Results 221 to 230 of about 403,677 (344)

The A- and B-type cyclins of Drosophila are accumulated and destroyed in temporally distinct events that define separable phases of the G2-M transition.

, 1990
William G. F. Whitfield, Cayetano González, Gabriela Maldonado-Codina, David M. Glover   +3 more
openalex   +1 more source

Phytochemical Investigation and Biological Evaluation of Disynaphia filifolia: A Novel Source of Tremetone in Asteraceae

Chemistry &Biodiversity, EarlyView.
ABSTRACT Chemical investigation of Disynaphia filifolia (Hassl.) R.M. King & H. Rob. (Asteraceae) led to the isolation of eight compounds, with tremetone being the major metabolite recovered. Tremetone has been suggested as the toxic compound in Ageratina altissima and Isocoma pluriflora, two species of the Asteraceae family. Although D.
Yasmin Rodrigues Chierici, Anderson Valdiney Gomes Ramos, Drielli Rhiane Peres Colhado Areas, Alana Carla Battistella, Solange Maria Cottica, Tatiana Shioji Tiuman, Helena Mannochio‐Russo, Ana Lucia Tasca Gois Ruiz, Mary Ann Foglio, Marta Regina Barrotto do Carmo, Maria Helena Sarragiotto, Debora Cristina Baldoqui   +11 more
wiley   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

Mechanism of D-type cyclin recognition by the AMBRA1 E3 ligase receptor. [PDF]

Sci Adv
Wang Y, Liu M, Wang S, Mai X, Wang X, Teng F, Lyu T, Su MY, Stjepanovic G.   +8 more
europepmc   +1 more source

Human Cyclin E, a Nuclear Protein Essential for the G₁-to-S Phase Transition [PDF]

, 1995
Motoaki Ohtsubo, Anne M. Theodoras, Jill M. Schumacher, James M. Roberts, Michele Pagano   +4 more
openalex   +1 more source

Eugenia brasiliensis: Analysis of the Chemical Profile and Evaluation of Cytotoxic Potential

Chemistry &Biodiversity, EarlyView.
Leaves of Eugenia brasiliensis were dried, crushed and macerated with polarity increment. The antiporliferative and anti‐migratory potential and the cell cycle were evaluated. 28 compounds were tentatively identified by mass sceptrometry. ABSTRACT This work evaluated the antiproliferative potential of Eugenia brasiliensis leaf extracts against the HeLa
Giovana G. F. V. de Oliveira, Milena F. Longue, Letícia M. R. Pescinelli, Thiago S. Charret, Thalya S. R. Nogueira, Mariana T. M. Pereira, Ivo J. C. Vieira, Lucas S. Abreu, Vinicius D. B. Pascoal, Aislan C. R. F. Pascoal   +9 more
wiley   +1 more source

Heat stress affects expression levels of circadian clock gene Bmal1 and cyclins in rat thoracic aortic endothelial cells. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chang X, Zhang H, Cao H, Hou L, Meng X, Tao H, Luo Y, Li G.   +7 more
europepmc   +1 more source

Both cyclin A and cyclin E have S-phase promoting (SPF) activity in Xenopus egg extracts [PDF]

, 1996
Ulrich Strausfeld, Michael Howell, Patrick Descombes, Stéphan Chevalier, Rachel E. Rempel, J P Adamczewski, James L. Maller, Tim Hunt, J. Julian Blow   +8 more
openalex   +1 more source

Exploring Bioactive Metabolites From Fusarium falciforme and Aspergillus terreus Isolated From Protease‐Rich Fruits: Antifungal, Antitrypanosomal, and Enzymatic Inhibitory Activities

Chemistry &Biodiversity, EarlyView.
Metabolites from fungi isolated from protease rich‐fruits displayed antifungal, antitrypanosomal and enzymatic inhibitory activities. ABSTRACT Fungal secondary metabolites display remarkable chemical diversity and biological potential, with applications in agriculture and pharmaceuticals. This study isolated and characterized bioactive metabolites from
Gabriela de Oliveira Almeida, Vitor de Souza Mazucato, Ludmilla Tonani, Marcia Regina von Zeska Kress, Gisele Barbosa, Renata Krogh, Adriano Defini Andricopulo, Leonardo Luiz Gomes Ferreira, Paulo Cezar Vieira   +8 more
wiley   +1 more source

Molecular and genetic evidence for the role of AMBRA1 in suppressing S-phase entry and tumorigenesis. [PDF]

iScience
Akatsuka H, Kashikawa T, Masuhara K, Tokusanai M, Li C, Iida Y, Okada-Yamaguchi C, Okada Y, Tanaka M, Suzuki T, Yamamoto N, Hozumi K, Tanaka T, Nakaoka H, Hosomichi K, Hamaguchi Y, Hamada M, Shiraishi Y, Kamiya A, Nakamura Y, Harada K, Ibrahim AA, Yahata T, Ohtsuka M, Nakamura N, Hosokawa H, Kimura M, Inoue I, Sato T.   +28 more
europepmc   +1 more source