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Isolation of Microorganisms Associated with Palm Oil Contaminated Soil

Aim: Palm oil processing generally generates lots of wastewater (palm oil mill effluent), this is usually discharged into the environment in the untreated form and subsequently causes several environmental issues. There is therefore need to isolate microorganisms that can be used to clean up the palm oil contaminated environment especially the soil. Methods and Results: Palm oil contaminated soil was obtained from Oba Adeyemi palm oil mill in Oyo, Oyo State, Nigeria, other soil samples which were purposely contaminated with palm oil, were obtained from Ajayi Crowther University Oyo, Oyo State. Isolation, characterization and identification of microorganisms were carried out using morphological and biochemical characterization. The isolates were preliminarily screened for lipolytic activities, this was confirmed by growth on the mineral salt medium after 7 days, signifying hydrolysis. One of the prominent isolates was further identified by sequences analysis of 16S rRNA genes. Forty-one bacterial isolates were identified, which included species of Bacillus (80 %), Pseudomonas (20 %) in the oil mill contaminated soil sample and Bacillus spp. (100 %) in the purposely contaminated soils. Twenty-nine fungal isolates including species of Aspergillus, Oidiodendron, Geotrichum, Penicillum, Saccharomyces were isolated with Aspergillus fumigatus having the highest frequency of occurrence (37.5 %) in artificially contaminated soil and Saccharomyces spp. having the highest frequency of occurrence (91 %) in palm oil contaminated soil from the palm oil mill. Sequencing of the 16S rRNA of one of the prominent isolates showed that it was identified as MN607220 Saccharomyces cerevisae. All the bacterial and fungal isolates had lipolytic activities except Bacillus mycoides and Oidiodendron sp. respectively. Nine of the ten Saccharomyces sp. had lipolytic activities. Conclusion: These screened organisms could therefore be employed for the cleanup of palm oil contamination in the environment. Significance and Impact of Study: Thereby ridding the environment of possible toxic effects especially in areas of need like Malaysia
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Chemical Characterization, Antimicrobial-Antifungal Activity on Probiotic Micro organisms and Genotoxicity–Cytotoxicity Effects of Lamiaceae Family Essential Oils from Different Plants

Pipermint, thyme, rosemary, sage and basil species which have major characteristic specialities of Lamiaceae family, have antimicrobial activities on pathogene microorganisms. Probiotic microorganisms have valuable effects on human body and inhibition of probiotics causes many diseases. In this present study, it was aimed to determine indicate probiotic resistance against natural antimicrobial agents (as essential oils) compare to pathogenes in previous studies.
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A Systematic Review Caenorhabditis Elegans (C. Elegans) - A Host Model Organism to Study Drug-Induced Responses to the Effects of Stimulant and Depressant Drugs

Although there are many researches on drug of abuse behavior using C. elegans as model organism, the precise targets and mechanism shared by C. elegans accompanied with behavioral responses to substance misuse is still scarce. This alternative model for rodents and other animal organism has been used to investigate genetic mechanism and specific genes coding drug-induced behavioral response. However, there is very few papers reported to summarize and analyze findings from original researches to identify target/genes underpinning responses to drug addiction.
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Caenorhabditis elegans (C. elegans) Used as a Whole Model Organism to Identify New Anti-Infectives Therapeutic Agent for MRSA Pathogens - A Review Paper

Methicillin-resistant Staphylococcus aureus (MRSA) is one of the greatest fears with the number of serious infections on human health regarding antibiotic resistance. It causes a wide range of infections and bacteremia, ranging from inconsequential superficial skin infections, wound suppuration, even pneumonia or deep-seated tissue infections, which may lead to sepsis and fatalities.
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Scardovia Wiggsiae and the Other Microorganisms in Severe Early Childhood Caries

Severe early childhood caries (S-ECC) is an aggressive form of tooth caries in preschool children. New different bacteria were defined as associated with S-ECC. The aim of this study was to analysis the role of Scardovia wiggsiae and the other cariogenic microorganisms in S-ECC in Turkish children. Two same-sized groups of children were enrolled in the study: the first group consisted of 40 children with S-ECC (mean-age:52.93±11.5months), and the second group consisted of 40 caries-free children (mean-age:49.43±12.47months). The numbers of mutans streptococci, lactobacilli and yeasts were examined by culturing techniques, while the presences of S. wiggsiae, Streptococcus mutans, Streptococcus sobrinus, Actinomyces gerencseriae, Veillonella parvula, Fusobacterium nucleatum were examined by using 16S rRNA-based PCR technique in plaque samples. The prevalence of S. wiggsiae, S. mutans, A. gerencseriae, V. parvula and the numbers of mutans streptococci, lactobacilli, yeasts were found significantly high (P<0.05) in SECC. Also, the presence of S. wiggsiae with either S. mutans, A. gerencseriae, V. parvula or F. nucleatum were associated (P<0.01) with S-ECC. Understanding the effects of bacteria on initiation and progression of S-ECC will also help to improve protective and preventive treatments.
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Preparation of Fibre Fortified Basundi Using Date Fruit (Phoenix dactylifera)

Fibre fortified basundi was prepared using different levels of dried crushed date fruit (Phoenix dactylifera) with a view to optimize the process for its manufacture and to study its chemical, sensory and microbiological qualities. Initially the preliminary trials were conducted by blending of different levels of date fruit crush viz; 0, 2, 4, 6, 8, 10 and 12% in the basundi with 5% sugar to finalize the experimental treatments.
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Bacteriological Quality of Milk in Raw Bovine Bulk Milk in the Selected Milk Collection Centers: Smallholder Dairy Processing Ethiopia

Cross-sectional study was conducted to examine and identify quality of raw bovine milk from in Arsi Zone and East Shewa Zone, in Oromia, Ethiopia. The purpose of the study was to assess hygienic practices during milking, milk collection and bacteriological quality of cow’s milk in Arsi and East Shewa Zones milk collection centers.
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Immunodeficiency and Microbial Infections

Immunodeficiency refers to failure of immune system to encounter infections by different microbial pathogens such as fungi, bacteria, viruses and protozoan. This is called acquired or secondary immunodeficiency syndrome (SIS).
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A Protocol for the Determination of the Growth Rate of Organisms Subject to Interrupted Exponential Growth

A standard laboratory procedure with cultures that grow exponentially involves regular dilution (so that the organism is never nutrient limited). When the logarithm of growth is plotted against time, exponential growth then appears as a series of parallel lines.
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Pharmacy Compounding Quality Control and Pharmaceutical Development Strategies for Seventeen alpha Hydroxyprogesterone Caproate in Prevention of Preterm Delivery

Seventeen alpha hydroxyprogesterone caproate (17-OHPC) is the only FDA-approved drug labeled for prevention of preterm delivery. This drug is also available as a compounded product from licensed compounding pharmacies. This article reviews the FDA approval history and pharmacy compounding quality control data of 17-OHPC, as well as briefly discusses possible future pharmaceutical development strategies for 17-OHPC.
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Reduction of Bitterness and Enhancing Palatability of Cetirizine Oral Liquid Dosage Forms by Cyclodextrins

The aim of this manuscript is to study cyclodextrins (CDs) as a potential excipient to suppress bitterness and enhance palatability of pediatric liquid preparations for Cetirizine, an extremely bitter drug. Natural α, β and γ CDs; and β CD derivatives such as hydroxyl propyl (HP), randomly methylated (RM) and sulfobutyl ether (SBE) β-CDs were screened in different molar ratios of 1:1, 1:2 and 1:3 for their inhibition of the extremely bitter taste of Cetirizine using the human gustatory sensation test.
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The End of the Golden Age of Antibiotics?

The discovery of a substance with antibacterial properties was expected to permanently diminish the occurrence of bacterial infections posing a threat to health and life. Since the discovery of penicillin many new groups of antibiotics have been introduced into treatment of disease in people and animals, but their excessive and frequently unjustified use, and most importantly, incorrect dosage, have led to numerous unanticipated problems in contemporary human and veterinary medicine.
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Editorial Board Members Related to organism

Mariusz Cycon

Department of Microbiology and Virology
School of Pharmacy with the Division of Laboratory Medicine
Medical University of Silesia
Poland

Jean-François Desaphy

Associate Professor
Department of Pharmacy & Drug Sciences
University of Bari
Italy

Zhenglong Gu

Associate Professor
Division of Nutritional Sciences
Cornell University
United States

Pongsak Rattanachaikunsopon

Professor
Department of Biological Science
Ubon Ratchathani University
Thailand

Nikolić Dragan M

Faculty of Medicine
University of Belgrade
Serbia

Nabil Zouari

Professor
Department of Environmental Microbiology
Qatar University
Qatar

Abdel-Raouf M. Khallil

Professor
Department of Botany and Microbiology
Faculty of Science
Assiut University
Egypt

Emmanouil Malandrakis

Department of Ichthyology and Aquatic Environment
University of Thessaly
Greece

Karim Ennouri

Assistant Professor
Higher Institute of Biotechnology of Sfax
Tunisia

ELENA A. USACHEVA

Assistant Professor
Department of Pathology
University of Chicago Pritzker School of Medicine
United States
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