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Detection of Klebsiella pneumonia in respiratory tract samples by the loop-mediated isothermal amplification method
环介导等温扩增技术 呼吸道感染 肺炎克雷伯菌 细菌培养法 DNA测序技术
2021/3/29
建立环介导等温扩增技术（loop-mediated isothermal amplification，LAMP）检测呼吸道感染患者痰液中肺炎克雷伯菌（Klebsiella pneumoniae，Kpn）的方法并进行初步应用。 方法：基于Kpn phoE基因设计4条特异性引物，对反应条件中的Mg2+和甜菜碱浓度进行优化，建立检测Kpn LAMP方法并进行特异性和灵敏度试验；收集308例呼吸道感染患...
The Efficacy of Systemic Corticosteroids in Treatment of Respiratory Tract Infections During Hajj 2012
Corticosteroids Fever Hoarseness Cough
2015/10/16
Background: Diagnosis and treatment of respiratory tract infections (RTI) in a mass-gathering situation such as hajj is a medical challenge that requires quick decision-making and considerable knowled...
Influence of a montmorency cherry juice blend on indices of exercise-induced stress and upper respiratory tract symptoms following marathon running—a pilot investigation
Recovery URTS Exercise-induced inflammation Muscle damage
2015/7/30
Prolonged exercise, such as marathon running, has been associated with an increase in respiratory mucosal inflammation. The aim of this pilot study was to examine the effects of Montmorency cherry jui...
Effect of BETA 1, 3/1, 6 GLUCAN on Upper Respiratory Tract Infection Symptoms and Mood State in Marathon Athletes
Dietary supplements exercise beta- Glucans respiratory tract infections
2015/4/24
This was a placebo-controlled, double-blind study designed to evaluate the effect of a commercially available dietary supplement on upper-respiratory tract symptoms (URTI) and mood state. Seventy-five...
The respiratory tract in pigs and its immune system: a review
swine histology host defence specific immunity innate immunity
2015/4/17
The growing amount of information regarding mucosal immunology in animals resulted from a need to better understand the pathogenesis of diseases entering the body through mucosa surfaces, including th...
Mycoplasma bovis and bacterial pathogens in the bovine respiratory tract
cattle bacteria mycoplasma respiratory tract
2015/4/15
Bovine respiratory disease caused by Mycoplasma bovis is a major health problem of cattle worldwide. It inflicts considerable financial losses on beef herds and is the most common cause of mortality i...
Use of Nasal Samples and Genom Amplification Methods for Detection of Respiratory Viruses in Infants with Acute Lower Respiratory Tract Infection
Acute lower respiratory tract infection ALRI infant PCR respiratory viruses
2009/6/17
Aim: The aim of this study was to evaluate the use of genome amplification methods [polymerase chain reaction (PCR) and reverse transcription (RT)-PCR] for detection of common respiratory viruses (RSV...
Viral Etiology and Symptoms of Acute Upper Respiratory Tract Infections in Children
Child infection respiratory viral
2009/5/21
Aims: To determine viral causes of acute upper respiratory tract infections and clinical findings in children living in Istanbul, Turkey. Materials and Methods: This prospective study was carried out ...
An association of serum vitamin D concentrations < 40 nmol/L with acute respiratory tract infection in young Finnish men
Vitamin D respiratory infection insufficiency men public health 25-hydroxyvitamin D
2008/12/25
Background:The effects of vitamin D in regulating bone mineralization are well documented. The action of vitamin D as a key link between Toll-like receptor activation and antibacterial responses in in...
Presence of Eosinophils in Nasal Secretion during Acute Respiratory Tract Infection in Young Children Predicts Subsequent Wheezing within Two Months
eosinophils nasal secretion respiratory tract infection wheezing young children
2010/11/17
According to a logistic regression analysis adjusted for age, sex, family history, allergies, and wheezing at entry, young children with nasal eosinophil infiltration during acute RTI had a significan...
EMPIRICAL FIRST-LINE ANTIBIOTICOTHERAPY IN ADULT RURAL PATIENTS WITH ACUTE RESPIRATORY TRACT INFECTIONS
acute infections of airways rural population antibioticotherapy
2010/12/23
The objective of the study was the evaluation of the frequency of occurrence of acute respiratory infections among rural population from the Lublin Region, and verifi cation
of the appropriateness of...
Respiratory syncytial virus in lower respiratory tract infections
Secretory IgA Respiratory infections RSV
2010/4/7
Objective: Acute lower respiratory infections lead to high morbidity and mortality rates in children from developing countries. The aim of this study was to look into the extent of respiratory syncyti...
Particle Deposition in Human Respiratory Tract: Effect of Water- Soluble Fraction
Atmospheric particulate matter Lung deposition Hygroscopic growth
2016/3/30
In the nearly saturated human respiratory tract, the presence of water-soluble substances in
inhaled aerosols can cause change in the size distribution of particles. This consequently alters
the lun...
Influence of local antigen exposure dose in the upper respiratory tract on sensitization with cedar pollen
cedar pollen IgE laryngeal allergy pollinosis
2010/11/24
The mean serum levels of specific IgE antibody in rats exposed to the higher dose were significantly higher than those in rats exposed to the lower dose, and the mean levels in rats in the lower-dose ...
Iron supplementation improves iron status and reduces morbidity in children with or without upper respiratory tract infections: a randomized controlled study in Colombo, Sri Lanka
Anemia iron status inflammatory indicators
2016/12/28
Children aged 5–10 y were recruited for a randomized, controlled, double-blind study from outpatients attending the Children’s Hospital, Colombo, Sri Lanka. Clinical, inflammatory, nutritional, and ir...