaste, and beany aftertaste. The hedonic test results showed that panelists' preferences ranged from neutral to somewhat liking, with scores between 4.00 and 5.10.

Characterization of Two Novel Viruses Within a Complex Virome from Flowering Ginger in Hawaii.

Flowering ginger (Alpinia purpurata) is economically and culturally important in Hawaii. In the past decade, a slow decline syndrome has impacted the production of this crop in the state. RNA sequencing analyses and virus indexing surveys were done on samples collected from four of the Hawaiian Islands. Viral sequences corresponding to six viruses were recovered from transcriptomic data from samples with virus-like symptoms. Canna yellow mottle virus (CaYMV, genus Badnavirus) and two novel viruses, Alpinia vein clearing virus (ApVCV, genus Ampelovirus) and Alpinia vein streaking virus (ApVSV, genus Betanucleorhabdovirus), were found at a moderate incidence in diseased plants. Conversely, three other viruses, including the two potyviruses, banana bract mosaic virus and bean common mosaic virus, and a badnavirus, banana streak GF virus, were also found but at a low incidence. Virus detection in potential insect vectors and transmission assays identified the mealybug Planococcus citri as a vector of CaYMV and ApVCV, whereas the aphid Pentalonia caladii was identified as a vector of the novel ApVSV. Both P. citri and P. caladii are common pests of flowering ginger in Hawaii. Transmission of ApVSV was achieved using P. caladii colonies either established in the laboratory or naturally feeding on infected plants, although no transmission was obtained using viruliferous aphids originally reared on taro (Colocasia esculenta). Our study provides insights into the potential association between viral infections and the observed decline symptoms of flowering ginger in Hawaii. However, more definitive studies are needed to link single or mixed viral infections with decline symptoms.

Evaluation of different Varieties of Gladiolus (Gladiolus grandifloras L.) Cultivars under Agro-climatic Conditions of Prayagraj, India

An experiment was conducted during rabi season 2023 at Horticulture Research Farm, Department of Horticulture, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (Uttar Pradesh). The experiment has 20 different varieties laid out in Randomized Block Design (RBD) in three replications. The results showed that the all the cultivars had significant differences for vegetative, floral, corm characters when evaluated under Agro climatic conditions of Prayagraj. Twenty cultivars namely Pusa Sindhuri, Pusa Suhagin, Red Ginger, Red Majesty, Sancerre, Shahanoda, Shobha, Smoky Lady, Snow Princess, Solan shrinagar, Souvik Biscuits, Suyrakiran, Swarnima, Sweta, Tambri, Urmi, VickyLin, WeddingCreamby, White Prosperity, Yellow Stone were evaluated for their performance. Based on their performance, it is concluded that all the cultivars can be grown under Prayagraj Agro climatic conditions, but cultivar yellow stone, white property, wedding creamby, Vickylin has found to be promising in respect of all parameters under Agro climatic conditions of Prayagraj.

A novel beverage with functional potential incorporating cascara (Coffea arabica), roselle (Hibiscus sabdariffa), and red ginger (Zingiber officinale Rosc. var. rubrum) extracts: chemical properties and sensory evaluation

Cascara (Coffea arabica), roselle (Hibiscus sabdariffa), and red ginger (Zingiber officinale Rosc. var. rubrum) extracts are potential sources of bioactive compounds, with promising antioxidant properties. This study aims to evaluate the chemical properties and sensory attributes of a novel beverage with functional potential, incorporating these extracts. A randomized complete design was employed to assess different formulations of cascara:roselle, with the addition of red ginger extract. The analysis included pH determination, total phenolic content via the Folin-Ciocalteu method, antioxidant activity using DPPH assay, total anthocyanin content analysis, and sensory evaluation through hedonic testing. The formulation containing cascara:roselle (55%:25%) with 20% red ginger extract showed optimal results, with a pH of 3.83, total phenolic content of 15.53 mg GAE/g, total anthocyanin content of 11.79 mg/100 g, and antioxidant activity of 91.38%. This formulation exhibited enhanced consumer preference in terms of color, aroma, taste, and aftertaste. The findings highlight the potential of this novel beverage, offering both nutritional benefits and strong consumer acceptance.

Karakter Morfologi Dan Hubungan Kekerabatan Pada Tanaman Jahe (Zingiber officinale) di Kabupaten Garut

Ginger (Zingiber officinale) is one of the spice plants used for cooking or traditional medicine in Indonesia. Ginger variations are highly diverse in the Garut region, hence there is a need for the characterization of ginger plants to identify the germplasm present in the Garut area. This research was conducted at several points in the Garut region by observing the morphological characteristics of ginger based on Union for the Protection of New Varieties of Plants. The morphological characteristics observed include overall plant morphology, including stem, leaves, and rhizomes. After the data were collected based on predetermined criteria according to descriptors, the data were processed using NTSYS 2.1 to determine the relatedness of the ginger varieties found. Based on the analysis of the dendrogram results, it is shown that among the red ginger varieties (A1 and A5), there is a coefficient value of 0.65, indicating a high similarity in properties. Elephant ginger (A3, A2) and emprit ginger (A6) have a coefficient value of 0.45, indicating a close relatedness between elephant ginger and red ginger, while elephant ginger (A4 and A7) has a coefficient value of 0.50, indicating close relatedness.

Penyuluhan dan Pelatihan Pembuatan Minuman Jahe Merah untuk Pemanfaatan Tanaman Obat Keluarga di Desa Linggasari

Red ginger is a type of ginger found in Indonesia. Apart from being widely used as a kitchen spice, red ginger contains essential oils which can be used as medicine. The active substances in essential oils have properties for preventing and treating various diseases, such as coughs, dizziness, aches, angina and nausea. Linggasari Village is one of the villages in Kembaran District, Banyumas Regency which is currently still developing. Through the observation process, it was discovered that the residents of this village had planted a lot of red ginger plants, but they had not yet utilized them optimally for health. Therefore, counseling and training on making red ginger drinks was carried out in this village. This was done as an effort to use red ginger as a family medicinal plant in the village. The residents of Linggasari Village were very enthusiastic about participating in this activity. After providing counseling and training, it is hoped that the villagers will be able to use red ginger as a medicinal drink that they can make themselves and is beneficial for their health.

Penerapan Kompres Jahe Merah untuk Mengurangi Nyeri Osteoarthritis pada Lansia di Wilayah Kerja Puskesmas Pucangsawit

Background: Osteoarthritis often occurs in the elderly aged more than 60 years which is characterized by pain in the joints when moved. In Indonesia, 65% of elderly people aged 60 years and over experience osteoarthritis. Red ginger compress is an alternative nonpharmacological treatment to reduce joint pain in the elderly with osteoarthritis. Objectives: Knowing changes in pain scale in the elderly before and after doing red ginger compresses. Method: This application uses descriptive methods on 2 respondents, with pretest and posttest in the observation sheet of pain scale measuring instruments in the form of NRS (Numeric Rating Scale). Red ginger compress is given 2x a day in the morning and evening for 14 consecutive days within 20 minutes Result: There was a change in the intensity of the pain scale in both respondents. Mrs. P from moderate scale to mild scale and Mrs. E from moderate scale to painless scale. Conclusion: The application shows that there are changes in the pain scale before and after the red ginger compress, both in the first respondent and the second respondent. Red ginger compress can reduce osteoarthritis joint pain in the elderly.

Exploring eco-friendly pseudo stem fiber from the agricultural byproducts of the Alpinia purpurata plant

This study explored the potential of Alpinia purpurata pseudostems, an agricultural waste product, as a sustainable and eco-friendly source of natural fibers for the textile industry. The aim was to characterize the properties of natural cellulose fibers from the pseudostems of the Alpinia purpurata plant. The research employed water retting to extract the fibers, and the intrinsic fiber properties obtained were evaluated for their suitability in textile applications. The average length of an Alpinia purpurata fiber was 67.80 cm with a fineness value of 7.61 Tex. A bundle of Alpinia purpurata fibers was comprised of many elementary fibers. Alpinia purpurata had an irregular cross-section, with the lumen having a varied oval shape. The fibers exhibited tenacity and elongation values of 2.49 g/denier and 5.72 %, respectively, and a coefficient of friction value of 0.49. Additionally, Alpinia purpurata fibers were hygroscopic, with a moisture regain value of 11.97 %. The findings revealed that the fibers possessed notable tensile strength, moderate elongation, and high moisture regain, making them suitable for non-apparel textile products requiring durability and moisture management. While not the strongest among natural fibers, their sufficient strength and other advantageous properties demonstrated their viability for various applications. This work addressed a significant gap in the literature on the utilization of agricultural by-products, proposing Alpinia purpurata pseudostems as a sustainable alternative that aligned with environmentally responsible manufacturing practices and supported the circular economy. Future research was recommended to optimize processing techniques and explore broader applications.

Antibacterial Application of a Combination of Moringa and Red Ginger Extracts on the White Snapper (Lates calcarifer) Infected with Vibrio alginolyticus

Antibacterial Application of a Combination of Moringa and Red Ginger Extracts on the White Snapper (Lates calcarifer) Infected with Vibrio alginolyticus

In Vitro Evaluation of Prebiotic Potential of Red Ginger (Zingiber officinale var. rubrum) Rhizome Ethanol Extract on Lactobacillus acidophilus and Escherichia coli

Prebiotics, including carbohydrates and phenols, promote beneficial gut bacteria (probiotics). Red ginger (Zingiber officinale var. rubrum) rhizomes, rich in these compounds, have been traditionally used in medicine but their prebiotic potential remains unexplored. This study investigated the in vitro prebiotic effects of Z. officinale var. rubrum rhizomes on Lactobacillus acidophilus (beneficial) and Escherichia coli (opportunistic) bacteria. Prebiotic activity was assessed using a turbidimetric method, measuring bacterial growth via UV-Vis spectrophotometry at 600 nm. The prebiotic index and percentage inhibition were calculated to evaluate the impact on bacterial growth. Additionally, total phenol content was determined using the Folin-Ciocalteu method. Results indicate that Z. officinale var. rubrum rhizomes exhibit prebiotic properties, stimulating L. acidophilus growth (prebiotic index of 156.035 and percentage inhibition value of -153.128%) while inhibiting E. coli growth (54.343% inhibition). The rhizomes contained 31.15 mg GAE/g extract of total phenols and 23.55% carbohydrates. These findings suggest that Z. officinale var. rubrum rhizomes possess prebiotic potential, warranting further investigation for potential applications in gut health management.

Antibacterial Test of Endophytic Fungi of Red Ginger Rhizome (Zingiber officinale Rosc) Against Bacillus cereus

Busy activities make people prefer to consume ready-to-eat food which sometimes does not guarantee the level of cleanliness, so that cases of food poisoning often occur. Bacillus cereus is a bacteria that causes food poisoning which is usually found in rice. To overcome this problem, research was carried out to find new sources of medicine from endophytic fungi, namely fungi that live in plant tissue. The addition of clinical drugs derived from fungi has attracted interest in the discovery of new secondary metabolites derived from endophytic fungi. This research aims to (1) obtain endophytic fungal isolates isolated from red ginger rhizomes, (2) obtain endophytic fungal isolates that are antibacterial against Bacillus cereus. The method used is a laboratory experiment by randomizing and repeating the samples. The results showed that four isolates of endophytic fungi were successfully isolated from red ginger rhizomes with varying inhibitory abilities between isolates. The highest percentage of inhibitory power based on the in vitro dual culture assay was a cream colored isolate of 100 ± 0.0%.