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  1. Article ; Online: Regarding "An analysis from the CAPACITY database of outcomes of preoperative embolization before carotid body tumor surgery compared with resection alone".

    Bobadilla-Rosado, Luis O / Anaya-Ayala, Javier E / Santos-Chavez, Eros / Mendez-Dominguez, Nina / Hinojosa, Carlos A

    Journal of vascular surgery

    2023  Volume 78, Issue 6, Page(s) 1582–1583

    MeSH term(s) Humans ; Carotid Body Tumor/diagnostic imaging ; Carotid Body Tumor/surgery
    Language English
    Publishing date 2023-10-20
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 605700-7
    ISSN 1097-6809 ; 0741-5214
    ISSN (online) 1097-6809
    ISSN 0741-5214
    DOI 10.1016/j.jvs.2023.08.119
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1933: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (1.OG)
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  2. Article ; Online: Role of

    Vargas-Sierra, Orlando / Hernández-Juárez, Jennifer / Uc-Uc, Perla Yaceli / Herrera, Luis A / Domínguez-Gómez, Guadalupe / Gariglio, Patricio / Díaz-Chávez, José

    Frontiers in bioscience (Landmark edition)

    2024  Volume 29, Issue 1, Page(s) 16

    Abstract: Background: The : Methods: After ectopic expressing SLC5A8 in the HeLa cell line, we evaluated its effects on cell behavior both : Results: Overexpression of SLC5A8 in the HeLa cell line decreased its proliferation by arresting cancer cells in the ...

    Abstract Background: The
    Methods: After ectopic expressing SLC5A8 in the HeLa cell line, we evaluated its effects on cell behavior both
    Results: Overexpression of SLC5A8 in the HeLa cell line decreased its proliferation by arresting cancer cells in the G1 phase and inhibiting cellular migration. Furthermore, we observed that pyruvate increased the SLC5A8 effect, inducing S-phase arrest and inhibiting the entry into mitosis. SLC5A8 decreased tumor growth in xenograft transplants, significantly reducing the volume and tumor weight at 35 days of analysis.
    Conclusions: In summary, our results indicate that
    MeSH term(s) Female ; Humans ; Cell Line, Tumor ; Genes, Tumor Suppressor ; HeLa Cells ; Monocarboxylic Acid Transporters/genetics ; Pyruvic Acid ; Uterine Cervical Neoplasms/genetics ; Animals
    Chemical Substances Monocarboxylic Acid Transporters ; Pyruvic Acid (8558G7RUTR) ; SLC5A8 protein, human
    Language English
    Publishing date 2024-01-29
    Publishing country Singapore
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2704569-9
    ISSN 2768-6698 ; 2768-6698
    ISSN (online) 2768-6698
    ISSN 2768-6698
    DOI 10.31083/j.fbl2901016
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: The scale for the assessment of the passively received experiences (PRE) in schizophrenia and digital mental health.

    Moscarelli, Massimo / Min, Jung-Yun / Kopelowicz, Alex / Torous, John / Chavez, Oscar / Gómez-de-Regil, Lizzette / Salvador-Carulla, Luis / Ochoa, Susana / Gamez, María Montes / Vila-Badia, Regina / Romero-Lopez-Alberca, Cristina / Ahmed, Anthony O

    Schizophrenia research

    2023  Volume 251, Page(s) 91–93

    MeSH term(s) Humans ; Schizophrenia/diagnosis ; Mental Health ; Psychiatric Status Rating Scales ; Schizophrenic Psychology ; Psychometrics
    Language English
    Publishing date 2023-01-04
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 639422-x
    ISSN 1573-2509 ; 0920-9964
    ISSN (online) 1573-2509
    ISSN 0920-9964
    DOI 10.1016/j.schres.2022.12.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2351: Show issues Location:
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    Zs.MO 543: Show issues

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  4. Article ; Online: Visit to intensive care of 2050.

    Einav, Sharon / O'Connor, Michael / Chavez, Luis Omar

    Intensive care medicine

    2017  Volume 43, Issue 1, Page(s) 97–100

    Language English
    Publishing date 2017-01
    Publishing country United States
    Document type Editorial
    ZDB-ID 80387-x
    ISSN 1432-1238 ; 0340-0964 ; 0342-4642 ; 0935-1701
    ISSN (online) 1432-1238
    ISSN 0340-0964 ; 0342-4642 ; 0935-1701
    DOI 10.1007/s00134-016-4525-y
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1089: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (1.OG)
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  5. Article ; Online: Erratum to: Visit to intensive care of 2050.

    Einav, Sharon / O'Connor, Michael / Chavez, Luis Omar

    Intensive care medicine

    2017  Volume 43, Issue 1, Page(s) 154

    Language English
    Publishing date 2017
    Publishing country United States
    Document type Journal Article ; Published Erratum
    ZDB-ID 80387-x
    ISSN 1432-1238 ; 0340-0964 ; 0342-4642 ; 0935-1701
    ISSN (online) 1432-1238
    ISSN 0340-0964 ; 0342-4642 ; 0935-1701
    DOI 10.1007/s00134-016-4557-3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1089: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (1.OG)
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  6. Article ; Online: Retrocarotid dissection technique compared to the caudocranial approach for the surgical treatment of carotid body tumors: A 15-year experience.

    Bobadilla-Rosado, Luis O / Anaya-Ayala, Javier E / Santos-Chavez, Eros / Mier Y Teran-Ellis, Santiago / Bonilla-Salas, Aliberth / Rivas-Redonda, Kenia / Gomez-Serafin, Xandra / Laparra-Escareno, Hugo / Mendez-Dominguez, Nina / Hinojosa, Carlos A

    Vascular medicine (London, England)

    2024  , Page(s) 1358863X241242740

    Abstract: Introduction: Carotid body tumors are rare neoplasms with malignant potential. We aim to follow up on our initial experience published in 2015 and compare the occurrence of complications and postoperative outcomes with the use of retrocarotid dissection ...

    Abstract Introduction: Carotid body tumors are rare neoplasms with malignant potential. We aim to follow up on our initial experience published in 2015 and compare the occurrence of complications and postoperative outcomes with the use of retrocarotid dissection (RCD) against the standard caudocranial (SCCD) technique.
    Methods: This was an observational, case-control study in which we analyzed all of the carotid body tumor resections performed from 1986 to 2022. Parametric and nonparametric tests were used accordingly. Statistical analysis was performed on Stata 17.
    Results: A total of 181 surgical procedures were included, mean age was 56 years (± 13.63), and 168 (93%) were performed in women. The mean medio-lateral diameter was larger in the RCD group (2.85 ± 1.57 cm vs 1.93 ±1.85 cm;
    Conclusions: RCD appears to be a safe and equivalent alternative to the standard caudocranial approach in terms of intraoperative bleeding or vascular lesions, with a sustained, significant decrease in surgical time.
    Language English
    Publishing date 2024-04-22
    Publishing country England
    Document type Journal Article
    ZDB-ID 1311628-9
    ISSN 1477-0377 ; 1358-863X
    ISSN (online) 1477-0377
    ISSN 1358-863X
    DOI 10.1177/1358863X241242740
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 4409: Show issues Location:
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  7. Article ; Online: Phosphatidylcholine-deficient suppressor mutant of Sinorhizobium meliloti, altered in fatty acid synthesis, partially recovers nodulation ability in symbiosis with alfalfa (Medicago sativa).

    García-Ledesma, Juan Daniel / Cárdenas-Torres, Luis / Martínez-Aguilar, Lourdes / Chávez-Martínez, Ana I / Lozano, Luis / López-Lara, Isabel M / Geiger, Otto

    The Plant journal : for cell and molecular biology

    2024  

    Abstract: Rhizobial phosphatidylcholine (PC) is thought to be a critical phospholipid for the symbiotic relationship between rhizobia and legume host plants. A PC-deficient mutant of Sinorhizobium meliloti overproduces succinoglycan, is unable to swim, and lacks ... ...

    Abstract Rhizobial phosphatidylcholine (PC) is thought to be a critical phospholipid for the symbiotic relationship between rhizobia and legume host plants. A PC-deficient mutant of Sinorhizobium meliloti overproduces succinoglycan, is unable to swim, and lacks the ability to form nodules on alfalfa (Medicago sativa) host roots. Suppressor mutants had been obtained which did not overproduce succinoglycan and regained the ability to swim. Previously, we showed that point mutations leading to altered ExoS proteins can reverse the succinoglycan and swimming phenotypes of a PC-deficient mutant. Here, we report that other point mutations leading to altered ExoS, ChvI, FabA, or RpoH1 proteins also revert the succinoglycan and swimming phenotypes of PC-deficient mutants. Notably, the suppressor mutants also restore the ability to form nodule organs on alfalfa roots. However, nodules generated by these suppressor mutants express only low levels of an early nodulin, do not induce leghemoglobin transcript accumulation, thus remain white, and are unable to fix nitrogen. Among these suppressor mutants, we detected a reduced function mutant of the 3-hydoxydecanoyl-acyl carrier protein dehydratase FabA that produces reduced amounts of unsaturated and increased amounts of shorter chain fatty acids. This alteration of fatty acid composition probably affects lipid packing thereby partially compensating for the previous loss of PC and contributing to the restoration of membrane homeostasis.
    Language English
    Publishing date 2024-02-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 1088037-9
    ISSN 1365-313X ; 0960-7412
    ISSN (online) 1365-313X
    ISSN 0960-7412
    DOI 10.1111/tpj.16661
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    In stock of ZB MED Bonn / Germany

    Z 6071: Show issues

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  8. Article ; Online: The "PRE" scale: The assessment of the elementary passively received experiences of schizophrenia.

    Moscarelli, Massimo / Min, Jung-Yun / Kopelowicz, Alex / Chavez, Oscar / Gómez-de-Regil, Lizzette / Salvador-Carulla, Luis / Gamez, María Montes / Vila-Badía, Regina / Romero-Lopez-Alberca, Cristina / Ahmed, Anthony O

    Schizophrenia research

    2022  Volume 241, Page(s) 218–220

    MeSH term(s) Humans ; Psychiatric Status Rating Scales ; Psychometrics ; Schizophrenia/diagnosis ; Schizophrenic Psychology
    Language English
    Publishing date 2022-02-10
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 639422-x
    ISSN 1573-2509 ; 0920-9964
    ISSN (online) 1573-2509
    ISSN 0920-9964
    DOI 10.1016/j.schres.2022.01.050
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2351: Show issues Location:
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    Zs.MO 543: Show issues

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  9. Article ; Online: Imperfect bodies sink imperfectly when settling in granular matter.

    Espinosa, Marcos / Martínez-Ortíz, Lázaro / Alonso-Llanes, Laciel / Rodríguez-de-Torner, Luis A / Chávez-Linares, Orestes / Altshuler, Ernesto

    Science advances

    2023  Volume 9, Issue 19, Page(s) eadf6243

    Abstract: From Mars rovers to buildings, objects eventually sink and tilt into a fluidized granular bed due to gravity. Despite the irregular shape of realistic granular intruders, most research focus on the settling of "perfect" objects like spheres and cylinders. ...

    Abstract From Mars rovers to buildings, objects eventually sink and tilt into a fluidized granular bed due to gravity. Despite the irregular shape of realistic granular intruders, most research focus on the settling of "perfect" objects like spheres and cylinders. Here, we systematically explore the penetration of "imperfect" solids-from stones to bodies with carefully controlled asymmetries-into granular beds. A cylinder with two halves of different roughnesses rotates toward the granular region next to the smoother surface and deviates from the vertical direction. We demonstrate that even small irregularities in the surface of an object may produce substantial changes in the penetration process. Using computer simulations, we show that defects concentrate granular force chains, thus producing decisive forces on the intruder. Furthermore, we demonstrate that tilting and migration of sinking bodies can be correctly predicted by a simple mechanical model based on a unified force law.
    Language English
    Publishing date 2023-05-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2810933-8
    ISSN 2375-2548 ; 2375-2548
    ISSN (online) 2375-2548
    ISSN 2375-2548
    DOI 10.1126/sciadv.adf6243
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  10. Article: Blunt Aortic / Inferior Vena Cava Injury: Are We Consistently Providing the Same Level of Care?

    Leon, Monica / Chavez, Luis O / Chavez, Alda / Surani, Salim

    Cureus

    2020  Volume 12, Issue 1, Page(s) e6832

    Abstract: Major vascular traumatic injuries have a higher pre-hospital and in-hospital mortality rate. The different mechanisms of injury and anatomy of the aorta and inferior vena cava (IVC) make the management a constant challenge to surgeons and clinicians. ... ...

    Abstract Major vascular traumatic injuries have a higher pre-hospital and in-hospital mortality rate. The different mechanisms of injury and anatomy of the aorta and inferior vena cava (IVC) make the management a constant challenge to surgeons and clinicians. Blunt traumatic aortic injury (BTAI) can occur at the thoracic or abdominal level, each of which possesses different considerations. Blunt traumatic inferior vena cava injury (BTIVCI) also has important diagnostic challenges since the lesion may not be as evident in the IVC as compared to the aorta, possibly due to lower caval pressures or the ability to self-tamponade from adjacent structures. Endovascular management has significantly increased in the past years, and despite an improvement in mortality, the approach to aortic and IVC injuries is not well standardized. Diagnostic imaging helps to classify the extent of the lesions and guide towards the best therapeutic options for each case. Conservative management, in some cases, has shown to reduce mortality, and close follow-up has proven good outcomes. Future research will provide more evidence to determine the best approach to BTAI and BTIVCI for better long-term outcomes. This article aims to provide an updated review of the current literature regarding diagnosis, classification, and management of BTAI and BTIVCI.
    Language English
    Publishing date 2020-01-31
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.6832
    Database MEDical Literature Analysis and Retrieval System OnLINE

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