بحث بيانات أعضاء هيئة التدريس - جامعة الزقازيق

إبراهيم محمد علي حسن الصهبي

الموقع الشخصى
السيرة الذاتية

إبراهيم محمد علي حسن الصهبي

الكلية الطب البيطرى - القسم طب الحيوان
طب الحيوان

الدرجات العلمية

بكالوريوس فى طب الحيوان, -جامعة الزقازيق [2006]
ماجستير فى طب الحيوان, -جامعة الزقازيق [2009]

التدرج الوظيفى الأكاديمى

معيد : 24/3/2007
مدرس مساعد : 25/11/2009
مدرس : 26/1/2016
أستاذ مساعد : 23/2/2021
أستاذ : 24/2/2026

الأبحاث العلمية

1 - A novel method for the quantification of bovine colostral immunoglobulin G using infrared spectroscopy (1437).

2 - Preliminary validation of a calf-side test for diagnosis of failure of transfer of passive immunity in dairy calves (1436).

3 - Evaluation of Digital and Optical Refractometers for Assessing Failure of Transfer of Passive Immunity in Dairy Calves (1436).

4 - Quantification of bovine immunoglobulin G using transmission and attenuated total reflectance infrared spectroscopy (1437).

5 - A rapid field test for themeasurement of bovine serum immunoglobulin G using attenuated total reflectance infrared spectroscopy (1436).

6 - Measurement of serum immunoglobulin G in dairy cattle using Fourier-transform infrared spectroscopy: A reagent free approach (1436).

7 - Molecular characterisation, genotyping and survival of Aeromonas hydrophila isolated from milk, dairy products and humans in Egypt (1437).

8 - Rapid assessment of bovine colostrum quality: How reliable are transmission infrared spectroscopy and digital and optical refractometers? (1439).

9 - Centrifugal ultrafiltration of human serum for improvingimmunoglobulin A quantification using attenuated total reflectanceinfrared spectroscopy (1439).

10 - Maternal and non-maternal factors associated with late embryonic and early fetal losses in dairy cows (1438).

11 - Listeria monocytogenes in raw milk, milking equipment and dairy workers: Molecular characterization and antimicrobial resistance patterns (1438).

12 - Evaluation of transmission infrared spectroscopy and digital and optical refractometers to identify low immunoglobulin G concentrations in alpaca serum (1438).

13 - Application of laboratory and portable attenuated total reflectance infrared spectroscopic approaches for rapid quantification of alpaca serum immunoglobulin G (1438).

14 - Seroprevalence and risk factors associated with Toxoplasma gondii infection in domestic rabbits and humans (1438).

15 - Rapid assessment of bovine colostrum quality: How reliable are transmission infrared spectroscopy and digital and optical refractometers? (1438).

16 - Molecular identification of avian influenza virus subtypes H5N1 and H9N2 in birds from farms and live bird markets and in respiratory patients (1439).

17 - Application of transmission infrared spectroscopy and partial least squares regression to predict immunoglobulin G concentration in dairy and beef cow colostrum (1439).

18 - Effect Of Heat‐Treatment On Accuracy Of Infrared Spectroscopy And Digital And Optical Brix Refractometers For Measuring Immunoglobulin G Concentration In Bovine Colostrum (1439).

19 - Effect of Heat‐treatment on Accuracy of Infrared Spectroscopy and Digital and Optical Brix Refractometers for Measuring Immunoglobulin G Concentration in Bovine Colostrum (1439).

20 - Transmission infrared spectroscopy for rapid quantification of fat, protein, and lactose concentrations in human milk (1440).

21 - Using serum and plasma samples to assess failure of transfer of passive immunity in dairy calves (1440).

22 - Risk factors associated with Chlamydia psittaci infections in psittacine birds and bird handlers (1440).

23 - Diagnostic performance of direct and indirect methods for assessing failure of transfer of passive immunity in dairy calves using latent class analysis (1440).

24 - Effect of passive transfer of immunity on growth performance of preweaned dairy calves (1440).

25 - Usefulness of digital and optical refractometers for the diagnosis of failure of transfer of passive immunity in neonatal foals (1440).

26 - Acute phase proteins, proinflammatory cytokines and oxidative stress biomarkers in sheep, goats and she-camels with Coxiella burnetii infection-induced abortion (1441).

27 - What is behind phylogenetic analysis of hospital‐, community‐ and livestock‐associated methicillin‐resistant Staphylococcus aureus? (1440).

28 - Evaluating sire effects on cow fertility: Timed AI and repeatbreeder dairy cows (1441).

29 - Prevalence and Phylogenetic Analysis of Eimeria Species in Sheep and Goats in Sharkia Governorate, Egypt (1441).

30 - Isolation and characterization of vaginal Lactobacillus spp. in dromedary camels (Camelus dromedarius): in vitro evaluation of probiotic potential of selected isolates (1441).

31 - Genotyping and antimicrobial susceptibility of Clostridium perfringens isolated from dromedary camels, pastures and herders (1441).

32 - Use of procalcitonin, neopterin, haptoglobin, serum amyloid A and proinflammatory cytokines in diagnosis and prognosis of bovine respiratory disease in feedlot calves under field conditions (1441).

33 - Assessment of Brix refractometry to estimate immunoglobulin G concentration in beef cow colostrum (1441).

34 - Investigation of acute-phase proteins and cytokines response in goats with contagious caprine pleuropneumonia with special reference to their diagnostic accuracy (1442).

35 - Changes in blood biomarkers in Arabian horses with Clostridium difficile-induced enterocolitis (1442).

36 - Serological and molecular evidence of Mycobacterium bovis in dairy cattle and dairy farm workers under the intensive dairy production system in Egypt (1441).

37 - Accuracy of PCR, mycobacterial culture and interferon-γ assays for detection of Mycobacterium bovis in blood and milk samples from Egyptian dairy cows using Bayesian modelling (1441).

38 - Evaluation of 3 refractometers to determine transfer of passive immunity in neonatal beef calves (1442).

39 - Migratory Wild Birds as a Potential Disseminator of Antimicrobial-Resistant Bacteria around Al-Asfar Lake, Eastern Saudi Arabia (1442).

40 - Serological and Molecular Characterization of Mycobacterium avium Subsp. paratuberculosis (MAP) from Sheep, Goats, Cattle and Camels in the Eastern Province, Saudi Arabia (1442).

41 - Accuracy of direct and indirect methods for assessing bovine colostrum quality using a latent class model fit within a Bayesian framework (1442).

42 - Diversity and Risk Factors Associated with Multidrug and Methicillin-Resistant Staphylococci Isolated from Cats Admitted to a Veterinary Clinic in Eastern Province, Saudi Arabia (1442).

43 - Seroprevalence and Risk Factors Associated with Chlamydia abortus Infection in Sheep and Goats in Eastern Saudi Arabia (1442).

44 - The effect of staphylococcal mastitis including resistant strains on serum procalcitonin, neopterin, acute phase response and stress biomarkers in Holstein dairy cows (1442).

45 - Flock Management Risk Factors Associated with Q Fever Infection in Sheep in Saudi Arabia (1442).

46 - Genotyping and Antimicrobial Susceptibility of Clostridium perfringens and Clostridioides difficile in Camel Minced Meat (1443).

47 - Characterization of Foot and Mouth Disease Virus Serotype SAT-2 in Swamp Water Buffaloes (Bubalus bubalis) under the Egyptian Smallholder Production System (1442).

48 - Antimicrobial Resistance of Salmonella Enteritidis and Salmonella Typhimurium Isolated from Laying Hens, Table Eggs, and Humans with Respect to Antimicrobial Activity of Biosynthesized Silver Nanoparticles (1443).

49 - Bayesian Estimation of Diagnostic Accuracy of Three Diagnostic Tests for Bovine Tuberculosis in Egyptian Dairy Cattle Using Latent Class Models (1443).

50 - Genotypic characterization and antimicrobial resistance of Vibrio cholerae and Vibrio parahaemolyticus isolated from milk, dairy products, and humans with respect to inhibitory activity of a probiotic Lactobacillus rhamenosus (1442).

51 - Likelihood of pregnancy in cows identified with different amounts of anechoic intrauterine fluid at the time of insemination (1442).

52 - Associations between management factors and seroprevalence of Mycobacterium avium subsp. paratuberculosis in dromedary camels (1443).

53 - Prevalence and animal level risk factors associated with Trypanosoma evansi infection in dromedary camels (1443).

54 - Assessment of the Immune Response of Clinically Infected Calves to Cryptosporidium parvum Infection (1444).

55 - Bayesian estimation of sensitivity and specificity of fecal culture, fecal PCR and serum ELISA for diagnosis of Mycobacterium avium subsp. paratuberculosis infections in sheep (1443).

56 - Genetic characterization of upper respiratory tract virome from nonvaccinated Egyptian cow-calf operations (1443).

57 - Genetic characterization of upper respiratory tract virome from nonvaccinated Egyptian cow-calf operations (1443).

58 - Bayesian Evaluation of Three Serological Tests for Diagnosis of Brucella infections in Dromedary Camels Using Latent Class Models (1444).

59 - Nigella sativa extract potentially inhibited methicillin resistant Staphylococcus aureus induced infection in rabbits: potential immunomodulatory and growth promoting properties (1444).

60 - Prevalence of extended-spectrum β-lactamase-producing Enterobacterales in retail sheep meat from Zagazig city, Egypt (1443).

61 - Seroprevalence and risk factors of tropical theileriosis in smallholder asymptomatic large ruminants in Egypt (1444).

62 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

63 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

64 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

65 - Prevalence and Risk Factors Associated with Multidrug Resistance and Extended-Spectrum β-lactamase Producing E. coli Isolated from Healthy and Diseased Cats (1444).

66 - Extended-spectrum β-lactamase-producing E. coli from retail meat and workers: genetic diversity, virulotyping, pathotyping and the antimicrobial effect of silver nanoparticles (1445).

67 - Global, regional, and national burden of disorders affecting the nervous system, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 (1445).

68 - Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950–2021, and the impact of the COVID-19 pandemic: a comprehensive demographic analysis for the Global Burden of Disease Study 2021 (1446).

69 - Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100: a comprehensive demographic analysis for the Global Burden of Disease Study 2021 (1446).

70 - Global burden of 288 causes of death and life expectancy decomposition in 204 countries and territories and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 (1445).

71 - Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries in 204 countries and territories and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 (1445).

72 - Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 (1445).

73 - Burden of disease scenarios for 204 countries and territories, 2022–2050: a forecasting analysis for the Global Burden of Disease Study 2021 (1445).

74 - Global, regional, and national stillbirths at 20 weeks' gestation or longer in 204 countries and territories, 1990–2021: findings from the Global Burden of Disease Study 2021 (1446).

75 - The associations of early-life health and performance with subsequent dairy cow longevity, productivity, and profitability (1446).

76 - Vancomycin-resistant Staphylococcus aureus endangers Egyptian dairy herds (1446).

77 - Genetic diversity and antifungal susceptibilities of environmental Cryptococcus neoformans and Cryptococcus gattii species complexes (1446).

78 - Emergence of pandrug-resistant carbapenemase-producing Enterobacterales in dogs and cats: a cross-sectional study in Egypt (1445).

79 - Bayesian estimation of diagnostic accuracy of fecal smears, fecal PCR and serum ELISA for detecting Mycobacterium avium subsp. paratuberculosis infections in four domestic ruminant species in Saudi Arabia (1446).

المجالات البحثية

Calf health, Epidemiology, Biostatistics and Animal Infectious diseases