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  1. Article ; Online: Interview with Jorge J. Casal.

    Casal, Jorge J

    Trends in plant science

    2015  Volume 20, Issue 2, Page(s) 65–66

    MeSH term(s) Argentina ; Botany/history ; History, 20th Century ; History, 21st Century ; Light ; Plant Physiological Phenomena ; Signal Transduction
    Language English
    Publishing date 2015-02
    Publishing country England
    Document type Biography ; Historical Article ; Interview ; Portraits
    ZDB-ID 1305448-x
    ISSN 1878-4372 ; 1360-1385
    ISSN (online) 1878-4372
    ISSN 1360-1385
    DOI 10.1016/j.tplants.2014.12.003
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  2. Article ; Online: Plant growth: Sentinel leaf tip communicates the shade threat to its base.

    Casal, Jorge J

    Current biology : CB

    2023  Volume 33, Issue 1, Page(s) R25–R27

    Abstract: When neighbouring competitors shade the tip of a leaf, differential growth at the other end of the organ elevates its position to avoid shade. A new study elucidates how waves of growth hormones communicate these distant leaf sectors. ...

    Abstract When neighbouring competitors shade the tip of a leaf, differential growth at the other end of the organ elevates its position to avoid shade. A new study elucidates how waves of growth hormones communicate these distant leaf sectors.
    MeSH term(s) Plant Development ; Plant Leaves ; Light
    Language English
    Publishing date 2023-01-10
    Publishing country England
    Document type Journal Article ; Comment
    ZDB-ID 1071731-6
    ISSN 1879-0445 ; 0960-9822
    ISSN (online) 1879-0445
    ISSN 0960-9822
    DOI 10.1016/j.cub.2022.10.057
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 3208: Show issues Location:
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  3. Article ; Online: Shade avoidance in the context of climate change.

    Casal, Jorge J / Fankhauser, Christian

    Plant physiology

    2023  Volume 191, Issue 3, Page(s) 1475–1491

    Abstract: When exposed to changes in the light environment caused by neighboring vegetation, shade-avoiding plants modify their growth and/or developmental patterns to access more sunlight. In Arabidopsis (Arabidopsis thaliana), neighbor cues reduce the activity ... ...

    Abstract When exposed to changes in the light environment caused by neighboring vegetation, shade-avoiding plants modify their growth and/or developmental patterns to access more sunlight. In Arabidopsis (Arabidopsis thaliana), neighbor cues reduce the activity of the photosensory receptors phytochrome B (phyB) and cryptochrome 1, releasing photoreceptor repression imposed on PHYTOCHROME INTERACTING FACTORs (PIFs) and leading to transcriptional reprogramming. The phyB-PIF hub is at the core of all shade-avoidance responses, whilst other photosensory receptors and transcription factors contribute in a context-specific manner. CONSTITUTIVELY PHOTOMORPHOGENIC1 is a master regulator of this hub, indirectly stabilizing PIFs and targeting negative regulators of shade avoidance for degradation. Warm temperatures reduce the activity of phyB, which operates as a temperature sensor and further increases the activities of PIF4 and PIF7 by independent temperature sensing mechanisms. The signaling network controlling shade avoidance is not buffered against climate change; rather, it integrates information about shade, temperature, salinity, drought, and likely flooding. We, therefore, predict that climate change will exacerbate shade-induced growth responses in some regions of the planet while limiting the growth potential in others.
    MeSH term(s) Arabidopsis Proteins/genetics ; Arabidopsis Proteins/metabolism ; Climate Change ; Light ; Arabidopsis/metabolism ; Phytochrome B/genetics ; Phytochrome B/metabolism ; Phytochrome/metabolism ; Transcription Factors/metabolism ; Gene Expression Regulation, Plant ; DNA-Binding Proteins/metabolism
    Chemical Substances Arabidopsis Proteins ; Phytochrome B (136250-22-1) ; Phytochrome (11121-56-5) ; Transcription Factors ; PIF7 protein, Arabidopsis ; DNA-Binding Proteins
    Language English
    Publishing date 2023-01-08
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 208914-2
    ISSN 1532-2548 ; 0032-0889
    ISSN (online) 1532-2548
    ISSN 0032-0889
    DOI 10.1093/plphys/kiad004
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Z 1193: Show issues

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  4. Article ; Online: Shoot thermosensors do not fulfil the same function in the root.

    Borniego, María Belén / Costigliolo-Rojas, Cecilia / Casal, Jorge J

    The New phytologist

    2022  Volume 236, Issue 1, Page(s) 9–14

    MeSH term(s) Arabidopsis Proteins ; Light ; Phytochrome ; Phytochrome B
    Chemical Substances Arabidopsis Proteins ; Phytochrome (11121-56-5) ; Phytochrome B (136250-22-1)
    Language English
    Publishing date 2022-07-19
    Publishing country England
    Document type Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 208885-x
    ISSN 1469-8137 ; 0028-646X
    ISSN (online) 1469-8137
    ISSN 0028-646X
    DOI 10.1111/nph.18332
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    Z 868: Show issues

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  5. Article ; Online: Auxin-Environment Integration in Growth Responses to Forage for Resources.

    Casal, Jorge J / Estevez, José M

    Cold Spring Harbor perspectives in biology

    2021  Volume 13, Issue 4

    Abstract: Plant fitness depends on the adequate morphological adjustment to the prevailing conditions of the environment. Therefore, plants sense environmental cues through their life cycle, including the presence of full darkness, light, or shade, the range of ... ...

    Abstract Plant fitness depends on the adequate morphological adjustment to the prevailing conditions of the environment. Therefore, plants sense environmental cues through their life cycle, including the presence of full darkness, light, or shade, the range of ambient temperatures, the direction of light and gravity vectors, and the presence of water and mineral nutrients (such as nitrate and phosphate) in the soil. The environmental information impinges on different aspects of the auxin system such as auxin synthesis, degradation, transport, perception, and downstream transcriptional regulation to modulate organ growth. Although a single environmental cue can affect several of these points, the relative impacts differ significantly among the various growth processes and cues. While stability in the generation of precise auxin gradients serves to guide the basic developmental pattern, dynamic changes in the auxin system fine-tune body shape to optimize the capture of environmental resources.
    MeSH term(s) Arabidopsis/growth & development ; Arabidopsis/metabolism ; Arabidopsis/physiology ; Environment ; Indoleacetic Acids/metabolism ; Light ; Nutrients ; Plant Development ; Plant Physiological Phenomena ; Water
    Chemical Substances Indoleacetic Acids ; Water (059QF0KO0R)
    Language English
    Publishing date 2021-04-01
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
    ISSN 1943-0264
    ISSN (online) 1943-0264
    DOI 10.1101/cshperspect.a040030
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  6. Article ; Online: Seedling signalling: Ubiquitin ligases acting in tandem.

    Casal, Jorge J

    Nature plants

    2016  Volume 2, Page(s) 16001

    MeSH term(s) Ethylenes ; Ligases ; Seedlings ; Soil ; Ubiquitin
    Chemical Substances Ethylenes ; Soil ; Ubiquitin ; Ligases (EC 6.-)
    Language English
    Publishing date 2016-02-03
    Publishing country England
    Document type Journal Article ; Comment
    ISSN 2055-0278
    ISSN (online) 2055-0278
    DOI 10.1038/nplants.2016.1
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  7. Article ; Online: Stress combination: from genes to ecosystems.

    Zandalinas, Sara I / Casal, Jorge / Rouached, Hatem / Mittler, Ron

    The Plant journal : for cell and molecular biology

    2024  Volume 117, Issue 6, Page(s) 1639–1641

    MeSH term(s) Ecosystem
    Language English
    Publishing date 2024-03-15
    Publishing country England
    Document type Editorial
    ZDB-ID 1088037-9
    ISSN 1365-313X ; 0960-7412
    ISSN (online) 1365-313X
    ISSN 0960-7412
    DOI 10.1111/tpj.16681
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    Z 6071: Show issues

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  8. Article ; Online: Temperature regulation of auxin-related gene expression and its implications for plant growth.

    Bianchimano, Luciana / De Luca, María Belén / Borniego, María Belén / Iglesias, María José / Casal, Jorge J

    Journal of experimental botany

    2023  Volume 74, Issue 22, Page(s) 7015–7033

    Abstract: Twenty-five years ago, a seminal paper demonstrated that warm temperatures increase auxin levels to promote hypocotyl growth in Arabidopsis thaliana. Here we highlight recent advances in auxin-mediated thermomorphogenesis and identify unanswered ... ...

    Abstract Twenty-five years ago, a seminal paper demonstrated that warm temperatures increase auxin levels to promote hypocotyl growth in Arabidopsis thaliana. Here we highlight recent advances in auxin-mediated thermomorphogenesis and identify unanswered questions. In the warmth, PHYTOCHROME INTERACTING FACTOR 4 (PIF4) and PIF7 bind the YUCCA8 gene promoter and, in concert with histone modifications, enhance its expression to increase auxin synthesis in the cotyledons. Once transported to the hypocotyl, auxin promotes cell elongation. The meta-analysis of expression of auxin-related genes in seedlings exposed to temperatures ranging from cold to hot shows complex patterns of response. Changes in auxin only partially account for these responses. The expression of many SMALL AUXIN UP RNA (SAUR) genes reaches a maximum in the warmth, decreasing towards both temperature extremes in correlation with the rate of hypocotyl growth. Warm temperatures enhance primary root growth, the response requires auxin, and the hormone levels increase in the root tip but the impacts on cell division and cell expansion are not clear. A deeper understanding of auxin-mediated temperature control of plant architecture is necessary to face the challenge of global warming.
    MeSH term(s) Arabidopsis Proteins/genetics ; Arabidopsis Proteins/metabolism ; Indoleacetic Acids/metabolism ; Temperature ; Arabidopsis/metabolism ; Hypocotyl ; Gene Expression ; Gene Expression Regulation, Plant ; Basic Helix-Loop-Helix Transcription Factors/metabolism ; DNA-Binding Proteins/genetics
    Chemical Substances Arabidopsis Proteins ; Indoleacetic Acids ; Basic Helix-Loop-Helix Transcription Factors ; PIF7 protein, Arabidopsis ; DNA-Binding Proteins
    Language English
    Publishing date 2023-10-06
    Publishing country England
    Document type Meta-Analysis ; Journal Article
    ZDB-ID 2976-2
    ISSN 1460-2431 ; 0022-0957
    ISSN (online) 1460-2431
    ISSN 0022-0957
    DOI 10.1093/jxb/erad265
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  9. Article ; Online: Unplanned excision of soft tissue sarcomas of the musculoskeletal system.

    Novillo-Casal, D / Mandía-Mancebo, F J / Jorge-Mora, A A / González-García, J / de Castro-Carrasco, A

    Revista espanola de cirugia ortopedica y traumatologia

    2023  Volume 68, Issue 1, Page(s) 18–25

    Abstract: Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to ... ...

    Title translation Resección no planificada en sarcomas de partes blandas del aparato locomotor.
    Abstract Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to indentify patient characteristics, tumors, surgical treatment and final results.
    Material and methods: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with chi
    Results: Unplanned excisions of SPBAL have taken place in 18% of the patients in our área, mainly in tumors of less than 5 cm and located superficial to the fascia. 29,2% of these patients did not have a previous imaging test. It has not been shown that a "whoops" surgery can lead to a decrease in survival or a higher rate of recurrences.
    Conclusions: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumor, as well as adherence to the referral guidelines to reference centers.
    Language Spanish
    Publishing date 2023-02-24
    Publishing country Spain
    Document type Journal Article
    ZDB-ID 2417057-4
    ISSN 1988-8856 ; 1888-4415
    ISSN (online) 1988-8856
    ISSN 1888-4415
    DOI 10.1016/j.recot.2023.02.009
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    Zs.B 2466: Show issues Location:
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  10. Article ; Online: [Translated article] Unplanned excision of soft tissue sarcomas of the musculoskeletal system.

    Novillo-Casal, D / Mandía-Mancebo, F J / Jorge-Mora, A A / González-García, J / De Castro-Carrasco, A

    Revista espanola de cirugia ortopedica y traumatologia

    2023  Volume 68, Issue 1, Page(s) T18–T25

    Abstract: Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to ... ...

    Abstract Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to identify patient characteristics, tumours, surgical treatment and final results.
    Material and methods: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with Chi
    Results: Unplanned excisions of SPBAL have taken place in 18% of the patients in our area, mainly in tumours of less than 5cm and located superficial to the fascia. 29.2% of these patients did not have a previous imaging test. It has not been shown that a "whoops" surgery can lead to a decrease in survival or a higher rate of recurrences.
    Conclusions: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumour, as well as adherence to the referral guidelines to reference centres.
    Language Spanish
    Publishing date 2023-11-21
    Publishing country Spain
    Document type Journal Article
    ZDB-ID 2417057-4
    ISSN 1988-8856 ; 1888-4415
    ISSN (online) 1988-8856
    ISSN 1888-4415
    DOI 10.1016/j.recot.2023.11.004
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