نتایج جستجو برای: glomus sp
تعداد نتایج: 123615 فیلتر نتایج به سال:
Phytate represents an organic pool of phosphorus in soil that requires hydrolysis by phytase enzymes produced microorganisms prior to its bioavailability plants. We tested the ability a microbial suspension made from old growth maple forest’s undisturbed mineralize phytate greenhouse trial on soybean plants inoculated or non-inoculated with suspension. MiSeq Amplicon sequencing targeting bacter...
Onychomatricoma and glomus tumor are two rare subungual neoplasms with distinct clinical and histopathological features. We report a case of onychomatricoma associated with a glomus tumor in the subungual region of the same finger in a 45-year-old woman. Histopathological examination revealed characteristic findings of both onychomatricoma and glomus tumor. To the best of our knowledge, these t...
Glomus tumor is a rare, benign neoplasm rising from the glomus apparatus of the skin. It occurs most frequently on fingers and toes and accounts for 1.6% of all soft tissue tumors. Clinical diagnosis may prove difficult if the tumor occurs on an extra digital location. We report a case of a vascular-type glomus tumor (glomangioma) found in an atypical location, namely the lateral aspect of the ...
Cucumber (Cucumis sativus L.) roots were analyzed by HPLC and TLC for their levels of secondary metabolites upon inoculation with the arbuscular mycorrhizal fungus, Glomus caledonium. Three compounds in EtOAc extracts from the mycorrhizal roots showed significant increases six weeks after inoculation. These compounds were isolated by column chromatography and determined to be two novel triterpe...
Root-knot nematode penetration and morphopathlogy of the infection sites were studied in roots, stem and hypocotyls of Luffa cylindrica, L. and effect of combined inoculation of Vesicular Arbuscular Mycorrhizae (VAM) fungi included Glomus mossae, Glomus intraradices, G. fasciculatum, Acaulospora sp. and Meloidogyne incognita (Root-knot Nematode) were investigated. The maximum number and size of...
Aglomus tumour of the finger is a benign tumour that develops from the neuromyoarterial elements of the glomus body, which is a specialised arteriovenous anastomosis involved in thermoregulation. In this structure the arterioles that connect with venules have a thick layer of concentrically arranged epitheloid smooth muscle cells. Contraction of the layer of smooth muscle cells results in closu...
Glomus tumors are uncommon benign soft tissue neoplasms. We report the case of a 32-year-old male who presented with right upper lobe atelectasis due to an endobronchial tumor. The patient underwent right upper lobectomy and wedge bronchoplasty. The pathological diagnosis was bronchial glomus tumor. To our knowledge, this presentation (with right upper lobe atelectasis) has never before been re...
CONCLUSIONS Guild's initial 231 word report was the source of a stream of positive consequences; the glomus story is a paradigm of the utility of basic science. BACKGROUND The glomus tumor has had a number of different names, including glomus jugulare, glomus tympanicum, nonchromaffin paraganglioma, and carotid body tumor. Although they have occurred throughout the ages, glomus tumors were ne...
Glomus tumors are benign lesions of the middle ear which are slow growing in nature. They are the most common primary neoplasm of the middle ear [1]. Glomus tumor arises from abnormal growth of the paraganglion cells. The head and neck region represent the commonest area where extra adrenal paraganglioma also known as glomus tumors are found [2]. Patients may present with bleeding, pulsatile ti...
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