Results 51 to 60 of about 234 (130)

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

Advanced Science, Volume 13, Issue 30, 28 May 2026.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun, Peng‐Yi Huang, Zhi‐Ruo Zhang, Cong‐Fen Gao, Subba Reddy Palli, Shun‐Fan Wu   +5 more
wiley   +1 more source

Chemical Profiling and Biological Activity of Copaiba Oil‐Resin Samples and Development of HPLC‐DAD Method for the Analysis of β‐Caryophyllene

Biomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT The Copaifera species are traditionally used for their anti‐inflammatory, antiseptic and healing properties. The objective of this study was to compare the chromatographic profiles of seven samples of copaiba oil‐resin with respect to chromatographic and physicochemical properties and to evaluate their biological activities.
Gabriel de A. P. Graça, Cláudia G. Silva, Denise de O. Scoaris, Juliana Rodrigues de Vasconcelos, André Santos Alkimim, Vanessa C. F. Mosqueira, Luciana S. Salomon, Pietra Piotto Marcellini, Isabelle Renata Martins da Silva, Janete S. C. Santos, Andreia Fonseca Silva, Carolina P. S. Moreira, Júlio C. D. Lopes, Vera L. de Almeida   +13 more
wiley   +1 more source

In vitro induced pluripotency from urine-derived cells in porcine. [PDF]

World J Stem Cells, 2022
Recchia K, Machado LS, Botigelli RC, Pieri NCG, Barbosa G, de Castro RVG, Marques MG, Pessôa LVF, Fantinato Neto P, Meirelles FV, de Souza AF, Martins SMMK, Bressan FF.   +12 more
europepmc   +1 more source

Early Treatments of Fragile Children with COVID-19-Results of CLEVER (Children COVID Early Treatment), a Retrospective, Observational Study. [PDF]

Viruses, 2023
Minotti C, Mengato D, De Pieri M, Trivellato S, Francavilla A, Di Chiara C, Liberati C, Mattera R, Biffi A, Giaquinto C, Venturini F, Donà D.   +11 more
europepmc   +1 more source

Seroprevalence of immunoglobulin G antibodies against SARS-CoV-2 in Cyprus [PDF]

PLoS One, 2022
Papaneophytou C, Nicolaou A, Pieri M, Nicolaidou V, Galatou E, Sarigiannis I, Pantelidou M, Panayi P, Thoma T, Stavraki A, Argyrou X, Kalogiannis T, Yiannoukas K, Petrou CC, Felekkis K.   +14 more
europepmc   +2 more sources

Diquat Poisoning: Care Management and Medico-Legal Implications. [PDF]

Toxics, 2022
Basilicata P, Pieri M, Simonelli A, Capasso E, Casella C, Noto T, Policino F, Di Lorenzo P.   +7 more
europepmc   +1 more source

Contravariant form for reduction algebras and Pieri rule

, 2017
We study properties and constructions of contravariant forms on reduction algebras. As an application we compute norms of highest weight vectors in the tensor product of an irreducible finite dimensional representation of the Lie algebra gl(n) with a symmetric or wedge tensor power of its fundamental representation. Their zeroes describe Pieri rules.
Khoroshkin, S., Ogievetsky, O.
openaire   +2 more sources

Cattle In Vitro Induced Pluripotent Stem Cells Generated and Maintained in 5 or 20% Oxygen and Different Supplementation. [PDF]

Cells, 2021
Bessi BW, Botigelli RC, Pieri NCG, Machado LS, Cruz JB, de Moraes P, de Souza AF, Recchia K, Barbosa G, de Castro RVG, Nogueira MFG, Bressan FF.   +11 more
europepmc   +1 more source

Forensic Toxicological and Medico-Legal Evaluation in a Case of Incongruous Drug Administration in Terminal Cancer Patients. [PDF]

Toxics, 2021
Basilicata P, Giugliano P, Vacchiano G, Simonelli A, Guadagni R, Silvestre A, Pieri M.   +6 more
europepmc   +1 more source

Morphometric study of the ventricular indexes in healthy ovine BRAIN using MRI. [PDF]

BMC Vet Res, 2022
Trovatelli M, Spediacci C, Castellano A, Bernardini A, Dini D, Malfassi L, Pieri V, Falini A, Ravasio G, Riva M, Bello L, Brizzola S, Zani DD.   +12 more
europepmc   +1 more source