Results 171 to 180 of about 87,049 (284)

<i>Hydroxamate formation in the lipopeptide containing siderophore</i> taiwachelin. [PDF]

Biochem Biophys Rep
Gringer AJ, Agwaza KP, Da Fonseca I, Sobrado P.   +3 more
europepmc   +1 more source

Cholestatic Liver Failure and Hypoglycemia in a Newborn: A Mitochondrial Pathology due to Citrin Deficiency

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT In an infant with cholestasis and recurrent hypoglycemia, the combination of hypercitrullinemia, hypermethioninemia, and hyperthreoninemia should prompt testing for citrin deficiency, because early metabolic and genetic diagnosis allows targeted nutritional treatment and rapid clinical improvement.
Julien Neveu, Mathilde Butori, Anne Spraul, Charlotte Hinault‐Boyer, Mourad Naïmi   +4 more
wiley   +1 more source

Structural and Functional Siderophore Remodeling by Enzymatic Delipidation

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
A surprising functional switch in bacterial siderophores was discovered through genome mining and the analysis of environmental and pathogenic Pandoraea species. Pandorachelin B, a lipocyclopeptide that promotes swarming motility, is cleaved by a specialized acylase, yielding a ring‐contracted, homodetic cyclopeptide, pandorachelin A, which exhibits ...
Elena Herzog, Keishi Ishida, Evelyn M. Molloy, Ron Hermenau, Kirstin Scherlach, Christian Hertweck   +5 more
wiley   +2 more sources

In Silico Screening of <i>Cannabis sativa</i> Phytochemicals as Potential Ornithine Decarboxylase Inhibitors for Anti-Leishmanial Drug-Prioritized Compound Development. [PDF]

Biology (Basel)
Khan AH, Kanwal M, Jamal SB, Maheen K, Mohsin S, Hussain L, Al-Hussain F, Imdad K, Naz S, Bashir S.   +9 more
europepmc   +1 more source

Acrodermatitis Dysmetabolica as a Cutaneous Manifestation of Isoleucine Deficiency in Maple Syrup Urine Disease: A Systematic Review of Reported Cases

Health Science Reports, Volume 9, Issue 10, October 2026.
ABSTRACT Background and Aim Maple Syrup Urine Disease (MSUD) is a metabolic disorder affecting branched‐chain amino acid metabolism. While neurological symptoms are well‐characterized, cutaneous manifestations such as acrodermatitis dysmetabolica (AD) caused by isoleucine deficiency remain underrecognized.
Bahareh Abtahi‐naeini, Motahar Heidari‐Beni, Noushin Rostampour, Naeimeh Davoudi, Sarah Seyedyousefi   +4 more
wiley   +1 more source

Refractory Hyperammonemic Encephalopathy as a Paraneoplastic Presentation of Fibrolamellar Hepatocellular Carcinoma: A Case Report. [PDF]

Am J Case Rep
Dey R, Popuri H, Gulla V, Chirrareddy Y, Paritala S, Bustamante D, Corral J.   +6 more
europepmc   +1 more source

More on ornithine decarboxylase

Clinical Chemistry, 1989
openaire   +2 more sources

Malaria mosquito antimicrobial defence requires immunity and detoxification gene regulation by Lola

Insect Molecular Biology, Volume 35, Issue 5, Page 576-593, October 2026.
Malaria mosquito antimicrobial defence requires upregulation of lola. Attenuation of lola in the midgut of Anopheles albimanus mosquitoes inhibits the upregulation of immunity genes induced by challenge. Putative target genes of the Lola transcription factor were revealed by lola attenuation, including Cecropin‐C, Draper, PPAF2, Clip‐domain serine ...
Heidi Espadas‐Álvarez, Verónica Valverde‐Garduño   +1 more
wiley   +1 more source

Organocatalytic Enantioselective Addition of Malonates to Cyclic Imines: A Short Total Synthesis of Tetraponerine T‐1

Angewandte Chemie, Volume 138, Issue 38, 14 September 2026.
A stereoselective functionalization method of cyclic imines under mild organocatalytic conditions was developed. Bifunctional cinchona alkaloid catalysts combined with carefully optimized reaction conditions to suppress background reactivity enabled highly enantio‐ and diastereoselective addition reactions of malonates to cyclic imines.
Frederic Kölblin, Helma Wennemers
wiley   +2 more sources

A Convenient and Economical Spectrophotometric Assay for Ornithine Decarboxylase and Related Amino Acid Decarboxylases Using Sodium 2,4-Dinitrobenzenesulfonate. [PDF]

ACS Omega
Li C, Blankenship S, Zheng N, Phillips RS.   +3 more
europepmc   +1 more source