Different glycoconjugates in the submucosal glands of the supraglottis and subglottis. Lectin histochemistry study in the hamster

1997 ◽  
Vol 111 (5) ◽  
pp. 441-443 ◽  
Author(s):  
Pablo Melgarejo-Moreno ◽  
Diego Hellin-Meseguer

AbstractA lectin histochemistry study was performed in the supraglottic and subglottic regions of 10 hamsters. The submucosal glands were observed by light microscopy. The supraglottic submucosal glands presented numerous mucous tubules but on the other hand, the subglottic submucosal glands had serous tubules which finished at the distal portion in serous acini. The results suggest that the distribution of fucosylatedmucin and serum-type glycloproteins between the supra- and subglottic submucosal glands suggest a different viscosity and function of the mucus.

2017 ◽  
Vol 8 (1) ◽  
pp. 178-200
Author(s):  
Zaprulkhan Zaprulkhan

This article discusses Bediuzzaman Said Nursi’s ideas on significance of the Practices of the Prophet (Sunna) for modern people. In the present day, many modern people deal with some problems such as spiritual crisis (existential vacuum), moral degradation, and so on. On the other hand, according to Said Nursi, Practices of the Prophet are all highly beneficial remedies for sicknesses of the spirit, mind, and heart, and particularly for social sicknesses. Accordingly, Practices of the Prophet could give the best solution for modern people problems, both individual sicknesses and social sicknesses. Before proposing Said Nursi’s perspective about significance of sunna, the paper forwards epistemological questions: How are the meaning and function of sunna according to Said Nursi? How are the urgent problems of modern people? What is the significance of Practices of the Prophet for modern people in the view of Said Nursi? The answer of these questions will determine the significance of the Practices of the Prophet in our era and in the future.


2021 ◽  
Vol 9 (10) ◽  
pp. 2039
Author(s):  
Yura Choi ◽  
Shambhunath Bose ◽  
Jaegu Seo ◽  
Joo-Hyun Shin ◽  
Dokyung Lee ◽  
...  

Akkermansia muciniphila (A. muciniphila) is a promising probiotic candidate owing to its health-promoting properties. A previous study reported that the pasteurized form of A. muciniphila strains isolated from human stool samples had a beneficial impact on high-fat diet-induced obese mice. On the other hand, the differences in the probiotic effects between live and pasteurized A. muciniphila on the metabolism and immune system of the host are still inconclusive. This study examines the differences between the live and pasteurized forms of A. muciniphila strains on the lipid and glucose metabolism and on regulating the inflammatory immune responses using a HFD-fed obese mouse model. The animals were administered the live and pasteurized forms of two A. muciniphila strains five times per week for the entire study period of 12 weeks. Both forms of the bacterial strains improved the HFD-induced obesity and metabolic dysregulation in the mice by preventing body-weight gains after one week. In addition, they cause a decrease in the weights of the major adipose tissues, adipogenesis/lipogenesis and serum TC levels, improvement in glucose homeostasis and suppression of inflammatory insults. Furthermore, these treatments restored the damaged gut architecture and integrity and improved the hepatic structure and function in HFD-induced animals. On the other hand, for both bacterial strains, the pasteurized form was more potent in improving glucose tolerance than the live form. Moreover, specific A. muciniphila preparations with either live or pasteurized bacteria decreased the number and population (%) of splenic Treg cells (CD4+ Foxp3+) significantly in the HFD-fed animals, further supporting the anti-inflammatory properties of these bacteria.


Literator ◽  
2002 ◽  
Vol 23 (1) ◽  
pp. 1-18 ◽  
Author(s):  
B. Spies

Lack of insight into Greek antiquity, more specifically the nature of classical tragedy and mythology, could be one reason for the negative reception of Benjamin Britten’s last opera Death in Venice. In the first place, this article considers Britten’s opera based on Thomas Mann’s novella as a manifestation of classical tragedy. Secondly, it is shown how mythological characters in Mann’s novella represent abstract ideas2 in Britten’s opera, thereby enhancing the dramatic impact of the opera considerably. On the one hand it is shown how the artist’s inner conflict manifests itself in a dialectic relationship between discipline and inspirat ion in Plato’s Phaedrus dialogue that forms the basis of Aschenbach’s monologue at the end of the opera. The conflict between Aschenbach’s rational consciousness and his irrational subconscious, on the other hand, is depicted by means of mythological figures, Apollo and Dionysus. Two focal points in the opera, namely the Games of Apollo at the end of Act 1 and the nightmare scene which forms the climax of the opera in Act 2, are used to illustrate the musical manifestation of this conflict.


Zootaxa ◽  
2019 ◽  
Vol 4619 (1) ◽  
pp. 121-138 ◽  
Author(s):  
JUAN I. URCOLA ◽  
YVES ALARIE ◽  
CESAR J. BENETTI ◽  
GEORGINA RODRIGUEZ ◽  
MARIANO C. MICHAT

The three larval instars of Suphis cimicoides Aubé, 1837 are described and illustrated, including morphometric and chaetotaxic analyses of the cephalic capsule, head appendages, legs, last abdominal segment and urogomphus. A preliminary ground plan of primary chaetotaxy for noterid larvae is presented for the first time, based on the species described herein and examination of larvae of the genera Hydrocanthus Say, 1823 and Suphisellus Crotch, 1873. This ground plan is compared with previous systems proposed for other adephagan families. Larvae of Noteridae can be distinguished from those of other families of Hydradephaga by the following combination of characters: (1) antennomere 3 with a rugged area on distal portion; (2) abdominal segment VIII with a U-shaped wavy membranous area ventrally; (3) absence of pore FRd; and (4) presence of seta AB16. Several sensilla present in noterid larvae (notably setae TR2 and TA1 and pores PAl, PAm, COd, TRb and FEb) are absent in larvae of Meruidae. On the contrary, parietal seta PA5 is present in Meruidae but absent in Noteridae. The presence of pore COc in Noteridae may indicate that this family has retained the ancestral condition found only in Carabidae. On the other hand, the absence of setae FE7, FE8, FE9 and FE10 in Noteridae is similar to the condition found in Carabidae, Gyrinidae and Meruidae. 


1990 ◽  
Vol 38 (2) ◽  
pp. 173 ◽  
Author(s):  
MA Ali ◽  
S Sakurai ◽  
SP Collin

The retinas of seven galaxiid species collected from different habitats in Tasmania were investigated by light microscopy. There are remarkable differences between Galaxias and Paragalaxias species. The retinas of Galaxias species are characterised by a less dense retinal epithelial pigment (REP), large numbers of short and long rods, the presence of a tapetum, and stable (non-responsive) single cones in dark-adapted specimens. On the other hand, the common retinal features in Paragalaxias species include few large rods and many cones, the presence of a tapetum, lower summation and a pattern of retinomotor responses not unlike that of most other teleosts. There is no striking retinal feature that could be related to differences in their clear or turbid habitats. In spite of its probably being nocturnal, the retinal structure of P. dissimilis is basically similar to that of other diurnal Paragalaxias species. Some of the ecological constraints placed upon these species are also discussed.


Author(s):  
Ali Hassan Sayed Morsy, Ph.D.

According to Ryding (2005), "conditional propositions are ones in which hypothetical conditions are specified in order for something else to take place." He adds "there are two clauses, one that specifies the condition…" and "one that specifies the consequences or result of those conditions" (p.671).  On the other hand, "the equivalent terms in Arabic are شرط /ʃartˤ/ (for the condition clause) and جواب /jawaab/ (for the consequence clause)"(p.671).  The writer divides conditions into "reasonably realizable" (if you study hard, you will pass) and "simply expressions of impossible or “contrary to fact” conditions"(p.671) (If he were rich, he would buy your car).  In brief, conditional sentences in both English and Arabic can be grouped into two categories, namely, real conditionals and unreal ones.  Real conditionals are indicated by a speaker who believes positively about the achievement of the condition, while the speaker of the unreal ones believes negatively about this achievement.   Moreover, the use of different conditional particles appoints the type of the condition in Arabic, but it is identified by the cluster of verb forms in English.  In English, the conditional sentence may precede or follow the main sentence, but it generally precedes the main sentence in Arabic. The tense of the verbs used in English conditional sentences differ in most cases from their Arabic counterparts. Furthermore, the most common type of conditionals in English involves ‘if’ and ‘unless’ but there are three common conditional particles and about ten conditional nouns in Arabic.  Ryding (2005) states that, "Arabic uses different particles to express possible conditions and impossible conditions"(p.671). The English conditional article ' if ' has three equivalents in Arabic: /?in/, /?iðaa/ and /law/.  The verbs of the two English conditional clauses in each of the four cases are in a sort of harmony in tense, but in Arabic such tense agreement is not a must.  Hence, we conclude that there is a general tense harmony between the English conditional clauses, but in Arabic, this is not commonly the case.  This dissonance leads to some extent of confusion while translating the source language(SL) into the target language(TL) in general and from the Quran ( as SL) into English (as TL) in particular.


2011 ◽  
Vol 1 (2) ◽  
Author(s):  
M. Kholil

The limitation of literature actually is still in discussion, on the other hand, it is fact that literature is the work produced by the cultural observer using language as his means. In addition to the limitation of literature, all of phenomena existing in certain society, certain period of time or certain situation are considered as literature. This point of view is not without any reasons, but it is based on the reality that literature is not independent, separated from it's society and culture which born and use it. It is clear that literature has position, role and function in society, and all of them always change from time to time and has differences among are society to another society.


1968 ◽  
Vol 88 ◽  
pp. 73-77 ◽  
Author(s):  
W. Liebeschuetz

Thucydides' account of the events at Melos in 416–15 B.C. falls into two parts, the famous dialogue in which representatives of Melos and of Athens discuss the submission of Melos, and a series of notes about the siege of the city culminating in the account of its destruction. But as I shall try to show, the two sections form part of a single whole. The discussion between the negotiators centres on two topics. In the first half of the dialogue the speakers discuss the expediency of forcing Melos into the Athenian Empire, in the second they discuss the likelihood of the Melians resisting successfully. But since the Melians are offered no alternative to becoming subjects except complete destruction, and since they are clearly not ready to choose the safe but dishonouring alternative, even though they have no chance of defending their city successfully, the inevitable destruction of Melos casts its shadow over the whole of the negotiations.Many of the arguments used in the discussion are equally relevant to the destruction and to the subjection of Melos. This is partly a result of the Athenian aim: to impress their island-subjects with their power. This they can achieve by forcing Melos to become a subject—but equally well by destroying it. On the level of expediency the Athenian argument would be equally applicable to either course, and the tactlessness of the Athenians suggests that they are not much concerned which of the two they will adopt. The Melians on the other hand appear to anticipate their own rejection of the ultimatum and to include the consequences of this inevitable rejection within the scope of their arguments. So a debate about the expediency of forcing an independent state to forgo its freedom is at the same time a debate about the expediency of destroying an independent city that refuses to become a subject.


KALAM ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 373-394
Author(s):  
Zaprulkhan Zaprulkhan ◽  
Ahmet Kayacik

This article discusses Nursi’s ideas on significance of the Practices of the Prophet for modern people. In the present day, many modern people deal with some problems such as existential restlessness (existential vacuum), moral degradation, spiritual crisis and so on. On the other hand, according Said Nursi, Practices of the Prophet are all highly beneficial remedies for sicknesses of the spirit, mind, and heart, and particularly for social sicknesses. Accordingly, Practices of the Prophet could give the best solution for modern people problems, both individual sicknesses and social sicknesses.  Before proposing Said Nursi’s perspective about significance of sunna, the paper forwards epistemological questions: How were the meaning and function of sunna according Said Nursi? How are the urgent problems of modern people? What is the significance of Practices of the Prophet for modern people in the view of Said Nursi? The answer of these questions will determine the significance of the Practices of the Prophet in our era and in the future. Accordingly, this paper would be a valuable work for islamic studies since it can make a significanct contribution to Practices of the Prophet as a solution for our problems in the present day and in the future.


2008 ◽  
Vol 5 ◽  
pp. 209 ◽  
Author(s):  
Francisco Javier Martín Arista

The main purpose of this article is to carry out an extensive examination of the evidence available of the Old English affix ge- in general, and, in particular, of the ge-alternation, which holds between predicates that bear a form-and-function contrast such as hlid ‘lid’~gehlid ‘roof’. The gealternation is examined as a pure and a mixed alternation, co-occurring with gradation, zero derivation and affixation. The conclusion is reached that ge- is the most frequent and the most widely distributed affix in Old English. Moreover, it partakes in inter-categorial and recursive derivation. As a secondary goal, this article aims at assessing the descriptive adequacy of the database of Old English derivational morphology Nerthus both on qualitative and quantitative grounds. In this respect, the conclusion is reached that the amount of evidence of ge- that can be drawn from Nerthus allows for an extensive analysis of the affix. On the other hand, Nerthus, in its present state, requires more accurate and formalised meaning definitions.


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