12,147 results match your criteria: "LSU & LSU AgCenter[Affiliation]"
Chem Rec
January 2025
Department of Pharmacy, Banasthali Vidyapith, Rajasthan, India.
Seven-membered nitrogen-containing heterocycles, particularly azepine-based compounds, represent an intriguing class of molecules with vast arrays of applications. These compounds have garnered considerable attention in synthetic and medicinal chemistry due to their non-planar, non-aromatic features, which offer structural flexibility and diversity to design new drugs with improved pharmacological properties. This review summarizes the recent advances in the synthesis of azepine derivatives, including eco-friendly methodologies that align with the principles of green chemistry, which emphasize atom economy, sustainability, and waste reduction.
View Article and Find Full Text PDFAnn Gastroenterol
December 2024
Ochsner LSU Health Shreveport- Heart and Vascular Institute, Louisiana, USA (Vijaywant Singh Brar).
Background: Inflammatory bowel disease (IBD), which affects over 2.3 million people in the USA, involves chronic gut inflammation and can lead to cardiovascular complications, including pericarditis. Whether pericarditis in IBD patients is caused by medication, or by the disease itself, remains unclear.
View Article and Find Full Text PDFCancers (Basel)
December 2024
Department of Biochemistry and Molecular Biology, LSU Health Shreveport, Shreveport, LA 71103, USA.
For nearly a century, fundamental observations that prostate cancer (PCa) cells nearly always require AR stimulation for sustained proliferation have led to a unidirectional quest to abrogate such a pathway. Similarly focused have been efforts to understand AR-driven processes in the context of elevated expression of its target genes, and much less so on products that become overexpressed when AR signaling is suppressed. Treatment with ARSI results in an increased expression of the TLK1B splice variant via a 'translational' derepression driven by the compensatory mTOR activation and consequent activation of the TLK1 > NEK1 > ATR > Chk1 and NEK1 > YAP axes.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Research Laboratory of Surgery-Oncology, Department of Surgery, Tulane University School of Medicine, New Orleans, LA 70112, USA.
Immunotherapy, particularly that based on blocking checkpoint proteins in many tumors, including melanoma, Merkel cell carcinoma, non-small cell lung cancer (NSCLC), triple-negative breast (TNB cancer), renal cancer, and gastrointestinal and endometrial neoplasms, is a therapeutic alternative to chemotherapy. Immune checkpoint inhibitor (ICI)-based therapies have the potential to target different pathways leading to the destruction of cancer cells. Although ICIs are an effective treatment strategy for patients with highly immune-infiltrated cancers, the development of different adverse effects including cutaneous adverse effects during and after the treatment with ICIs is common.
View Article and Find Full Text PDFPlant Dis
January 2025
Shanghai Jiao Tong University, Shanghai, China;
Polygonatum cyrtonema Hua (Duohua Huangjing, Asparagaceae in angiosperms) is a traditional medicinal and edible plant in China. Its rhizomes can potentially enhance immunity, reduce tumor growth and the effects of aging, improve memory, and even reduce blood sugar levels (Zhao et al. 2020).
View Article and Find Full Text PDFSci Rep
January 2025
Department of Machining, Assembly and Engineering Metrology, Faculty of Mechanical Engineering, VŠB Technical University of Ostrava, Ostrava, Czech Republic.
Higher-end science and technology facilitate the human community with a sophisticated life despite it curses by abundant pollution. The alarming demand for sustainability pressurizes the manufacturing sector to ensure sustainable manufacturing. Since Molybdenum di sulfide (MoS) and avocado oil are known solid and liquid lubricants respectively, hence, it is a worthwhile attempt to implement the bio-based degradable avocado oil enriched with nano Molybdenum di sulfide (nMoS) particles as a potential machining fluid for CNC-end milling.
View Article and Find Full Text PDFComp Biochem Physiol A Mol Integr Physiol
January 2025
Developmental Integrative Biology, Department of Biological Sciences, University of North Texas, 1155 Union Circle #305220, Denton, TX 76203, United States of America.
Bird nests of coastal or inland breeding birds can temporarily flood during high tides or storms. However, respiratory physiological disruption of such water submersion and implications for post-submergence survival are poorly understood. We hypothesized that respiratory physiological disturbances caused by submersion would be rapidly corrected following return to normal gas exchange across the eggshell, thus explaining survival of nest inundation in the field.
View Article and Find Full Text PDFPediatr Cardiol
January 2025
Department of Pediatrics, Inova Children's Hospital, Fairfax, VA, USA.
Data on outcomes of extracorporeal membrane oxygenation (ECMO) are limited in patients with pulmonary atresia intact ventricular septum (PAIVS). The objective of this study was to describe the use of ECMO and the associated outcomes in patients with PAIVS. We retrospectively reviewed neonates with PAIVS who received ECMO between 2009 and 2019 in 19 US hospitals affiliated with the Collaborative Research for the Pediatric Cardiac Intensive Care Society (CoRe-PCICS).
View Article and Find Full Text PDFMed Mycol Case Rep
March 2025
Department of Medical Microbiology, Radboud University Medical Centre, Nijmegen, the Netherlands.
A 49-year old female, known to have had an asymptomatic pulmonary cavity since 2015, presented in 2023 with hemoptysis. Radiology showed a mass suspected to be an aspergilloma. Due to persistent hemoptysis, lobectomy was performed.
View Article and Find Full Text PDFCurr Pain Headache Rep
January 2025
Department of Anesthesiology, Louisiana State University Health Sciences Center at Shreveport, Shreveport, LA, 71103, USA.
Purpose Of Review: Familial Mediterranean Fever (FMF) is a hereditary autoinflammatory disorder predominantly affecting individuals of Mediterranean and Middle Eastern descent, including those with certain heritages including Sephardic Jewish, Armenian, Turkish, and Arab. The disorder affects up to 1 in 200 people making it a very common etiology for pain states worldwide, including serositis mediated painful states of the chest, joint, and abdomen.
Recent Findings: Defined by recurrent episodes of fever and inflammation, FMF can lead to not only severe pain, but complications such as renal amyloidosis, if untreated.
Oral Dis
January 2025
Dipartimento di Scienze Biomediche, Chirurgiche e Odontoiatriche, Università Degli Studi di Milano, Milan, Italy.
Discov Oncol
January 2025
Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center at Shreveport, Shreveport, LA, USA.
Prostate cancer (PCa) is the second leading cause of cancer-related mortality among men in the United States. While PCa initially responds to androgen deprivation therapy, a significant portion progresses to castration-resistant PCa. Approximately 20-25% of these cases acquire aggressive neuroendocrine (NE) features, ultimately leading to neuroendocrine prostate cancer (NEPC).
View Article and Find Full Text PDFJ Avian Med Surg
January 2025
Department of Veterinary Clinical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA.
Viscoelastic testing evaluates the formation and lysis of a clot over time, allowing more complete assessment of patient hemostasis in real time, whereas traditional tests, such as prothrombin time and partial thromboplastin time, only measure coagulation factor function. Patient-side viscoelastic coagulation monitors are easy to use, portable, and provide faster turnaround time than commercial laboratories. Viscoelastic testing requires only 0.
View Article and Find Full Text PDFMicroorganisms
November 2024
National Marine Biodiversity Institute of Korea, Seocheon 33662, Republic of Korea.
, a halophilic unicellular chlorophyte, produces bioactive compounds and biofuels applicable to various industries. Despite its industrial significance, comprehensive studies on the morphological, physiological, and biochemical characteristics of the genus remain challenging. In this study, we characterized an axenically isolated green alga from a salt pond in Taean, Republic of Korea, and assessed its industrially relevant traits.
View Article and Find Full Text PDFPathogens
December 2024
College of Forestry and Landscape Architecture, Xinjiang Agricultural University, Urumqi 830052, China.
Yellow rose () is a common ornamental shrub species widely cultivated in China. However, canker disease symptoms were discovered during our investigations in Beijing and Xinjiang, China. The fungal isolates were obtained from diseased barks and identified using combined methods of morphology and phylogeny based on a partial region of ITS, LSU, , , and sequences.
View Article and Find Full Text PDFInsects
November 2024
Department of Entomology, LSU Agricultural Center, Baton Rouge, LA 70803, USA.
The Mexican rice borer, (Lepidoptera: Crambidae) is an economically important pest of sugarcane, rice, and corn in Louisiana, Texas, and Mexico. This pest is considered invasive in the US and is expanding its range northward. Due to its subtropical origin, 's northern distribution might be limited by cold tolerance.
View Article and Find Full Text PDFHealth Place
January 2025
Department of Population Health Sciences, University of Utah, Huntsman Cancer Institute, Salt Lake City, UT, 84112, USA. Electronic address:
This study employs an innovative multi-constraint Monte Carlo simulation method to estimate suppressed county-level cancer counts for population subgroups and extend the downscaling from county to ZIP Code Tabulation Areas (ZCTA) in the U.S. Given the known cancer counts at a higher geographic level and larger demographic groups at the same geographic level as constraints, this method uses the population structure as probability in the Monte Carlo simulation process to estimate suppressed data entries.
View Article and Find Full Text PDFIntroduction: Female gastroenterologists comprise 19% of the gastroenterology (GI) workforce, despite females making up 30% of GI fellows and over 50% of medical students in the USA. Barriers to pursuing GI fellowship have not been studied at the resident level. We aimed to determine multiple barriers that may prevent internal medicine (IM) residents from pursuing GI fellowship.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Information Systems, College of Computing and Informatics, The University of Sharjah, Sharjah, UAE.
This study explores the integration of nanotechnology and Long Short-Term Memory (LSTM) machine learning algorithms to enhance the understanding and optimization of fuel spray dynamics in compression ignition (CI) engines with varying bowl geometries. The incorporation of nanotechnology, through the addition of nanoparticles to conventional fuels, improves fuel atomization, combustion efficiency, and emission control. Simultaneously, LSTM models are employed to analyze and predict the complex spray behavior under diverse operational and geometric conditions.
View Article and Find Full Text PDFSubabul (Leucaena leucocephala L.) is a leguminous species often referred to as the "miracle tree," it provides numerous ecosystem services and exhibits robust ecological characteristics. However, the infection caused by phytopathogenic fungi is poorly understood in Subabul.
View Article and Find Full Text PDFCurr Pain Headache Rep
January 2025
Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
Purpose Of Review: This retrospective, case controlled, comparative evaluation review of radiation exposure during epidural procedures in interventional pain management assessed variations in radiation exposure based on obesity, race, and gender.
Recent Findings: Numerous publications have shown increasing radiation exposure based on body mass index (BMI). However, the influence of race and gender have not been studied.
MycoKeys
December 2024
W. Szafer Institute of Botany, Polish Academy of Sciences, Lubicz 46, PL-31-512 Kraków, Poland Polish Academy of Sciences Kraków Poland.
Epiphytic fungi evolved several times in Dothideomycetes, particularly within the orders Asterinales, Capnodiales, Microthyriales, and Zeloasperisporiales, but also in other, less obvious lineages. In this study, a new genus and species, and , isolated from the sooty mould community on the leaves of in Poland, are described based on morphology and phylogenetic analysis using sequences of four DNA loci (LSU, ITS, SSU, and ). Due to single isolation, it is unclear whether represents a very rare or accidental inhabitant of sooty mould communities.
View Article and Find Full Text PDFMol Ther Oncol
December 2024
Department of Pathology, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR, USA.
Members of the genus including Jurona virus (JURV) have emerged as promising immunotherapeutic agents, characterized by their tumor selectivity, fast kinetics, low seroprevalence, and minimal toxicity in humans. Here, we demonstrate that the administration of JURV leads to tumor regression in both hepatocellular carcinoma (HCC) xenograft and syngeneic models. Furthermore, our findings indicate that combining JURV and anti-PD-1 therapy reduced tumor burden and improved survival rates over JURV or anti-PD-1 alone in an orthotopic HCC model.
View Article and Find Full Text PDFUrology
January 2025
LSU Health Foundation Board of Directors, LSU Department of Urology, New Orleans, LA. Electronic address:
Vet Parasitol
December 2024
Department of Pathobiological Sciences, Louisiana State University, Skip Bertman Dr., Baton Rouge, LA 70803, USA. Electronic address:
Gastrointestinal nematode (GIN) parasites are a major constraint to goat production. GIN parasite control has relied primarily on the use of anthelmintic drugs. A major issue in goat operations globally, including in the United States (U.
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