Monitoring of Thiamethoxam Resistance in Turkish House Fly Strains, (Diptera: Muscidae).

Background: The house fly, , is vector for pathogens and parasites and causes economic damage to livestock by reducing forage conversion efficiency, negatively impacting weight gain and milk production. It has shown resistance to multiple insecticide classes. The aim of this research was to determine the susceptibility levels of seventeen field strains to thiamethoxam, a neonicotinoid insecticide, in Türkiye.

Investigation of Egg Parasitoids in American Cockroach ( L.) Populations in Antalya City Center.

Objective: In this research, it was aimed to determine whether oothecal parasitoids, biological control agents, were found in the oothecae collected from the breeding and development areas of American cockroach ( L.) in city center of Antalya, Turkey.

Methods: Between April and September 2014, the oothecae of were collected from the manholes, sewages and basements at five localities of Antalya city center.

Operational Evaluation Of Vectomax® WSP (Bacillus thuringiensis Subsp. israelensis+Bacillus sphaericus) Against Larval Culex pipiens in Septic Tanks (1).

The residual effectiveness of VectoMax® WSP (a water-soluble pouch formulation containing a combination of Bacillus thuringiensis subsp. israelensis strain AM65-52 and B. sphaericus strain ABTS 1743) when applied to septic tanks against 3rd- and 4th-stage larvae of Culex pipiens L.

Larvicidal activity of selected plant hydrodistillate extracts against the house mosquito, Culex pipiens, a West Nile virus vector.

The larvicidal activity of hydrodistillate extracts from Chrysanthemum coronarium L., Hypericum scabrum L., Pistacia terebinthus L.

Survey of insect growth regulator (IGR) resistance in house flies (Musca domestica L.) from southwestern Turkey.

Insect growth regulators (IGRs) are currently the fastest-growing class of insecticides, and in Turkey these products represent a new approach to pest control. In recent years, several IGRs were also registered for the control of the house fly, Musca domestica L. (Diptera: Muscidae), in Turkey.

Comparative efficacy of spinosad with conventional acaricides against hard and soft tick populations from Antalya, Turkey.

The acaricidal efficacy of ceramic tiles treated at field application rates with either spinosad (Mozkill 120 SC, 0.01 g ai/m(2)), deltamethrin (Impotek Deltamethrin EW, 0.01 g ai/m(2)), permethrin+esbiothrin (Chrysamed, 0.

Acaricidal effects of the essential oil of Origanum minutiflorum (Lamiaceae) against Rhipicephalus turanicus (Acari: Ixodidae).

The acaricidal effects of the volatile essential oil Origanum minutiflorum O. Schwarz & P.H.

Insecticidal activity of major lichen compounds, (-)- and (+)-usnic acid, against the larvae of house mosquito, Culex pipiens L.

In this research, (-)-usnic acid and (+)-usnic acid, commonly encountered lichen secondary metabolites, were evaluated for their insecticidal effects against the larvae of Culex pipiens L. (Diptera: Culicidae) under laboratory conditions. Both compounds showed strong larvicidal activity and caused 100% mortality on third-fourth larval stages of the species at 24 h at the doses of 5 and 10 ppm.

Field trials with tank mixtures of Bacillus thuringiensis subsp. israelensis and Bacillus sphaericus formulations against Culex pipiens larvae in septic tanks in Antalya, Turkey.

Efficacy of tank mixtures of commercial Bacillus thuringiensis subsp. israelensis (Bti) and Bacillus sphaericus (Bs) water-dispersable granule (WDG) formulations was evaluated in septic tanks, against Culex pipiens L. (Diptera: Culicidae) larvae.

A comparative evaluation of Origanum onites essential oil and its four major components as larvicides against the pine processionary moth, Thaumetopoea wilkinsoni Tams.

The pine processionary moth (PPM), Thaumetopoea wilkinsoni Tams. (Lepidoptera: Thaumatopoeidae), is an important forest pest in the Mediterranean area, and urticating hairs of the caterpillars of this species cause allergic reactions on skin of humans and animals. In the present study, the larvicidal activities of Turkish oregano (Origanum onites L.

Toxicity of essential oils extracted from Origanum onites L. and Citrus aurentium L. against the pine processionary moth, Thaumetopoea wilkinsoni Tams.

The pine processionary moth (PPM), Thaumetopoea wilkinsoni Tams. (Lepidoptera: Thaumetopoeidae), is an important forest pest in the Mediterranean area, additionally urticating hairs of the caterpillars of this species cause strong allergic reactions on skin of humans and animals. In the present study, essential oils extracted from aerial parts of Origanum onites L.

Larvicidal activity of some Labiatae (Lamiaceae) plant extracts from Turkey.

Ethanol extracts of the aerial parts from five Labiatae (Lamiaceae) species, obtained from Antalya, Turkey, were tested for larvicidal activity against the house mosquito Culex pipiens L. (Diptera: Culicidae) under laboratory conditions. Third and fourth instar mortality from six concentrations (5, 10, 25, 50, 100 and 200 ppm) of each plant extract were compared against the organophosphorus insecticide, temephos which is currently used for larval control.

A study of the larvicidal activity of Origanum (Labiatae) species from southwest Turkey.

The insecticidal activity of essential oils isolated from two species of Origanum (Origanum onites L. and Origanum minutiflorum (O. Schwarz and P.

Effectiveness of a naturally derived insecticide, spinosad, against the pine processionary moth Thaumetopoea wilkinsoni Tams (Lepidoptera: Thaumetopoeidae) under laboratory conditions.

The pine processionary moth Thaumetopoea wilkinsoni Tams is a serious pest on pine trees in southwestern Turkey. The efficacy of a naturally derived insecticide, spinosad, on fourth-fifth instar larvae of T. wilkinsoni was studied under laboratory conditions.

Evaluation of the naturally-derived insecticide spinosad against Culex pipiens L. (Diptera: Culicidae) larvae in septic tank water in Antalya, Turkey.

The naturally-derived insecticide spinosad (Conserve SC) was evaluated against larval Culex pipiens L. (Diptera: Culicidae) under laboratory and field conditions in Antalya, Turkey. Laboratory bioassays showed that the 24 h LC50 and LC90 against late 3rd and early 4th instars were estimated at 0.

Evaluation of the genotoxicity of four herbicides in the wing spot test of Drosophila melanogaster using two different strains.

In the present study, the herbicides bentazone, molinate, thiobencarb and trifluralin were evaluated for mutagenic and recombinagenic effects using the wing spot test of Drosophila melanogaster (somatic mutation and recombination test, SMART). Both standard (ST) and high-bioactivation (HB) fly crosses were used, the latter cross is characterised by a high sensitivity to promutagens and procarcinogens. Three-day-old larvae, transheterozygous for the multiple wing hairs (mwh, 3-0.

Suppression of TNF-alpha mediated apoptosis by EGF in TNF-alpha sensitive human cervical carcinoma cell line.

The tumor suppressor protein p53 is the most frequently mutated gene in human cancer. The function of p53 is not restricted to "guarding" against oncogenic stress, but also p53 can guard against the presence of DNA damage. One of the principal mechanisms by which cells achieve this is by regulating the p53 protein level although its phosphorylation and cellular localization also contribute to the regulation of its function.

Tumor necrosis factor-alpha-induced accumulation of tumor suppressor protein p53 and cyclin-dependent protein kinase inhibitory protein p21 is inhibited by insulin in ME-180S cells.

The tumor suppressor protein p53 plays an important role in the protection against the development of cancer and is inactivated in many human malignancies. Since p53 is an important inhibitor of cell growth, keeping p53 function under control is critical for survival of cell. One of the principal mechanisms by which cells achieve this is by regulating the p53 protein level, although its phosphorylation and cellular localization also contribute to the regulation of its function.

Genotoxicity is modulated by ascorbic acid. Studies using the wing spot test in Drosophila.

The ability of ascorbic acid (Vitamin C) to modulate the genotoxic action of several mutagens was investigated in the wing spot test of Drosophila melanogaster. In this assay, 3-day-old transheterozygous larvae for the multiple wing hairs (mwh, 3-0.3) and flare (flr, 3-38.