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Articles 1 - 30 of 54
Full-Text Articles in Pathogenic Microbiology
Systemic Infection Of Beauveria Bassiana In A Stranded Endangered Green Turtle Chelonia Mydas: A Case Report, Ming-An Tsai, I-Chun Chen, Tsung-Hsien Li
Systemic Infection Of Beauveria Bassiana In A Stranded Endangered Green Turtle Chelonia Mydas: A Case Report, Ming-An Tsai, I-Chun Chen, Tsung-Hsien Li
The Thai Journal of Veterinary Medicine
The green turtle (Chelonia mydas) is the most frequently encountered marine turtle species in Taiwan. This study describes the postmortem findings of a juvenile green turtle with injuries to the right foreflipper that was rescued off the Taiwan coast and died after 3 months in rehabilitation. Necropsy revealed large, yellow, multifocal caseous lesions involving the right foreflipper, spleen, liver, kidneys, and lungs. Fungal infection of Beauveria bassiana was confirmed by culture, morphological and molecular characterization, phylogenetic analysis, and histopathological examination. This report provides evidence that B. bassiana is associated with a systemic fungal infection which can be fatal …
Dual-Action Antibacterial Agents Targeting Biofilm Reduction And Membrane Disruption In Staphylococcus Aureus, Rahmat Folashade Zakariyah, Waliyullahi Akorede Husain, Elohor Precious Samuel, Wonder Olanipekun Oloruntoba, Fatmah Opeyemi Saka, Khalid Ayinde Oyelami, Mariam Temitope Baker
Dual-Action Antibacterial Agents Targeting Biofilm Reduction And Membrane Disruption In Staphylococcus Aureus, Rahmat Folashade Zakariyah, Waliyullahi Akorede Husain, Elohor Precious Samuel, Wonder Olanipekun Oloruntoba, Fatmah Opeyemi Saka, Khalid Ayinde Oyelami, Mariam Temitope Baker
Al-Bahir
Antimicrobial resistance in Staphylococcus aureus is a serious global health problem as the organism rapidly develops resistance against widely used antibiotics. This study sought to investigate the antibacterial and antibiofilm properties of γ-Tocopherol, a natural compound from Ocimum gratissimum, as well as its synergism with 5-hydroxymethylfurfural (5-HMF) against S. aureus. The antibacterial activities and minimum inhibitory concentrations of the compounds were determined using agar diffusion and microbroth dilution methods, respectively. Biofilm reduction was evaluated using 2,3,5-triphenyltetrazolium chloride (TTC) assay and membrane integrity was evaluated using the crystal violet microtiter plate assay and the ion leakage assay. The results …
Activation Of Autophagy In Human Neutrophils In Response To Emerging Oral Pathogen Peptoanaerobacter Stomatis, Mya Philipose, Shikha Srivastava, Silvia Uriarte
Activation Of Autophagy In Human Neutrophils In Response To Emerging Oral Pathogen Peptoanaerobacter Stomatis, Mya Philipose, Shikha Srivastava, Silvia Uriarte
The Cardinal Edge
Background: Periodontitis is a chronic, inflammatory disease that affects over 50% of the global population and is a leading cause of tooth loss. It is associated with the accumulation of oral pathogens that thrive in inflamed environments and contribute to the destruction of gum tissue and underlying bone. Neutrophils, the most abundant immune cells in the oral cavity, serve as the first line of defense against these pathogens. However, some bacteria can alter neutrophil responses to promote their survival, leading to sustained inflammation and tissue damage. This study focuses on Peptoanaerobacter stomatis, a Gram-positive anaerobic bacterium that is highly …
Investigating Corollaries Between Streptococcus Gallolyticus Subsp. Gallolyticus Virulence And Colorectal Cancer, Tyler G. Myers
Investigating Corollaries Between Streptococcus Gallolyticus Subsp. Gallolyticus Virulence And Colorectal Cancer, Tyler G. Myers
Pursuit - The Journal of Undergraduate Research at The University of Tennessee
Streptococcus gallolyticus subsp. gallolyticus (Sgg) is a gram-positive, non-beta-hemolytic bacterium that belongs to the Lancefield group D of streptococcal pathogens. For the past several decades, associations between Sgg bacteremia and colorectal cancer (CRC) have been apparent, with gastroenterologists routinely recommending colonoscopies for positive cases of Sgg in either blood or stool samples. However, current research has not wholly established whether Sgg acts as a causative agent of CRC or if pre-existing cancers make the lumen of the colon more hospitable to its colonization. Regardless, Sgg has been implicated in the modulation of host inflammatory pathways and subsequent remodeling …
A Bacillus Pumilus Isolate With Promising Antimycobacterial Properties, Cody M. Pfaff
A Bacillus Pumilus Isolate With Promising Antimycobacterial Properties, Cody M. Pfaff
SACAD: Scholarly Activities
The emergence of multidrug-resistant bacterial pathogens, particularly Mycobacterium tuberculosis, highlights the urgent need for new antimicrobial agents. Tuberculosis remains one of the world’s deadliest infectious diseases, claiming over a million lives annually and posing increasing challenges due to the thick, lipid-rich, acid-fast cell wall of Mycobacterium species that renders them naturally resistant to many antibiotics. In this study, a soil sample collected from the Campus of Fort Hays State University yielded a bacterial isolate exhibiting strong antimicrobial activity. Initial screening against Escherichia coli MM294 showed a 10 mm inhibition zone, and subsequent testing identified the isolate as Bacillus pumilus …
Detection Method For Escherichia Coli Using Real-Time Polymerase Chain Reaction Targeting The Yhav Gene, Muktiningsih Nurjayadi, Anisa Fitriyanti, Royna Rahma Musie, Gusti Angieta Putri, Puan Aqila Azizah, Helzi Angelina, Grace Grace, Ananda Indah Putri Sihombing, Agus Setiawan, Jefferson Lynford Declan, Gladys Indira Putri, Dandy Akbar Juliansyah, Siti Fatimah, Ayu Berkahingrum, Irma Ratna Kartika, Fera Kurniadewi, Vira Saamia, Shyi-Tien Chen, Bassam Aboemolak, Hesham Ali El Enshasy
Detection Method For Escherichia Coli Using Real-Time Polymerase Chain Reaction Targeting The Yhav Gene, Muktiningsih Nurjayadi, Anisa Fitriyanti, Royna Rahma Musie, Gusti Angieta Putri, Puan Aqila Azizah, Helzi Angelina, Grace Grace, Ananda Indah Putri Sihombing, Agus Setiawan, Jefferson Lynford Declan, Gladys Indira Putri, Dandy Akbar Juliansyah, Siti Fatimah, Ayu Berkahingrum, Irma Ratna Kartika, Fera Kurniadewi, Vira Saamia, Shyi-Tien Chen, Bassam Aboemolak, Hesham Ali El Enshasy
Makara Journal of Science
Escherichia coli is a foodborne pathogenic bacterium that can cause diarrhea, while yhaV is a virulence-associated gene linked to the toxin–antitoxin system in E. coli. This study was aimed at evaluating the confirmation, specificity, and sensitivity of a yhaV gene primer using real-time polymerase chain reaction. The yhaV-targeting PCR successfully amplified a DNA fragment with an amplicon length of 207 bp (base pairs) under an annealing temperature optimized to a range of 54 °C to 62 °C via gradient PCR. The PCR using the primer pair produced a consistent Ct (cycle threshold) of 14.14 ± 0.05 and showed …
Review On Biological Management Of Bactrocera Zonata Through Pathogenic Activity Of Beauveria Bassiana, Sana Ullah, Hafiz Muhammad Sajid Ali, Syed Husnain Kumail Naqvi, Muhammad Ziaullah, Farhan Ali, Sana Sarfaraz, Mamoona Kanwal
Review On Biological Management Of Bactrocera Zonata Through Pathogenic Activity Of Beauveria Bassiana, Sana Ullah, Hafiz Muhammad Sajid Ali, Syed Husnain Kumail Naqvi, Muhammad Ziaullah, Farhan Ali, Sana Sarfaraz, Mamoona Kanwal
Journal of Bioresource Management
Bactrocera zonata is the destructive pest of peach, mango, and banana by causing significant economic losses. It reduces fruit quality which directly causes decline in export of these economical fruits. Many management strategies were carried to suppress the population of this invasive pest. The use of chemical insecticides in the orchard for control of B. zonata is restricted because insecticides cause several complications in fruit health and makes fruits unfit for human consumption. Due these drawbacks of chemical control, Biological control strategies are preferred for better management of B. zonata. Entomopathogenic fungi are potential bio-control agent against many insect …
Development Of A Multi-Epitope Peptide Vaccine Against Monkeypox Virus: Immunoinformatics Analysis For South East Asian Hla Alleles, Nelson Chandra, Mochammad Aqilah Herdiansyah, Viol Dhea Kharisma, Arif Nur Muhammad Ansori, Arli Aditya Parikesit
Development Of A Multi-Epitope Peptide Vaccine Against Monkeypox Virus: Immunoinformatics Analysis For South East Asian Hla Alleles, Nelson Chandra, Mochammad Aqilah Herdiansyah, Viol Dhea Kharisma, Arif Nur Muhammad Ansori, Arli Aditya Parikesit
Makara Journal of Science
The monkeypox virus (MPXV), a DNA virus causing zoonotic disease, poses major global public health challenges, with mortality rates between 3%–6%. Although smallpox vaccines provide partial cross-protection, there is a critical need for a dedicated, effective monkeypox (mpox) vaccine. This study aimed to design a multi-epitope peptide-based vaccine specifically adapted to the HLA allele profiles common in Southeast Asian populations, where MPXV cases are rising. Using immunoinformatics, we screened for and detected B and T cell epitopes from the MPXV cell surface antigen and IFN-alpha/beta receptor proteins. The vaccine design was validated through a rigorous evaluation of its antigenicity, immunogenicity, …
Immuno-Bioinformatics Study Of Secondary Metabolites From Watercress Nasturtium Officinale As Immunostimulant In Whiteleg Shrimp Litopenaeus Vannamei By Targeting Peroxinectin And Scavenger Receptor Class B, Qurrota A’Yunin, Muhaimin Rifa’I, Maftuch Maftuch, Yoga Dwi Jatmiko, Muhammad Hermawan Widyananda, Triyanto Triyanto, Muhammad Tegar Handrianto
Immuno-Bioinformatics Study Of Secondary Metabolites From Watercress Nasturtium Officinale As Immunostimulant In Whiteleg Shrimp Litopenaeus Vannamei By Targeting Peroxinectin And Scavenger Receptor Class B, Qurrota A’Yunin, Muhaimin Rifa’I, Maftuch Maftuch, Yoga Dwi Jatmiko, Muhammad Hermawan Widyananda, Triyanto Triyanto, Muhammad Tegar Handrianto
Karbala International Journal of Modern Science
The viral disease affects the whiteleg shrimp (Litopenaeus vannamei) and causes losses. Immunostimulants are recognized as a more environmentally friendly approach to disease management and antimicrobial properties of aquatic organisms. Watercress (Nasturtium officinale) is an aquatic plant species that contains antioxidant properties that can protect the organism from disease and boost the immune system. Shrimp rely heavily on innate immunity to combat infectious agents due to their absence of adaptive immunity. Peroxinectin and scavenger receptor class B (SRB) play essential roles in the shrimp defense system. This research employs a bioinformatic to assess the immunostimulatory potential …
Antibiotic Susceptibility Pattern And Esbl Prevalence In Nosocomial Escherichia Coli From Urinary Tract Infection In Kpk, Peshawar, Muhammad Fawad, Noha E Abdel-Razik, Zain Alhindi, Muhammad Usman Amin, Eman Adnan Abu-Seer, Mashael S.Alfaifi, Murad Ali, Farkad Bantun, Sheraz Dawar, Suleman Khan, Saad Alghamdi
Antibiotic Susceptibility Pattern And Esbl Prevalence In Nosocomial Escherichia Coli From Urinary Tract Infection In Kpk, Peshawar, Muhammad Fawad, Noha E Abdel-Razik, Zain Alhindi, Muhammad Usman Amin, Eman Adnan Abu-Seer, Mashael S.Alfaifi, Murad Ali, Farkad Bantun, Sheraz Dawar, Suleman Khan, Saad Alghamdi
Journal of Bioresource Management
The study aimed to evaluate antibiotic susceptibility patterns and extended-spectrum beta-lactamase prevalence in Escherichia coli isolated from urinary tract infections. Total fifty (50) samples of E. coli were obtained from urinary tract infection specimens in Hayatabad Medical Complex and private clinics in Peshawar, Pakistan. The present study obtained 50 E. coli isolates from 100 UTI specimens. The plates were incubated at 35 to 37°C for 24 to 48 hours. Different biochemical tests were carried out to identify the isolates. Antibiotic susceptibility testing and ESBL screening were done per the CLSI (2023) guidelines. The disc diffusion method was used to determine …
Molecular Detection Of Mycoplasma Spp. And Its Associated Risk Factors In Domestic Cats In The City Of Ibagué, Tolima, Karen D. Osorio Muñoz Dr., Iang S. Rondon Barragan Prof.
Molecular Detection Of Mycoplasma Spp. And Its Associated Risk Factors In Domestic Cats In The City Of Ibagué, Tolima, Karen D. Osorio Muñoz Dr., Iang S. Rondon Barragan Prof.
The Thai Journal of Veterinary Medicine
Feline hemoplasmosis is a disease with worldwide distribution, mainly in tropical countries, where its transmission is favored by the presence of vectors such as fleas and ticks. In Colombia, the diagnosis of the disease in small animals has been limited to the identification of the pathogen in blood smears, which have low sensitivity and specificity, demanding methods of higher diagnostic value, such as those based on molecular techniques. The objective of the present study was to investigate the prevalence of Mycoplasma spp. in felines from the city of Ibagué using the PCR and the associated risk factors. Briefly, blood samples …
Avicennia Marina Mangrove Plant Mediated Selenium Nanoparticles And Their Therapeutic Activity Against Oral Pathogens And Other Biological Properties, Kannan Kamala, Pitchiah Sivaperumal, Dhanraj Ganapathy
Avicennia Marina Mangrove Plant Mediated Selenium Nanoparticles And Their Therapeutic Activity Against Oral Pathogens And Other Biological Properties, Kannan Kamala, Pitchiah Sivaperumal, Dhanraj Ganapathy
Journal of Dentistry Indonesia
In the last few decades nanoparticles are widely used in the control of many pathogenic bacteria, fungi, viruses, and cancer growth both in-vitro and in-vivo. A marine plant of Avicennia marina is widely used in traditional medicine for diabetes, inflammation and skin diseases. Objective: In general Avicennia marina has been used as a traditional medicine to treat various diseases and it has shown significant inhibition against various pathogen and the formation of free radicals. Also, the plant A.marina mediated selenium nanoparticles has therapeutic activity has promising to develop biocompatible new cost effective treatment for various oral diseases. Methods: …
The Molecular Detection Of Hemotropic Mycoplasma Species In Dogs, Hafize Tuğba Yüksel Dolgun, Şükrü Kirkan
The Molecular Detection Of Hemotropic Mycoplasma Species In Dogs, Hafize Tuğba Yüksel Dolgun, Şükrü Kirkan
The Thai Journal of Veterinary Medicine
Hemotropic mycoplasmas are uncultured bacteria that cause different degrees of hemolytic anemia in infected hosts. Molecular approaches are used to diagnose hemotropic mycoplasmas since they are difficult to identify using conventional methods. The aim of this study was to use molecular approaches to determine hemotropic mycoplasmas in dogs. Blood samples were collected in tubes (with EDTA) from 100 dogs. After DNA extraction, 100 DNA samples were investigated by PCR. Hemotropic mycoplasma was detected in 12 (12%) samples and positive samples were subjected to Sanger sequencing. Mycoplasma haemocanis was detected in 6 (50.0%) of the samples, Candidatus Mycoplasma hematoparvum in 5 …
Molecular Mimicry Of Noda Genes By An N-Acetylmuramoyl-L-Alanine Amidases Gene In A Nodule Forming Staphylococcus Cohnii [Research Note], Aberathne Herath Mudiyanselage Nadeeshani Ruwandika Aberathne, Wedage Methsala Madurangi Wedage, Dilantha Gunawardana
Molecular Mimicry Of Noda Genes By An N-Acetylmuramoyl-L-Alanine Amidases Gene In A Nodule Forming Staphylococcus Cohnii [Research Note], Aberathne Herath Mudiyanselage Nadeeshani Ruwandika Aberathne, Wedage Methsala Madurangi Wedage, Dilantha Gunawardana
The Philippine Agricultural Scientist
A rare, nodule-forming, Gram-positive bacterium (Sub4) was isolated from the forage and cover crop Pueraria phaseoloides, which aligned at 99.26% sequence identity to a partial 16S rDNA sequence of Staphylococcus cohnii sp. This was the first record of a strain/species of Staphylococcus capable of independent, unassisted nodule formation in a legume host. When a nodA gene was sought by PCR using a pair of gene-specific primers synthesized using a related (Firmicutes) Paenibacillus sp. nodA gene, the reaction yielded a PCR product of similar size but a distinct identity. The resulting ~400bp PCR product coded for a likely N-acetylmuramoyl-L-alanine amidase …
A Review On Antibiotic Resistance And The Use Of Medicinal Plants In The Management Of Uropathogenic Bacteria, Hubza Ruatt Khan, Mehvish Javeed, Iqra Batool, Rabeea Anwar, Asma Ashraf, Sara Janiad
A Review On Antibiotic Resistance And The Use Of Medicinal Plants In The Management Of Uropathogenic Bacteria, Hubza Ruatt Khan, Mehvish Javeed, Iqra Batool, Rabeea Anwar, Asma Ashraf, Sara Janiad
Journal of Bioresource Management
UTIs are the most prevalent infections and are caused by uropathogenic microbes such as Escherichia coli, Klebsiella pneumoniae, Proteus mirabilis, Pseudomonas aeruginosa, Staphylococcus aureus, and Enterococcus spp. Antibiotic resistance has hampered the management of UTIs over the years, with direct repercussions on the treatment cost, the infection severity, and the duration of hospitalization. This review discussed the route of infections, risk factors connected to UTIs, antibiotic resistance issues as well as an alternative therapy to overcome the problem of antibiotic resistance. The medicinal plants, which have been utilized for thousands of years to cure a variety of ailments, represent a …
Accelerating Biosafety Capacity Building To Ensure National Biosecurity, Peipei Liu, Jiafu Jiang, Hao Lu, Peilei Cong, Lilin Zhao, Gexia Qiao, Dongsheng Zhou, Guizhen Wu
Accelerating Biosafety Capacity Building To Ensure National Biosecurity, Peipei Liu, Jiafu Jiang, Hao Lu, Peilei Cong, Lilin Zhao, Gexia Qiao, Dongsheng Zhou, Guizhen Wu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Biosafety is an essential part of the national security system, which is related to people's lives and health, the country's longterm stability, and sustainable development, which is the bottom line that must be guaranteed. The international biosafety situation is grim and complex, while domestic biosafety faces challenges. Therefore, biosafety capacity building has become an international hot spot, among which scientific and technological innovation, talent training, and infrastructure platform construction are the top priorities. Although China has achieved strategic results in the rapid identification of pathogens, research, and development of specific vaccines and medicine in fighting against COVID-19 by relying on …
An Investigation Into The Prevalence Of Vancomycin-Resistant Enterococci Within An Irish Hospital, Dylan Casey
An Investigation Into The Prevalence Of Vancomycin-Resistant Enterococci Within An Irish Hospital, Dylan Casey
International Undergraduate Journal of Health Sciences
Vancomycin-resistant enterococci (VRE) are well-recognised nosocomial pathogens that pose a significant threat to public health. Associated with poorer clinical outcomes than their vancomycin-sensitive counterparts, the prevalence of VRE in Ireland has increased in recent times, with the European Antimicrobial Resistance Surveillance Network reporting that out of 29 countries, Ireland demonstrated the highest rates of vancomycin resistance among invasive Enterococcus faecium isolates between 2011 and 2014 (2011; 34.9%, 2012; 44.0%, 2013; 42.7%, 2014; 45.1%). Herein, we investigate VRE prevalence in the Mercy University Hospital (MUH) – an acute care hospital in southern Ireland. A total of 21 first-time VRE infections were …
Lyme Arthritis: A Primer For Primary Care, Ganesh Arun, Farhan Ali, Sowmya Srinivas, Justin Nistico, Pranav Nair
Lyme Arthritis: A Primer For Primary Care, Ganesh Arun, Farhan Ali, Sowmya Srinivas, Justin Nistico, Pranav Nair
Advances in Clinical Medical Research and Healthcare Delivery
Lyme disease is caused by a bacteria belonging to the Borreliaceae family. Wooded forests and terrains are affected, including those in the Northeastern United States. Teenage ticks are most commonly discovered on humans as those ticks need to satisfy their nutritional requirements for growth. They bite warm, moist areas of the body and take 24 to 48 hours to transmit the Borrelia Burgdorferi infection. Lyme disease manifests as a multisystem disorder in humans, and is known for its dermatological, neurological and rheumatological findings. For the primary care provider, Lyme disease should be on the differential in multisystem diseases. Our case …
A Nosy Neighbor: Purification And Functional Characterization Of Lpg2149, Ashley M. Holahan
A Nosy Neighbor: Purification And Functional Characterization Of Lpg2149, Ashley M. Holahan
The Journal of Purdue Undergraduate Research
Ubiquitination is a process that marks proteins for various cell-signaling pathways, namely protein degradation and other processes. Th ese pathways are essential in a wide array of cellular processes, including defense mechanisms against invading pathogens. Th e ubiquitination process is universally found in all eukaryotic organisms, including plants and animals, and thus plays a vital role in cellular homeostasis. Recently, more discoveries have been made on prokaryotic effector proteins that hijack the ubiquitination system even when they do not possess a ubiquitin system of their own. MavC, also known as lpg2147 (Gan, Nakayasu, Hollenbeck, & Luo, 2019; Puvar et al., …
The Sterilization Of Escherichia Coli With Black Diamond-Coated Silicon, Sarah M. Cawthon, Jesse L. Rozsa, Mark P. Running
The Sterilization Of Escherichia Coli With Black Diamond-Coated Silicon, Sarah M. Cawthon, Jesse L. Rozsa, Mark P. Running
The Cardinal Edge
In order to combat increasing levels of antimicrobial resistance, new antimicrobials are needed to successfully kill microbes. Silicon coated in black diamond is a material that is hypothesized to have antimicrobial properties. To test this hypothesis, Escherichia coli cells were placed on different black diamond-coated silicon surfaces and allowed to rest on each surface for 15 minutes, 30 minutes, and 1 hour. Cells were collected, and growth was assessed by counting colonies on plates or spectrophotometry growth curves. The results of this study indicated that the experimental samples have some antimicrobial or growth inhibition properties, but they may not be …
A Review Of Novel Coronavirus: Cross-Disciplinal Perspective, Iram Asim, Hafsa Rehman, Rabeea Anwar, Humaira Yasmeen
A Review Of Novel Coronavirus: Cross-Disciplinal Perspective, Iram Asim, Hafsa Rehman, Rabeea Anwar, Humaira Yasmeen
Journal of Bioresource Management
The whole world is under the influence of coronavirus after its first report from Wuhan, China in December 2019. The virus is from coronaviridae family which has zoonotic viruses that can spread from animals to humans. The coronavirus like other viruses of this family produces mild flu-like symptoms within 2-14 days in the human host which progresses to death in severe cases. Unlikely coronavirus spread fast among humans-infectious diseases. Up till now (27/04/2020) around 2.97M cases and 207K deaths have been reported. The presence of a virus in respiratory secretions is diagnosed through molecular methods and chest scans. For this …
Prophylactic Phage Therapy In Infant Rabbits Model Of Cholera, Sadeq Ag Kaabi Asst Prof Dr
Prophylactic Phage Therapy In Infant Rabbits Model Of Cholera, Sadeq Ag Kaabi Asst Prof Dr
Karbala International Journal of Modern Science
A number of 8 phages lytic of V. cholerae O1- biotype-EI-Tor, serotype Inaba were selected for the formulation of a phage cocktail. A phage cocktail composed of 8 phages was prepared and showed 100% inhibition of V. cholerae isolates comparing with a percentage ranged from 0-75% for every single phage in growth inhibition assay. The potential activity of phage cocktail of prophylactic therapy for infant rabbits model of cholera was evaluated through phage retention time and length of phage prophylaxis studies. Results have been showed that phage cocktail was potent in the prevention of development of cholera in infant rabbits …
Profile Of Antimicrobial Susceptibility From Cattles’S Milk Isolates Suffering From Mastitis In District Lahore, Muhammad Imran, Iqra Rehman, Abdul Qayyum Khan Sulehria, Yasser Mustafa Butt, Abdul Majid Khan, Azizah Ziauddin
Profile Of Antimicrobial Susceptibility From Cattles’S Milk Isolates Suffering From Mastitis In District Lahore, Muhammad Imran, Iqra Rehman, Abdul Qayyum Khan Sulehria, Yasser Mustafa Butt, Abdul Majid Khan, Azizah Ziauddin
Journal of Bioresource Management
Mastitis is highly prevalent infection in cattle causing cost-effective loss in dairy milk production. Escherichia coli is the most frequently isolated bacteria causing mastitis worldwide. The current study was performed to investigate the mastitis prevalence and effect of different antibiotics against pathogens causing it. In sum, 216 milk samples were collected randomly including 108 each from both cows and buffaloes. These samples were subjected to Surf Field Mastitis Test for prevalence of mastitis that found 18.50% and 23.14% in buffaloes and cows respectively. Mastitis was more prevalent both in buffaloes and cows at the age of 9-10 years that was …
Cloning Of Pe11 (Lipx, Rv1169c) Gene Of Mycobacterium Tuberculosis Beijing Strain To Pcdna3.1 Plasmid Vector, Lulut Azmi Supardi, Andriansjah Rukmana, Fithriyah Sjatha
Cloning Of Pe11 (Lipx, Rv1169c) Gene Of Mycobacterium Tuberculosis Beijing Strain To Pcdna3.1 Plasmid Vector, Lulut Azmi Supardi, Andriansjah Rukmana, Fithriyah Sjatha
Makara Journal of Science
Tuberculosis (TB) is an infectious disease caused by Mycobacterium tuberculosis. It is a persistent global health problem with a high mortality rate. Currently, TB is controlled by administering the Bacillus Calmette-Guerin (BCG) vaccine, but the effectiveness of its protection varies among individuals in a population. The pe/ppe gene family comprises a typical group of genes that play a role in avoiding the host immune response and inducing persistent TB infection. Based on in silico analysis, the pe11 gene has estimated immunogenicity and potential as a TB seed vaccine candidate. The pe11 gene from an Indonesian isolate of an M. …
Increasing Antibiotic Resistance In Shigella Bacteria In The United States, William J. Pharr
Increasing Antibiotic Resistance In Shigella Bacteria In The United States, William J. Pharr
The Corinthian
Shigella bacteria cause half a million infections, 6,000 hospitalizations, and 70 deaths annually in the United States. These bacteria are of particular concern due to their high survivability, low infectious dose, and high adaptability. Cases of shigellosis from Shigella sonnei are becoming a more prevalent issue in the U.S. as the bacteria continues to develop higher resistance to today’s strongest antibiotics. Much of this resistance is connected to the exchange of genes between strains of Shigella due to insertion sequences (IS), intercontinental travel, and men who have sex with men (MSM). As a result of increased resistance, the use of …
Microbial Diversity In The Sawmill Environment: Implications On The Health Of Sawmill Workers And Merchants, Nigeria, Ebere J. Okafor-Elenwo Ej, Odaro S. Imade Os, Osazee E. Izevbuwa Eo
Microbial Diversity In The Sawmill Environment: Implications On The Health Of Sawmill Workers And Merchants, Nigeria, Ebere J. Okafor-Elenwo Ej, Odaro S. Imade Os, Osazee E. Izevbuwa Eo
Journal of Bioresource Management
There is an increasingly high suspicion of occupational health diseases amongst workers in sawmill factories. Hence this study aimed to determine the microbial diversity in some sawmill factories in Okada, Edo State, Nigeria to evaluate potential implications of the factory’s processing area on the health of the workers and wood merchants. Bacteria and fungi count in the bioaerosols within the processing area of each factory was performed with the passive air sampling technique. While in the sawdust samples, microbial counts were carried out with the pour plate technique. Identification of the microbes was performed with macroscopic and microscopic examinations as …
Did You Wash Your Caving Suit? Cavers’ Role In The Potential Spread Of Pseudogymnoascus Destructans, The Causative Agent Of White-Nose Disease, Violeta Zhelyazkova, Antonia Hubancheva, Georgi Radoslavov, Nia Toshkova, Sebastien J. Puechmaille
Did You Wash Your Caving Suit? Cavers’ Role In The Potential Spread Of Pseudogymnoascus Destructans, The Causative Agent Of White-Nose Disease, Violeta Zhelyazkova, Antonia Hubancheva, Georgi Radoslavov, Nia Toshkova, Sebastien J. Puechmaille
International Journal of Speleology
White-Nose Disease (WND) has killed millions of hibernating bats in the US and Canada. Its causative agent, the fungus Pseudogymnoascus destructans was introduced to North America, but is native to Europe and Asia, where it is not associated with mass mortality. Although it is nearly impossible to eradicate an emerging wildlife disease, research on P. destructans spread mechanisms can aid in prevention of new introductions and development of better environmental management strategies. It is of particular importance to quantify the potential role of people visiting caves (cavers, tourists, bat researchers, etc.) whom inadvertently move P. destructans spores between sites, and …
Comparison Of Five Methods For Detection Of Extended Spectrum Β-Lactamases In Gram Negative Enteric Bacteria, Mahmood Z. Al-Hasso, Subhi H. Khalaf
Comparison Of Five Methods For Detection Of Extended Spectrum Β-Lactamases In Gram Negative Enteric Bacteria, Mahmood Z. Al-Hasso, Subhi H. Khalaf
Karbala International Journal of Modern Science
The presence of extended-spectrum β-lactamases in 55 isolates of Gram negative enteric bacteria isolated from lower respiratory tract infections, was investigated by using the Clinical Laboratory Standards Institute CLSI method which showed that 41.8% of the isolates produced this type of β-lactamases, and that Klebsiella pneumoniae isolates were the most producing species with a production rate of 61.1%, followed by Escherichia coli isolates 43.75%. Five confirmatory methods were used to detect these enzymes: ceftazidime agar method, double-disk synergy method, combination disk method, modified 3D extract method and enzymatic disks method. The study indicated that ceftazidime agar method was the best …
Interaction Between Fusarium Head Blight And Crown Rot Disease Incidence And Environmental Factors And Soil Physiochemical Analysis On Wheat In The South Of Iraq, Basra Province, Mohammed Hussein Minati Dr., Mohanad Khalaf Mohammed-Ameen Dr.
Interaction Between Fusarium Head Blight And Crown Rot Disease Incidence And Environmental Factors And Soil Physiochemical Analysis On Wheat In The South Of Iraq, Basra Province, Mohammed Hussein Minati Dr., Mohanad Khalaf Mohammed-Ameen Dr.
Karbala International Journal of Modern Science
This study was conducted to evaluate the interaction between disease incidence of both Fusarium head blight (FHB) and crown rot (FCR) and physiochemical parameters for soil samples and environmental factors in 14 selected wheat fields in the North of Basra province. The results showed that both diseases were occurred in all surveyed fields. The level of FCR incidence was higher than FHB. The incidence of both diseases was increased with favourable weather conditions (high humidity and temperature ˃15 °C), reaching the highest levels in crucial periods before and during the ripening stage. The percentage of disease incidence ranged between 6 …
Microbiological Safety Assessment Of Fresh Fruits And Vegetables Collected From Main Markets Of Multan, Pakistan, Bina Rida, Farah Deeba
Microbiological Safety Assessment Of Fresh Fruits And Vegetables Collected From Main Markets Of Multan, Pakistan, Bina Rida, Farah Deeba
Journal of Bioresource Management
Most of the research related to food-borne human pathogens is conducted on the transmission of pathogens from foods of animal origin. However, recent studies showed that fruits and vegetables are the sources of many disease outbreaks. This study was carried out to assess the current knowledge and future developments for the microbial safety of fresh fruits and vegetables. The eight different fruits and vegetables, Grape (Vitis vinifera), Banana (Musa acuminate), Orange (Citrus sinensis), Apple (Malus domestica Borkh), Carrott (Daucus carota), Cucumber (Cucumis sativus), Green chili (Capsicum annuum …