Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| [on biology of culex pipiens mosquitoes of the moscow country-side]. | 1968 | 5734359 | |
| development of foleyella philistinae schacher and khalil, 1967 (nematoda: filarioidea) in culex pipiens molestus with notes on pathology in the arthropod. | 1968 | 5757676 | |
| [culex pipiens fatigans weidemann in west africa, its eventual role in the transmission of bancroft filariasis and its sensitivity to insecticides]. | 1968 | 5302339 | |
| on the inefficiency of transmission of wuchereria bancrofti from mosquito to human host. | the high biting rate of culex pipiens fatigans in rangoon, combined with a low prevalence of microfilaraemia due to wuchereria bancrofti, suggested a poor efficiency of transmission. data obtained by the who filariasis research unit in rangoon were analysed, and the efficiency of the parasite from stage iii larva in the mosquito to the production of microfilariae was estimated as 6.04-6.71 x 10(-5), indicating that an average of around 15 500 bites by "infective" mosquitos is necessary to produc ... | 1968 | 4235739 |
| a mark-release-recapture experiment with culex pipiens fatigans in the village of okpo, burma. | 1968 | 4236367 | |
| studies on culex pipiens molestus in israel. 3. immune reactions in laboratory animals to extracts from the mosquito. | 1968 | 4396198 | |
| transamination in culex pipiens fatigans. | 1968 | 4239958 | |
| effects of sublethal doses of ddt on the reproduction and susceptibility of culex pipiens l. | the effect of non-selecting doses of ddt on the induction of resistance was investigated in the house mosquito, culex pipiens. sublethal doses of ddt were applied to the adults in each generation, at levels which just fell short of causing mortality in these adults. a susceptible strain, a ddt-resistant strain, and a slightly ddt-tolerant strain were so treated for 6-7 generations.it was found that the treatment initially caused approximately 25% of the ovaries to degenerate, and reduced the pro ... | 1968 | 5302336 |
| preferred biting sites of culex pipiens fatigans on adult burmese males. | 1969 | 4240769 | |
| aliphatic amines against insecticide-susceptible and resistant strains of culex pipiens quinquefasciatus and anopheles albimanus. | 1969 | 4387585 | |
| characterization of phospholipase b of culex pipiens fatigans. | phospholipase b has been found in the mosquito culex pipiens fatigans, and some of its properties have been studied. the enzyme had a high optimum temperature (45 degrees c) and broad alkaline ph optimum (8-9). it was inactive toward diacylphospholipids, and hydrolyzed lysolecithin at a higher rate than lysophosphatidyl ethanolamine. the enzyme was heat labile, but lysolecithin protected it against heat inactivation. phosphatidyl ethanolamine, phosphatidyl choline, deoxycholate, fe(+++), and hg( ... | 1969 | 4390654 |
| [study of the resistance mechanism to ddt in culex pipiens fatigans]. | 1969 | 4238710 | |
| [detection of culex pipiens molestus forsk. 1775, in tbilisi]. | 1969 | 4250161 | |
| resistance to chlorinated hydrocarbons in culex pipiens quinquefasciatus in egypt. | 1969 | 5778309 | |
| [contribution to the knowledge of changes in body weight, water content, organic and inorganic substances in mosquitoes culex pipiens molestus forsk. grown under laboratory conditions]. | 1969 | 5792266 | |
| studies on the phospholipase a in larvae of culex pipiens fatigans. | 1969 | 5795921 | |
| the laboratory infection of culex pipiens complex with brugia pahangi. | 1969 | 5820855 | |
| [changes in the integument and oenocytes during the pupal stage of culex pipiens (dipt)]. | 1969 | 4390763 | |
| results of fenitrothion selection of culex pipiens fatigans wied. and anopheles albimanus wied. | laboratory selection of culex pipiens fatigans (=c. quinquefasciatus) and anopheles albimanus by fenitrothion pressure for 30 and 25 generations, respectively, resulted in only 2.2-fold and 1.1-fold increases in tolerance to this compound. cross-resistance to arprocarb in culex increased 12.2-fold but smaller increases in tolerance to fenthion, malathion, ddt, and dieldrin, may be manifestations of vigour tolerance. since the essential conditions for selection are believed to have been fulfilled ... | 1969 | 5306322 |
| duration of sterility induced in males of the tropical house mosquito, culex pipiens fatigans wiedemann, by the chemosterilants apholate and tepa. | various alkylating and non-alkylating agents are known to induce sterility in culex pipiens fatigans, but the duration of the sterilizing effect they produce had not so far been studied for this species. the authors therefore investigated the duration of sterility induced by the alkylating chemosterilants apholate and tepa in c. p. fatigans, second-instar larvae being exposed to 10 ppm apholate or pupae to 3570 ppm tepa. they found that, in experiments in which treated males were mated once only ... | 1969 | 5306544 |
| mechanisms of resistance to fenthion in culex pipiens fatigans wied. | one of the insecticides of choice to control the mosquito culex pipiens fatigans, a vector of bancroftian filariasis, is fenthion. the mechanism of resistance to this insecticide which could develop in c. p. fatigans was investigated in a strain from rangoon, burma, made 8 times more fenthion-resistant than normal by laboratory selection, by exposing the larvae to (32)p-fenthion and examining the metabolites.larvae of the resistant strain were found to absorb about half as much fenthion as those ... | 1969 | 5306624 |
| exposure time versus concentration in the who standard test for mosquito resistance to chlorohydrocarbon insecticides. | in order that the who standard test for mosquitos may yield a median lethal dose value (lc(50)) in the case of highly tolerant species and resistant strains, it is necessary to increase the exposure period. the experiments described in this paper, done with a ddt-tolerant strain of culex pipiens fatigans, show that doubling the exposure period has the same effect as doubling the ddt concentration, since it doubles the uptake of ddt into the mosquitos, and has the result of halving the lc(50) obt ... | 1969 | 5306721 |
| genetical linkage of malathio-resistance in culex pipiens l. | 1969 | 5307427 | |
| chemosterilization of culex pipiens fatigans wiedemann by exposure of aquatic stages. i. sterilization potential of certain aziridinyl compounds. | the sterile-male technique has been considered to be a promising tool for the control of mosquito populations. many chemosterilants are known to sterilize insects effectively in the same way as ionizing radiations. the sterilizing activity of 8 alkylating aziridinyl compounds has been assessed on the tropical house-mosquito, culex pipiens fatigans wiedemann. the chemosterilants employed for larval and pupal treatments were apholate, metepa, tepa and 5 diaziridinyl alkoxyphosphine oxides. in gene ... | 1969 | 5309536 |
| chemosterilization of culex pipiens fatigans wiedemann by exposure of aquatic stages. 2. sterilization potential of certain phosphoramides and s-triazines. | many aziridinyl compounds are known to induce high sterility in culex pipiens fatigans wiedemann, but as the practical application of these chemosterilants is quite hazardous, compounds such as phosphoramides and s-triazines have been tried against this species. these compounds are relatively less reactive, thermally more stable and less toxic to mammals. the phosphoramides included hempa, n,n,n',n'-tetramethyl-p-piperidino-phosphonic diamide (ent-51007) and a compound, ent-60210, whose structur ... | 1969 | 5309537 |
| resistance potentialities of aedes aegypti and culex pipiens fatigans to organophosphorus and other insecticides. | 1969 | 5309539 | |
| studies on culex pipiens molestus in israel. iv. desensitization attempts on children showing strophulus-like skin eruptions following bites of the mosquito. | 1969 | 5349688 | |
| lipids of culex pipiens fatigans during metamorphosis. | 1969 | 5359070 | |
| divided-eye, a sex-linked mutation in culex pipiens l. | 1969 | 5360487 | |
| esterase isozymes in the mosquito culex pipiens fatigans. developmental and genetic variation. | 1969 | 5374168 | |
| biological studies of culex pipiens in the nile-delta. i. screening to filarial infection. | 1969 | 5374587 | |
| assays of juvenile hormone activity in soy bean meal on the larvae of culex pipiens molestus forsk. | 1969 | 5388093 | |
| laboratory colonisation of culex pipiens fatigans wied. | 1969 | 5400696 | |
| [evaluation in field studies of the effectiveness of 2 organo-phosphate insecticides, abate and drusban, against the larvae of culex pipiens fatigans weidemann, 1828]. | 1969 | 5400835 | |
| crowding effect on the growth of filarial larvae (wuchereria bancrofti) inside the insect vector (culex pipiens fatigans). | 1969 | 5401883 | |
| effects of gamma rays on eggs of culex pipiens fatigans, wied, 1928. | 1969 | 5407737 | |
| [organisation, capacity for regeneration and differentiation of leg primordia of culex pipiens (l.)]. | 1. discs of the foreleg ofculex pipiens transplanted from the fourth instar of larvae into larval hosts of the same age differentiate normal adult organs. 2. experiments in fragmentation indicate the position of the primordia of individual parts of the leg in the disc. in addition to this certain structural elements can be located within parts of the leg. 3. among the majority of host larvae the operation results in a prolongation of the fourth larval instar. in whole discs as well as in disc fr ... | 1969 | 28304490 |
| laboratory studies of the microsporidian plistophora culicis (weiser) infecting culex pipiens fatigans wied. | 1970 | 22894851 | |
| [genetic investigations on the incompatibility in the culex pipiens complex]. | in crosses between populations of the mosquito culex pipiens of different geographical origin three crossing types have been found (1) crosses with normal offspring (2) crosses with reduced offspring and (3) crosses that show almost total incompatibility. in the case of incompatible crosses 99.9% of the developing embryos are lethal and only about 0.1% of the embryos hatch and develop into fertile diploid females. the origin of the exceptional diploid females has been investigated by means of th ... | 1970 | 24435845 |
| thalidomide as a mutagenic agent in the mosquito (culex pipiens molestus). | 1970 | 5431163 | |
| studies on the control of mosquitoes in egypt by means of chemosterilants. ii. chemosterilization of culex pipiens by tepa and hempa. | 1970 | 5437455 | |
| incorporation of tritiated thymidine in male and female mosquitoes, culex pipiens with particular reference to spermatogenesis. | 1970 | 5438064 | |
| quantitative experiments on the vector capability of culex (culex) pipiens fatigans wiedemann with west nile and sindbis viruses. | 1970 | 5451045 | |
| [evaluation on a large scale of dursban and abate for the control of larvas of culex pipiens fatigans wiedemann, 1828, in the town of bobo-dioulasso (upper volta)]. | 1970 | 5464549 | |
| genetics of ddt resistance in culex pipiens fatigans. | 1970 | 5469125 | |
| studies on the control of mosquitoes in egypt by means of chemosterilants. 3. sterilization of anopheles pharoensis and culex pipiens by metepa. | 1970 | 5475199 | |
| [testing of methylnitrophos in water reservoirs for larvae of culex pipiens in moscow]. | 1970 | 5482474 | |
| laboratory and field studies of the southern house mosquito, culex pipiens quinquefasciatus say, infected with the dog heartworm, dirofilaria immitis (leidy), in louisiana. | 1970 | 5485388 | |
| relationship between filtering activity and ingestion of solids by larvae of the mosquito culex pipiens: a method for assessing phagostimulant factors. | 1970 | 5501239 | |
| continued susceptibility of culex pipiens quinquefasciatus to petroleum hydrocarbons. | 1970 | 5508367 | |
| [the biology and ecology of the culex pipiens pipiens l. mosquitoes of odessa and environs]. | 1970 | 5511252 | |
| [experimental infection of culicidae family mosquitoes with entomophthorosis. ii. entomophthorosis susceptibility of the preimaginal phases of development and adults of culex pipiens l. mosquitoes]. | 1970 | 5516303 | |
| [the toxicity of methylnitrophos for culex pipiens molestus mosquito larvae]. | 1970 | 5516306 | |
| [structure and development of the integument and the oenocytes of culex pipiens l. (dipt.)]. | 1970 | 5521465 | |
| crowding effect on the survival of infective stage filarial larvae wuchereria bancrofti inside the insect vector culex pipiens fatigans. | 1970 | 5525720 | |
| genetics of cross-resistance to organophosphates, abate, fenitrothion and malathion in larvae of culex pipiens pallens coquillett. | 1970 | 5310941 | |
| studies on the mechanism of ddt resistance in culex pipiens fatigans. lipids of susceptible and resistant strains. | the mechanism of ddt resistance in culex pipiens fatigans is poorly understood. earlier studies indicated that the dehydrochlorination of ddt does not explain resistance in this species. studies on the role of lipids as a mechanism of resistance included the estimation of lipid content and the determination of the proportions of different classes of lipids in the larvae of susceptible and resistant strains. there was no evidence of any correlation between the lipid content and ddt resistance in ... | 1970 | 5310957 |
| the mating ability of males of culex pipiens fatigans wiedemann sterilized with apholate or tepa. | the chemosterilants apholate and tepa are known to induce a high degree of sterility in the males of culex pipiens fatigans. the studies reported show that 36-hour-old apholate-and tepa-sterilized laboratory-bred males can inseminate the same number of laboratory-bred or wild females as can normal laboratory or wild males in the first 48 hours of their lives. males sterilized by either compound were found to be more competitive in mating with normal laboratory females than were the normal labora ... | 1970 | 5311065 |
| carbamate resistance in mosquitos. the metabolism of propoxur by susceptible and resistant larvae of culex pipiens fatigans. | toxicity tests on culex pipiens fatigans with propoxur (o-isopropoxyphenyl methylcarbamate) and carbofuran (2,2-dimethyl-2,3-dihydrobenzofuranyl-7-methylcarbamate) indicated that both compounds are fast-acting insecticides. transfer of treated larvae to fresh water results in their partial recovery from knockdown.propoxur is metabolized by resistant and susceptible larvae by their homogenate-reduced nicotinamide-adenine dinucleotide phosphate (nadph(2)) enzyme system and by the microsome-plus-so ... | 1970 | 5312255 |
| the salivary gland chromosomes of culex pipiens fatigans wiedemann. | 1970 | 5313051 | |
| laboratory studies on radiation-induced dominant lethality in sperms in population control of the mosquito culex pipiens fatigans wied. | 1970 | 5313095 | |
| inheritance of resistance to fenthion in culex pipiens fatigans wied. | the insecticide fenthion, which shows great promise for controlling the filariasis vector culex pipiens fatigans, has been found in the laboratory to induce a certain amount of resistance. as the biochemical nature of fenthion resistance was known to be due to an increase in a particular esterase activity, the inheritance of the character was investigated in the present study. it was found to be mainly due to a single slightly recessive gene associated with linkage-group 2, and the increase in d ... | 1970 | 5313263 |
| the effectiveness of ultra-low-volume applications of malathion at a rate of 3 us fluid ounces per acre in controlling aedes aegypti in thailand. | ultra-low-volume (ulv) aerial applications of malathion at a rate of 3 us fl oz per acre (219 ml/ha) for the control of aedes aegypti and culex pipiens fatigans were evaluated in 2 areas near bangkok, thailand. a housing project of the royal thai air force received 2 applications a week apart while the village of bang khen received 1 application. bioassays, oil-sensitive red dye cards, landing-rate counts, ovitraps, and light-traps were used to evaluate the effects of the treatment. a comparison ... | 1970 | 5309518 |
| thermolability of proteins of mosquitoes culex pipiens molestus forsk. | 1970 | 4394703 | |
| selection of culex pipiens fatigans for vector ability to the rural strain of wuchereria bancrofti--a preliminary report. | 1970 | 4246801 | |
| susceptibility of culex pipiens fatigans to fenthion in rangoon, burma, 1963-69. | 1970 | 4250698 | |
| summary of field trials in 1964-69 in rangoon, burma, of organophosphorus larvicides and oils against culex pipiens fatigens larvae in polluted water. | in tests in rangoon, burma, of the larvicidal activity of various organophosphorus compounds against c. p. fatigans, it was found that the activity usually lasted much longer in septic tanks and pit latrines than in open drains. dursban, abate, fenthion and several other emulsifiable concentrates caused high larval mortality at a concentration of 0.05 ppm but 0.5 ppm was normally required to obtain a minimum of 1-2 weeks of complete larval control. for the desired residual activity, dosages abou ... | 1970 | 4253561 |
| distribution and properties of phospholipase a of culex pipiens fatigans. | 1970 | 4319597 | |
| suppression and elimination of an island population of culex pipiens quinquefasciatus with sterile males. | the release of 8,400 to 18,000 males per day of culex pipiens quinquefasciatus say which had been exposed to a sterilizing agent (thiotepa), suppressed and eliminated an indigenous population of this mosquito on an island off the coast of florida in a 10-week period. sterile males were effective in seeking out and mating with females on the island. | 1970 | 4986308 |
| [studies on the life cycle of culex pipiens pallens in korea] | the present studies were carried out, under natural room condition from june to july in 1969. 1. the period required for growth of eggs and larva varied according to various temperatures and methods of rearing. 2. the average number of eggs laid by the culex pipiens pallens was 137 per egg raft. 3. the period of gonotrophic cycle was from 3 to 6 days: incubation period of eggs was from 1.5 to 2 days; larva period was from 10 to 14 days: pupa period was from 2 to 3 days. accordingly, the period f ... | 1970 | 12913524 |
| studies on the control of mosquitoes in egypt by means of chemosterilants. iv. sterilization of anopheles pharoensis and culex pipiens by apholate and thiotepa. | 1971 | 5004301 | |
| a field release of male culex pipiens fatigans sterilised by apholate. | 1971 | 5088514 | |
| cytogenetic basis of chemically induced sterility in culex pipiens fatigans wiedemann. 3. effect of apholate & hempa on dna synthesis in the gonads. | 1971 | 5092724 | |
| observations on culex pipiens fatigans in ibadan, western nigeria. | 1971 | 5096377 | |
| a report on the resistance of culex pipiens fatigans (wied) collected from calcutta against dieldrin. | 1971 | 5097064 | |
| comparative studies of the effect of x-rays and 1,3-propanedioldimethanesulfonate on the mosquito culex pipiens l. | 1971 | 5110770 | |
| the difference in mortality rate of larvae of dieldrin resistant and susceptible strains of culex pipiens fatigans when reared together in confined containers. | 1971 | 5112334 | |
| can culex pipiens fatigans or aedes aegypti spread smallpox? a preliminary report. | 1971 | 4348264 | |
| on the phospholipids of culex pipiens fatigans. | 1971 | 4361135 | |
| meiosis in the male of culex pipiens and aedes albopictus and fertilization in the culex pipiens-complex. | 1971 | 4398667 | |
| hydrogen-ion concentration in breeding habitats of culex pipiens fatigans (wied.) and associated mosquitos. | 1971 | 4401769 | |
| [microsporidioses of culex pipiens l. mosquitoes]. | 1971 | 4254960 | |
| [an experiment of genetic control of culex pipiens fatigans wied., 1828]. | 1971 | 4256719 | |
| a high incidence of green coloration in newly-emerged adult populations of culex pipiens fatigans in rangoon, burma. | 1971 | 4258432 | |
| studies on infiltration of marked culex pipiens fatigans into sprayed areas in rangoon, burma. | 1971 | 4259241 | |
| breeding sites of culex pipiens fatigans in areas of rangoon, burma sprayed with fenthion larvicide, 1967-1969. | 1971 | 4259331 | |
| laboratory studies on the susceptibility of mosquito-eating fish, lebistes reticulatus and the larvae of culex pipiens fatigans to insecticides. | 1971 | 4103471 | |
| the present importance of domestic mosquitoes (culex pipiens fatigans wiedemann) in east africa and recent steps towards their control. | 1971 | 4109433 | |
| [eye color mutations of the mosquito culex pipiens l.--their chemical and genetic causes]. | 1971 | 4397976 | |
| isolation and characterization of larvicidal principle of garlic. | the larvicidal principles of garlic, allium sativum l.,have been isolated and identified as diallyl disulfide and diallyl trisulfide. both natural and synthetic samples of these larvicides are fatal at 5 parts per million to culex pipiens quinquefasciatus say. | 1971 | 5135721 |
| [susceptibility of culex pipiens, aedes aegypti and anopheles (myzomyia) stephensi to plasmodium (haemamoeba) subpraecox (grassi and feletti, 1892)]. | 1971 | 5152937 | |
| [laboratory and field studies of the chemical control of culex pipiens l. with larvicides]. | 1971 | 5152948 | |
| [an experiment in genetic control of culex pipiens in the area of montpellier]. | 1971 | 5153483 | |
| [sporogonic cycle of p.(haemamoeba) paddae brumpt 1935, in culex pipiens]. | 1971 | 5155709 | |
| [chemosterilization of culex pipiens l]. | 1971 | 5158860 | |
| studies on autogeny in natural populations of culex pipiens. ii. seasonal abundance of autogenous and anautogenous populations. | 1971 | 5160262 | |
| genetic incompatibility and hybridization studies on two members of the culex pipiens complex. | 1971 | 5160264 | |
| studies on cytoplasmic incompatibility in southeast asian culex pipiens fatigans. | 1971 | 5169146 | |
| inherited semisterility for control of harmful insects. ii. degree of sterility and types of translocations in the mosquito culex pipiens l. | 1971 | 5169617 | |
| culex pipiens and aedes aegypti: whole body extracts and development of plasmodium gallinaceum in aedes aegypti. | 1971 | 5545024 |