View/Open - University of Khartoum
... overheating problems. This leaves the animal more prone to withers galls, open back sores and rubs. Conformation faults are often at the root of the problem. If your horse has low withers, or in the other extreme is high withered, or perhaps is a narrowly built horse fitting the saddle can be diffic ...
... overheating problems. This leaves the animal more prone to withers galls, open back sores and rubs. Conformation faults are often at the root of the problem. If your horse has low withers, or in the other extreme is high withered, or perhaps is a narrowly built horse fitting the saddle can be diffic ...
... AHLs are synthesized by LuxI from S-adenosyl-L-methionine (SAM) and fatty acid precursors conjugated to an acyl carrier protein (acyl-ACP). The AHLs can freely diffuse across the cell wall and membrane. The cytoplasmic receptor protein, LuxR, forms a multimer after binding to the AHL, which interact ...
MSFFG Salmonella Report
... Salmonella bacteria are commonly found in the digestive system of farm animals. Meat can become contaminated from contact with faeces during its production at abattoirs. Salmonella are also found in egg contents as well as on the shells. Although less common, food poisoning from Salmonella has also ...
... Salmonella bacteria are commonly found in the digestive system of farm animals. Meat can become contaminated from contact with faeces during its production at abattoirs. Salmonella are also found in egg contents as well as on the shells. Although less common, food poisoning from Salmonella has also ...
C. ELEGANS AS A VIRULENCE MODEL FOR E. COLI STRAIN 042
... Several studies show that both acute and chronic diarrhea in children, adults and immunocompromised people can result from infections by EAEC (Huang et al., 2006). Furthermore EAEC was shown to be the second most common agent to cause travellers diarrhea in a total of 51 published studies (Shah et a ...
... Several studies show that both acute and chronic diarrhea in children, adults and immunocompromised people can result from infections by EAEC (Huang et al., 2006). Furthermore EAEC was shown to be the second most common agent to cause travellers diarrhea in a total of 51 published studies (Shah et a ...
SFU Thesis Template Files - SFU`s Summit
... They are so intelligent, compassionate, and quick to lend a helping hand or a shoulder to lean on, and I am extremely excited to see what the future holds for them! Navi Garcha, Steven Jin, Daniel Farma and Jun, for all of their help in the laboratory, ensuring that our equipment and specimens were ...
... They are so intelligent, compassionate, and quick to lend a helping hand or a shoulder to lean on, and I am extremely excited to see what the future holds for them! Navi Garcha, Steven Jin, Daniel Farma and Jun, for all of their help in the laboratory, ensuring that our equipment and specimens were ...
Inhibition of biofilms through the use of Manuka honey
... Aims: To investigate the effectiveness of Activon® Manuka honey (Advancis Medical) in inhibiting the in vitro formation of clinically important Gram positive bacteria biofilms. Methods: Biofilms of meticillin-sensitive Staphylococcus aureus (MSSA), meticillin-resistant Staphylococcus aureus (MRSA) a ...
... Aims: To investigate the effectiveness of Activon® Manuka honey (Advancis Medical) in inhibiting the in vitro formation of clinically important Gram positive bacteria biofilms. Methods: Biofilms of meticillin-sensitive Staphylococcus aureus (MSSA), meticillin-resistant Staphylococcus aureus (MRSA) a ...
Characterisation of Vibrio anguillarum for the development of
... candidate isolates from O1, O2a and O2b serotypes (O2c and O2d were not identified at the time this part of the study took place) with cod phagocytic cells were studied using flow cytometry. Phagocytosis and respiratory burst of cod macrophages and neutrophils as well as cod serum killing of V. ang ...
... candidate isolates from O1, O2a and O2b serotypes (O2c and O2d were not identified at the time this part of the study took place) with cod phagocytic cells were studied using flow cytometry. Phagocytosis and respiratory burst of cod macrophages and neutrophils as well as cod serum killing of V. ang ...
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... evaluates the selection of suitable endophytic bacterial isolates for their potential plant growth promoting and bio control traits of anthracnose of chilli. ...
... evaluates the selection of suitable endophytic bacterial isolates for their potential plant growth promoting and bio control traits of anthracnose of chilli. ...
The Hypothalamus and Pituitary Gland
... organism for studying neurological circuits because its entire nervous system contains only 302 neurons. In this species oxytocin helps the individual worms nd and recognize mates. A function of oxytocin in the mammalian brain seems to be the enhancement of speci c neuronal circuits over others. In ...
... organism for studying neurological circuits because its entire nervous system contains only 302 neurons. In this species oxytocin helps the individual worms nd and recognize mates. A function of oxytocin in the mammalian brain seems to be the enhancement of speci c neuronal circuits over others. In ...
Fate and Transport of Zoonotic Bacterial, Viral, and Parasitic
... bacteria as a result of solids separation in two different manure management systems. It is unknown from these reports, however, how much of this reduction represents physical removal of organisms versus reduced survival as a result of changes in chemical oxygen demand, temperature, nitrogen, or pH. ...
... bacteria as a result of solids separation in two different manure management systems. It is unknown from these reports, however, how much of this reduction represents physical removal of organisms versus reduced survival as a result of changes in chemical oxygen demand, temperature, nitrogen, or pH. ...
REDUCTION OF URANIUM-(VI) UNDER MICROAEROBIC CONDITIONS USING AN INDIGENOUS MINE CONSORTIUM
... The utilisation of fossil fuels for energy worldwide depletes the natural reserves and at the same time releases billions of tonnes of carbon dioxide and other greenhouse gases into the atmosphere. In order to reverse the negative effects of this accumulation, i.e., global warming and climatic chang ...
... The utilisation of fossil fuels for energy worldwide depletes the natural reserves and at the same time releases billions of tonnes of carbon dioxide and other greenhouse gases into the atmosphere. In order to reverse the negative effects of this accumulation, i.e., global warming and climatic chang ...
Advice Summary - Product No. 63651, Application No. 49642
... Ametoctradin is hydrolytically stable, only slightly degradable by aqueous photolysis and not ready biodegradable. It does not persist in microbially-active aerobic and anaerobic water/sediment systems where it rapidly dissipates by partitioning. Ametoctradin is also not persistent in aerobic soils ...
... Ametoctradin is hydrolytically stable, only slightly degradable by aqueous photolysis and not ready biodegradable. It does not persist in microbially-active aerobic and anaerobic water/sediment systems where it rapidly dissipates by partitioning. Ametoctradin is also not persistent in aerobic soils ...
National Collection of Type Cultures
... biologically active bacteria that have been controldried in a water-soluble matrix. Each disc is packed individually in a plastic tube over a desiccant, dispatched at ambient temperature and requires storage at -20±5°C. The product quality is not affected significantly if it is held for short period ...
... biologically active bacteria that have been controldried in a water-soluble matrix. Each disc is packed individually in a plastic tube over a desiccant, dispatched at ambient temperature and requires storage at -20±5°C. The product quality is not affected significantly if it is held for short period ...
2CO Communities than Elevated Atmospheric on Soil Nitrogen
... fixation rates. Elevated CO2 typically increases N demand through ...
... fixation rates. Elevated CO2 typically increases N demand through ...
Lead neurotoxicity in children: basic mechanisms and clinical
... Lead's toxic in¯uences are also exerted on oligodendroglia and astroglia, the former being far more vulnerable (Tang et al., 1996). Oligodendroglia progenitors in vitro are more sensitive than cultures of mature oligodendrocytes (Deng et al., 2001). Lead exposure delays the differentiation of glial ...
... Lead's toxic in¯uences are also exerted on oligodendroglia and astroglia, the former being far more vulnerable (Tang et al., 1996). Oligodendroglia progenitors in vitro are more sensitive than cultures of mature oligodendrocytes (Deng et al., 2001). Lead exposure delays the differentiation of glial ...
Cytoplasmic pH Measurement and Homeostasis in Bacteria
... recovery of valuable minerals (Olson et al., 2003; Rohwerder et al., 2003) but they also cause pollution and corrosion (Johnson and Hallberg, 2003). Alkaliphiles have been exploited for natural products, especially enzymes with high pH optima (Horikoshi and Akiba, 1982; Horikoshi, 1999). The externa ...
... recovery of valuable minerals (Olson et al., 2003; Rohwerder et al., 2003) but they also cause pollution and corrosion (Johnson and Hallberg, 2003). Alkaliphiles have been exploited for natural products, especially enzymes with high pH optima (Horikoshi and Akiba, 1982; Horikoshi, 1999). The externa ...
Clayton_umn_0130E_16731
... among other important aspects of host health and behavior. In 2009, the Human Microbiome Project was established with the goal of better understanding the role microbial communities play in health and disease. While the research community has made substantial progress in understanding the role micro ...
... among other important aspects of host health and behavior. In 2009, the Human Microbiome Project was established with the goal of better understanding the role microbial communities play in health and disease. While the research community has made substantial progress in understanding the role micro ...
triclopyr - Invasive.Org
... contaminated foliage falls from defoliating crowns (Newton et al. 1990). The residues of some herbicides in fruit have been shown to persist up to one month (Holmes et al. 1994). There is therefore a potential for long-term exposure of triclopyr to animal species that eat wild fruit. In non-target p ...
... contaminated foliage falls from defoliating crowns (Newton et al. 1990). The residues of some herbicides in fruit have been shown to persist up to one month (Holmes et al. 1994). There is therefore a potential for long-term exposure of triclopyr to animal species that eat wild fruit. In non-target p ...
introduction
... 4. The latter part of each lab period will be used to begin new experiments. Preliminary instructions, demonstrations, and any changes in procedure will be given by your instructor prior to starting each new lab exercise. 5. After completing an experiment, dispose of all laboratory media and contami ...
... 4. The latter part of each lab period will be used to begin new experiments. Preliminary instructions, demonstrations, and any changes in procedure will be given by your instructor prior to starting each new lab exercise. 5. After completing an experiment, dispose of all laboratory media and contami ...
Bacteriophages of Soft Rot Enterobacteriaceae
... Historically, SRE bacteriophages isolated from various sources were occasionally used in phage typing assays for tracing the presence of host bacteria in epidemiological studies, especially to characterize unnamed environmental SRE isolates (Gross et al. 1991; Toth et al. 1999). For this purpose, a ...
... Historically, SRE bacteriophages isolated from various sources were occasionally used in phage typing assays for tracing the presence of host bacteria in epidemiological studies, especially to characterize unnamed environmental SRE isolates (Gross et al. 1991; Toth et al. 1999). For this purpose, a ...
Differential Metabolism of Chiral Compounds
... importance of stereoselective differences in their metabolism. This information is important to guide policy decisions regarding whether toxicological data should be required for each isomer of a chiral compound. Approximately 1/3 of currently registered pesticide active ingredients in the UK contai ...
... importance of stereoselective differences in their metabolism. This information is important to guide policy decisions regarding whether toxicological data should be required for each isomer of a chiral compound. Approximately 1/3 of currently registered pesticide active ingredients in the UK contai ...
ZOONOSES –PROTECTION OF PUBLIC AND ANIMAL HEALTH
... Introduction: The tick-transmitted intraerythrocytic parasite Babesia is maintained in zoonotic cycles between vertebrate hosts and tick vectors [1] and most zoonotic species are maintained in wildlife reservoirs. Various Babesia species have been detected in a wide range of different mammal species ...
... Introduction: The tick-transmitted intraerythrocytic parasite Babesia is maintained in zoonotic cycles between vertebrate hosts and tick vectors [1] and most zoonotic species are maintained in wildlife reservoirs. Various Babesia species have been detected in a wide range of different mammal species ...
Research in Microbiology
... membrane of cells. This energy-fueled process is mediated by plasma membrane transporters, which specifically co-transport Pi and protons. The protons generated by a plasma membrane proton pump (Hþ/ATPase) is the process for inorganic phosphate uptake [3e5]. This Hþ-ATPase transport system generates ...
... membrane of cells. This energy-fueled process is mediated by plasma membrane transporters, which specifically co-transport Pi and protons. The protons generated by a plasma membrane proton pump (Hþ/ATPase) is the process for inorganic phosphate uptake [3e5]. This Hþ-ATPase transport system generates ...
Use of pyroseqUencing to identify streptococci and to detect mUtations caUsing antimicrobial resistance
... developed for identification of streptococcal species based on the 16S rRNA sequences. Almost all streptococcal species could be differentiated from one another by the developed method, including S. pneumoniae from its close relatives S. mitis and S. oralis. New resistance genes and their variants a ...
... developed for identification of streptococcal species based on the 16S rRNA sequences. Almost all streptococcal species could be differentiated from one another by the developed method, including S. pneumoniae from its close relatives S. mitis and S. oralis. New resistance genes and their variants a ...
CASE 33
... secretion increases rather than decreases as is the case for the other pituitary hormones. Most evidence points to dopamine rather than a peptide as being the prolactin inhibitory hormone. In addition to this inhibitory pathway, PRL secretion can be stimulated by TRH. The main target of PRL is the m ...
... secretion increases rather than decreases as is the case for the other pituitary hormones. Most evidence points to dopamine rather than a peptide as being the prolactin inhibitory hormone. In addition to this inhibitory pathway, PRL secretion can be stimulated by TRH. The main target of PRL is the m ...
Triclocarban
Triclocarban is an antibacterial agent common in personal care products like soaps and lotions as well as in the medical field, for which it was originally developed. Studies on its antibacterial qualities and mechanisms are growing. Research suggests that it is similar in its mechanism to triclosan and is effective in fighting infections by targeting the growth of bacteria such as Staphylococcus aureus. Additional research seeks to understand its potential for causing antibacterial resistance and its effects on organismal and environmental health.