The present study was carried out to investigate the effect of oral administration of hot aqueous extract of beetle cocoon Larinus maculatus Faldermann, in a two doses 50
and100mg/Kg/Bw for 25 and 45days respect- tively on some organs such as liver, lung, kidney, intestine, heart, spleen, and brain in male mice Mus musculus. The results indicated that there were toxicopathological changes in many tissues of experimental animals. Histo -pathological changes was dose and period dependent . It was found that the aqueous extract of beetle cocoon has undesirable effect at the administered doses, since the raw extract of this cocoon is currently being used in Folk medicine as treatment for cough, bronchitis in Iraq. This study revealed that

صممت هذه الدراسة لمعرفة التأثير الضار لفرط المثيونيي للوا الجزوال التلاسولذ الوذكري للجورااض فبالألوافة الوا
معرفوة التوأثير النيوالذ للمسوتكلو الللونلذ للسبيوب الأسوند . وا يسوتكدام ثماييوة لذور مو اكونر الجورااض البالغوة ويسومت
لذنالياً الا ثلاثة مجاميع متساوية ولنملت كالا ذ لمدة 42 ينم 1 مجمنلوة السويطره - C (جرلوت مللونا الودار ؛ 2 -
مجمنلة المعاملة الأولا GI ( جرلت الجرااض فذ هوذه المجمنلوة 100 ملغوا

أجريت هذه الدراسة للكشف عن تأثير إعطاء حامض الفوليك بجرع مختلفة ) 5 مايكروغرام و 01 مايكروغرام( يومي ا
لكل حيوان على بعض المعايير الدمية في ذكوور الأرابوب البالغوةم توس ت سويس الايوابوائ عشوواىيا إلوى ثيثوة مجوامي متسواوية
مجموعة سيطرة ومجموعتي معالجة ، عوملت المجموعة الأولى T1 باامض الفوليك بجرعة ) 5 مايكروغرام( ومجموعة
المعالجة الثابية بجرعة ) 01 مايكروغرام( واستمرئ التجربة لمدة أربعة أسابي لغرض دراسة بع

In this investigate Cholera toxin was purified from the local clinical isolate
designated as V. cholerae S . Few steps were employed for purification of CT
including concentration of the protein, back extraction, and gel filtration. The
bioactivity of CT reflected that crude and purified toxin had lethal activity on Balb/c
mice in which a dose of 2.5µg/ ml of purified toxin caused mice death with
symptoms such as muscle cramps and tachycardia while erythematous and
induration was seen at intradermal I. d injection of skin of Guinea pig.
Histopathological examination for liver, intestine, adrenal gland and spleen of white
mice showed that liver tissue was more affected compared with spleen, intestine and
adrena

This study was carried out in Artificial Insemination Depart-cat / Abu-Ghraib on Friesian bulls born in Iraq. Twenty-four ejaculates were used in two experiments to study the suitability of three procedures

of adding glycerol namely "G1, G2 and G3" to extenders “TYC, TYFG, SMYLG and Laci", The results of this study could be summarized as follows:-

a. Interaction between extender and type of adding glycerol was significant in some characteristics.

b. The type two of adding glycerol "G2" had had results in extenders on Frozen semen characteristics.

c. No significant difference between the two type of adding glycerol "Gi and G3 ", but G3 had good results more than Gi in SMYLQ extender. So the type on G1 of

To conduct the influence of salinomycin & anticoccidial vaccine on
pathological changes in intestine of broiler chickens experimental
infected with Eimeria spp. By using 40 broiler chicks divided randomly
to four groups( 10 chicks of each group ) First group vaccinated with
anticoccidial vaccine (coccivac) at 8 days of age in drinking water while
the second group feeded salinomycin in concentration 60ppm from one
day old ,the third group left non vaccinated nor given salinomycin as a
control group at(26 days )of age chicks in that three groups infected with
different species of Eimeria spp .with high dose (744x74³) Oocyst /chick
by group inoculation & the fourth group consider negative control not
v

This study was conducted to extract and titrate the leukotoxin of Fusobacterium necrophorum isolates recovered from 75abscesses found in 24 livers of slaughtered cattle in Sulaimaniyah region. The culture supernatants of these isolates were subjected to the tetrazolium dye reduction test which revealed that the leukotoxin titer values of 34 F. necrophorum subsp. necrophorum isolates ranged from 128 to 1024 (with a leukotoxin titer mean of 516±46), whereas the leukotoxin titer values of the 11 F. necrophorum subsp. funduliforme isolates ranged from 0 to 128 (with a leukotoxin titer mean of 73±12).

In this study (35) cows suffering from bovine papilloma were subjected for three different
types of treatments; The First group involved 15 animals treated with autogenous vaccine.
The Second group involved 10 animals treated with prepared cell culture vaccine .While the
third group involved 10 cows treated with virulent local Newcastle disease virus. In the First
two groups the warts were surgically removed from cows showing lump lesions on skin of
abdomen, neck and udder, and transferred aseptically to laboratory by using transport media.
Treatment of cows in the first group involved preparation of autogenous formalin (0.5%)
in activated vaccine. Vaccination of these animals result in regression of the warts starte

Blood serum samples were obtained from ten normal nonpregnant ewes at mid January and mid August. The level of acetylcholine estrease (ChE). enzyme activity was estimated colorimetrically while the values of glutamete-oxaloacetate transaminase (COT), glutamate-pyruvate transaminase (GPT) and alkaline Phosphatease (A Ph) were estimated by an autoanalyzer. The results indicated significant depression in the normal values of ChE, GOT and GPT in summer season.

This study was conducted as an attempt to determine the epidemiology of rinderpest in Awassi sheep and Levantine goats in an area endemic to rinderpest. A herd of sheep and goats that were in contact with cows and buffalo that were infected with rinderpest was examined. Naturally, blood serum samples were collected and examined using an agricultural neutralization test prepared from the kidneys of calves. We did not observe any clinical signs in sheep and goats that lived in coexistence with cows and buffaloes infected with rinderpest.
This study demonstrated the absence of antibodies to rinderpest infection in the sera of the sheep and goats that were examined, which indicates the absence of hidden rinder

This study was conducted to compare pseudomonas aeruginosa strains which obtained from the soil of
AL-Qadisiya governorate with the strains of cows infected by metritis in the vet hospital AL-Qadisiya
for (9) antibiotics ; Ciprofloxacin Erythromycin, Streptomycin, Gentamycin, Tetracyclin,
Chloramphenical , Rifampicin, Nalidixic acid, Lincomycin, and ability of these strains to produce
siderphores compounds. The results of the strains which loslated from pathological cases showed high
ratio of resistanace to most of antibiotics which used in the study except ciprofloxacin .where the
strains which loslated from the soil was resistance to tetracyclin and Lincomycin and showed
differential degrees of sensitivity to other

The aim of this study is to determine the effect of Hymenolepis nana infection in some blood
parameters of some final host ( rats & mice ) by experimental infection of 15 rats and 48 mice . The
results showed that the prepatant period between 12-14 days and the shape of eggs spherical & slightly
ellipsoid in mean 40.92 X 35.96 microne & the numbers of eggs in feaces increased with the severity
of the infection .
The infection which effected on the blood parameters by decreasing the means of packed cell volume ,
total white blood count , lymphocytes , while increased the means of neutrophils , monocytes ,
eosinophils & basohpils in infected group

This study was conducted at the turkey farm of the college of Agriculrure? Salahaddin University, by using (7) black and (10) red local turkey toms to study the effect of strain and environmental temperature on semen volume, time needed for semen collection, frequency of massage and percetage of successful trail, and to study the relation beteen pairs of characters under study.

Analysis of variance showed that aenadnie had a significant effect (P<0.05) on both percent of successful trails and the time needed for semen collection, and highly significant (P<0.01) on frequency of massage while it was not significant on the volume of semen.

Effect of environmental temperature showed a significant effect (P<0.05) on t

The study was conducted to investigate the effect of Fenugreek and Ginger Powder. The additives
were added to diets of broiler chicken for 6 weeks (along the period of experiments). The Production
performance, the Physiology and the Microbial balance in the intestine were studied.
150 day-old Hubbard Chicks were divided randomly into 5 groups were as follow:
1- Group one: Basal diet (control group).
2- Group Two: Basal diet to 0.5 % Fenugreek.
3- Group Three: Basal diet to 1 % Fenugreek.
4- Group Four: Basal diet to 0.5 % Ginger.
5- Group Five: Basal diet to 1 % Ginger.
The results showed:
1- The groups which treated by Fenugreek seeds powder (0.5 %) and by Ginger (0.5 %)
and (1%) showed insignificant inc

In order to investigate the presence of methicillin or multidrug resistant Staphylococcus aureus
in food-chain especially Cows raw milk and white raw soft cheese and its whey, a total of 30 samples
were collected randomly from different markets in Baghdad Province during December 2012 till
February 2013, in which samples were analyzed by a standard isolation protocols of food
microbiology with some modification processing by new, modern and rapid technology tools such as
chromogenic medium Baird-Parker agar, Electronic RapIDTM Staph Plus Code Compendium Panel
System (ERIC®) Dryspot Staphytect Plus and Penicillin Binding Protein (PBP2') Plus assays; as well
as, studying the susceptibility of isolates to differe

     Velogenic Newcastle Disease Virus was isolated from broiler chickens in Northern Iraq. An inactivated vaccine was manufactured locally using as seed virus ELD50/ml10⁹ and then compared with commercial inactivated vaccine in an experimental study which included 120 broiler chicks divided into three groups (G1 unvaccinated control, G2 for commercial vaccine and G3 for local vaccine). The chicks were injected subcutaneously at 3 days old followed by booster Lasota live vaccine eye drop. Indirect ELISA technique was used to estimate the antibody titer from the collected sera of chicks at age 7, 17 and 27 days (pre-challenge) and challenged at 31 days old with the same virus. The results indicated that ther

     This study was designed to evaluate the levels of interleukins (2, 6 and 8) in immunized white  rats by killed whole cell antigens of Salmonella enterica subspecies typhimurium and sonicated Cryptococcus neoformans, and using  ELISA in day 10, 20, 30, 40 and 50 after immunization one hundred white rats of both sexes divided into five groups (20 rats for each). The first group was immunized by killed whole cell antigens of Salmonella enterica subspecies typhimurium (9× 10⁸ CFU /ml) and sonicated Cryptococcus neoformans (1000 µg/ml), The second was immunized by killed whole cell antigens of Salmonella enterica subspecies typhimurium

A total of fourty-five cases of traumatic- reticulo- peritonitis in cows (16 cows ill for 24-48 hrs and 29 cows i

The genital organs of (89) Iraqi local cows. Collected from Al Tagi and Al- Mshahda areas of Baghdad region, were exmined for pathological pattern's Gross abnormalities of genital tract were found to the uterine affection in the study had incidence (77) included other cases in other organs addition to inactive ovary 8 cases, follicular cyst (4) cases alone : 1-Inactive ovary 27 Cases 24% Luteal cyst 3 Cases 2.67% 2-Follicular cyst 14 Cases 12.46% Ovarian aplasia 3 Cases 2.67% 3-Ovario bursal adhesion 7 Cases 6.23% Para ovarian cys 1 Case 0.89% 4-Obstruction of the oviduct 3 Cases 2.67% Poysalpinx 1 Case 0.89% 5-Acute salpingitis 5 Cases 4.45% Chronic salpingitis 7 Cases 6.23% 6-Acute endometritis 5 Cas