Amer I. Tawfik - Concepedia

Author

Amer I. Tawfik

Assiut University

Also Known As

Amer I Tawfik, Amer I. Tawfik, Amer Tawfik, Tawfik, Amer I.

Publications

790

Citations

H-Index

Concepts

All Affiliations

Assiut University International Centre of Insect Physiology and Ecology Institute of Entomology Agricultural Genetic Engineering Research Institute KU Leuven

About

Amer I. Tawfik is an author at Assiut University specializing in biology, medicine, and entomology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	11	11	678
2	Natural Sciences	7	7	252
3	Public Health	7	7	206
4	Allergy	1	1	13
5	Anatomy	1	1	45

Amer I. Tawfik

Publications

766

Citations

H-Index

Page 1

	Year	Citations
Identification of the gregarization-associated dark-pigmentotropin in locusts through an albino mutant Amer I. Tawfik, Seiji Tanaka, Arnold De Loof, Proceedings of the National Academy of Sciences BiologyCorpora CardiacaDevelopmental BiologyAmino AcidsIntegrative Biology	1999	268
Possible involvement of ecdysteroids in embryonic diapause of Locusta migratoria Amer I. Tawfik, Yoshiaki Tanaka, Seiji Tanaka Journal of Insect Physiology BiologyDevelopmental BiologyEntomologyMorphogenesisHyperparasite	2002	67
Identification of [Arg7] corazonin in the silkworm, Bombyx mori and the cricket, Gryllus bimaculatus, as a factor inducing dark color in an albino strain of the locust, Locusta migratoria Yuejin Hua, Jun Ishibashi, Hitoshi Saitô, Journal of Insect Physiology BiologyNatural SciencesGeneticsEvolutionary BiologyEntomology	2000	67
Ecdysteroids during ovarian development and embryogenesis in solitary and gregariousSchistocerca gregaria Amer I. Tawfik, Anna Vedrov�, Franti ek Sehnal Archives of Insect Biochemistry and Physiology FertilityFemale Reproductive SystemReproductive BiologyEmbryologyReproductive Physiology	1999	50
Haemolymph ecdysteroids and the prothoracic glands in the solitary and gregarious adults of Schistocerca gregaria Amer I. Tawfik, Anna Vedrová, Weiwei Li, Journal of Insect Physiology BiologyParasitic DiseaseSchistocerca GregariaNatural SciencesEvolutionary Biology	1997	45
Time-course haemolymph juvenile hormone titres in solitarious and gregarious adults of Schistocerca gregaria, and their relation to pheromone emission, CA volumetric changes and oocyte growth Amer I. Tawfik, Karl Treiblmayr, Ahmed Hassanali, Journal of Insect Physiology BiologySchistocerca GregariaPheromone BiochemistryPhysiologyEntomology	2000	39
Haemolymph ecdysteroids in the solitary and gregarious larvae ofSchistocerca gregaria Amer I. Tawfik, A. Maťhová, František Sehnal, Archives of Insect Biochemistry and Physiology BiologyTerrestrial ArthropodArthropod TaxonomyMedicineNatural Sciences	1996	38
A role for ecdysteroids in the phase polymorphism of the desert locust Amer I. Tawfik, František Sehnal Physiological Entomology BiologyTerrestrial ArthropodDesert LocustPhase PolymorphismBotany	2003	37
Influence of winter feeding on colony development and the antioxidant system of the honey bee, <i>Apis mellifera</i> Amer I. Tawfik, Zeinab H. Ahmed, Mohamed Abdel-Rahman, Journal of Apicultural Research NutritionEntomologyAgricultural EconomicsColony DevelopmentExperimental Nutrition	2020	34
Possible involvement of ecdysteroids in photoperiodically induced suppresion of ovarian development in a Japanese strain of the migratory locust, Locusta migratoria Amer I. Tawfik, Yoshiaki Tanaka, Seiji Tanaka Journal of Insect Physiology BiologyDevelopmental BiologyOogenesisEntomologyJapanese Strain	2002	32

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