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Alsharnoubi, J., and O. Mohamed, Photobiomodulation effect on children’s scars, , 2017.
El-Shiekh, R. A., D. A. Al-Mahdy, S. M. Mouneir, M. S. Hifnawy, and E. A. Abdel-Sattar, " Pharmacognostical Study of Ochrosia elliptica Labill. (Apocynaceae). ", Journal of Applied Pharmaceutical Science , vol. 9, issue 5, pp. 049-057, 2019.
Hussein, K., A. Hasanin, S. Mostafa, and G. Obaya, " PERIOPERATIVE COMPLICATIONS OF LAPAROSCOPIC SLEEVE GASTRECTOMY: A SINGLE CENTer EGYPTIAN EXPERIENCE. ", critical care medecine, vol. 43, issue 12, pp. 298, 1975 Sep, 2015. Abstract

It has been established that H+ secretion can be maintained in frog stomach in the absence of exogenous CO2 by using a nutrient bathing fluid containing 25 mM H2PO4 (pH approximately equal to 4.5) or by lowering the pH of a nonbuffered nutrient solution to about 3.0-3.6. Exogenous CO2 in the presence of these nutrient solutions uniformly caused a marked decrease in H+ secretion, PD, adn short-circuit current (Isc) and an increase in transmucosal resistance (R). Elevation of nutrient [k+] to 83 mM reduced R significantly but transiently without change in H+ when nutrient pH less than 5.0, whereas R returned to base line and H+ increased when nutrient pH greater than 5.0. Acidification of the nutrient medium in the presence of exogenous CO2 results in inhibition of the secretory pump, probably by decreasing intracellular pH, and also interferes with conductance at the nutrient membrane. Removal of exogenous CO2 from standard bicarbonate nutrient solution reduced by 50% the H+, PD, and Isc without change in R; K+-free nutrient solutions reverse these changes in Isc and PD but not in H+. The dropping PD and rising R induced by K+-free nutrient solutions in 5% CO2 - 95% O2 are returned toward normal by 100% O2. Our findings support an important role for exogenous CO2 in maintaining normal acid-base balance in frog mucosa by acting as an acidifying agent.

Mohamed, A. S., " Pathophysiological Processes of Type 2 Diabetes Mellitus", Research Journal of Biology, vol. 4, issue 2, pp. e-ISSN:2322-0066, 2016.
Mahmoud, A. M., " Pathological Study on Myxosporean Disease in Cultured Nile Tilapia (Oreochromis niloticus) Reared in Sandy and Muddy ponds in Egypt", Egyt. J. Comp. Path. & Clinic. Path., vol. vol. 17, no.2, pp. 250- 261, 2004.
Mahana, O., A. - S. Arafa, A. Erfan, H. A. Hussein, and M. A. Shalaby, " Pathological changes, shedding pattern and cytokines responses in chicks infected with avian influenza-H9N2 and/or infectious bronchitis viruses", Virusdisease, vol. 2, issue 30, pp. 279-287, 2019.
Shaalan, M. I., M. M. El-Mahdy, and F. F. Mohammed, " Pathological and clinicopathological studies on the effect of I/P injection of silver nanoparticles in rats", 2nd international conference on animal and dairy sciences,, Hyderabad, iIndia, september , 2014.
Shaalan, M. I., F. F. Mohammed, S. T. A. Eldin, and M. M. El-Mahdy, " Pathological and clinicopathological studies on the effect of I/P injection of silver nanoparticles in rats", 2nd international conference on animal and dairy sciences,, Hyderabad, iIndia, september , 2014.
Mahmoud, A. M., and A. I. Tanios, " Pathogenicity of Aeromonas hydrophila in chickens", Egyt. J. of Comp. Path. & Clinical Path., , vol. 21, no. 3 , pp. 88-110, 2008. Abstract

.Seventeen isolates of Aeromonas hydrophila were isolated from 250 commercial broiler chicks with an incidence of 6.8 %. Most A. hydrophila isolates (88.24 %) were positive for exotoxin assay and congo red binding test, while 52.94 % were positive for crystal violet binding activity. Most strains of A. hydrophila were sensitive to chloramphenicol, ciprofloxacin and norfloxacin followed by gentamicin and neomycin while nalidixic acid, tetracycline, streptomycin and trimethoprim sulphamethoxazole had moderate effect. On the other hand, all A. hydrophila strains were resistant to amoxicillin, cephalothin, erythromycin and penicillin G. All chicks infected with 1.5 X 109 organisms via subcutaneous and yolk sac were dead within 24 h. A. hydrophila was isolated from most organs. The lesions observed included congestion in the internal organs and few cases showed hepatic and muscular petechiae. Histopathological examination of experimentally infected chicks revealed severe necrosis in hepatic, splenic and muscular tissue in the two days old chicks. The ultrastructural study of this group showed presence of the bacilli inside the hepatocytes and macrophages with marked cellular changes. An attempt was made to determine a correlation between level of exposure and mortality. It was found that the mortality rate was relatively high (52.5 %) than in lower dose (35 %). A. hydrophila was isolated from most organs examined. Marked degenerative and necrobiotic changes in both hepatic and splenic tissue and characteristic muscular lesions manifested by muscular hemorrhage, degeneration, oedema and myositis in low dose treatment group. In the group injected with high dose, the lesions were more severe and characterized by diffuse areas of necrosis in hepatic tissue, thrombus formation in the blood vessels together with large number of bacterial colonies and bacilli in the hepatic tissue. Marked muscular necrosis and myophagia were also noticed. The ultrastructural study using transmission electron microscope for this group showed heterocells and hepatocytes contain bacilli. In other cases, the bacilli were present in the phagosomes of phagocytic cells in the splenic tissue. Cytopathological lysis was common evidence in the examined cells.

Ibrahem, D. M., D. A. Mahmoud, D. M. E. Badry, and D. A. E. Shahaby, " Oxidative Stress in Patients with Moderate to Severe Obstructive Sleep Apnea", The Egyptian Journal of Chest diseases and tuberculosis, vol. 58, issue 2, Submitted.
Smith DH, Timms GL, and R. M, " Outbreak of botulism in Kenyan nomads. ", Ann Trop Med Parasitol. , vol. ;73(2):, pp. 145-8., 1979. outbreak_of_botulism.pdf
Zaher, G. K., M. F. Shaaban, M Mokhtar, and H. H. Zeineldin, " Optimal operation of battery exchange stations for electric vehicles", Electric Power Systems Research, vol. 192, pp. 1-11, 2021.
A, E. S. E., A. E. - A. AA, B. M, A. SS, A. A, S. E. Y, H. M, M. A, A. A, and B. M. S, " One minute, intraoperative assessment of the viability of hydatid cysts using a simple reagent strip test. ", Helminthologia International Journal, vol. 54, issue 2, pp. 157 – 164, 2017.
Hamza, A. E., and A. Morsy, " On the recursive sequence $x_{n+1}=\alpha+\frac {x_{n-1}}{x_n^k}$ ", Applied Mathematics Letters, vol. vol 22, issue 1, pp. 91-95 , 2009.
Mahfouz, A. O., E. E. Khalil, waleed AbdelMaksoud, and A. A. Medhat, " On The Modeling Of Performance Of Heat Exchanger Tube Fitted With Swirl Inserts", Basic and Applied Research International,JOBARI, vol. 23, issue 1, pp. 13-18, 2017.
f and A.Abseim, M. Youssef, S.M.Yousse, M. Youssef, M.G.Rasheed, and M.Semeida, "" On the Ionospheric Effects of 26 June, 1999 Solar Flare "", the Journal of the National Res.Inst. of Astronomy &Geophysics, Ser., 2012.
Shawki, G. S. A., MG El-Sherbiny, and F. B. Salem, " Nucleation and interface formation in thin films ", Thin Solid Films , vol. 75 , issue 1, pp. 29-36, 1981.
Merey, H. A., M. M. Galal, M. Y. Salem, and E. M. Abdel-Moety, " Novel stability indicating methods for the determination of certain synthetic estrogen level modifiers.", Bulletin of Faculty of Pharmacy, Cairo University , vol. 51, issue 1, pp. 69-79 , 2013.
Mohamed, N. A., N. A. A. El-Ghany, M. M. Fahmy, and P. A. Khalaf-Alla, " Novel polymaleimide containing dibenzoyl hydrazine pendant group as chelating agent for antimicrobial activity, ", International Journal of Polymeric Materials and Polymeric Biomaterials, vol. 67, pp. , 68-77., 2018. novel_polymaleimide_containing_dibenzoyl_hydrazine_pendant_group_as__chelating_agent_for_antimicrobial_activity.pdf
M, - M. A., " Noise sources and its levels during morning and afternoon shift in the neonatal intensive care units. ", THE MALAYSIAN JOURNAL OF NURSING, vol. 10, issue 2, pp. 100-105, 2018.
. Ehab, E. E., M. Nisreen Ezz El-Dien, and A. M. Mahmoud, " Nodular cap disease in the red Oranda and red cap breeds of gold fish (Carassius auratus) associated with Dermocystidium species. Bull. Eur. Ass. Fish Pathol., 22 (1): 7-14.", Bull. Eur. Ass. Fish Pathol., vol. , 22 , issue (1), pp. 7-14., 2002.
Mohareb, R. M., H. M. Hassaneen, and N. A. M. Ahmed, " New Approaches for the Synthesis of Thiophenes, Thiazole, Pyran Derivatives, and their Antitumor Evaluation", Jacobs Journal of Organic Chemistry, vol. 1(1), pp. 004, 2016.
Dabbous, A. O., A. M. El-Shennawy, M. M. Medhat, and D. F. Abdel-Latief, " Narrow Band CE-chirp Stimulus in Auditory Steady State Response Threshold Estimation in Normal Hearers and Patients with Various Degrees of Sensorineural Hearing Loss", Hearing, Balance and Communication, 2017.
W.Osman, M. Fayed, and M. M. M, " Multisource Evidence for Final State Hadrons in 3.7A GeV 16O–Nucleus Interactions", Journal of Advances in Physics, vol. 14, issue 1, pp. 5213 - 5221, 2018. multisource.pdf
Ragab A. El-Sehiemy, Mostafa Abdelkhalik El-hosseini, and A. E. Hassanien, " Multiobjective Real-Coded Genetic Algorithm for Economic/Environmental Dispatch Problem, ", Studies in Informatics and Control, , vol. 22, issue 2, pp. 113-122, 2013. Website