scholarly journals Histochemical localization of sialic acids and antimicrobial substances in eccrine glands of porcine snout skin

2012 ◽  
Vol 56 (1) ◽  
pp. 6 ◽  
Author(s):  
K. Fukui ◽  
T. Yasui ◽  
H. Gomi ◽  
H. Sugiya ◽  
O. Fujimori ◽  
...  
Keyword(s):  
Sialic Acids ◽  
Histochemical Localization ◽  
Antimicrobial Substances ◽  
Eccrine Glands

scholarly journals Histochemical properties of sialic acids and antimicrobial substances in canine anal glands

10.4081/1850 ◽  
2011 ◽  
Vol 55 (3) ◽  
Author(s):  
T. Nara ◽  
T. Yasui ◽  
O. Fujimori ◽  
W. Meyer ◽  
A. Tsukise
Keyword(s):  
Sialic Acids ◽  
Anal Glands ◽  
Antimicrobial Substances

scholarly journals Histochemical properties of sialic acids and antimicrobial substances in canine anal glands

2011 ◽  
Vol 55 (3) ◽  
pp. 29 ◽  
Author(s):  
T. Nara ◽  
T. Yasui ◽  
O. Fujimori ◽  
W. Meyer ◽  
A. Tsukise
Keyword(s):  
Sialic Acids ◽  
Anal Glands ◽  
Antimicrobial Substances

Histochemical demonstration of sialic acids and antimicrobial substances in the porcine anal glands

2012 ◽  
Vol 114 (4) ◽  
pp. 327-333 ◽  
Author(s):  
Takayuki Nara ◽  
Tadashi Yasui ◽  
Wilfried Meyer ◽  
Azuma Tsukise
Keyword(s):  
Histochemical Demonstration ◽  
Sialic Acids ◽  
Anal Glands ◽  
Antimicrobial Substances

Histochemical distribution of sialic acids and antimicrobial substances in porcine carpal glands

2012 ◽  
Vol 304 (8) ◽  
pp. 599-607 ◽  
Author(s):  
Kousuke Fukui ◽  
Tadashi Yasui ◽  
Hiroshi Gomi ◽  
Hiroshi Sugiya ◽  
Osamu Fujimori ◽  
...  
Keyword(s):  
Sialic Acids ◽  
Antimicrobial Substances

Sialic acids and antimicrobial substances in the apocrine glands of porcine perianal skin

2012 ◽  
Vol 304 (8) ◽  
pp. 609-617
Author(s):  
Takayuki Nara ◽  
Tadashi Yasui ◽  
Osamu Fujimori ◽  
Wilfried Meyer ◽  
Azuma Tsukise
Keyword(s):  
Sialic Acids ◽  
Perianal Skin ◽  
Apocrine Glands ◽  
Antimicrobial Substances

Ectodermal Dysplasia in two siblings: A Case report.

2019 ◽  
Author(s):  
CHAITHRA KALKUR ◽  
NILOFER HALIM ◽  
ANUSHA RANGARE ◽  
Rumisha .
Keyword(s):  
Case Report ◽  
Key Words ◽  
Clinical Features ◽  
Ectodermal Dysplasia ◽  
Heterogeneous Group ◽  
Eccrine Glands ◽  
Key Words Ectodermal Dysplasia

Ectodermal dysplasia is a heterogeneous group of inherited disorder affecting two or more ectodermally derived tissues such as skin, hair, nails, eccrine glands and teeth. The disorder is of two types: Hypohydrotic ectodermal dysplasia/Christ seimens –Touraine syndrome and Hydrotic ectodermal dysplasia/clousten syndrome. Commonly associated signs include hypohidrosis, anomalous dentition, onychodysplasia, hypotrichosis. Multidisciplinary approaches are required for optimal treatment3. Here, we present two cases of 19 and 13 year old male siblings who were diagnosed with the disorder based upon their clinical features. Key Words: ectodermal dysplasia, hypodontia; anomalous dentition.

COMPARATIVE ACTION OF VARIOUS OESTROGENIC COMPOUNDS ON MOUSE VAGINAL SIALIC ACIDS (II)

1969 ◽  
Vol 62 (4) ◽  
pp. 663-670 ◽  
Author(s):  
Lars Carlborg
Keyword(s):  
Sialic Acid ◽  
Response Curve ◽  
Sialic Acids ◽  
Clear Cut ◽  
Suitable Parameter ◽  
Sufficient Degree ◽  
Comparative Action ◽  
Relative Potencies ◽  
Good Agreement

ABSTRACT Oestrogens administered in lower doses than necessary to induce full cornification of the mouse vagina induce mucification. It was shown previously that the degree of mucification could be estimated by quantitative determination of sialic acids. A suitable parameter for oestrogen assay was the measurement of vaginal sialic acid concentration which exhibited a clear cut dose response curve. Eleven assays of various oestrogens were performed with this method. Their estimated relative potencies were in good agreement with other routine oestrogen assays. A statistically sufficient degree of precision was found. The sensitivity was of the same order, or slightly higher, than the Allen-Doisy test.

Interspecific variation of zona pellucida glycoconjugates in several species of marsupial

Reproduction ◽  
2000 ◽  
pp. 111-120 ◽  
Author(s):  
JA Chapman ◽  
OW Wiebkin ◽  
WG Breed
Keyword(s):  
Glycine Max ◽  
Sialic Acid ◽  
Zona Pellucida ◽  
Fluorescein Isothiocyanate ◽  
Interspecific Variation ◽  
Lectin Histochemistry ◽  
Sialic Acids ◽  
Arachis Hypogea ◽  
Marsupial Species ◽  
Similar Intensity

The zona pellucida glycoconjugate content of several marsupial species was investigated using differential lectin histochemistry. Ovaries from fat-tailed dunnarts, a southern brown bandicoot, grey short-tailed opossums, brushtail possums, ringtail possums, koalas and eastern grey kangaroos were fixed, embedded in paraffin wax, sectioned and stained with ten fluorescein isothiocyanate-conjugated lectins. Sections were also incubated with either neuraminidase or saponified, respectively, before incubation with the lectins to identify saccharide residues masked by sialic acids or O-acetyl groups on sialic acids. The zonae pellucidae surrounding the oocytes of the marsupials demonstrated interspecific variation in glycoconjugate content, with mannose-containing glycoconjugates exhibiting the greatest variation. Some of the zona pellucida glycoconjugates of all species, except those of the opossums, were masked by sialic acid with an increase in fluorescence with lectins from Arachis hypogea (PNA), and Glycine max (SBA), after desialylation. The disaccharide beta-galactose(1-4)N-acetyl-D-glucosamine appeared to be conformationally masked by O-acetyl groups of sialic acids in the zonae pellucidae of all species, with an increase in fluorescence with the lectin from Erythrina cristagalli (ECA), after saponification. Similar intensity and localization of beta-(1-4)-N-acetyl-D-glucosamine, as shown by staining of the lectin from Triticum vulgaris (WGA), to the inner and outer regions of the zona pellucida, were found to those reported in eutherian species. WGA fluorescence became uniform throughout the zonae pellucidae after saponification, indicating differential O-acetylation of sialic acids on the internal compartment of the zonae pellucidae.

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