Abdelrahman Said Talab
@niof-eg.com
Fish Processing and Technology, Fisheries Division
National Institute of Oceanography and Fisheries, Cairo, Egypt
RESEARCH INTERESTS
Food Science and Technology,
Fish Processing Technology
Scopus Publications
Scopus Publications
Abdelrahman Talab and Ahmed Hussein
Egypts Presidential Specialized Council for Education and Scientific Research
Abdelrahman S. Talab et al.
Egyptian Knowledge Bank
several
Abdelrahman S. Talab et al.
Egyptian Knowledge Bank
Abdelrahman S. Talab et al.
Egypts Presidential Specialized Council for Education and Scientific Research
1 National Institute of Oceanography and Fisheries, Cairo, Egypt 2 Food Technology Department, Food Industries and Nutrition Research Institute, National Research Center, 12622 Dokki, Cairo, Egypt 3 Chemistry of Aroma and Flavor Department, Food Industries and Nutrition Research Institute, National Research Centre, 12622 Dokki, Cairo, Egypt 4 Oils and Fats Department, Food Industries and Nutrition Research Institute, National Research Center, 12622 Dokki, Cairo, Egypt * Corresponding Author: Abdelrahman_saidh@yahoo.com
Abdelrahman S. Talab et al.
Egypts Presidential Specialized Council for Education and Scientific Research
The effects of locust bean gum, xanthan, pectin and turmeric on proximate composition, cooking quality, physicochemical, microbiological, and sensory properties of common carp fish nuggets stored for three months at -18 ° C were studied. The results showed that moisture contents of T1 (control), T2 (locust), T3 (xanthan), and T4 (pectin) pre-fried common carp fish nuggets
Fify Anees, Abdelrahman Talab, Maha Genina, and Hala Ghannam
Egypts Presidential Specialized Council for Education and Scientific Research
Mohammed Abdellhady Ibrahim, Abdelrahman Said Talab, Abdelrahman Shaban Abou-Zied, and Sayed Mekawy Ibrahim
Elsevier BV
Fify Anees, Mohamed Abou-Taleb, Abdelrahman Talab, Mohamed Ibrahim, Maha Genina, Mostafa Mahmoud, and Shimaa Abou Taleb
Egypts Presidential Specialized Council for Education and Scientific Research
Dalia M. El-Gaar et al.
Egypts Presidential Specialized Council for Education and Scientific Research
This work is concerned with studying the effect of various pollutants in Lake Manzala on fish quality by investigating the biochemical characteristics of Nile tilapia fish collected during the winter and summer seasons 2020. The biochemical parameters of Nile tilapia fish were significantly different between the two seasons at all investigated stations. However, blood creatinine, urea, and uric acid showed the highest levels in fish collected from Bahr El-Baqer and El-Matariya during the study. Fish from polluted stations recorded an increase in serum cholesterol levels in cold season, and triglycerides levels of O. niloticus showed remarkable variations. Alterations in the physiological blood parameters reflect changes in the organism's metabolic and biochemical factors as a result of the effects of various pollutants, and they allow researchers to evaluate the mechanisms of pollutants' impacts.
Mahmoud Mahrous M. Abbas, Sabry M. Shehata, Abdelrahman S. Talab, and Mohamed H. Mohamed
Springer Science and Business Media LLC
The study aimed to determine the effects of wet salting, dry salting, and smoking processing methods on the heavy metal and mineral concentrations in the cultivated fish species which collected from private fish farms at Kafr El-Sheikh Governorate, Egypt, during winter, 2017. The impacts of fish processing on mineral contents of the raw and processed fish were significantly different (P ≤ 0.05). The maximum level of metals in the raw and processed fish samples (wet salted, dry salted, and smoked fish) were recorded for iron ion and the minimum level determined for cadmium ion. However, the highest sequences of the minerals in the raw and processed samples were obtained in this order Na > K > P > Ca. Regarding to processing methods, significant decreases occurred in the minerals of Ca, K, and P, but smaller decrease in the heavy metals of Cd, Cu, Fe, Mg, Ni, and Zn in the wet salted grass carp. In the dry salted mullet, the changes in the minerals and heavy metals are relatively small. However, the greatest changes are on smoked grass carp; most of the minerals, including Ca, K and P, except Na, significantly increased. In heavy metals, Cu, Fe, and Zn, except Mg and Ni, also significant increased.
Mohamed Abou-Taleb et al.
Egypts Presidential Specialized Council for Education and Scientific Research
Plant extracts are used as an antimicrobial agent in fresh and processed seafood and their packaging as extracts, stems, leaves and roots. Several plant compounds commonly used as natural agents {Essential oils (EOs)} for food preservation exert different biological properties and enjoy the “generally recognized as safe” (GRAS) status conferred by the US Foods and Drugs Administration (Rodrigues, et al., 2017). Antioxidants play an important and effective role in protecting our bodies from dangerous diseases, and the whole world, especially in the food industry, is now turning to the use and addition of natural antioxidants compounds because of their therapeutic, agricultural and industrial importance. Moreover, it plays an effective role against electrolytes that may cause malignancies that are spreading in a frightening way in ARTICLE INFO ABSTRACT Article History: Received: Nov. 2, 2021 Accepted: Nov. 23, 2021 Online: Jan. 19, 2022 _______________
Mahamed Abou-Taleb et al.
Egypts Presidential Specialized Council for Education and Scientific Research
Although crayfish or crawfish is considered an excellent source of high biological proteins, minerals, vitamins and polyunsaturated fatty acids but its high water content, the lack in amino acids content and microorganisms lead to more rapid spoilage (Mahmoud, 2010). Crawfish can be eaten either alive or boiled, and the meat of its tail forms a high ARTICLE INFO ABSTRACT Article History: Received: Sept. 21, 2021 Accepted: Nov. 29, 2021 Online: Dec. 19, 2021 _______________
Abdelrahman S. Talab and Mahamed Abou-Taleb
Egypts Presidential Specialized Council for Education and Scientific Research
Hydrocolloids confer stability to the products that undergo successive freeze-thaw cycles due to their high water retention capacity (Lee et al., 2002). Hydrocolloids have wide applications in meat and fish products as emulsifying, stabilizing, gilling, thickening and suspending agents. Alginate carboxymethyl-cellulose and konjac are already used in different ready to eat products such as sausages, frunkfurters, and patties (JiménezColmenero et al., 2010). Da Ponte et al. (1985) used carrageenans and carboxymethyl celluloses as additives (5 g/kg) for frozen minced cod. Tangestani et al. (2010) studied the sensory properties of three types of silver carp fish fingers. Izci (2010) studied the quality of Prussian carp (Carassius gibelio) fish fingers. Hasanpour et al. (2012) ARTICLE INFO ABSTRACT Article History: Received: Aug. 29, 2021 Accepted: Sept. 17, 2021 Online: Oct. 14, 2021 _______________
Shaban El-Sherif et al.
Egypts Presidential Specialized Council for Education and Scientific Research
Sagan (Saganus fuscecens) fish belongs to the genus saganus of the family Saganidae. Sagan are a marine and herbaceous brackish water fish found throughout the western Indo-Pacific, and the most common species are found in the traditional subsistence and commercial fisheries around this region (Woodland, 1983; Woodland, 1990). Sagan fish is one of the most important potential fish and is considered an excellent food in many parts of the world, especially in the eastern Mediterranean and the Indo-Pacific regions of the eastern coast of Africa to Polynesia and from southern Japan to northern Australia. This species is economically important and relatively easy to rear which made it suitable for aquaculture (Lam, 1974; Hara et al., 1986). Additionally, the signus have a high market value in the eastern Mediterranean countries, as it invaded the eastern Mediterranean through the Suez Canal (Stephanou & Georgiou, 2000; AbdelARTICLE INFO ABSTRACT Article History: Received: Aug. 29, 2021 Accepted: Sept. 27, 2021 Online: Oct. 22, 2021 _______________
Soha M. Hamdy et al.
Egypts Presidential Specialized Council for Education and Scientific Research
The evaluation of toxic effects of heavy metals in terrestrial and aquatic ecosystems is one of the imperative areas of recent research, and there is an emergent concern on the development of technique for detection of toxic effects in aquatic animals (Velma & Tchounwou, 2010). There are 18 mammalian fibroblast growth factors (FGF) which are grouped into 6 subfamilies based on differences in sequence homology and phylogeny (Tomlinson et al., 2002; Itoh & Ornitz, 2004; Fu et al., 2004). FGF ARTICLE INFO ABSTRACT Article History: Received: Aug. 16, 2021 Accepted: Sept. 11, 2021 Online: Sept. 29, 2021 _______________
Mohamed Abou-Taleb et al.
Egypts Presidential Specialized Council for Education and Scientific Research
Shaban A. El-Sherif et al.
Egypts Presidential Specialized Council for Education and Scientific Research
The utilization of by-products (wastes) from different fisheries became increasingly important. The general trend in global marine capture indicates that the maximum longterm potential of global marine catches has been reached (FAO, 2005). Fortunately, the most of fish wastes are not longer considered just as waste but are used as raw materials for fish industries (Arason, 2002). The freshness of raw material is important if a producer wants to preparation premium high quality fish meal. Freshwater crayfish were recently introduced to the Egyptian Nile waters and were widely scattered in both the Nile River and its branches throughout Egypt. It has been collected during fishing from many locations at the northern parts of the River Nile (Fisher, 2006 and El-Mossalami and Emara, 1999). El-Kholle et al. (2012) reported that the inedible parts of crayfish ARTICLE INFO ABSTRACT Article History: Received: July 29, 2021 Accepted: Aug. 17, 2021 Online: Aug. 30, 2021 _______________
Sayed M. Ibrahim et al.
Egypts Presidential Specialized Council for Education and Scientific Research
Abdelrahman S. Talab and Mohamed H. Ghanem
Egypts Presidential Specialized Council for Education and Scientific Research
Fish salting is considered one of the most common, oldest preservation and processing fish methods due to its part in decreasing water activity and inhibiting bacterial growth (Clucas & Ward, 1996). Furthermore, those methods are not only easy and simple to apply, as cheap raw materials are needed, but easy to access and readily available as well by which preserving fish from autolytic decomposition is attainable. At low salt concentrations, due to high water-protein interaction (maximum water holding capacity), maximum muscle swelling occurs, but at higher salt concentrations, the proteins may have strong protein-protein bonds, resulting in dehydration and promote fat oxidation (Jittinandana et al., 2002; Ghaly et al., 2010; Guizani et al., 2014 and Chen ARTICLE INFO ABSTRACT Article History: Received: Dec. 5, 2020 Accepted: Jan. 21, 2021 Online: Feb.8, 2021 _______________
Abdelrahman S. Abou-Zied, Abdelrahman S. Talab, Mohamed A. Ibrahim, and Sayed M. Ibrahim
Egypts Presidential Specialized Council for Education and Scientific Research
Fresh fish contains up to 80% water and is a highly perishable material. If fresh fish is not directly consumed or processed into finished products; it will quickly decay and become waste. The commonest fish preservation method in Indonesia are salting followed by drying (Bala and Mondol, 2001; Sidhi et al., 2018). Sand smelt (Atherina boyeri) is one of the most abundant species in Mediterranean estuaries and lagoons, so it has a commercial value (Leonardos and Sinis, 2000; Maci and Basset, 2010). The goals of fish drying are economic considerations, environmental concerns and product quality aspects (Okos et al., 1992), increase shelf life, ease of handling and transportation, improve of sensory characteristics (Sawhney, 2005). In addition, dried ARTICLE INFO ABSTRACT Article History: Received: Sept. 23, 2020 Accepted: Oct. 24, 2020 Online: Oct. 25, 2020 _______________
Hala E. Ghannam, Sayed A.A. Shama, Abdelrahman S. Talab, Abdelazim M. El-Sharkawy, and Karima O. Abbas
Egypts Presidential Specialized Council for Education and Scientific Research
Mohamed Abou-Taleb, Abdelrahman S. Talab, Mohamed A. Ibrahim, Maha E. Genina, Fify R. Anees, Mostafa M. Mahmoud, and Shimaa M. Abou-Taleb
Egypts Presidential Specialized Council for Education and Scientific Research
Sabri M. A. Shehata, Mohammed H. M. Ghanem, Abdelrahman S.A. Talab, and Mahmoud M. M. Abbas
Egypts Presidential Specialized Council for Education and Scientific Research
Mohamed Abou-Taleb, Abdelrahman S. Talab, Mohamed A. Ibrahim, Fify R. Anees, Maha E. Genina, Mostafa M. Mahmoud, and Shimaa M. Abou-Taleb
Egypts Presidential Specialized Council for Education and Scientific Research