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Showing 1 to 12 of 23 entries
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Fossil evidence and phylogeny: the age of major angiosperm clades based on mesofossil and macrofossil evidence from Cretaceous deposits.

American journal of botany

Crepet WL, Nixon KC, Gandolfo MA.
PMID: 21652316
Am J Bot. 2004 Oct;91(10):1666-82. doi: 10.3732/ajb.91.10.1666.

The fossil record has played an important role in the history of evolutionary thought, has aided the determination of key relationships through mosaics, and has allowed an assessment of a number of ecological hypotheses. Nonetheless, expectations that it might...

Ectopic submandibular thyroid tissue with a coexisting normally located multinodular goitre: case report and review of the literature.

BMJ case reports

Piantanida E, Compri E, Lai A, Lombardi V, Mule ID, Gandolfo M, Liparulo L, Sassi L, Dionigi G, La Rosa S, Papanikolaou N, Neri C, Marnini P, Tanda ML, Bartalena L.
PMID: 22140407
BMJ Case Rep. 2009;2009. doi: 10.1136/bcr.07.2009.2136. Epub 2009 Dec 03.

The simultaneous finding of submandibular ectopic thyroid tissue and functional orthotopic thyroid gland is an extremely rare event. The present report describes the case of a woman presenting with a left submandibular mass, distant from a palpable multinodular goitre....

Photochemical Asymmetric Nickel-Catalyzed Acyl Cross-Coupling.

Angewandte Chemie (International ed. in English)

Gandolfo E, Tang X, Raha Roy S, Melchiorre P.
PMID: 31532568
Angew Chem Int Ed Engl. 2019 Nov 18;58(47):16854-16858. doi: 10.1002/anie.201910168. Epub 2019 Oct 07.

Photochemical enantioselective nickel-catalyzed cross-coupling reactions are difficult to implement. We report a visible-light-mediated strategy that successfully couples symmetrical anhydrides and 4-alkyl dihydropyridines (DHPs) to afford enantioenriched α-substituted ketones under mild conditions. The chemistry does not require exogenous photocatalysts. It...

The Plant Ontology Facilitates Comparisons of Plant Development Stages Across Species.

Frontiers in plant science

Walls RL, Cooper L, Elser J, Gandolfo MA, Mungall CJ, Smith B, Stevenson DW, Jaiswal P.
PMID: 31214208
Front Plant Sci. 2019 Jun 04;10:631. doi: 10.3389/fpls.2019.00631. eCollection 2019.

The Plant Ontology (PO) is a community resource consisting of standardized terms, definitions, and logical relations describing plant structures and development stages, augmented by a large database of annotations from genomic and phenomic studies. This paper describes the structure...

Conifer wood assemblage dominated by Podocarpaceae, early Eocene of Laguna del Hunco, central Argentinean Patagonia.

PhytoKeys

Pujana RR, Wilf P, Gandolfo MA.
PMID: 32913410
PhytoKeys. 2020 Aug 21;156:81-102. doi: 10.3897/phytokeys.156.54175. eCollection 2020.

During the early Eocene, Patagonia had highly diverse floras that are primarily known from compression and pollen fossils. Fossil wood studies from this epoch are scarce in the region and largely absent from the Laguna del Hunco flora, which...

Divisestylus gen. nov. (aff. Iteaceae), a fossil saxifrage from the Late Cretaceous of New Jersey, USA.

American journal of botany

Hermsen EJ, Gandolfo MA, Nixon KC, Crepet WL.
PMID: 21659237
Am J Bot. 2003 Sep;90(9):1373-88. doi: 10.3732/ajb.90.9.1373.

Fossilized flowers and fruits from the Upper Cretaceous (Turonian, ca. 90 million years [my] before present) Raritan Formation of New Jersey are described as the new genus Divisestylus with two species, D. brevistamineus and D. longistamineus. The fossils are...

Experimental Investigation on Spontaneously Active Hippocampal Cultures Recorded by Means of High-Density MEAs: Analysis of the Spatial Resolution Effects.

Frontiers in neuroengineering

Maccione A, Gandolfo M, Tedesco M, Nieus T, Imfeld K, Martinoia S, Berdondini L.
PMID: 20485465
Front Neuroeng. 2010 May 10;3:4. doi: 10.3389/fneng.2010.00004. eCollection 2010.

Based on experiments performed with high-resolution Active Pixel Sensor microelectrode arrays (APS-MEAs) coupled with spontaneously active hippocampal cultures, this work investigates the spatial resolution effects of the neuroelectronic interface on the analysis of the recorded electrophysiological signals. The adopted...

How to communicate with families living in complete isolation.

BMJ supportive & palliative care

Mistraletti G, Gristina G, Mascarin S, Iacobone E, Giubbilo I, Bonfanti S, Fiocca F, Fullin G, Fuselli E, Bocci MG, Mazzon D, Giusti GD, Galazzi A, Negro A, De Iaco F, Gandolfo E, Lamiani G, Del Negro S, Monti L, Salvago F, Di Leo S, Gribaudi MN, Piccinni M, Riccioni L, Giannini A, Livigni S, Maglione C, Vergano M, Marinangeli F, Lovato L, Mezzetti A, Drigo E, Vegni E, Calva S, Aprile A, Losi G, Fontanella L, Calegari G, Ansaloni C, Pugliese FR, Manca S, Orsi L, Moggia F, Scelsi S, Corcione A, Petrini F.
PMID: 33060189
BMJ Support Palliat Care. 2020 Oct 15; doi: 10.1136/bmjspcare-2020-002633. Epub 2020 Oct 15.

IMPORTANCE: During the SARS-CoV-2 pandemic, a complete physical isolation has been worldwide introduced. The impossibility of visiting their loved ones during the hospital stay causes additional distress for families: in addition to the worries about clinical recovery, they may...

Bone Effect and Safety of One-Year Denosumab Therapy in a Cohort of Renal Transplanted Patients: An Observational Monocentric Study.

Journal of clinical medicine

Alfieri C, Binda V, Malvica S, Cresseri D, Campise M, Gandolfo MT, Regalia A, Mattinzoli D, Armelloni S, Favi E, Molinari P, Messa P.
PMID: 34066345
J Clin Med. 2021 May 06;10(9). doi: 10.3390/jcm10091989.

In 32-kidney transplanted patients (KTxps), the safety and the effects on BMD and mineral metabolism (MM) of one-year treatment with denosumab (DB) were studied. Femoral and vertebral BMD and T-score, FRAX score and vertebral fractures (sVF) before (T0) and...

Solitary intrathyroidal metastasis of renal clear cell carcinoma in a toxic substernal multinodular goiter.

Thyroid research

Dionigi G, Uccella S, Gandolfo M, Lai A, Bertocchi V, Rovera F, Tanda ML.
PMID: 19014412
Thyroid Res. 2008 Oct 24;1(1):6. doi: 10.1186/1756-6614-1-6.

INTRODUCTION: Thyroid gland is a rare site of clinically detectable tumor metastasis.CASE REPORT: A 71-year-old woman was referred to our department for an evaluation of toxic multinodular substernal goiter. She had a history of renal clear cell carcinoma of...

An extinct calycanthoid taxon, Jerseyanthus calycanthoides , from the Late Cretaceous of New Jersey.

American journal of botany

Crepet WL, Nixon KC, Gandolfo MA.
PMID: 21646165
Am J Bot. 2005 Sep;92(9):1475-85. doi: 10.3732/ajb.92.9.1475.

A new fossil genus and species, Jerseyanthus calycanthoides, is described from the Late Cretaceous (Turonian, ∼90 MYBP) Raritan Formation of New Jersey. Flowers have cupulate receptacles bearing imbricately arranged tepals that subtend a series of recurved tepals near the...

A new fossil flower from the Turonian of New Jersey: Dressiantha bicarpellata gen. et sp. nov. (Capparales).

American journal of botany

Gandolfo M, Nixon K, Crepet W.
PMID: 21684980
Am J Bot. 1998 Jul;85(7):964.

Recent discoveries of fossil reproductive structures from deposits of the Raritan Formation in New Jersey (Turonian, Upper Cretaceous, ~90 million years BP) include a previously undescribed representative of the Order Capparales. The fossils are usually charcoalified with three-dimensional structure...

Showing 1 to 12 of 23 entries