Results 21 to 30 of about 14,821 (50)

Botryoid Odontogenic Cyst

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2020
A 70-year-old man consulted for a mass of unspecified duration in the anterior area of the mandible. Radiologic information was not provided. An incision biopsy was performed by the dentistry service.
Jose Carnate
doaj   +1 more source

Promiscuity of the Euonymus Carbohydrate-Binding Domain

open access: yesBiomolecules, 2012
Plants synthesize small amounts of carbohydrate-binding proteins on exposure to stress. For example, on exposure to drought, high salt, wounding and by treatment with some plant hormones or by pathogen attack. In contrast to the ‘classical’ plant lectins
Els J.M. Van Damme, Elke Fouquaert
doaj   +1 more source

Gaucher’s Disease: A Rare Case, Diagnosed By Fine Needle Aspiration Cytology [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Fine Needle Aspiration (FNA) is a simple, inexpensive and innocuous diagnostic tool. It is increasingly accepted in daily medical practice. We report a case of Gaucher’s disease diagnosed by FNA of enlarged spleen in a seven-year-old male presented with
Rashmi Rani Bharti, Bipin Kumar
doaj   +1 more source

Deficiency of the Tmem232 Gene Causes Male Infertility with Morphological Abnormalities of the Sperm Flagellum in Mice

open access: yesCells, 2023
The axoneme and accessory structures of flagella are critical for sperm motility and male fertilization. Sperm production needs precise and highly ordered gene expression to initiate and sustain the many cellular processes that result in mature ...
Xiuqing He   +9 more
doaj   +1 more source

The Role of Oocyte Organelles in Determining Developmental Competence

open access: yesBiology, 2017
The ability of an oocyte to undergo successful cytoplasmic and nuclear maturation, fertilization and embryo development is referred to as the oocyte’s quality or developmental competence.
Karen L. Reader   +2 more
doaj   +1 more source

Histological changes in the gills of pikeperch (Sander lucioperca Linnaeus, 1782) in conditions of hypoxia during technological load caused by full-scale war

open access: yesRibogospodarsʹka Nauka Ukraïni
Purpose. To carry out a histological assessment of pikeperch gills under conditions of man-made hypoxia. To analyse the degree of changes in the lamellae structure depending on the stress duration.
О. Koziy
doaj   +1 more source

Male sterility of triticale lines generated through recombination of triticale and rye maintainers

open access: yesSpanish Journal of Agricultural Research, 2014
The Triticum timopheevi cytoplasmic male sterility (cms) system in triticale (xTriticosecale Wittmack) suffers from a low frequency of maintainers and environmental instability of the male sterility. On the other hand, the Pampa cms system in rye (Secale
Tomasz Warzecha   +2 more
doaj   +1 more source

Fatal and Benign Congenital Myopathies: Differential Diagnosis

open access: yesPediatric Neurology Briefs, 1991
Muscle biopsies from four infants with fatal myopathy and four with benign myopathy were examined using biochemical, histochemical and immunohistochemical techniques in the Departments of Neurology, Pathology and Genetics, Columbia University, New York ...
J Gordon Millichap
doaj   +1 more source

Dexamethasone and Acetate Modulate Cytoplasmic Leptin in Bovine Preadipocytes [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2014
Hormonal and nutrient signals regulate leptin synthesis and secretion. In rodents, leptin is stored in cytosolic pools of adipocytes. However, not much information is available regarding the regulation of intracellular leptin in ruminants.
Shinichi Yonekura   +5 more
doaj   +1 more source

Automatic recognition of acute myelogenous leukemia in blood microscopic images using K-means clustering and support vector machine

open access: yesJournal of Medical Signals and Sensors, 2016
Acute myelogenous leukemia (AML) is a subtype of acute leukemia, which is characterized by the accumulation of myeloid blasts in the bone marrow. Careful microscopic examination of stained blood smear or bone marrow aspirate is still the most significant
Fatemeh Kazemi   +2 more
doaj  

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