Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| imidacloprid and thiamethoxam induced mutations in internal transcribed spacer 2 (its2) of anopheles stephensi. | the present article deals with the polymerase chain reaction (pcr)-based genotoxicity evaluation of neonicotinoid pesticides, imidacloprid and thiamethoxam, by using the genome of a mosquito anopheles stephensi taken as an experimental model. after treatment of the second instar larvae with lc(20) of the pesticides for 24 h, the induced nucleotide sequence variations in the internal transcribed spacer 2 (its2) of freshly hatched unfed control and treated individuals was studied from the sequence ... | 0 | 22778521 |
| larvicidal and irritant activities of hexane leaf extracts of citrus sinensis against dengue vector aedes aegypti l. | to assess the larvicidal and irritant activities of the hexane extracts of leaves of citrus sinensis (c. sinensis) against the early fourth instars and female adults of aedes aegypti (ae. aegypti). | 0 | 23569887 |
| control of tetranychus urticae koch by extracts of three essential oils of chamomile, marjoram and eucalyptus. | to evaluate the acaricidal activity of extracts of three essential oils of chamomile, marjoram and eucalyptus against tetranychus urticae (t. urticae) koch. | 0 | 23569829 |
| absence of asymptomatic malaria infection in endemic area of bashagard district, hormozgan province, iran. | a successful malaria elimination program calls for enough attention to parasite carriers, especially asymptomatic malaria, as well as the diagnosis and treatment of clinical cases. asymptomatic malaria is an infection that patients do not show any symptom; thus, these patients play critical role in the concept of an elimination program. the current investigation was conducted to evaluate the presence of these cases in bashagard district, formerly a high malaria transmission area in hormozgan pro ... | 0 | 23133470 |
| larvicidal activity of centaurea bruguierana ssp. belangerana against anopheles stephensi larvae. | in this study, the total 80% of meoh extract and also petroleum ether, chcl3, etoac, n-buoh, and the remaining meoh fractions obtained by solvent-solvent fractionation of the whole flowering samples of centaurea bruguierana (dc.) hand.-mzt. ssp. belangerana (dc.) bornm. (asteraceae), namely "baad-avard", collected from borazjan in bushehr province (bushehr, iran) were investigated for larvicidal activity against malaria vector, anopheles stephensi liston, according to who methods. the mortality ... | 0 | 24250419 |
| prevalence of malaria, dengue, and chikungunya significantly associated with mosquito breeding sites. | to observe the prevalence of malaria, dengue, and chikungunya and their association with mosquito breeding sites. | 0 | 23610486 |
| malaria transmission blocking immunity and sexual stage vaccines for interrupting malaria transmission in latin america. | malaria is a vector-borne disease that is considered to be one of the most serious public health problems due to its high global mortality and morbidity rates. although multiple strategies for controlling malaria have been used, many have had limited impact due to the appearance and rapid dissemination of mosquito resistance to insecticides, parasite resistance to multiple antimalarial drug, and the lack of sustainability. individuals in endemic areas that have been permanently exposed to the pa ... | 0 | 21881775 |
| morphology and development of the salivary glands and their chromosomes in the larvae of anopheles stephensi sensu stricto. | in the larvae of anopheles stephensi s. s. five typically banded salivary chromosomes are present united proximally to a chromocentre. maps have been constructed to illustrate their constant and characteristic banded pattern. chromosome iiir, however, has shown a variation in the form of a heterozygous inversion. the chromocentre is a small, fragile body, closely associated with the large nucleolus.the development of the salivary glands in the larva is by cell-growth. the chromocentre appears at ... | 0 | 13638789 |
| resistance to ddt in anopheles stephensi in southern iraq. | 0 | 20604035 | |
| strong alkalinization in the anterior midgut of larval yellow fever mosquitoes (aedes aegypti): involvement of luminal na+/k+-atpase. | recently, na(+)/k(+)-atpase has been detected in the luminal membrane of the anterior midgut of larval yellow fever mosquitoes (aedes aegypti) with immunohistochemical techniques. in this study, the possible involvement of this atpase in strong alkalinization was investigated on the level of whole larvae, isolated and perfused midgut preparations and on the molecular level of the na(+)/k(+)-atpase protein. ouabain (5 mm) did not inhibit the capability of intact larval mosquitoes to alkalinize th ... | 0 | 19048614 |
| molecular genetic manipulation of vector mosquitoes. | genetic strategies for reducing populations of vector mosquitoes or replacing them with those that are not able to transmit pathogens benefit greatly from molecular tools that allow gene manipulation and transgenesis. mosquito genome sequences and associated est (expressed sequence tags) databases enable large-scale investigations to provide new insights into evolutionary, biochemical, genetic, metabolic, and physiological pathways. additionally, comparative genomics reveals the bases for evolut ... | 0 | 18996342 |
| immunity in a variable world. | immune function is likely to be a critical determinant of an organism's fitness, yet most natural animal and plant populations exhibit tremendous genetic variation for immune traits. accumulating evidence suggests that environmental heterogeneity may retard the long-term efficiency of natural selection and even maintain polymorphism, provided alternative host genotypes are favoured under different environmental conditions. 'environment' in this context refers to abiotic factors such as ambient t ... | 0 | 18926975 |
| larval anopheline mosquito recta exhibit a dramatic change in localization patterns of ion transport proteins in response to shifting salinity: a comparison between anopheline and culicine larvae. | mosquito larvae live in dynamic aqueous environments, which can fluctuate drastically in salinity due to environmental events such as rainfall and evaporation. larval survival depends upon the ability to regulate hemolymph osmolarity by absorbing and excreting ions. a major organ involved in ion regulation is the rectum, the last region for modification of the primary urine before excretion. the ultrastructure and function of culicine larval recta have been studied extensively; however, very lit ... | 0 | 18805805 |
| gene structure and expression of nanos (nos) and oskar (osk) orthologues of the vector mosquito, culex quinquefasciatus. | the products of the maternal-effect genes, nanos (nos) and oskar (osk), are important for the development of germ cells in insects. furthermore, these genes have been proposed as candidates for donating functional dna regulatory sequences for use in gene drive systems to control transmission of mosquito-borne pathogens. the nos and osk genes of the cosmopolitan vector mosquito, culex quinquefasciatus, encode proteins with domains common to orthologues found in other mosquitoes. expression analys ... | 0 | 18828840 |
| biologically active natural products of the genus callicarpa. | about 20 species from callicarpa have reported ethnobotanical and ethnomedical uses, and several members of this genus are well known in the traditional medical systems of china and south asia. ethnomedical reports indicate their use in the treatment of hepatitis, rheumatism, fever, headache, indigestion, and other ailments. several species of callicarpa have been reported to be used against cancer (e.g., callicarpa americana root to treat skin cancer and callicarpa rubella bark to treat tumors ... | 0 | 19830264 |
| light-emitting diode technology improves insect trapping. | in a climate of increased funding for vaccines, chemotherapy, and prevention of vector-borne diseases, fewer resources have been directed toward improving disease and vector surveillance. recently developed light-emitting diode (led) technology was applied to standard insect-vector traps to produce a more effective lighting system. this approach improved phlebotomine sand fly capture rates by 50%, and simultaneously reduced the energy consumption by 50-60%. the leds were incorporated into 2 ligh ... | 0 | 18666546 |
| towards the genetic control of insect vectors: an overview. | insects are responsible for the transmission of major infectious diseases. recent advances in insect genomics and transformation technology provide new strategies for the control of insect borne pathogen transmission and insect pest management. one such strategy is the genetic modification of insects with genes that block pathogen development. another is to suppress insect populations by releasing either sterile males or males carrying female-specific dominant lethal genes into the environment. ... | 0 | 25530773 |
| the dna transposon minos as a tool for transgenesis and functional genomic analysis in vertebrates and invertebrates. | transposons are powerful tools for conducting genetic manipulation and functional studies in organisms that are of scientific, economic, or medical interest. minos, a member of the tc1/mariner family of dna transposons, exhibits a low insertional bias and transposes with high frequency in vertebrates and invertebrates. its use as a tool for transgenesis and genome analysis of rather different animal species is described. | 0 | 18047694 |
| long-term live imaging reveals cytosolic immune responses of host hepatocytes against plasmodium infection and parasite escape mechanisms. | plasmodium parasites are transmitted by anopheles mosquitoes to the mammalian host and actively infect hepatocytes after passive transport in the bloodstream to the liver. in their target host hepatocyte, parasites reside within a parasitophorous vacuole (pv). in the present study it was shown that the parasitophorous vacuole membrane (pvm) can be targeted by autophagy marker proteins lc3, ubiquitin, and sqstm1/p62 as well as by lysosomes in a process resembling selective autophagy. the dynamics ... | 0 | 26208778 |
| cassia fistula linn: potential candidate in the health management. | cassia fistula linn is known as golden shower has therapeutics importance in health care since ancient times. research findings over the last two decade have confirmed the therapeutics consequence of c. fistula in the health management via modulation of biological activities due to the rich source of antioxidant. several findings based on the animal model have confirmed the pharmacologically safety and efficacy and have opened a new window for human health management. this review reveals additio ... | 0 | 26130932 |
| antibody and t-cell responses associated with experimental human malaria infection or vaccination show limited relationships. | this study examined specific antibody and t-cell responses associated with experimental malaria infection or malaria vaccination, in malaria-naive human volunteers within phase i/iia vaccine trials, with a view to investigating inter-relationships between these types of response. malaria infection was via five bites of plasmodium falciparum-infected mosquitoes, with individuals reaching patent infection by 11-12 days, having harboured four or five blood-stage cycles before drug clearance. infect ... | 0 | 25471322 |
| host cell phosphatidylcholine is a key mediator of malaria parasite survival during liver stage infection. | during invasion, plasmodium, the causative agent of malaria, wraps itself in a parasitophorous vacuole membrane (pvm), which constitutes a critical interface between the parasite and its host cell. within hepatocytes, each plasmodium sporozoite generates thousands of new parasites, creating high demand for lipids to support this replication and enlarge the pvm. here, a global analysis of the total lipid repertoire of plasmodium-infected hepatocytes reveals an enrichment of neutral lipids and the ... | 0 | 25498345 |
| efficacy of insecticide treated nets against mixed population of mosquitoes at dayalbagh-agra. | 0 | 25905088 | |
| efficiency of nested-pcr in detecting asymptomatic cases toward malaria elimination program in an endemic area of iran. | the aim of this study was to detect low parasite and asymptomatic malaria infections by means of three malaria diagnostic tests, in a low transmission region of minab district, hormozgan province, southern iran. | 0 | 25904944 |
| mosquitocidal bacillus amyloliquefaciens: dynamics of growth & production of novel pupicidal biosurfactant. | a strain of bacillus amyloliquefaciens (vcrc b483) producing mosquito larvicidal and pupicidal biosurfactant was isolated from mangrove forest soil. the present study was aimed at studying the kinetics of growth and production of the mosquitocidal biosurfactant by this bacterium. | 0 | 25366212 |
| the remarkable journey of adaptation of the plasmodium falciparum malaria parasite to new world anopheline mosquitoes. | plasmodium falciparum originated in africa, dispersed around the world as a result of human migration and had to adapt to several different indigenous anopheline mosquitoes. anophelines from the new world are evolutionary distant form african ones and this probably resulted in a more stringent selection of plasmodium as it adapted to these vectors. it is thought that plasmodium has been genetically selected by some anopheline species through unknown mechanisms. the mosquito immune system can gre ... | 0 | 25185006 |
| pharmacological aspects of nerium indicum mill: a comprehensive review. | phytomedicine is the oldest medical practice known to man. since the dawn of mankind, various plant resources are used to cure different diseases and also for a long and healthy life. the ancient knowledge of plant based medicine has transferred from generations to generations and accumulated as ethnopharmacological knowledge among different ethnic groups. india is the spanning bed of traditional phytomedicinal system where ayurveda was born out of the knowledge of traditional medicine. in vario ... | 0 | 25125887 |
| micrornas and malaria - a dynamic interaction still incompletely understood. | malaria is a mosquito-borne infectious disease caused by parasitic protozoa of the genus plasmodium. it remains a major problem affecting humans today, especially children. however, the pathogenesis of malaria, especially severe malaria, remains incompletely understood, hindering our ability to treat this disease. of recent interest is the role that small, non-coding rnas play in the progression, pathogenesis of, and resistance to, malaria. independent studies have now revealed the presence of m ... | 0 | 26005686 |
| genome-wide functional analysis of plasmodium protein phosphatases reveals key regulators of parasite development and differentiation. | reversible protein phosphorylation regulated by kinases and phosphatases controls many cellular processes. although essential functions for the malaria parasite kinome have been reported, the roles of most protein phosphatases (pps) during plasmodium development are unknown. we report a functional analysis of the plasmodium berghei protein phosphatome, which exhibits high conservation with the p. falciparum phosphatome and comprises 30 predicted pps with differential and distinct expression patt ... | 0 | 25011111 |
| the anopheles stephensi problem in calcutta. | 1930 | 29008823 | |
| [experimental transmission of myxomatosis into rabbits by anopheles maculipennis atroparvus and anopheles stephensi]. | 1954 | 13229028 | |
| comparative experimental infections in anopheles fluviatilis and anopheles stephensi (type) with plasmodium falciparum welch, 1897. | 1955 | 13262833 | |
| experimental studies on reproductive capacity of anopheles fluviatilis and anopheles stephensi (type) after exposure to sublethal doses of d.d.t. in different stages of gonotrophic cycle. | 1955 | 13262834 | |
| transmission of plasmodium knowlesi by anopheles stephensi. | 1957 | 13467998 | |
| partial inhibitory effect of plistophora culicis on the sporogonic cycle of plasmodium cynomolgi in anopheles stephensi. | 1958 | 13504228 | |
| [comparative observations on the biology of anopheles atroparvus and anopheles stephensi under laboratory conditions]. | 1962 | 14472385 | |
| anopheles stephensi as a carrier in rural bengal. | 1962 | 14479012 | |
| swarming, mating, and density in nature of anopheles stephensi mysorensis. | 1965 | 5828255 | |
| studies on sporozoite-induced infections of rodent malaria. ii. anopheles stephensi as an experimental vector of plasmodium berghei. | 1965 | 5840647 | |
| relationships between some physical properties of insecticides and their intrinsic and contact toxicities to adult mosquitos (anopheles stephensi list.). | 1966 | 5945567 | |
| flight range, lengths of gonotrophic cycles, and longevity of p-32-labeled anopheles stephensi mysorensis. | 1966 | 5905632 | |
| further note on anopheles stephensi in egypt, u.a.r. | 1967 | 5610228 | |
| [comparative studies of the development of plasmodium cynomolgi bastianellii in anopheles stephensi and a. albimanus]. | 1968 | 5715367 | |
| further studies on the plasmodium berghei-anopheles stephensi--rodent system of mammalian malaria. | 1968 | 4919047 | |
| [on histochemistry and histology of the midintestine of the aedes aegypti and anopheles stephensi in reference to the blood digestion]. | 1968 | 4176382 | |
| 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 |
| a virulent chloroquine-resistant strain of plasmodium berghei berghei transmitted through anopheles stephensi. | 1969 | 5789118 | |
| infectivity of chloroquine resistant plasmodium berghei to anopheles stephensi enhanced by chloroquine. | 1969 | 5799541 | |
| ortho-isopropoxphenyl methylcarbamate (oms-33) as a residual spray for control of anopheline mosquitos. with special reference to its evaluation in the who programme for evaluating and testing new insecticides. | more than 1300 compounds have so far been included in the who programme for evaluating and testing new insecticides, which is designed to disclose compounds that may satisfactorily replace those to which insect vectors of disease have become resistant. the authors describe the successful passage of o-isopropoxyphenyl methylcarbamate (oms-33) through the first 6 stages of the 7-stage programme that has been established for compounds intended for use against anopheline mosquitos and conclude that ... | 1969 | 5306320 |
| [larval development of saurositus agamae hamoni n.s.sp., eufilariinae, parasite of agamas in upper volta, in anopheles stephensi]. | 1969 | 5393061 | |
| the salivary chromosomes of anopheles stephensi stephensi. | 1969 | 5775472 | |
| primary cell cultures derived from embryos of anopheles stephensi liston. | 1969 | 5770841 | |
| establishment of three diploid cell lines of anopheles stephensi (diptera: culicidae). | 1969 | 5792344 | |
| evidence of insect viruses in colonies of anopheles stephensi. | 1970 | 5442084 | |
| longevity of laboratory-reared adult female anopheles stephensi in four types of cylinders. | 1970 | 5508372 | |
| experimental hybridization of geographic strains of anopheles stephensi (diptera: culicidae). | 1970 | 5449397 | |
| a note on the effects of antimalarial drugs on the sporogonous cycle of plasmodium cynomolgi in anopheles stephensi. | 1970 | 5483911 | |
| morphological characteristics of the sporogonous cycle of plasmodium cynomolgi in anopheles stephensi. | 1970 | 4904946 | |
| nosema algerae n. sp. (cnidospora, microsporida) a pathogen in a laboratory colony of anopheles stephensi liston (diptera, culicidae). | 1970 | 4915459 | |
| differences in drug response of the sporogonous cycles of three strains of plasmodium falciparum in anopheles stephensi. | 1970 | 4400231 | |
| maintaining mosquito colonies of aedes atropalpus and anopheles stephensi with less than 5 hours labor per month. | 1970 | 5415456 | |
| infection of anopheles stephensi and aedes aegypti cell lines with arboviruses isolated from anopheline mosquitoes. | 1971 | 5092402 | |
| effect of age and host on oviposition of anopheles stephensi in the laboratory. | 1971 | 5551926 | |
| rickettsia-like organisms in the mid-gut of anopheles stephensi. | 1971 | 5092419 | |
| microbial infections associated with plasmodial development in anopheles stephensi. | 1971 | 5107003 | |
| electron microscopy of friend murine leukemia virus in the mid-gut of experimentally infected mosquitoes. | after 30 and 78 hr, friend murine leukemia virus (flv) particles were detected by electron microscopy in the mid-gut lumen of the mosquitoes aedes aegypti (linnaeus) and anopheles stephensi liston which had fed on leukemia balb/c mice infected with flv. various developmental stages of the virions were observed within and on the surface of ingested blood cells, particularly young erythroblasts, as well as free in the lumen after budding. these preliminary findings indicate that flv continues to m ... | 1971 | 4108934 |
| [crossing experiments between anopheles stephensi and anopheles superpictus]. | 1971 | 5155716 | |
| further studies on the phosphoglucomutase gene in anopheles stephensi: evidence for a fourth allele (diptera, culicidae). | 1971 | 5155714 | |
| anopheles stephensi var. mysorenis: establishment of a larval cell line (mos. 43). | 1971 | 5545029 | |
| responses of adult anopheles stephensi to light of various wavelengths. | 1972 | 5054495 | |
| inversion polymorphism and adult emergence in anopheles stephensi. | the adult carriers of two alternative gene arrangements in anopheles stephensi were found to have distinct daily distributions of emergence, the heterokaryotype being intermediate between the homokaryotypes. such differences in temporal organization may arise from inversion coadaptation that results in the production of diversified genetic regulatory systems. | 1972 | 5061576 |
| the ultrastructure of plasmodium berghei oökinetes in the midgut wall of anopheles stephensi. | 1972 | 5065468 | |
| an increase in death rate of anopheles stephensi fed on rabbits immunized with mosquito antigen. | 1972 | 4621534 | |
| a cytoplasmic polyhedrosis virus in midgut cells of anopheles stephensi and in the sporogonic stages of plasmodium berghei yoelii. | although it has been known for some time that nuclear and cytoplasmic polyhedrosis viruses may infect the larval stages of mosquitos capable of transmitting mammalian malaria this paper reports for the first time the presence of a cytoplasmic polyhedrosis virus in adult anopheles stephensi. the virus was shown to be present in sporogonic stages of plasmodium berghei yoelii with which the mosquitos were infected. it is possible that other viruses may affect both vector and malaria parasites. furt ... | 1972 | 4557906 |
| ? sp. trypanosomes in the semi-digested blood meal of a female culex pipiens collected in an outhouse in late august 1971. comparisons between oöcysts of p. vivax and p. berghei as seen in sections of anopheles stephensi. | 1972 | 4558680 | |
| influence of sulfalene upon gametocytogenesis of plasmodium falciparum and subsequent infection patterns in anopheles stephensi. | 1973 | 4570982 | |
| the passage of plasmodium berghei sporozoites through the salivary glands of anopheles stephensi: an electron microscope study. | 1973 | 4578977 | |
| susceptibility of ades w-albus and anopheles stephensi cell lines to infection with some arboviruses. | 1973 | 4761283 | |
| [alleles for phosphoglucomutase in populations of anopheles stephensi of various geographic origins]. | 1973 | 4802792 | |
| [further observations on the egg length in anopheles stephensi in relation to chromosomal polymorphism]. | 1973 | 4807776 | |
| laboratory flight studies with anopheles stephensi liston (diptera: culicidae). | 1973 | 4760622 | |
| the genetics of an alcohol dehydrogenase in the mosquito anopheles stephensi. | 1973 | 4719298 | |
| genetic differences in circadian flight-activity in anopheles stephensi. | 1973 | 4785449 | |
| comparative efficiency of anopheles stephensi and anopheles gambiae as vectors of drug-resistant plasmodium falciparum from thailand. | 1974 | 4594077 | |
| brain capillary blockage produced by a virulent strain of rodent malaria. | a sudden enhancement in virulence of a mild plasmodium berghei yoelii 17 x strain resulted in fulminating and fatal infections in cf1 and a/j mice. the virulent strain has maintained its characteristics after ten cyclical transmissions through anopheles stephensi. the visible expression of virulence of the mutated strain is its ability to cross the blood-brain barrier and cause intravascular sequestration of injected erythrocytes and blockage of brain capillaries. we, therfore, believe that the ... | 1974 | 4595458 |
| plasmodium berghei berghei: ectopic development of the anka strain in anopheles stephensi. | 1974 | 4606913 | |
| small- and large-plaque variants of chikungunya virus in two vertebrate and seven invertebrate cell lines. | nine cells lines--bhk-21, vero, aedes albopictus, a. aegypti (monolayer and howwow vesicles), a. w-albus, a. vittatus, anopheles stephensi and culex quinquefasciatus--were infected with small- and large-plaque (sp, lp) variants of chikungunya virus. ross strain, and incubated at different temperatures. in the aedes (29 plus or minus 1 degrees c) and the vertebrate cell lines (36 degrees c), infectivity titers of extracellular virus rapidly reached a peak; cytopathic effect (cpe) occurred only in ... | 1975 | 235192 |
| rodent systems (plasmodium berghei-anopheles stephensi) for screening compounds for potential causal prophylaxis. | an in vivo screening system is described in which drugs administered to rats or mice and challenged with sporozoites are evaluated for their antimalarial properties (causal prophylaxis, suppression, therapy) by the presence or absence of exoerythrocytic forms and parasitemia. the system is composed of a/j mice, sprague-dawley rats, plasmodium berghei, and anopheles stephensi. good correlation has been found between test results and practical application. | 1975 | 1091166 |
| sudden increase in virulence in a strain of plasmodium berghei yoelii. | the mild and chronic 17x strain of plasmodium berghei yoelii showed a sudden increase in virulence following a period of 110 days in the deep freeze. the enhanced virulence was seen in a very high and early parasite peak in the blood and a 100% mortality of all infected mice. the exalted virulence remained unaltered following a number of blood transfers of the strain and after four cyclical transmissions through anopheles stephensi. enzyme pattern studies revealed that the virulent strain posses ... | 1975 | 1098585 |
| mass isolation of anopheles stephensi salivary glands infected with malarial sporozoites. | 1975 | 1100801 | |
| parasitic protozoa of the blood of rodents. v. plasmodium vinckei brucechwatti subsp. nov. a malaria parasite of the thicket rat, thamnomys rutilans, in nigeria. | a description is given of the blood stages of a new subspecies of plasmodium vinckei in the blood of naturally infected thicket rats (thamnomys rutilans) from nigeria and experimentally infected mice. sporogony was obtained at 25 degrees c in anopheles stephensi a. quadrimaculatus and a.l. atroparvus, but sporozoites in the salivary glands of the mosquitoes were never infective. the new parasite is differentiated from 7 other species of malaria parasites of african rodents principally on the mor ... | 1975 | 1211764 |
| [propensity for feeding on blood under laboratory conditions and chromosomal polymorphism in anopheles stephensi]. | propensity to blood feeding under laboratory conditions was studied in females of a. stephensi carriers of different arrangements of a polymorphic paracentric inversion of chromosome 2r (+/+, +/b, b/b). one hour experiments were performed at various hours of the day, in continuous light, with temperature between 26 and 28 degrees c and relative humidity between 65 and 75%, using unfed mosquitoes 4-5 days old and guinea pigs as hosts. the frequency of blood fed females was found to be constantly ... | 1975 | 1233397 |
| the effect of the microsporidan, nosema algerae, on anopheles stephensi. | 1975 | 803538 | |
| ecology of anopheles stephensi liston in southern iran. | anopheles stephensi mysorensis is an important malaria vector in southern iran. it is known to be the vector of malaria in abadan, bandar abbas, kazeroun and dezful. it readily attacks man. precipitan tests on specimens from different parts of southern iran showed that 15.7% were positive for human blood. this species usually rests indoors, but a small proportion of its population has been caught outdoors. larval habitats vary. this species is resistant to ddt and dieldrin in most of the areas o ... | 1976 | 1006792 |
| chloroquine-resistant falciparum malaria from irian jaya (indonesian new guinea). | a strain of plasmodium falciparum, transmitted in irian jaya (indonesian new guinea) was isolated in 1974 and sent to the university of maryland for characterization in nonimmune volunteers. at maryland the indonesia (whit.) strain, as it has been designated, was transmitted to colonized anopheles stephensi. prophylactically, it was not suppressed by proguanil hydrochloride 100 mg. daily. curatively, parasitaemia was not cleared by treatment with 1-5 g. (base) in three days of chloroquine or amo ... | 1976 | 775119 |
| studies on plasmodium ookinetes. 1. isolation and concentration from mosquito midguts. | in a method for isolating a relatively clean suspension of concentrated plasmodium berghei ookinetes from infected midguts of anopheles stephensi at appropriate times after the infective blood meal, the ookinetes are freed from the midguts by enzymatic digestion, and then concentrated by means of a bsa/renografin gradient. the mean number of ookinetes recovered/midgut was 152. more than 95% of the recovered ookinetes were viable by the criteria of motility, incorporation of adenosine and leucine ... | 1976 | 794460 |
| fine structure of surface and sunken grooved pegs on the antenna of female anopheles stephensi (diptera: culicidae). | 1976 | 1253017 | |
| studies on the salivary gland chromosomes of an isolated population of anopheles stephensi (diptera, culicidae). | the salivary gland chromosomes of anopheles stephensi from a local wild population in nadasahib (haryana) have been studied. the banding pattern is compared with the standard pattern of anopheles stephensi (nicd strain). differences in the free ends of the x-chromosome and the autosomal arms have been seen. these differences are both in the shape and the banding pattern of the free ends. the impact of ecogeographic isolation on genetic variability between the two species is also discussed. the n ... | 1977 | 569040 |
| a photomap of the salivary gland chromosomes of anopheles stephensi liston (culicidae: diptera). | a photomap of the banding pattern of the salivary gland chromosomes of anopheles stephensi liston, which is first of its kind, has been prepared. the salivary chromosome complement consists of five arms, the shortest of which represents the telocentric x-chromosome, and the remaining four the autosomal arms. a comparison has been made of the banding pattern of this species with other species of the subgenus cellia. | 1977 | 569038 |
| plasmodium cynomolgi: effects of malaria infection on laboratory flight performance of anopheles stephensi mosquitoes. | 1977 | 403087 |