![](images/graphics/blank.gif)
Pathogenic activity
-
Resistance to pathogenic bacteria may lead to serious health problems. Scientists found that discovering novel antimicrobial compounds is possible by exploring rarely investigated environments. Therefore, this work focused on isolating and identifying some fungal strains collected from the Co To sea. We tested whether such strains can produce compounds with vital activities, including antibacterial and antifungal. The antimicrobial activity of the marine fungi crude extracts was performed by the Bioassay method in a 96-well tray.
10p
dianmotminh02
03-05-2024
3
1
Download
-
This study aimed to isolate and identify marine fungi from Bai Tu Long Bay and assess their antimicrobial potential. We successfully isolated twenty strains of marine-derived fungi. The crude extracts from these fungi were tested against pathogenic microorganisms. All twenty strains exhibit some degree of growth inhibition against the tested microorganisms.
9p
dianmotminh02
03-05-2024
3
1
Download
-
In recent times many research activities have been carried out to prove the metal ion detection ability of Schiff bases. [13,14] In the present study, a new Schiff base has been synthesized from 5-bromo-2- hydroxybenzaldehyde and naphthalene-1,8-diamine and it is complexated with Co(II), Ni(II), Cu(II) and Zn(II) ions. The biological application of all the compounds has been analyzed and metal ions recognition property of the Schiff base has also been studied.
16p
dianmotminh02
03-05-2024
5
1
Download
-
Part 2 book "Microbiology for food and health" includes content: Indigenous food and food products of west africa - employed microorganisms and their antimicrobial and antifungal activities; microbiological approach for environmentally friendly dairy industry waste utilization; molecular techniques for detection of foodborne pathogens: salmonella and bacillus cereus.
167p
muasambanhan10
11-04-2024
4
2
Download
-
Study on the antagonistic activity against two pathogenic bacteria in humans (Staphylococcus aureus and Streptococcus pneumoniae) of the Streptomyces MIP_L26 (Called MIP_L26), isolated from the soil in the root zone of the May Chang tree; to investigate the biological characteristics of MIP_L26.
6p
viohoyo
02-04-2024
3
2
Download
-
CRISPR–Cas systems have provided revolutionary tools for genome editing. The discovery of Cas proteins with alternative activities has now enabled sensitive and robust tools for detecting nucleic acids. Recent reports harnessing these new CRISPR–Cas technologies display their potential for providing lowcost and practical diagnostic tools for pathogen and disease detection.
4p
vibransone
28-03-2024
8
2
Download
-
In the present study, we investigated the antifungal activity of a methanolic extract of Glycyrrhiza uralensis Fisch. root, which inhibited the growth of the plant pathogens Fusarium oxysporum and Phytophthora capsici.
7p
viellison
28-03-2024
3
1
Download
-
Ebook "Epigenetics in plants of agronomic importance: Fundamentals and applications (Transcriptional regulation and chromatin remodelling in plants)" provides a detailed understanding of the epigenetic mechanisms involved in plants of agronomic importance. The information presented here is significant because it is expected to provide the knowledge needed to develop in the future treatments to manipulate and selectively activate/inhibit proteins and metabolic pathways to counter pathogens, to treat important diseases and to increase crop productivity.
158p
manmanthanhla0201
26-02-2024
6
1
Download
-
Ebook "Advances in the understanding of biological sciences using next generation sequencing (NGS) approaches" provides a global view of the recent advances in the biological sciences and the adaption of the pathogen to the host plants revealed using NGS. Molecular Omic’s is now a major driving force to learn the adaption genetics and a great challenge to the scientific community, which can be resolved through the application of the NGS technologies.
248p
manmanthanhla0201
26-02-2024
5
2
Download
-
Mast cells are closely associated with epithelium, serving as sentinels responsible for the recognition of tissue injury and coordination of the initial inflammatory response. Upon detection of the injured cell content, mast cells then tailor the release of preformed and newly produced chemical mediators to the detected challenge, via an array of pathogen receptors.
6p
vilazada
31-01-2024
4
2
Download
-
Ebook "The microbiological safety of low water activity foods and spices" provides an understanding of the microbial challenges to the safety of low aw foods, and a historic backdrop to the paradigm shift now highlighting low aw foods as vehicles for foodborne pathogens. Up-to-date facts and figures of foodborne illness outbreaks and product recalls are included. Special attention is given to the uncanny ability of Salmonella to persist under dry conditions in food processing plants and foods.
437p
nhanphanguyet
28-01-2024
5
2
Download
-
Ebook "Virus diseases and crop biosecurity" presented at the workshop, we take this opportunity to thank the sponsors including particularly the NATO Science committee and also the contributors for making the discussions - retraining and beneficial. Under United Nations FAO auspices, the International Plant Protection Convention aimed to secure common and effective activities against pests and pathogens.
157p
tachieuhoa
28-01-2024
3
2
Download
-
Ebook "Bacterial adhesion: Chemistry, biology and physics" has become a more and more important and active scientific area, but the field lacks communication and scientific exchange between medical and microbiology researchers who work with the relevant biological systems, and biochemists, structural biologists and physicists, who know and understand the physical methods best suited to investigate the phenomenon at the molecular level.
376p
tachieuhoa
28-01-2024
6
2
Download
-
Ebook "The biological activity of phytochemicals" is 41st volume of RAP includes a total of twelve articles, all based on talks presented at the 49th annual meeting of the PSNA. These eight Perspectives and four Communications give a very good picture of the state of plant (bio)chemistry research in North America, which is also indicative of the state of the field worldwide.
217p
tachieuhoa
28-01-2024
15
2
Download
-
Ebook "Human T-lymphotropic viruses: Methods and protocols" detailed volume draws attention to other members of the Retrovirus family, namely the Human T-lymphotropic Viruses (HTLVs), featuring the most updated technical information about HTLV determination and the methods to investigate their interaction with the host immune system and interfering pathogens.
221p
lucchinguyen
28-12-2023
6
2
Download
-
Part 2 book "Avian influenza" includes content: Cleavage activation of the influenza virus hemagglutinin and its role in pathogenesis, influenza a virus polymerase - A determinant of host range and pathogenicity, influenza a virus virulence and innate immunity - recent insights from new mouse models, antivirals and resistance,... and other contents.
137p
muasambanhan01
13-12-2023
4
3
Download
-
Medicinal plants are the wealthy source of antibacterial agents and curatives. There is an urgent need for new antimicrobial agents, so the antimicrobial activity for Ruta graveolens L. and Ficus carica Linn. Crude extracts were evaluated for its inhibitory activity against some disease causing selected microorganisms.
5p
viisac
23-09-2023
1
1
Download
-
The marine environmental conditions are particularly different from terrestrial ones; recent studies have showed that marine actinomycetes might produce many novel compounds with good biological activity. The objective of this study is to isolate and screen actinomycetes strains from the marine environment with activity against pathogenic microorganisms.
9p
vimulcahy
18-09-2023
4
3
Download
-
In this study, we evaluated whether bacteria can utilize the prebiotic present in soybean meal and determine the prebiotic index and activity score of the soybean meal by the newly isolated probiotic, Bacillus velezensis BS. The effect of soybean meal-containing medium on the growth, digestive enzyme secretion, and pathogenic resistance of the B. velezensis BS were also examined.
11p
vimulcahy
18-09-2023
4
3
Download
-
Erwinia is a genus of Enterobacteriacea containing mostly pathogens, which cause soft rot disease in many ornamental plants and crops, including Asparagus officinalis. Chemical treatments to control Erwinia have lost their attractiveness because of the development of resistant strains and the negative impacts on the environment and human health.
10p
viengels
25-08-2023
4
1
Download
CHỦ ĐỀ BẠN MUỐN TÌM
![](images/graphics/blank.gif)