Effect of capacitive radiofrequency on the dermis of the abdominal region

Author(s):  
Gabriela Laguna Monaretti ◽  
Maria Clara Fonseca Costa ◽  
Lenaldo Branco Rocha ◽  
Mariana Molinar Mauad Cintra ◽  
Marco Túlio Rodrigues da Cunha ◽  
...  
Keyword(s):  
1957 ◽  
Vol s3-98 (41) ◽  
pp. 123-150
Author(s):  
JOAN M. WHITTEN

The fate of the tracheal system is traced from the first larval instar to the adult stage. The basic larval pattern conforms to that shown for other Diptera Cyclorrhapha (Whitten, 1955), and is identical in all three instars. According to previous accounts the adult system directly replaces the larval: the larval system is partly shed, partly histolysed, and the adult system arises from imaginal cell clusters independently of the preceding larval system. In contrast, it is shown here that in the cephalic, thoracic, and anterior abdominal region there is a definite continuity in the tracheal system, from larval, through pupal to the adult stage, whereas in the posterior abdominal region the larval system is histolysed, and the adult system is independent of it in origin. Moreover, in the pupal stage this region is tracheated by tracheae arising from the anterior abdominal region and belonging to a distinct pupal system. Moulting of the tracheal linings is complete at the first and second larval ecdyses, but incomplete at the third larval-pupal and pupal-adult ecdyses. In consequence, in both pupal and adult systems there are tracheae which are secreted around preexisting tracheae, others formed as new ‘branch’ tracheae, and those which have been carried over from the previous instar. In the adult the newly formed tracheae of the posterior abdominal region fall into a fourth category. Most of the adult thoracic air sacs correspond to new ‘branch’ tracheae of other instars. The pre-pupal moult and instar are discussed with reference to the tracheal system and tentative suggestions are made concerning the true nature of the pre-pupal cuticle. There is no pre-pupal tracheal system. Events traced for Drosophila would seem to be general for Cyclorrhapha, both Acalypterae and Calypterae. The separate fates of the anterior and posterior abdom inal systems, in contrast with the straightforward development in Dipterc Nematocera, would appear to mark a distinct step in the evolution of the system in Diptera.


2018 ◽  
Vol 46 (2) ◽  
pp. 177-184
Author(s):  
Sumon Debnath ◽  
Gulshan Ara Latifa ◽  
Mohajira Begum ◽  
Md Abu Obaida

Present study was conducted to evaluate nutritional values of smoked hilsa fish (Tenualosa ilisha; Hamilton, 1882) in relation to its raw condition. Smoking is one of the processes of fish preservation from ancient period of our country. The nutrients values of the hilsa from two different regions were significantly (p < 0.05) varied. The nutritional values were different before and after processing of hilsa. Riverine hilsa contains relatively more moisture (56.45 ± 0.51%) and protein (15.98 ± 0.50%) than marine hilsa. Fat (16.18 ± 0.45%) and salt (1.92 ± 0.18%) contents are higher in marine hilsa; whereas ash (8.34 ± 0.35%) content was higher in riverine hilsa. Minerals like iron (4.72 ± 0.08 mg/100 g) and calcium (481.77 ± 6.20 mg/100g) remain in large amount on marine hilsa but phosphorus (115.73 ± 4.36 mg/100 g) content remain high level in riverine hilsa. In addition, the protein (raw condition, 19.54 ± 0.47%, riverine; 17.12 ± 0.42%, marine and smoked condition, 29.64 ± 0.41%, riverine; 28.51 ± 0.51%, marine) and fat (raw condition, 16.41 ± 0.46%, riverine; 20.07 ± 0.39%, marine and smoked condition, 20.71 ± 0.47%, riverine; 23.31 ± 0.47%, marine) content were higher in abdominal region of riverine and marine hilsa both raw and smoked condition than head region (protein in raw condition, 11.21 ± 0.51%, riverine; 10.51 ± 0.53%, marine and smoked condition, 17.14 ± 0.42%, riverine; 15.69 ± 0.4%, marine; fat in raw condition, 9.04 ± 0.45%, riverine; 11.21 ± 0.51%, marine and smoked condition, 12.32 ± 0.44%, riverine; 14.56 ± 0.47%, marine) and caudal region (protein in raw condition17.21 ± 0.52%, riverine; 15.22 ± 0.66%, marine and smoked condition, 27.68 ± 0.44%, riverine; 26.73 ± 0.46%, marine; fat in raw condition, 14.05 ± 0.5%, riverine; 17.28 ± 0.47%, marine and smoked condition, 17.35 ± 0.43%, riverine; 19.18 ± 0.51%, marine). Bangladesh J. Zool. 46(2): 177-184, 2018


1901 ◽  
Vol 47 (198) ◽  
pp. 603-603
Author(s):  
W. C. Sullivan

The patient was a medical man, æt. 40; the morphia habit dated back ten years, the maximum daily dose being 3 grammes; the cocaine habit was more recent. When the case came under Sollier's treatment the intoxication was profound; the patient was emaciated; there was diffuse induration of the subcutaneous tissue, and there were numerous ulcers in the abdominal region where the patient injected the drugs; the urine contained albumen, and severe uræmic symptoms had appeared; the hæmoglobin was reduced to 4·5 per cent., and was shown by the spectroscope to be very imperfectly oxidised. The author specially indicates this blood-state, as he considers that the symptoms of collapse on the withdrawal of morphia are due to asphyxia.


2020 ◽  
Vol 6 (2) ◽  
pp. 86-89
Author(s):  
Horadugoda Gamage Sujatha Pushpakanthi Hewageegana ◽  

Parinama shula is a disease of Annavaha Srotas characterized by pain during digestion of food, predominantly disturbing the daily life. This arise because of the faulty diet and habits. Parinama shula is a Tridoshaja vyadhi and out of tridosha, Vata dosha is most powerful and omnipotent and mobiliser of other dosha. Aggravated Vata either gets Avarana by Kapha, Pitta or combines with Kapha pitta to produce Shula in the abdominal region. Pain in Parinama shula is relieved by vomiting, immediately after intake of food and after complete digestion of food. Seven types of Parinama shula are mentioned in Ayurveda texts according to vitiated dosha. Vishnukranti kalka is mentioned in Sharanghadhara Samhita as a treatment for Parinama shula and it contains dry powder of the whole plant of Evolvulus alsinoides L. with cow ghee, bee honey and common sugar (1:2:2:I w/w). Vishnukranti kalka can comment as a strong and safe medicine with scientific evidences of ulcer healing property by in experimental and clinical studies for Parinama shula.


2020 ◽  
Vol 88 (4) ◽  
Author(s):  
Anne Derbise ◽  
Hebert Echenique-Rivera ◽  
Marta Garcia-Lopez ◽  
Rémi Beau ◽  
Myriam Mattei ◽  
...  

ABSTRACT Oral administration is a preferred model for studying infection by bacterial enteropathogens such as Yersinia spp. In the mouse model, the most frequent method for oral infection consists of oral gavage with a feeding needle directly introduced in the animal stomach via the esophagus. In this study, we compared needle gavage to bread feeding as an alternative mode of bacterial administration. Using bioluminescence-expressing strains of Yersinia pseudotuberculosis and Yersinia enterocolitica, we detected very early upon needle gavage a bioluminescent signal in the neck area together with a signal in the abdominal region, highlighting the presence of two independent sites of bacterial colonization and multiplication. Bacteria were often detected in the esophagus and trachea, as well as in the lymph nodes draining the salivary glands, suggesting that lesions made during needle introduction into the animal oral cavity lead to rapid bacterial draining to proximal lymph nodes. We then tested an alternative mode of bacterial administration using pieces of bread containing bacteria. Upon bread feeding infection, mice exhibited a stronger bioluminescent signal in the abdominal region than with needle gavage, and no signal was detected in the neck area. Moreover, Y. pseudotuberculosis incorporated in the bread is less susceptible to the acidic environment of the stomach and is therefore more efficient in causing intestinal infections. Based on our observations, bread feeding constitutes a natural and more efficient administration method which does not require specialized skills, is less traumatic for the animal, and results in diseases that more closely mimic foodborne intestinal infection.


1985 ◽  
pp. 303-332
Author(s):  
François Karch ◽  
Barbara Weiffenbach ◽  
Mark Peifer ◽  
Welcome Bender ◽  
Ian Duncan ◽  
...  

1966 ◽  
Vol 33 (2) ◽  
pp. 44-46
Author(s):  
N. L. Sharma ◽  
S. K. Dube ◽  
M. Teotia

2010 ◽  
Vol 2010.16 (0) ◽  
pp. 327-328
Author(s):  
Shintaro ONO ◽  
Emi MORITA ◽  
Wataru IGARASHI ◽  
Eiki TAKEI ◽  
Yasuhiro SHINDO ◽  
...  

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