Mohammedkemal M U S T E F A Ame | Jimma University (original) (raw)

Papers by Mohammedkemal M U S T E F A Ame

A cross sectional study was conducted from November 2018 to June 2019 in apparently healthy sheep... more A cross sectional study was conducted from November 2018 to June 2019 in apparently healthy sheep at Haramaya manucipal abattoir to estimate the prevalence, cyst distribution and economic loss of Cysticercus tenuicollis in Slaughtered sheep. Ante-mortem inspection was carried out on arrival in the lairage; temporal identification numbers were given for individual animals were recorded. Then after, post-mortem examination was performed in each organ and carcass of individual animals along their identification number to detect gross abnormalities and aesthetic reasons that rendered each organ to be rejected from local market. During the study, a total of 384 sheep were randomly sampled and examined postmortem after slaughter for presence of C. tenuicollis in the visceral organs of the animals using standard meat inspection procedures and laboratory result. The collected data and stored into Microsoft excel was analyzed using SPSS.ver.20 (USA) statistical software. Out of the 384 sheep inspected for visceral organs, C. tenuicollis was found in of 89(23.2%) sheep. Adult sheep 87(24.6%) were more infested than young 2(6.5%) with statistically significant difference (p=0.021). Sheep with poor body condition 21(34.4%) were found most infected compared to medium 47(24.5%) and good 21(16%) body condition with statistically significant difference (p=0.016). More infected sheep were found in kersa50 (41%), Aweday 25(20%) and haramaya 14(10.2%). This study also shows that C. tenuicollisis more frequently detected in the liver 40(10.4%) of sheep than any other visceral organs and the peritoneum was the least 9(2.3%). The liver lesions are unsightly and affect the texture of the tissue, making it unsuitable for human consumption and as a result extensive financial loss associated with condemnation of liver occurred. The annual loss due to the rejection of liver from the sheep slaughtered in the Haramaya municipal abattoir was estimated approximately 77,220.8 ETB. So as to reduce these losses, further comprehensive studies that include all the representative export and local slaughter houses should be done as to introduce appropriate preventive and control strategies that avoid the unnecessary financial losses.

Acta entomology and zoology, Jul 1, 2022

Veterinary pills are utilized in Food animals now no longer handiest for remedy however additiona... more Veterinary pills are utilized in Food animals now no longer handiest for remedy however additionally for manipulate of diseases, prevention and boom promoter. They have the ability to generate residues in animal derived merchandise. Common pills which can be administered to animal are antimicrobial pills, anti-parasitic compounds and boom promoters. Factors influencing the incidence of residues are age of animal, feeding, disorder status, pharmacokinetics and extra-label drug use. So, it wishes a few ideas to observe to assess protection of meals consisting of ADI, MRL and calculating withdrawal time. Veterinary drug residue in meals of animal beginning can be the purpose critical public fitness in human. These issues may also include: improvement of drug resistance, drug allergy response and carcinogenic, mutagenicity, teratogenicity, and disruption of intestinal ordinary flora. To locate and pick out antimicrobial residue in meals of animal beginning makes use of screening check and confirmatory checks used. There are one-of-a-kind screening checks utilized in latest time consisting of immunoassays, microbiological checks and Biosensors. In addition, use confirmatory checks like HPLC and TLC. Although drug residues purpose critical public fitness impacts, little is understood through the society and there may be loss of records approximately it, in order that its miles crucial to study on drug residue in meals of animal beginning to perception its public fitness importance. so, there are approaches to save you and manipulate drug residues in meals of animal beginning through carrying out the subsequent measurements consisting of the drug merchandise must be used according with the categorized directions, public consciousness must be created on the general public fitness importance of drug residue the use of one-of-a-kind media, administer all pills well and pick out all dealt with animals, use handiest pharmaceuticals with veterinary steerage and hold drug well.

Veterinary Medicine – Open Journal

Salmonella is one of the most common and significant human and animal food-borne pathogens that c... more Salmonella is one of the most common and significant human and animal food-borne pathogens that cause salmonellosis, which has high medical and monetary costs. Salmonella has a big impact on public health because it can spread zoonotic and foodborne diseases to people. Many domestic and wild animals intestinal tracts serve as the main reservoir for Salmonella, which can result in the direct or indirect contamination of a variety of foods with fecal organisms. Salmonellae are etiological agents of diarrheal and systemic infections. They can be shed in large numbers on the faces of clinical cases and carrier animals, causing contamination of the environment and frequently resulting in subclinical infections. Infection in food animals often leads to contamination of meat, eggs, milk and cheese. The organism can also spread through direct contact with infected humans, animals, or feces contaminated environments. Infected food handlers may also act as a source of contamination for foodst...

International Journal of Veterinary Sciences and Animal Husbandry

From October 2020 to April 2021, a cross-sectional study was undertaken at Bedeno Woreda Municipa... more From October 2020 to April 2021, a cross-sectional study was undertaken at Bedeno Woreda Municipal Abattoir in Eastern Ethiopia with the goal of identifying and characterizing the prevalence of cattle indigestible rumen and reticulum foreign body, as well as its risk variables. This study included 384 cattle that were chosen at random. Prior to postmortem examination, an ante mortem examination was used to characterize a specific animal. A total of 154 (40.1%) of the 384 cattle evaluated were found to have indigestible foreign materials in their rumen and reticulum. Female cattle (54.4 percent) had a substantially greater prevalence of foreign bodies (2 = 25.817, p 0.05) than male cattle (29.0 percent). In terms of breed, the prevalence of foreign bodies was higher in cross breed (56.2 percent) animals than in local breed animals (38.6 percent). Poor (71.2 percent) had substantially more foreign bodies collected (2 = 69.138, p 0.05) than medium (52.9) and good (52.9). Score for bodily condition (18). The results showed that age has a significant connection (2 = 40.626, p 0.05) among different age groups of animals for foreign bodies (21.4 percent in young, 40.8 percent in adults, and 70.3 percent in old). The rumen was shown to have a higher percentage of foreign bodies (78.0%) than the reticulum (10.1%), with the remaining percent present in both the rumen and the reticulum. Plastic (53.4%) was the most commonly found foreign material in the rumen, while metallic material (35.3%) was found in the reticulum. The findings of this study revealed that improper solid waste garbage disposal in habitats poses a considerable danger of animal and environmental damage. As a result, the responsible government and community should focus their efforts on preventing the problem from worsening.

Veterinary Medicine – Open Journal

Aim This study was conducted by using the protocols of post-mortem examinations of meat (visual i... more Aim This study was conducted by using the protocols of post-mortem examinations of meat (visual inspection) to determine the prevalence of bovine cysticercosis in the cattle slaughtered at Haramaya Municipal Abattoir, Eastern Hararghe, Ethiopia and to determine zoonotic significance of taeniasis. Method A cross-section study design was conducted from November 2020 to March 2021, based on routine meat inspection on simple randomly selected cattle slaughtered at the abattoir. Visual inspection of all exposed surface was made in all active organs. They are shoulder muscles, hearts, masseters (cheek muscle), diaphragms, tongues and livers. This is followed by incision of all those organs to be examined for Cysticercus bovis cysts. Results Twenty-one (21) of the 384 cattle examined utilizing the post-mortem examinations meat inspection methodology were positive for C. bovis, resulting in a prevalence of 5.5 %. The masseter muscle (11.5 %) had the highest prevalence of cysts, followed by ...

Veterinary Medicine – Open Journal

Narrow pelvis is characterized as an insufficient maternal bony pelvis that does not allow for fe... more Narrow pelvis is characterized as an insufficient maternal bony pelvis that does not allow for fetal transit due to a variety of factors. Animal immaturity is one of these reasons. This communication was written with the goal of documenting surgical management of dystocia and its impact on a two-year-old heifer who was with a full-term pregnancy. A vaginal delivery was tried but failed due to the narrow maternal pelvis. To avoid any post-operative problems, the surgical management was carried out under strict aseptically. A volume of 30 ml 2% Lidocaine Hydrochloride was infiltrated on left flank with inverted L-block techniques. While the cow was on her right lateral recumbency. The uterus was emptied of a deceased fetus but fetal membrane with the intact umbilical cord was returned back to the womb. Suturing was done using standard surgical procedures, and post-surgical care was followed-up for ten-days. The heifer was successfully rehabilitated.

Veterinary Medicine – Open Journal, 2021

Aim This study was conducted by using the protocols of standard meat inspection (visual, palpatio... more Aim This study was conducted by using the protocols of standard meat inspection (visual, palpation and incision) to assess the prevalence and associated risk factors and to estimate the economic loss in cattle slaughtered at Bedeno Municipal Abattoir, Eastern Hararghe, Ethiopia. Method A cross-section study design was conducted from February 2020 to November 2020, to determine the prevalence and its associated risk factors of bovine hydatidosis is taking animal origin, sex and age and body condition as risk factors. Results From A total of 355 cattle examined using the protocol of standard meat inspection, 99(27.8%) of them are found positive to hydatid cysts. The prevalence of cattle hydatidosis based on animal origin was highest in older cattle 89(29.47%) than young 10(18.89%). Regarding body condition, score to significance variation was observed, as the prevalence was 41.89% for poor cattle followed by medium 24.07% and good 24.37%. Of the total 99 infected, 41(11.55%) of animal...

Veterinary Medicine – Open Journal, 2021

Leptospirosis is the most widespread and most prevalent zoonotic disease caused by Leptospira bac... more Leptospirosis is the most widespread and most prevalent zoonotic disease caused by Leptospira bacteria this is pathogenic Gramnegative bacteria, the disease leptospirosis a zoonotic disease of global importance. It caused by various serovars of leptospira interrogans that belong to the genus Leptospira. Besides leptospira interrogans is the most serovars like the disease occurs in nearly all mammalian species. The highest burden in low-income both found in urban and in rural environments. Rodents are known as the main reservoir animals, However, all animals are reservoir include human so leptospirosis is more common in the tropical regions rather than subtropics because of the longer survival of the organism in the environment and frequent exposure of animals and humans to contaminated environments. Direct transmission to humans by broken skin and mucous membranes exposed to the urine of infected animals. While the clinical signs of leptospirosis do not vary greatly with the species...

Camel mange, an exceedingly infectious ectoparasitism brought on by the parasite mite Sarcoptes s... more Camel mange, an exceedingly infectious ectoparasitism brought on by the parasite mite Sarcoptes scabiei and spread through direct or indirect contact, is one of the most significant parasitic disorders afflicting camels in Ethiopia. Economically significant infectious camel illness called camel mange affects the health and production of these animals. In order to ascertain the prevalence of camel mange mites and related risk factors in Kumbi woreda in Eastern Hararghe, Ethiopia, a cross-sectional study was carried out between May and November 2019. A total of 384 animals were randomly chosen for this investigation, and 96 camels tested positive for mange mite infestation. Skin scrapings were used to recover mange from suspicious lesions, which were then inspected under a microscope. As a result, 25% of camels were discovered to have mange mites. In every skin scraping sample taken from the suspected mange mite lesions, only Sarcoptes scabiei var. cameli mite species was found. PA, sex, age, physical condition status, and herd size were thought to be risk factors. Only the herd size and body condition shows a statistically significant difference in the prevalence of mange mites (P 0.05), whereas the PA, sex, and age did not exhibit any significant differences in mange infestation. According to this study, mange mites are present in camel papulations in the Kumbi woreda, which may negatively impact the health and productivity of the camels. To lessen the impact of mange mite infestation on camel husbandry, more emphasis should be placed on improving the management system, along with additional research and control measures.

www.peertechzpublications.com, 2022

Listeria monocytogenes is a bacterium mostly transmitted to man through food and it can cause mil... more Listeria monocytogenes is a bacterium mostly transmitted to man through food and it can cause mild gastroenteritis or severe infections of the bloodstream and/or the central nervous system, or abortion, depending on host susceptibility. Listeriosis is a serious illness caused by eating food contaminated with the bacterium Listeria, which is a Gram-positive psychotropic, facultatively anaerobic, none sporulating, motile, small rod. It displays characteristic tumbling motility that is facilitated by the presence of peritrichous fl agella. Motility is temperature-dependent, showing high motility at 20-30°C when the fl agellar expression is maximum. L. monocytogenes is ubiquitous in the environment and can be found in soil, water, feces, silage, effl uent foods, and sewage. It has the ability to form biofi lms which can contribute to its ability to colonize food processing facilities. The primary mode of transmission for Listeria is through soil contamination and ingestion of contaminated feed. Calves that develop the septicemic disease may acquire infection from contamination of the cow teat from the ingestion of milk containing the organism or from a cow with subclinical bacteremia, through the navel from the environment and also as congenital infection. Infection with Listeria. monocytogenes usually follow ingestion of contaminated feed and may result in septicemia, encephalitis, and abortion. There are few clinical features that are unique to listeriosis. Therefore, clinicians must consider a variety of potential causes of infection, including viral infections (infl uenza) and other bacterial infections that may cause sepsis or meningitis. Cook thoroughly raw food from animal sources, such as beef, pork, or poultry. Wash raw vegetables thoroughly before eating. Keep uncooked meats separate from vegetables and from cooked foods and ready-to-eat foods. Avoid raw (unpasteurized) milk or foods made from raw milk. Wash hands, knives, and cutting board and can contact with before and after handling cooked foods.

Nuradin YusufAme1 ,Lencho Ahmednur Mohammed2 , Mohammedkemal Mustefa Ame3, 2022

Salmonellosis is an important zoonotic disease, which cause a serious illness in animals includin... more Salmonellosis is an important zoonotic disease, which cause a serious illness in animals including birds and humans. The disease is caused by various serotypes of Salmonella which are aerobic and facultative anaerobic, gram-negative rods and motile with the exception of S.pullorum and S.Gallinarum. Salmonella, like most Enterobacteriaceae, are motile, no spore forming, reduce nitrates to nitrites, ferment glucose, and are oxidase negative. The genus of Salmonella consists of only two species, Salmonella bongori and Salmonella enterica, with the latter being divided into six subspecies; S. entericasub spp. enterica, S. entericasubsp. salamae, S. enteric subsp. arizonae, S. entericasubsp. Diarizonae, S. entericasubsp. Houtenae, and S. entericasubsp. Indicia. It constitutes a major public health burden and represents a significant cost in many countries. The presence of any serotype of Salmonella in food renders that food unfit for human consumption. Salmonella are known for its wide range host. It can because variety of diseases in some hosts while in others, can be asymptomatic. Poultry and eggs are considered as major sources for these pathogenic microorganisms. The disease is transmitted from animal to animal, animal to human and human to human direct or indirect pathway. Among Salmonella spp. Salmonella Entericais one of the Salmonella serotypes responsible for causing enteric disease in humans.

This study was conducted by using the protocols of post-mortem examinations of meat (visual inspe... more This study was conducted by using the protocols of post-mortem examinations of meat (visual inspection) to determine the prevalence of bovine cysticercosis in the cattle slaughtered at Haramaya Municipal Abattoir, Eastern Hararghe, Ethiopia and to determine zoonotic significance of taeniasis. Method A cross-section study design was conducted from November 2020 to March 2021, based on routine meat inspection on simple randomly selected cattle slaughtered at the abattoir. Visual inspection of all exposed surface was made in all active organs. They are shoulder muscles, hearts, masseters (cheek muscle), diaphragms, tongues and livers. This is followed by incision of all those organs to be examined for Cysticercus bovis cysts. Results Twenty-one (21) of the 384 cattle examined utilizing the post-mortem examinations meat inspection methodology were positive for C. bovis, resulting in a prevalence of 5.5 %. The masseter muscle (11.5 %) had the highest prevalence of cysts, followed by the triceps (8.3%), heart (5.8%), liver (4.8 %), and tongue (2.9 %). The sex-based prevalence rates were 10 (3.4%) and 11 (12.1%), respectively. The predominance of bodily condition was found to be good (1.3%), medium (11.1%), and bad (50 %). The prevalence male and female e differed substantially by organ, sex, and bodily condition (p>0.05), but not statistically significant by age of the animals (young 2.8% vs. adult 6.1%) (p>0.05). Eight (20%) of the total 40 interviewees had contracted Taenia saginata infection at least once in their lives. Religion showed a significant difference (p>0.05) (Christian 66.7% and Muslim 6.5%). However, there was no statistically significant difference in meat consumption habits (raw 31.6% vs. cooked 9.5%), sex (male 26.5% vs. female 11.8%), age (young 33.3% vs. adult 17.7%), educational status (illiterate 22.2% vs. elementary 14.3% vs. high school 27.3% vs. college 16.7%) or latrine use (proper users 19.4% and non-proper users 25%). Conclusion This study to increasing public awareness of the disease, as well as strict routine meat inspections, should be prioritized in order to decrease the parasite's impact.

Openventio Publishers, 2021

Aim This study was conducted by using the protocols of standard meat inspection (visual, palpati... more Aim
This study was conducted by using the protocols of standard meat inspection (visual, palpation and incision) to assess the prevalence and associated risk factors and to estimate the economic loss in cattle slaughtered at Bedeno Municipal Abattoir, Eastern Hararghe, Ethiopia.
Method
A cross-section study design was conducted from February 2020 to November 2020, to determine the prevalence and its associated risk factors of bovine hydatidosis is taking animal origin, sex and age and body condition as risk factors.
Results
From A total of 355 cattle examined using the protocol of standard meat inspection, 99(27.8%) of them are found positive to hydatid cysts. The prevalence of cattle hydatidosis based on animal origin was highest in older cattle 89(29.47%) than young 10(18.89%). Regarding body condition, score to significance variation was observed, as the prevalence was 41.89% for poor cattle followed by medium 24.07% and good 24.37%. Of the total 99 infected, 41(11.55%) of animals were infected in their lungs with only hydatid cysts and 24(6.76%) were infected in their liver, but the rest animals had multiple organ infections, 34(9.58%). Considering the current result, the total annual economic loss from organ condemnation and carcass weight loss due to bovine hydatidosis at Bedeno Municipal Abattoir was estimated at 6,671,803.8 Ethiopian birr (ETB).
Conclusion
This study reveals that cattle hydatidosis was a high prevalence diseases in the study area and needs paucity of information on control and prevention. The cattle owners to be educated and awareness programmes to be conducted about the diseases.

Acta entomology and zoology, Jul 1, 2022

Veterinary Medicine – Open Journal

International Journal of Veterinary Sciences and Animal Husbandry

Veterinary Medicine – Open Journal

Veterinary Medicine – Open Journal, 2021

www.peertechzpublications.com, 2022

Nuradin YusufAme1 ,Lencho Ahmednur Mohammed2 , Mohammedkemal Mustefa Ame3, 2022

Openventio Publishers, 2021