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Landscape and climate factors can predict prevalence of Lyme disease bacteria（图）
气候因素 莱姆病细菌 公共卫生
2023/7/7
Predicting Lyme disease hotspots can help public health officials guide resources and proactive messaging to the public. But the ecology of the disease is complex, involving various host animals, blac...
New model reveals possibility of pumping antibiotics into bacteria（图）
New model possibility pumping antibiotics bacteria
2017/11/23
Researchers in the University of Wisconsin–Madison Department of Biochemistry have discovered that a cellular pump known to move drugs like antibiotics out of E. coli bacteria has the potential to bri...
Computer Model Is ‘Crystal Ball’ for E. Coli Bacteria
Computer Model Crystal Ball E. Coli Bacteria
2016/11/4
It’s difficult to make predictions, especially about the future, and even more so when they involve the reactions of living cells — huge numbers of genes, proteins and enzymes, embedded in complex pat...
Plantaricin IIA-1A5 from Lactobacillus plantarum IIA-1A5 Retards Pathogenic Bacteria in Beef Meatball Stored at Room Temperature
Lactobacillus plantarum Pathogenic Bacteria
2016/6/2
This study aims to demonstrate the efficiency of antibacterial activity of plantaricin IIA-1A5 in meatball when stored at room temperature. The results revealed addition of plantaricin IIA-1A5 to meat...
Characterization of the Light Harvesting Antennas of Photosynthetic Purple Bacteria by Stark Spectroscopy:I.LH1 Antenna Complex and the B820 Subunit from Rhodospirillum rubrum
ABCD rule accessory nipples acral acrolentiginous actinic keratosis alopecia amelonotic angiokeratoma angioma arborizing blood vessels
2016/5/23
We present low-temperature Stark measurements on the core light-harvesting complex 1 (LH1) of purple bacteria and the B820 subunit derived from LH1, which is a protein bound Bchl a dimer. It was found...
Stark Effect Spectroscopy of Carotenoids in Reaction Center and Antenna Complexes from Photosynthetic Bacteria
Stark effect Electric field effect Carotenoid Carotenoid bandshift
2016/5/23
The effects of electric fields on the absorption spectra of the carotenoids spheroidene and spheroidenone in photosynthetic antenna and reaction center complexes (wild-type and several mutants) from p...
Application of lactic acid bacteria for production of fermented beverages based on rice flour
cITP HPLC fermentation rice sensory analysis viscosity
2015/10/9
We investigated the suitability of rice flour for fermented beverage production using various strains of lactic acid bacteria. Fermentation led to a decrease in pH from 5.04–5.17 to 3.74–4.35. At the ...
Attributes of Low-Fat Yogurt and Kareish Cheese Made Using Exopolysaccharides Producing Lactic Acid Bacteria
Kareish Cheese Made Low-Fat Yogurt
2016/6/2
To improve properties of low-fat yoghurt and kariech cheese, two mixed cultures of Exopolysaccharide (EPS)-producing Lactic Acid Bacteria (LAB) were used to manufacture them. To study the activity of ...
ESBL-producing bacteria and MRSA isolated from poultry and turkey products imported from Italy
ESBL MRSA antibiotic resistance chicken turkey retail products
2015/3/30
ESBL and MRSA-producing bacteria in food-producing animals may contribute to increased incidences of infection in humans. This study was carried out on 38 samples obtained from 32 chickens and 6 turke...
Improved Screening Procedure for Biogenic Amine Production by Lactic Acid Bacteria and Enterobacteria
amino acid decarboxylase monolayer culture
2015/3/4
An improved screening procedure was developed for the detection of amino acid decarboxylase-positive microorganisms
(especially lactic acid bacteria and Enterobacteria). Monolayer culture and double...
Lactic Acid Bacteria Mediated Phenolic Bioactive Modulation From Fruit Systems For Health Benefis
Lactic Acid Bacteria Mediated Phenolic Bioactive Modulation Fruit Systems For Health Benefits
2014/10/27
Chronic oxidation linked diseases are on a rise and are one of the leading causes of death globally. Epidemiological evidence increasingly points towards consumption of fruits and vegetables as a prev...
Antilisterial activity of lactic acid bacteria against Listeria monocytogenes strains originating from different sources
Listeria starter culture antilisterial effect bacteriocin sensivitivy biopreservative agent
2014/7/10
Eight individual bacteriocin-producing lactic acid bacteria (LAB) strains and three bacteriocin-non-producing cheese starter cultures were evaluated for their ability to inhibit the growth of six List...
Optimal thermal bath for robust excitation energy transfer in disordered light-harvesting complex 2 of purple bacteria
Optimal thermal bath robust excitation energy transfer disordered light-harvesting complex purple bacteria
2014/9/24
The existence of an optimal thermal bath to facilitate robust energy transfer between the spectrally separated B800 and B850 rings in light-harvesting complex 2 (LH2) of purple bacteria is investigate...
Improved detection of Ochratoxin A by marine bioluminescent bacteria V. harveyi BA
bioluminescence toxicity OTA V. harveyi BA
2014/2/24
We applicate the bioluminescent assay system for evaluating the toxicity of Ochratoxin A (OTA). The optimum conditions for the growth and bioluminescence of V. harveyi BA were investigated, including ...
Biological activities of essential oils and methanol extracts of five Ocimum species against pathogenic bacteria
antibacterial activity essential oil GC-MS Ocimum species
2014/2/24
The essential oils and methanol extracts of Ocimum basilicum L., Ocimum kilimandscharicum Guerke, Ocimum gratissimum L, Ocimum canum Sims, and Ocimum tenuiflorum L. (green type) were examined for thei...