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New study identifies bird species that could spread ticks and Lyme disease（图）
New study identifies bird species spread ticks Lyme disease
2021/2/5
Birds play an underrecognized role in spreading tickborne disease. They can spread such disease because of their capacity for long-distance travel and tendency to split their time in different parts o...
Reactive Oxygen Species, Mitochondria, and Endothelial Cell Death during In Vitro Simulated Dives
SCUBA DIVING OXIDATIVE STRESS REACTIVE OXYGEN SPECIES MITOCHONDRIAL MEMBRANE POTENTIAL CELL DEATH ENDOTHELIAL DYSFUNCTION
2017/4/19
Purpose: Excessive reactive oxygen species (ROS) is considered a consequence of hyperoxia and a major contributor to diving-derived vascular endothelial damage and decompression sickness. The aims of ...
Activation of APE/Ref-1 redox activity is mediated by reactive oxygen species and PKC phosphorylation
APE/Ref-1 reactive oxygen species redox
2014/12/12
Reactive oxygen species (ROS) arise through normal cellular aerobic respiration, and, in combination with external sources such as ionizing radiation, cigarette tar and smoke, and particulate matter g...
Activation of APE1/Ref-1 is dependent on reactive oxygen species generated after purinergic receptor stimulation by ATP
APE1 Ref-1
2014/12/12
Apurinic apyrimidinic endonuclease redox effector factor-1 (APE1/Ref-1) is involved both in the base excision repair (BER) of DNA lesions and in the eukaryotic transcriptional regulation. APE1/Ref-1 i...
Reactive oxygen species induced oxidative stress, neuronal apoptosis and alternative death pathways
Apoptosis Caspases Cell Death Mitochondria PCBs Reactive Oxygen Species
2013/1/28
Reactive oxygen species (ROS) are produced as a byproduct of cellular metabolic pathways and function as a critical second messenger in a variety of intracellular signaling pathways. The excessive int...
A Novel Non Radioactive PCR-DNA Probe for the Detection of Aflatoxin Producing Aspergillus Species from Major Food Crops Grown in India
AFB1-Aflatoxin B1 HPLC-High Performance Liquid Chromatography
2013/1/29
In the present study, a novel non radioactive digoxigenen labelled PCR-DNA probe was developed targeting nor-1 gene to assess the contamination of aflatoxigenic Aspergillus species in food grain sampl...
Co-infection with Borrelia species and other tick-borne pathogens in humans: two cases from Poland
co-infection Borrelia spp. Anaplasma phagocytophilum Babesia spp.
2010/12/22
abstract: Co-infection with Borrelia species and Anaplasma phagocytophilum or Babe-
sia spp. was assessed in a retrospective study of tick-exposed individuals from southeast-
ern Poland.
Species Identification and Strain Typing of Candida Isolates by PCR-RFLP and RAPD-PCR Analysis for Determining the Probable Sources of Nosocomial Infections
Candida Identification PCR-RFLP RAPD typing
2015/9/21
Background: Since the incidence of nosocomial Candida infections have been increasing in parallel with the raising in the number of patients involving in predisposing factors, determining the sources ...
ANALYSIS OF EXPRESSION AND AMINO ACID SEQUENCE OF THE ALLERGEN MAG 3 IN TWO SPECIES OF HOUSE DUST MITES – DERMATOPHAGOIDES FARINAE AND D. PTERONYSSINUS (ACARI: ASTIGMATA: PYROGLYPHIDAE)
allergy house dust mites house-dust-mite allergens
2010/12/22
In the 90s of the XX century, 2 new and important allergens of house dust mites mites were cloned and sequenced: Mag 1 and Mag 3. However, the second allergen has been identifi ed to date only in extr...
The Anopheles culicifacies and An. subpictus species complexes in Sri Lanka and their implications for malaria control in the country
Anopheles culicifacies Anopheles subpictus DNA probes
2010/12/10
Anopheles culicifacies, the major vector of malaria in Sri Lanka, and An. subpictus, a secondary vector, exist as species complexes in the country. Among the globally reported five sibling species (A-...
DETERMINATION OF BLACK FLY SPECIES IN TEHRAN AREA BY REARING THESE AQUATIC STAGES IN THE LABORATORY
Simuliidae Black fly Pupaes
2010/1/4
The identification of different species of Simuliidae, also called “black fly”, is based on particular structure of oral and terminal appendages of their larvae add also on the special morphology of a...
Antibiotic resistance in Shigella species has been showing a rising trend all over the world. This study was performed to discover the state of antibiotic resistance of Shigella species with regards t...
IDENTIFICATION OF BOVINE IXODIDAE SPECIES IN AHWAZ AREA,IRAN
Cattle ticks Hyalomma anatolicum
2009/12/29
Overall 1906 adult ticks, as well as their nymphs and larvae were collected from the body surface of cattle in the animal husbandries located in north, north-east, south and south-west of Ahwaz area, ...
IDENTIFICATION OF BOVINE IXODIDAE SPECIES IN AHWAZ AREA,IRAN
Cattle ticks Hyalomma anatolicum
2009/12/29
Overall 1906 adult ticks, as well as their nymphs and larvae were collected from the body surface of cattle in the animal husbandries located in north, north-east, south and south-west of Ahwaz area, ...
Simple and rapid identification of most medically important Candida species by a PCR-restriction enzyme method
Candida PCR-restriction enzyme
2009/12/24
Opportunistic fungal infections including candidiasis have increased dramatically in recent years. Most medically important fungi are Candida species. Rapid identification od Candida isolates to the s...