Helmy, Nadia

nadiahelmy@sci.asu.edu.eg
Internal ID: rp06366
  • 62 Scopus Citations
  • 28 PubMed Citations
Network Lab View Statistics Email Alert RSS Feed

Profile

ORCID
 
Loading... 2 0 20 0 false
 
Full Name
Helmy, Nadia
 
Other emails
 
Scopus Author ID
 

Publications

Results 21-40 of 43 (Search time: 0.0 seconds).

Issue DateTitleAuthor(s)
212000First record of natural infection with Borrelia in Ornithodoros (Ornithodoros) savignyi. Reservoir potential and specificity of the tick to Borrelia.Shanbaky, N.M. ; Helmy, Nadia 
222000Studies on the Phlebotomine sand flies (Diptera: Psychodidae) and rodents in a Cutaneous Leishmaniasis focus in Nekhel, North Sinai, EgyptEl-Hossary, S.S. ; Shehata, Magdi ; Helmy, Nadia ; R.P. Lane ; B.M. El-Sawaf 
232000Prevalence of Borrelia crocidurae in Ornithodoros (Pavlovskyella) erraticus (Acari: Argasidae) and rodent hosts in Egypt.Helmy, Nadia 
242000Toxicological effect and ultrastructural changes in Musca demostica larvae (Diptera: Muscidae) induced by insect growth regulator (IGR); Admiral combined with new pyrethroid insecticide.Bakr, R.F.A. ; N.A. Guneidy ; S.M. El-Bernawy ; Helmy, Nadia ; I. Abu-El-Yazid 
252000Seasonal abundance of Ornithodoros (O.) sovignyi and prevalence of infection with Borrelia spirocheses in Egypt.Helmy, Nadia 
261999Potency of insecticide treatments on reproduction and some physiological aspects in the house fly Musca demostica (L.)Guneidy, N.A. ; Helmy, Nadia ; S.M. El-Bermawy ; M.S. Hamed 
271999Studies on histopathological changes in gonads of Cimex lectularius (L.) sterilized by gamma radiation.Helmy, Nadia ; N.M. Shanbaky ; H.M. Roushdy ; Y.S. Zaghloul 
281999Changes in the total protein in the gut and ovaries of Cimex lectularius (L.) sterilized by gamma radiation.Helmy, Nadia ; N.M. Shanbaky ; H.M. Roushdy ; Y.S. Zaghloul 
291996Dynamics of Borrelia crocidurae infection in the mid gut and hemolymph of Ornithodoros (Pavlovskyella) erraticus and localization of the spirochete in the mid gut wallHelmy, Nadia ; N. Lotfy ; A. Abd-ElMohsen 
301995Embryogenesis of Phlebotomus papatasi sand fly (Diptera: Psychodidae): Cell cleavage, Blastoderm formation and gastrulationAbbassy, M.M. ; Helmy, Nadia ; M. Osman ; S.E. Cope ; S.M. Presley 
311995Embryogenesis of Phlebotomus papatasi sand fly (Diptera: Psychodidae) Organogenesis of the nervous system, tracheal system, muscular system, the heart and gonad rudiments.Abbassy, M.M. ; Helmy, Nadia ; M. Osman ; S.E. Cope ; S.M. Presely 
321995Embryogenesis of Phlebotomus papatasi sand fly (Diptera: Psychodidae): Organogenesis including: Segmentation, Blastokinesis, Mouth parts and Alimentary canal.Abbassy, M.M. ; Helmy, Nadia ; M. Osman ; S.E. Cope ; S.M. Presely 
331992Effect of 20-hydroxy ecdysone on haemolymph isozyme patterns of the female camel tick, Hyalomma dromedarii koch (Acari: Ixodidae) during vitellogenesis.Helmy, Nadia 
341992Effect of 20-hydroxy ecdysone on Haemolymph proteins of the female tick, Hyalomma dromedarii koch (Acari: Ixodidae) during oogenesisGadallah, A.I. ; Helmy, Nadia 
351992The activity of certain enzymes in the tick, Argas (Argas) hermanni during embryogenesisHelmy, Nadia ; A.I. Gadallah 
361991Effect of different nutritive media on the toxicity of Bacillus sphaericus 1593-4 as mosquito larvicide.Lotfy, N.M. ; Helmy, Nadia 
371990Changes in total hemolymph and ovary proteins during oogenesis in Argas (Argas) hermonni (Acari: Argasidae).Shanbaky, N.M. ; Mansour, M.M. ; Helmy, Nadia 
381990Hormonal control of vitellogenesis in Argas (Argas) hermanni Audouin (Acari: Argasidae).Shanbaky, N.M. ; M.M. Mansour ; A.J. Main ; A. El Said ; Helmy, Nadia 
391990Changes in neurosecretory cell activity in female Argas (Aragas) hermonni Audouin (Acari: Argasidae).Shanbaky, N.M. ; A. El Said ; Helmy, Nadia 
401990Vitellogenic and nonvitellogenic proteins in hemolymph, ovaries and eggs of Argas (Argas) hermannni (Acari: Argasidae).Shanbaky, N.M. ; M.M. Mansour ; A.J. Main ; Helmy, Nadia