نتایج جستجو برای: tissues

تعداد نتایج: 194803  

Journal: :iranian journal of public health 0
k. imandel m. abbaspoor n. moradi f. mokhtari sh. edrissi

in order to investigate the microbiological safety of sanitary tissues made of recycled scrap papers in iran, random samples were taken for one year with the cooperation of the iranian standard and industrial research institute (karaj unit), of 44 types of sanitary tissues, two samples of each type including tissues, toilet papers and dippers as well as a control sample and their probable conta...

Journal: :journal of lasers in medical sciences 0
mohammad ali ansari laser and plasma research institute, shahid beheshti university ,tehran, iran mohsen erfanzadeh laser and plasma research institute, shahid beheshti university ,tehran, iran ezeddin mohajerani laser and plasma research institute, shahid beheshti university ,tehran, iran

laser-tissue interaction is of great interest due to its significant application in biomedical optics in both diagnostic and treatment purposes. major aspects of the laser-tissue interaction which has to be considered in biomedical studies are the thermal properties of the tissue and the thermal changes caused by the interaction of light and tissue. in this review paper the effects of light on ...

Journal: :iranian journal of pathology 2012
tahereh mirzaei hossein hooshyar

hydatid disease, caused by larval stage of echinococcus granulosus, is a common parasitic infection of human and animal. although liver and lung are the most commonly affected area, hydatid cyst may develop any part of the body. primary subcutaneous hydatid cyst is extremely rare. we report a case of 54 years old man who presented with palpable mass in scapular region from 3 years ago. present ...

Journal: :modares journal of medical sciences: pathobiology 2006
fereshteh zare abdolhossein dalimi asl fatemeh ghaffarifar

objectives: toxoplasma gondii is a coccidian protozoon which forms tissue cyst in different organs of infected intermediate host. the present study was conducted to demonstrate the active form of parasite in different tissues of rat, which was experimentally infected with rh strain of toxoplasma gondii using bioassay method inmice. materials & methods: in the experimental assay, 75 rats an...

Journal: :iranian journal of toxicology 0
muthuviveganandavel veerappan department of zoology, tagoore arts and science college, puducherry, india. muthuraman pandurangan department of animal science, chonbuk national university, jeonju,south korea muthu suriyamurthy department of zoology, arignar anna arts and science college,karaikal, india kotteazeth srikumar department of biochemistry and molecular biology, pondicherryuniversity, puducherry, india

background: methyl 2-benzimidazole carbamate (carbendazim) is a synthetic fungicide used against organisms that cause different types of plant diseases. it is widely used as a preservative in leather, paint, textile, fruit, and paper industry. it is also used as an anticancer drug in clinical medicine. methods: to evaluate the low dose toxicity of this compound in mammalian tissues, carbendazim...

Nowadays, the consumption of meat and meat products has been increased with modern manufacturing techniques. Due to the economic value, the likelihood of using unauthorized tissue is possible in meat products. The aim of this study was to apply morphological methods for detection of unauthorized tissues in meat sausage. In this study, a total number of 20 samples of different types of sausages ...

Journal: :international journal of advanced biological and biomedical research 2014
mojdeh khanalizadeh mahmood najafian

introduction and objective: liver is an important body organ without which life is impossible. cyclophosphamide is an alkylating agent widely used as an anti-cancer (“antineoplastic” or “cytotoxic”) chemotherapy drug. the present study aimed to find a suitable antioxidant and examine the effect of vitamin e and selenium on reducing the side effects of cyclophosphamide on liver as a vital organ....

Journal: :iranian journal of pathology 2011
krishnamurthy jayashree divya kota nagappa

bronchiolo-alveolar carcinoma with subcutaneous chest wall metastasis is a very rare presentation. a case of 36- year-old male with metastatic subcutaneous chest nodule of bronchiolo-alveolar carcinoma, diagnosed by fine needle aspiration cytology, is reported here. cutaneous metastases are of diagnostic importance because they may be the first manifestation of an undiscovered internal malignan...

Journal: :modares journal of medical sciences: pathobiology 2010
zahra tahmasebi fard kazem parivar leila barzegar yarmohammadi mohammad mehdi akhondi mahmoud jeddi tehrani

objective: the lrr (leucine rich proteoglycans) is a molecular recognition motif found in proteins with some roles in cell adhesion, signal transduction, dna repair and rna processing. opticin is a member of this family. takanosu et al (2001) detected messenger rna expression of mouse opticin in the eye, heart, brain, testis, thyroid and epididymis by dot blot hybridization. in this study, exp...

Journal: :international journal of aquatic biology 0
fatemeh kardel faculty of marine science, university of mazandaran, babolsar, iran. farzaneh mirzapour faculty of marine science, university of mazandaran, babolsar, iran. shila omidzahir faculty of marine science, university of mazandaran, babolsar, iran. maryam akhoundian faculty of marine science, university of mazandaran, babolsar, iran.

heavy metal accumulation in the aquatic ecosystems is a main concern which threats human health. in this study two commercial fish species, rutilus kutum and chelon aurata were selected for assessing heavy metal (cd, pb, zn) concentrations in gill and liver tissues at babolsar’s coast, the southern caspian sea, iran. babolsar is one of the important fishery stations in the southern caspian sea....

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