12 articles in this issue
A. H. M. IBRAHIM,S. M. ALSHEIK
The insulin like growth factor I receptor (IGFIR) gene is known to be involved in the control of the insulin like growth factor I (IGFI) and the insulin like growth factor II (IGFII) through mediating their strong actions that affecting many biological pr... see more
G. M. HASSAN,Z. A. EL-FIKY,M. A. SAID,N. F. AHMED
Hydrolytic enzyme producing Trichoderma species have long been rec-ognized as an agent for controlling plant diseases caused by various phytopathogenic fungi. A study was in-tended to identify highly chitinase and cellulose isolated Trichoderma producer f... see more
S. EL-SHARABASY,FATMA ISSA,GEHAN HAMMAD,MAIADA EL-DAWAYATY
The Present study was carried out for the purpose of enhancing strawberries (Fragaria X Ananassa Duch cv. Chandler) via In vitro regeneration. Since amino acid compounds provide a vital role in plant tissue culturing, this study was conducted for the purp... see more
GEHAN SAFWAT,FATIMA ABDUL-RAHMAN,S. EL SHARBASY
The in vitro propagation of bananas plantain (Musa spp. cv. Grand Naine) is still faced with lots of challenges such as the blackening of tissues, due to the oxidation of phenolic compound by polyphenolic oxidase enzyme present in the tissue when excised.... see more
A. H. M. IBRAHIM,E. M. EL-BETAR
The adrenergic receptor ß3 (ADRß3) gene encodes for ADRß3 which is mainly expressed in white and brown adipose tissues of mammals and plays a crucial role in energy homeostasis that affect the various tissues and organs including wool follicle that contro... see more
HALA M. MAHFOUZ
Genetic diversity of four cultivars of Egyptian cowpea (Vigna unguicalata) was studied by SDS-PAGE, RAPD and ISSR-PCR. SDS-PAGE recorded a low degree of polymorphism among the four cultivars of cowpea. Only four polymorphic bands were recorded with a perc... see more
M. MOAWAD,E. A. MOHAMED,GHADA M. NASR,A. H. H. EZZAT
In the present study, we investigated the possible role of Aven gene and its expression at the transcription level detected by RT-PCR technique as a prognostic factor in breast cancer to confirm the prognosis assessed by the immunohisto-chemical analysis ... see more
R. SALEM,NAHLA A. EL-SHERIF,LAMIAA F. EL-GAIED
Sensitive diagnostic tools are urgently needed for rapid and specific virus detection. Pepper Leaf Curl Virus (PeLCV) particles were purified from the injected pepper plants after symptoms manifestation. PeLCV particles were characterized by injection int... see more
A. G. A. KHALED,K. A. HAMAM
Phenotypic traits and molecular markers analyses are very important tools for the estimation of genetic variability among genotypes. In 36 bread wheat genotypes, genetic variability and marker-trait associations were studied for 8 agro-nomic traits using ... see more
M. I. NASR,M. Z. S. AHMED,N. A.K. RASHED,A. A. HEMEIDA,A. AGORIO,S. FILLEUR,N. A. ABDALLAH
Two Egyptian native (non-domesticated) plant species, Atriplex halimus L., and Suaeda pruinosa from family Amaranthacae were collected from North West Coast of Marsa Matrouh governorate, Egypt under abiotic stress. For cDNA synthesizing and analysis, it i... see more
A. M. ALZOHAIRY,MARGARET H. MACDONALD,RANIA B. M. AMER,BENJAMIN F. MATTHEWS
Successful engineering of transgenic plants for resistance to nematodes requires promoters that over-express resistant genes in the proper cells at the proper time. Gene promoter region controls the temporal and spatial expression of genes. In previous re... see more
O. M. SALEH,AMIRA H. EL SHONY,EMAN M. FAHMY,NADIA M. MANSOUR,FATTHY M. ABDEL-TAWAB
The objectives of this study were to develop molecular characterization for 11 grape genotypes and rootstocks using RAPD, SSRs and ISSRs analyses and to elucidate some molecular markers associated with some quality and yield-related traits.RAPD analysis f... see more