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Article ; Online: Overlapping findings or oral manifestations in new SARS-CoV-2 infection.

Ponce, José Burgos / Tjioe, Kellen Cristine

2020 Volume 27 Suppl 3, Page(s) 781–782

MeSH term(s)	COVID-19 ; Herpes Simplex ; Humans ; Oral Ulcer ; SARS-CoV-2 ; Skin Diseases
Keywords	covid19
Language	English
Publishing date	2020-07-07
Publishing country	Denmark
Document type	Letter ; Comment
ZDB-ID	1290529-x
ISSN	1601-0825 ; 1354-523X
ISSN (online)	1601-0825
ISSN	1354-523X
DOI	10.1111/odi.13478
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Article ; Online: Overlapping findings or oral manifestations in new SARS‐CoV‐2 infection

Ponce, José Burgos / Tjioe, Kellen Cristine

Oral Diseases ; ISSN 1354-523X 1601-0825

2020

Keywords	Otorhinolaryngology ; General Dentistry ; covid19
Language	English
Publisher	Wiley
Publishing country	us
Document type	Article ; Online
DOI	10.1111/odi.13478
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Overlapping findings or oral manifestations in new SARS-CoV-2 infection?

Ponce, José Burgos / Tjioe, Kellen Cristine

Oral dis

Abstract: We have read the short communication "Oral vesiculobullous lesions associated with SARS-CoV-2 infection" (Martin Carreras-Presas, Amaro Sanchez, Lopez-Sanchez, Jane-Salas, & Somacarrera Perez, 2020) by Dr. Martín Carreras-Presas et al. with great ... ...

Abstract	We have read the short communication "Oral vesiculobullous lesions associated with SARS-CoV-2 infection" (Martin Carreras-Presas, Amaro Sanchez, Lopez-Sanchez, Jane-Salas, & Somacarrera Perez, 2020) by Dr. Martín Carreras-Presas et al. with great interest. We congratulate the team for contributing to the knowledge about this devastating infection in such challenging times. However, we raise some concerns that must be addressed.
Keywords	covid19
Publisher	WHO
Document type	Article
Note	WHO #Covidence: #32524689
Database	COVID19

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Article: Thermoregulatory Response of Blackbelly Adult Ewes and Female Lambs during the Summer under Tropical Conditions in Southern Mexico.

Ruiz-Ortega, Maricela / García Y González, Ethel Caterina / Hernández-Ruiz, Pedro Enrique / Pineda-Burgos, Blanca Celia / Sandoval-Torres, Mario Alberto / Velázquez-Morales, José Vicente / Rodríguez-Castillo, José Del Carmen / Rodríguez-Castañeda, Elsa Lysbet / Robles-Robles, José Manuel / Ponce-Covarrubias, José Luis

Animals : an open access journal from MDPI

2022 Volume 12, Issue 14

Abstract: High environmental temperatures cause heat stress in ewes, resulting in thermoregulatory problems. In this study, the thermoregulatory responses of Blackbelly adult ewes (G1, n = 14) and female lambs (G2, n = 7), during the summer under tropical ... ...

Abstract	High environmental temperatures cause heat stress in ewes, resulting in thermoregulatory problems. In this study, the thermoregulatory responses of Blackbelly adult ewes (G1, n = 14) and female lambs (G2, n = 7), during the summer under tropical conditions, in southern Mexico were analyzed. Different physiological variables and skin temperatures (ST) of the ewes were recorded. Breathing frequency (BF) values were similar between groups at 116.73 ± 33.598 bpm (G1) and 113.661 ± 34.515 bpm (G2) (p > 0.05). In the case of skin elasticity (SE), there were no significant differences between the time of day and the age of the ewes (p > 0.05). Significant differences were observed between groups for BF, rectal temperature (RT), and heart rate (HR) values (p < 0.05). All ST values, for both groups, were significantly higher during the afternoon (p < 0.001). In general, all Blackbelly adult ewes and female lambs during the summer present severe heat stress conditions as a result of an increase in physiological constants and ST. It is concluded that all ewes thermoregulate body temperature by modifying different physiological variables to counteract the effect of heat stress.
Language	English
Publishing date	2022-07-21
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2606558-7
ISSN	2076-2615
ISSN	2076-2615
DOI	10.3390/ani12141860
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Article ; Online: Manejo endodóntico de un primer premolar superior con 3 conductos, utilizando tomografía computarizada de cone-beam

Gabriela Tapia Tapia / Jeniffer Sinchiguano Gallardo / Adriana Rodrigues de Freitas-Aznar / José Burgos Ponce / Fabio Duarte da Costa Aznar

Odontología, Vol 25, Iss

2022 Volume 2

Abstract: La Endodoncia es una rama de la odontología que consiste en realizar un tratamiento a la pulpa dental. Es importante realizar un correcto diagnóstico. Los primeros premolares superiores presentan variaciones anatómicas no muy comunes y probablemente ... ...

Abstract	La Endodoncia es una rama de la odontología que consiste en realizar un tratamiento a la pulpa dental. Es importante realizar un correcto diagnóstico. Los primeros premolares superiores presentan variaciones anatómicas no muy comunes y probablemente ellas lleven al fracaso del tratamiento. De acuerdo a varios estudios realizados a través de radiografías, diafanizaciones y tomografías computarizadas, los primeros premolares superiores pueden presentar tres raíces y tres conductos los cuales varían de 0,5 a 6 %, siendo poco frecuente esta variante anatómica. Realizar el tratamiento de conductos de un primer premolar superior con 3 conductos con la ayuda de la tomografía computarizada. Paciente masculino de 18 años, acude a la clínica de la FOUCE para tratamiento de conductos. Al realizar la exploración intraoral del primer premolar maxilar derecho mostro pérdida coronal, pruebas térmicas negativo y positivo a la prueba de percusión vertical, en radiografía periapical se muestra anatomía inusual, se realiza tomografía computarizada localizando 3 conductos: conducto mesio-vestibular, disto-vestibular y palatino. Posteriormente se realizó la preparación bio-quimio-mecánica con limas protapper manuales, protocolo de irrigación final terminando así con la obturación con técnica lateral. La imagen 3D de la tomografía logró localizar el conducto mesio-vestibular, disto-vestibular y palatino, impidiendo una posible perforación de este órgano dentario. La tomografía computarizada es un examen utilizado para observar variaciones anatómicas de órganos dentales, evitando cometer errores en el diagnóstico y localización de conductos.
Keywords	Endodoncia ; Tratamiento del Conducto radicular ; Diente Premolar ; Tomografía ; Medicine ; R ; Dentistry ; RK1-715
Language	Spanish
Publishing date	2022-06-01T00:00:00Z
Publisher	Universidad Central del Ecuador
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Profile of host cell responses to exposure to stressed bacteria in planktonic; dislodged, and intact biofilm mode.

Zancan, Rafaela Fernandes / Ponce, José Burgos / Dionisio, Thiago José / Oliveira, Rodrigo Cardoso de / Silva, Rafaela Alves da / Duque, Jussaro Alves / Duarte, Marco Antonio Hungaro

Brazilian dental journal

2021 Volume 32, Issue 3, Page(s) 10–20

Abstract: The host defense response to microbial challenge emerging from the root canal system leads to apical periodontitis. The aim of this study was to evaluate the expression of inflammatory cytokines and Nitric Oxide (NO) by macrophages after interaction with ...

Abstract	The host defense response to microbial challenge emerging from the root canal system leads to apical periodontitis. The aim of this study was to evaluate the expression of inflammatory cytokines and Nitric Oxide (NO) by macrophages after interaction with Enterococcus faecalis in the: plankton and dislodged biofilm mode; intact biofilm mode stimulated by calcium hydroxide (CH), CH and chlorhexidine (CHX) or Triple Antibiotic Paste (TAP). For this purpose, culture of macrophages from monocytes in human peripheral blood (N=8) were exposed to the different modes of bacteria for 24 hours. Subsequently, the cytokines, such as, Tumor Necrotic Factor- alfa (TNF-α), interleukin (IL)-1β, IL-6, IL-10; and NO were quantified by Luminex xMAP and Greiss reaction, respectively. In addition to the potential therapeutic effects of the intracanal medication, their antimicrobial activity against Enterococcus faecalis biofilm were also tested in vitro by confocal microscopy. The experiments` data were analyzed by the Kruskal-Wallis test with the Dunn post hoc test (α < 0.05). Bacteria in dislodged biofilm mode were shown to be more aggressive to the immune system than bacteria in plankton mode and negative control, inducing greater expression of NO and TNF-α. Relative to bacteria in intact biofilm mode, the weakest antimicrobial activity occurred in Group CH. In Groups CH/CHX and TAP the percentage of dead bacteria was significantly increased to the same extent. Interestingly, the biofilm itself did not induce the release of pro-inflammatory cytokines - except for NO - while the biofilm treated with TAP and CH based pastes enhanced the levels of IL-6 and TNF-α; and IL-1 β, respectively. In contrast, the levels of a potent anti-inflammatory (IL-10) were increased in Group TAP.
MeSH term(s)	Anti-Bacterial Agents ; Bacteria ; Biofilms ; Calcium Hydroxide ; Chlorhexidine ; Enterococcus faecalis ; Humans ; Plankton ; Root Canal Irrigants
Chemical Substances	Anti-Bacterial Agents ; Root Canal Irrigants ; Calcium Hydroxide (PF5DZW74VN) ; Chlorhexidine (R4KO0DY52L)
Language	English
Publishing date	2021-11-08
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	1089484-6
ISSN	1806-4760 ; 0103-6440
ISSN (online)	1806-4760
ISSN	0103-6440
DOI	10.1590/0103-6440202104503
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Thermoregulatory Response of Blackbelly Adult Ewes and Female Lambs during the Summer under Tropical Conditions in Southern Mexico

Maricela Ruiz-Ortega / Ethel Caterina García y González / Pedro Enrique Hernández-Ruiz / Blanca Celia Pineda-Burgos / Mario Alberto Sandoval-Torres / José Vicente Velázquez-Morales / José del Carmen Rodríguez-Castillo / Elsa Lysbet Rodríguez-Castañeda / José Manuel Robles-Robles / José Luis Ponce-Covarrubias

Animals, Vol 12, Iss 14, p

2022 Volume 1860

Abstract	High environmental temperatures cause heat stress in ewes, resulting in thermoregulatory problems. In this study, the thermoregulatory responses of Blackbelly adult ewes (G1, n = 14) and female lambs (G2, n = 7), during the summer under tropical conditions, in southern Mexico were analyzed. Different physiological variables and skin temperatures (ST) of the ewes were recorded. Breathing frequency (BF) values were similar between groups at 116.73 ± 33.598 bpm (G1) and 113.661 ± 34.515 bpm (G2) ( p > 0.05). In the case of skin elasticity (SE), there were no significant differences between the time of day and the age of the ewes ( p > 0.05). Significant differences were observed between groups for BF, rectal temperature (RT), and heart rate (HR) values ( p < 0.05). All ST values, for both groups, were significantly higher during the afternoon ( p < 0.001). In general, all Blackbelly adult ewes and female lambs during the summer present severe heat stress conditions as a result of an increase in physiological constants and ST. It is concluded that all ewes thermoregulate body temperature by modifying different physiological variables to counteract the effect of heat stress.
Keywords	female lambs ; Blackbelly ewes ; heat stress ; physiological variables ; Veterinary medicine ; SF600-1100 ; Zoology ; QL1-991
Subject code	630
Language	English
Publishing date	2022-07-01T00:00:00Z
Publisher	MDPI AG
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Burnout syndrome and educational quality

José Galdino Burgos Briones / Vinicio Nikoyan Cevallos Ponce / Jennifer Dolores Anchundia Párraga

Revista Arbitrada Interdisciplinaria Koinonía, Vol 4, Iss 8, Pp 739-

2019 Volume 751

Abstract: A type of correlational research was implemented in order to meet the objective of determining the relationship between burnout syndrome and educational quality in educational institutions in the city of Manta - Ecuador. The result -, 097 shows a high ... ...

Abstract	A type of correlational research was implemented in order to meet the objective of determining the relationship between burnout syndrome and educational quality in educational institutions in the city of Manta - Ecuador. The result -, 097 shows a high negative correlation with bilateral significance of, 434, which implies that both variables are correlated in the opposite direction. From the results obtained, it is necessary to deepen the diagnosis of burnout syndrome in the rest of the educational institutions of the province of Manabí, this as a measure to really know the number of teachers with burnout syndrome, which will allow generating strategies in favor of preventing the presence of burnout syndrome, which will serve the teaching population in order to improve their professional quality of life.
Keywords	docente ; enfermedad mental ; salud mental ; estrés mental ; General Works ; A ; Social sciences (General) ; H1-99
Language	Spanish
Publishing date	2019-07-01T00:00:00Z
Publisher	Fundación Koinonia
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Thermoregulatory Response of Blackbelly Adult Ewes and Female Lambs during the Summer under Tropical Conditions in Southern Mexico

Ruiz-Ortega, Maricela / García y González, Ethel Caterina / Hernández-Ruiz, Pedro Enrique / Pineda-Burgos, Blanca Celia / Sandoval-Torres, Mario Alberto / Velázquez-Morales, José Vicente / Rodríguez-Castillo, José del Carmen / Rodríguez-Castañeda, Elsa Lysbet / Robles-Robles, José Manuel / Ponce-Covarrubias, José Luis

Animals. 2022 July 21, v. 12, no. 14

2022

Abstract	High environmental temperatures cause heat stress in ewes, resulting in thermoregulatory problems. In this study, the thermoregulatory responses of Blackbelly adult ewes (G1, n = 14) and female lambs (G2, n = 7), during the summer under tropical conditions, in southern Mexico were analyzed. Different physiological variables and skin temperatures (ST) of the ewes were recorded. Breathing frequency (BF) values were similar between groups at 116.73 ± 33.598 bpm (G1) and 113.661 ± 34.515 bpm (G2) (p > 0.05). In the case of skin elasticity (SE), there were no significant differences between the time of day and the age of the ewes (p > 0.05). Significant differences were observed between groups for BF, rectal temperature (RT), and heart rate (HR) values (p < 0.05). All ST values, for both groups, were significantly higher during the afternoon (p < 0.001). In general, all Blackbelly adult ewes and female lambs during the summer present severe heat stress conditions as a result of an increase in physiological constants and ST. It is concluded that all ewes thermoregulate body temperature by modifying different physiological variables to counteract the effect of heat stress.
Keywords	adults ; body temperature ; heart rate ; heat stress ; summer ; thermoregulation ; Mexico
Language	English
Dates of publication	2022-0721
Publishing place	Multidisciplinary Digital Publishing Institute
Document type	Article
ZDB-ID	2606558-7
ISSN	2076-2615
ISSN	2076-2615
DOI	10.3390/ani12141860
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: Florid cemento-osseous dysplasia: a contraindication to orthodontic treatment in compromised areas.

Consolaro, Alberto / Paschoal, Sergio Rafael Baggio / Ponce, Jose Burgos / Miranda, Dario A Oliveira

Dental press journal of orthodontics

2018 Volume 23, Issue 3, Page(s) 26–34

Abstract: Florid cemento-osseous dysplasia is a sclerosing disease that affects the mandible, especially the alveolar process, and that is, in most cases, bilateral; however, in some cases it affects up to three or even four quadrants. During the disease, normal ... ...

Abstract	Florid cemento-osseous dysplasia is a sclerosing disease that affects the mandible, especially the alveolar process, and that is, in most cases, bilateral; however, in some cases it affects up to three or even four quadrants. During the disease, normal bone is replaced with a thinly formed, irregularly distributed tissue peppered with radiolucent areas of soft tissue. Newly formed bone does not seem to invade periodontal space, but, in several images, it is confused with the roots, without, however, compromising pulp vitality or tooth position in the dental arch. There is no replacement resorption, not even when the images suggest dentoalveolar ankylosis. Orthodontists should make an accurate diagnosis when planning treatments, as this disease, when fully established, is one of the extremely rare situations in which orthodontic treatment is contraindicated. This contraindication is due to: (a) procedures such as the installment of mini-implants and mini-plaques, surgical maneuvers to apply traction to unerupted teeth and extractions should be avoided to prevent contamination of the affected bone with bacteria from the oral microbiota; and (b) tooth movement in the areas affected is practically impossible because of bone disorganization in the alveolar process, characterized by high bone density and the resulting cotton-wool appearance. Densely mineralized and disorganized bone is unable to remodel or develop in an organized way in the periodontal ligaments and the alveolar process. Organized bone remodeling is a fundamental phenomenon for tooth movement.
MeSH term(s)	Adult ; Bone Remodeling ; Contraindications, Procedure ; Dental Implantation/adverse effects ; Female ; Fibrous Dysplasia of Bone/diagnostic imaging ; Fibrous Dysplasia of Bone/pathology ; Fibrous Dysplasia of Bone/physiopathology ; Humans ; Middle Aged ; Osteomyelitis/diagnostic imaging ; Osteomyelitis/pathology ; Osteomyelitis/physiopathology ; Tooth Extraction/adverse effects ; Tooth Movement Techniques/adverse effects
Language	English
Publishing date	2018-08-07
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2721511-8
ISSN	2177-6709 ; 2176-9451
ISSN (online)	2177-6709
ISSN	2176-9451
DOI	10.1590/2177-6709.23.3.026-034.oin
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