Morphological assessment of the sensilla of the antennal flagellum in different castes of the stingless bee Tetragonisca fiebrigi

2019 ◽  
Vol 310 (2) ◽  
pp. 110-125 ◽  
Author(s):  
E. Month-Juris ◽  
S. Veiga Ravaiano ◽  
D. M. Lopes ◽  
T. M. Fernandes Salomão ◽  
G. F. Martins
Keyword(s):  
Stingless Bee ◽  
Antennal Flagellum ◽  
Morphological Assessment

Studies on Ultrastructure and Cytochemistry of Right Ventricular Endomyocardial Biopsy

1990 ◽  
Vol 48 (3) ◽  
pp. 256-257
Author(s):  
Xia Mingyu ◽  
Ma Wengshu ◽  
Wu Xiangh ◽  
Chen Dong
Keyword(s):  
Light Microscopy ◽  
Right Ventricular ◽  
Dilated Cardiomyopathy ◽  
Endomyocardial Biopsy ◽  
Heart Diseases ◽  
Ultrastructural Localization ◽  
Controlled Study ◽  
Myocardial Biopsy ◽  
Morphological Assessment ◽  
Rheumatic Heart

This paper describes morphological and cytochemistry changes of endomyocardial biopsy in 94 patients. The samples of myoicardium were taken from 32 patients with dilated cardiomyopathy, and sdudied with light and electron microscop. The cytochemical studies in some of these patients were performed at histological and ultrastructure level. This paper also reported the result of myocardial biopsy in 33 patients with serious dysrythmia.The result of this controlled study indicates that morphological assessment in both cardiomyopathy and congenital or rheumatic heart diseases showed no special changes. In patients of dilated cardiomyopathy, the decreased activity of myosin ATPase was secondary to cardial failure. The change of succinate dehydrogenase (SDHase) was not significant with light microscopy. But ultrastructural localization of SDHase activity is valuable. Its activity was found to be localized in endomembrane and ridge of the mitochondria, the activity of this enzyme was decrease, normal, or increase. SDHase activity was more intense in cardial myocytes well-functioning, or ultrastructurally well preserved hearts.

Exploration of apoptotic effect in cancer cells treated with stingless bee Trigona incisa propolis native to East Kalimantan, Indonesia

Planta Medica ◽  
2015 ◽  
Vol 81 (16) ◽  
Author(s):  
PM Kustiawan ◽  
ET Arung ◽  
P Phuwapraisirisan ◽  
S Puthong ◽  
T Palaga ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Stingless Bee ◽  
East Kalimantan ◽  
Apoptotic Effect

Stingless bee honey: a precious but unregulated product - reality and expectations

2021 ◽  
pp. 1-30
Author(s):  
Francieli Braghini ◽  
Fabíola C. Biluca ◽  
Mayara Schulz ◽  
Luciano V. Gonzaga ◽  
Ana C. O. Costa ◽  
...  
Keyword(s):  
Stingless Bee

When is it necessary to avoid your enemies? A stingless bee ignores aggressive competitor cues to explore food sources

Apidologie ◽  
2021 ◽  
Author(s):  
Jéferson Pedrosa dos Santos ◽  
Bruno Gusmão Vieira ◽  
Rafael Carvalho da Silva ◽  
Fabio Santos do Nascimento
Keyword(s):  
Stingless Bee ◽  
Food Sources

scholarly journals Profiling pH and Moisture Content of Stingless Bee Honey in Closed and Opened Cerumen Honey Pots

2021 ◽  
Vol 1892 (1) ◽  
pp. 012032
Author(s):  
K N A Mohammed Hassan ◽  
R K Raja Ibrahim ◽  
D Maisarah ◽  
Z Zakaria ◽  
N Ihsan ◽  
...  
Keyword(s):  
Moisture Content ◽  
Stingless Bee

scholarly journals Age-related patterns of volatile cephalic constituents in queens of the neotropical stingless bee Scaptotrigona postica Latr (Hymenoptera, Apidae)

Apidologie ◽  
1993 ◽  
Vol 24 (6) ◽  
pp. 539-548 ◽  
Author(s):  
E. Engels ◽  
W. Engels ◽  
G. Lübke ◽  
W. Schröder ◽  
W. Francke
Keyword(s):  
Stingless Bee ◽  
Age Related ◽  
Scaptotrigona Postica

scholarly journals Frugivory by a stingless bee (Hymenoptera: Apidae)

2010 ◽  
Vol 39 (6) ◽  
pp. 1051-1052 ◽  
Author(s):  
Rui C Peruquetti ◽  
Luena da S M da Costa ◽  
Valdirene S da Silva ◽  
Patrícia M Drumond
Keyword(s):  
Stingless Bee

Acute exposure to fipronil induces oxidative stress, apoptosis and impairs epithelial homeostasis in the midgut of the stingless bee Partamona helleri Friese (Hymenoptera: Apidae)

2021 ◽  
Vol 774 ◽  
pp. 145679
Author(s):  
Cliver Fernandes Farder-Gomes ◽  
Kenner Morais Fernandes ◽  
Rodrigo Cupertino Bernardes ◽  
Daniel Silva Sena Bastos ◽  
Gustavo Ferreira Martins ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Stingless Bee ◽  
Acute Exposure ◽  
Epithelial Homeostasis
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