American cockroach
Permeability of the Abdominal Nerve Cord of the American Cockroach, Periplaneta Americana L to Quaternary Ammonium Salts
... The influx and efflux of two series of quaternary alkylammonium cations in the abdominal nerve cord of the American cockroach have been studied.. The data are interpreted as showing that[r] ...
12
CHEMISTRY OF SEX PHEROMONE EXTRACTED FROM THE AMERICAN COCKROACH, Periplaneta americana L.: AN INNOVATION IN HOUSE HOLD PEST MANAGEMENT
... planet. American cockroach, Periplaneta americana, has a wide geographic distribution and as is one of the few household insect species ...of cockroach would be a promising approach in the modern ...
5
Purification and localization of p10, a novel protein that increases in nymphal regenerating legs of Periplaneta americana (American cockroach)
... Int J De,' Hinl 36 391 3l)S (1992) 391 Origil/al Arlirlr Purification and localization of p1 0, a novel protein that increases in nymphal regenerating legs of Periplaneta americana (American cockroach[.] ...
8
Isolation and Purification of an Antibacterial Protein from Immune Induced Haemolymph of American Cockroach, Periplaneta americana
... of American cockroach were screened for the antimicrobial activity against two Gram negative and Gram-positive bacte- rial ...adult American cock- roach can generate an adaptive humoral im- mune ...
9
Localization of regenectin in regenerates of American cockroach (Periplaneta americana) legs
... Int J Dc\' BioI 35 83 90 (1991) 83 Original Article Localization of regenectin in regenerates of American cockroach (Periplaneta americana) legs TAKEO KUBO', KIYOSHI KAWASAKI', YOSHIAKI NONOMURA'and S[.] ...
8
Laboratory Evaluation of Toxicity of Insecticide Formulations from Different Classes against American Cockroach (Dictyoptera: Blattidae).
... Much of the work regarding insecticidal efficacy has been done on german cock- roach, however, very little data is available with respect to american cockroach. There- fore, keeping in view the work carried ...
14
Aerobic Bacterial Community of American Cockroach Periplaneta americana,a Step toward Finding Suitable Paratransgenesis Candidates
... the American cockroach is so far lacking. The only cockroach whose gut microbiota has been characterized with cultivation-inde- pendent molecular methods is Turkistan cockroach Shelfordella ...
14
Radio frequency magnetic fields disrupt magnetoreception in American cockroach
... The sense that allows birds to orient themselves by the Earth’s magnetic field can be disabled by an oscillating magnetic field whose intensity is just a fraction of the geomagnetic field intensity and whose oscillations ...
5
Anti-tumor effects of the American cockroach, Periplaneta americana
... Periplaneta americana, more commonly known as the American cockroach, is the part of Insecta class, Dicty- optera order, and Blattidae family. It is one of the largest, strongest, oldest, and most ...
6
Control of American Cockroach (Periplaneta americana) in Municipal Sewage Disposal System, Central Iran
... Although, many researchers to achieve appropriate and effective insecticides control against cockroaches using newer methods are still ongoing (15). The determination of an ap- propriate and effective insecticide for the ...
8
Determination of Knock-Down Time and Level of Toxicity of Panyawan (Tinospora rumphii L.) Leaf Extract against American Cockroach (Periplaneta americana)
... This paper aims to determine the insecticidal activity of Panyawan (Tinospora rumphii) leaf extract against American cockroach (Periplaneta americana). A quantitative experimental research design was ...
31
STUDIES ON HISTOPATHOLOGICAL EFFECT OF CHLOROPYRIFOS ON THE MIDGUT OF AMERICAN COCKROACH, PERIPLANETA AMERICANA (LINN ) (DICTYOPTERA: BLATTIDAE)
... German cockroach, Blatella germanica: alteration in midgut structure and acetylchoinesterase and glutathione s-transferase activity”, Pesticide Biochemistry and Physiology, 84: ...
8
Effect of isolated bacteria and their supernatant from American cockroach’s ootheca on its hatching as a safety method for control in Jeddah governorate
... The results showed that treatments of high concentrations of bacterial cells and their free cells had a significant effect on the mortality of all treated ootheca for four times as com[r] ...
9
The Exoskeleton and Insect Proprioception: II Reflex Effects of Tibial Campaniform Sensilla in the American Cockroach, Periplaneta Americana
... Stimulation of individual tibial campaniform sensilla elicited reflex effects from the trochanteral extensor 12 animals equivalent to those seen in the tibial extensor, fcroximal sensill[r] ...
14
The Exoskeleton and Insect Proprioception: III Activity of Tribal Campaniform Sensilla During Walking in the American Cockroach, Periplaneta Americana
... Activity of the tibial campaniform sensilla in rapid walking Distal sensilla In rapid walking over 7-10 Hz the firing of the distal campaniform sensilla shifted in phase relative to the [r] ...
21
Nitrogen Metabolism in the American Cockroach: An Examination of Whole Body Ammonium and other Cations Excreted in Relation to Water Requirements
... Although the role or mode of ammonia excretion is not well understood, it is clear that ammonia is a major cation in the excreted faecal pellet, and its presence does influence the water[r] ...
16
Nitrogen Metabolism in the American Cockroach: An Examination of Whole Body and Fat Body Regulation of Cations in Response to Nitrogen Balance
... Comparison of dietary nitrogen levels, fat body uric acid and potassium levels and the ratio offaecal/'dietary potassium from adult males maintained for eight weeks on twelve diets Dieta[r] ...
14
The Exoskeleton and Insect Proprioception I Responses of Tibial Campaniform Sensilla to External and Muscle Generated Forces in the American Cockroach, Periplaneta Americana
... The responses of tibial campaniform sensilla to externally imposed and internally generated forces can be summarized as follows: Imposed bending forces in the plane of joint movement exc[r] ...
26
The Location of Penetration Barriers in the Ganglia of the American Cockroach, Periplaneta Americana (L )
... To study the effect of metabolism on the influx of a metabolizable molecule, the nerve cord was exposed to sodium butyrate for 1 hr., alone and in the presence of DNP 2,4-dinitrophenol, [r] ...
16
Hormonal Control of Excretion in the American Cockroach
... The results of this investigation suggest that a diuretic hormone is liberated into the blood by the terminal abdominal ganglion, and that this hormone promotes fluid secretion by the Ma[r] ...
8