Antimicrobial activity of Saga (Abrus precatorius) leaves extracts grown in v…

Edition

-

ISBN/ISSN

EP059

Collation

21 p. : ill. ; 30 cm.

Series Title

-

Call Number

EP BT-007

In vitro Investigation on The Anti-adherence and Antibacterial Effect of Lact…

Humans have been co-existing with a whole population of microbes, where trillions of different microbes are living inside the human GI tracts as a commensal gut microbiota. This condition provides a mutual relationship where the gut microbiota serves as a natural protection for the intestinal tract homeostasis. Nevertheless, the human intestinal tract is constantly exposed to environmental …

Development Of Bacterial Cellulose Loaded with Pediococcus acidilactici Postb…

Bacterial cellulose (BC) is a promising packing material as it is biodegradable, non-toxic, has good mechanical properties, and can form bonds with foreign particles. Meanwhile, P. acidilactici postbiotics (metabolites) have the potential to be a natural food preservative as they contain antimicrobial compounds that are heat- and pH-stable. This research aims to develop a novel antimicrobia…

Development of Pediococcus acidilactici postbiotic loaded Biocellulose for Wo…

Wound dressings play a crucial role in promoting efficient wound closure and healing by providing an environment conducive to tissue repair. Traditional wound dressings, such as cellulose-based gauze, often exhibit challenges in adhesion and exudate absorption, necessitating frequent replacements that may cause additional trauma. Biocellulose (BC), derived from bacteria, presents a natural c…

Characterization of Komagataeibacter intermedius postbiotics collected from b…

Bacterial cellulose (BC) is a biopolymer currently being coveted for its versatility, sustainable sourcing and biodegradability. The Indonesia International Institute for Life Sciences (i3L) lab has been conducting research on BC fermentation and surrounding BC produced by the kombucha isolate Komagataeibacter intermedius, with past findings showing a great prospect of the bacteria being abl…

Characterization and Application of (E)-Cinnamaldehyde-Infused Cellulose Acet…

The demand for fresh-cut fruits and vegetables (FFVs) has expanded due to consumer preferences for nutrition, safety, convenience, and ready-to-eat. However, FFVs are highly susceptible to surface browning and microbial spoilage. Active packaging (AP) offers a promising method to enhance shelf life and quality of FFVs. In this study, cellulose acetate-based active packaging films infused wi…

The Role of Bacillus Subtilis in Soy Sauce Production: a Review

Soy sauce is a popular condiment in Asian countries made from fermented soybeans. The production process of traditional soy sauce usually takes place in a non-sterile environment, causing spontaneous fermentation by indigenous microorganisms. One of the commonly found and reported species in soybean-based fermented food was Bacillus subtilis. Although Bacillus is generally recognized as saf…

Effect of Spray Drying on The Antimicrobial Activity of Different Pediococcus…

Pediococcus acidilactici has gained a lot of interest lately due to its ability as a potential probiotic strain. However, concerns regarding its viability and stability during consumption and storage lead to a solution to utilize spray dry as an encapsulation method for Pediococcus acidilactici. Yet, the utilization of spray drying could affect the cell viability and its functional probiotic pr…

In Vivo Wound Healing and Antimicrobial Properties of Bio-Cellulose with Gree…

Diabetes is one of the most lethal and ninth most common diseases in the world, which is a metabolic disorder that causes a high and unusual blood sugar level due to the inability of the body to utilize sugar. Diabetes can cause multiple complications and damage to the system, one of them is diabetic foot ulcers (DFU). The most advanced treatment nowadays for DFU is by utilizing bio-cellulose, …

Investigation of Antibacterial Activity And Potential Anti-Inflammatory Prope…

Staphylococcus aureus is an opportunistic pathogen that commonly inhabits the human skin and can cause skin infection, especially in individuals with impaired immune systems when skin is damaged. Treatments usually involve the usage of antibiotics. However, antibiotic effectiveness is in danger due to the fast development of resistant microorganisms worldwide. As a result, there is a growing …

Evaluation of Heat Denaturation and Adsorption-Desorption as a Method for Con…

A preliminary antimicrobial assay showed the antimicrobial activity of P. acidilactici but the SDS-PAGE did not reveal pediocin, an antimicrobial peptide produced by Pediococcus strain. The efficient downstream processing of P. acidilactici fermentation is studied to analyze pediocin. This research is conducted to assess the compatibility of different methods in concentrating pediocin in th…

Antimicrobial Activity Characterization of Pediococcus Acidilactici Cell-Free…

The demand of a food preservative has been increasing due to foodborne diseases due to foodborne pathogens. Moreover, there is also an issue on the health risks caused chemical food preservatives, further increasing demand on a safer food preservative. Recently, Pediococcus acidilactici has been gaining interest as a potential natural food preservative due to its ability to produce pediocin,…

Gelatin-Chitosan Edible Film with Kesum Extracts: Evaluation of Physical, Mec…

The utilization of edible film has gained much attention in food packaging development and industry due to its potential to preserve food and biodegradability, which could reduce environmental waste compared to conventional food packaging. Moreover, the application of pure polymers has shown insufficient defense against microbial deterioration; thus, the incorporation of plant-derived secon…

Antimicrobial Activity Characterization of Pediococcus Acidilactici Cell-Free…

The demand of a food preservative has been increasing due to foodborne diseases due to foodborne pathogens. Moreover, there is also an issue on the health risks caused chemical food preservatives, further increasing demand on a safer food preservative. Recently, Pediococcus acidilactici has been gaining interest as a potential natural food preservative due to its ability to produce pediocin,…

The effect of Plant Concentration of Ultrasound Assisted Ethanolic Clove (Syz…

Syzygium aromaticum, commonly known as cloves, is considered as one of the richest dietary sources of antioxidant and polyphenolic compounds. The bioactivity and antimicrobial activity of this spice is enhanced by using novel extraction techniques such as ultrasound-assisted extraction (UAE). Sample-to-solvent ratio is one of the important factors that impact the functional properties of pl…

Identification of the Potential Antimicrobial Properties of the Native Papuan…

Natural raw materials have been used for human health for centuries. Because of their distinct chemical composition and structure, wood and its bark are among the most important raw materials. The inner bark has a strong defense mechanism, which is supported by phenolic compounds and may contain a variety of antimicrobial agents that can be extracted and used as a food preservative. This study …

Antimicrobial Effectiveness Evaluation of Deodorant X Application in Indonesi…

ody odor is the unpleasant smell brought on by the mixture of sweat and bacteria on the skin, such as Corynebacterium and Staphylococcus species. Typically, sweat is an odorless bodily fluid, however, as bacteria grow on the skin and break down these secretions, the by-products may have a pungent, unpleasant smell. Deodorant is an axilla cosmetic containing antibacterial agents that are use…

In Vivo Diabetic Wound Healing Evaluation of Biocellulose Black Tamanu Oil Hy…

Diabetes mellitus is one of the most prevalent diseases; with an estimated 422 million cases worldwide. A general cause of blindness, heart attacks, stroke, kidney failure and amputation of the lower limbs. Diabetes mellitus is one of the major causes of impaired wound healing. Furthermore, open wounds in diabetic individuals can be life threatening as it can act as a way for bacteria to ent…

Molecular Characterization and Antimicrobial Susceptibility Profile of S. pne…

The use of antibiotics across the world in the past decade has affect the development of antibiotic resistance not only by pathogenic bacteria but also commensal bacteria. This is an alarming subject, since any infection caused by commensal bacteria which supposed to be easily treated might become a life-threatening condition. Streptococcus pseudopneumoniae is classified as Viridans Group Strep…

Effect Of Chitosan-Based Films With Commercially Available Pandanus conoideus…

With the rising demand of convenient and readily-available food products along with consumer awareness of detrimental effects of excessive plastic usage and food waste, more interest has developed in bio-film packaging as a means to assist in decreasing the number of waste produced, both environmentally and food-wise. The main aim of this study is to observe the potential prolonging of shel…

Development of Chitosan Film Incorporated with Cubeb Essential Oil (Piper Cub…

The susceptibility of meat to quality and safety issues has brought numerous attempts to incorporate antioxidants and antimicrobial agents into the packaging to improve the shelf stability of meat. The study aims to develop chitosan film incorporated with Piper Cubeba essential oil (PCO) into chitosan film to improve the shelf life of beef shank cuts. 2% (w/v) chitosan films with 0-3% PCO we…

In Vitro Methods to Test Antibacterial Efficacy of a Natural Deodorant on Cor…

Deodorants have been developed to control axillary skin microbiota, which contributes to the production of body odor, as well as mask the odor. They are one of the solutions to address human body odor as a long-term problem for many people, which affects their social capability negatively. However, no study that we are aware of has examined the antibacterial effectiveness of a range of deod…

Antimicrobial Activity of Black Sapote Fruit Extract Against Acne Related Bac…

Edition

-

ISBN/ISSN

-

Collation

-

Series Title

-

Call Number

PHA 22-008

Comparison of Methods for Encapsulating Saccharomyces cerevisiae in Bacteria…

Bacterial cellulose (BC) is a three-dimensional structure made up of nanofibrils that are created by aerobic bacteria such as K.intermedius which is able to give a high yield of BC despite it being a relatively new strain. BC is well known for its high crystallinity and water retention which are favorable for encapsulating compounds. BC are also known to have wound healing properties but it …

Determination Of Optimum Encapsulation Method of Bacillus Subtilis Probiotic …

Bacterial cellulose (BC) is well known in the medical field to be able to speed up the process of wound healing. It also has many advantages that make it a very appealing potential as a wound healing product. The issue with BC is the lack of antimicrobial activity against pathogens on the wound site which can cause an infection. Encapsulation of B. subtilis (BS) as a probiotic into BC would all…

Fabrication and Characterization of Keratin Pectin Hydrogel Incorporated with…

"Keratin was found to be a promising alternative material as biomaterial due to several advantages such as supporting cell attachment, fibroblast growth, and naturally abundance. Unfortunately, keratin also have fragile and poor mechanical properties that limits its usage. On the other hand, low methoxyl pectin is widely known as a gelling agent and can be formed into hydrogel by addition o…

Antimicrobial Activity of Tamanu Seed Extract and its Effect On Biofilm Forma…

Calophyllum inophyllum or more commonly known as “Tamanu” in French Polynesia or “Nyamplung” in Indonesia, is one of the traditional medicine used in treating skin diseases as well as other cosmetic uses, with one of the most common diseases to be treated being atopic dermatitis. Exacerbations of the disease is generally caused by the attachment and growth of biofilm of Staphylococcus a…

Investigation and Analysis on Efficacy of Camellia sinensis, Andrographis pan…

Pseudomonas aeruginosa is one of the bacteria often found in healthcare-associated infections (HCAI) at hospitals. Several types of research have already shown antibiotic resistance studies against this bacteria. Currently, there are only a few types of research about the effectiveness of natural medicine against P. aeruginosa. This research aims to test the antimicrobial activity of Camellia s…