Real-world clinical outcome of unresectable locally advanced & de-novo metastatic pancreatic ductal adenocarcinoma: a multicentre retrospective study.

Background: Pancreatic ductal adenocarcinoma (PDAC) remains one of the most lethal malignancies, with limited treatment options yielding poor outcomes. This study aimed to evaluate the real-world clinical characteristics, treatment patterns, and outcomes of patients with locally advanced unresectable and de-novo metastatic PDAC in Saudi Arabia, providing regional data to compare with international benchmarks.

Methods: This is a retrospective, multicentre study involving 350 patients diagnosed with unresectable locally advanced or de-novo metastatic PDAC between January 2015 and November 2023.

Biochemical and yield response of spring wheat to drought stress through gibberellic and abscisic acids.

Drought stress significantly impacts wheat productivity, but plant growth regulators may help mitigate these effects. This study examined the influence of gibberellic acid (GA3) and abscisic acid (ABA) on wheat (Triticum aestivum L., CV: Giza 171) growth and yield under different water regimes.

Harnessing Trichoderma asperellum: Tri-Trophic Interactions for Enhanced Black Gram Growth and Root Rot Resilience.

Root rot caused by Macrophomina phaseolina, a common soil-borne disease in black gram, is managed with chemical fungicides, leading to toxicity and degradation of beneficial soil microbes. Existing bioagents, like talc formulation, cause leaching, clogging, and reduced productivity. The development of liquid bio-formulation via drip irrigation is crucial to mitigate biotic stress and maximize yield.

TREATMENT OUTCOMES OF GESTATIONAL TROPHOBLASTIC DISEASE, EXPERIENCE FROM SAUDI ARABIA.

Background: This research aims to assess the treatment outcomes and chemotherapy duration required for the normalization of Human chorionic gonadotropin (HCG) levels in patients diagnosed with Gestational Trophoblastic Neoplasia (GTN), encompassing both benign and malignant forms of the condition.

Methods: This retrospective study included GTD patients treated with chemotherapy in a single oncology clinic from January 2016 to May 2022. Clinical data were gathered from electronic records of the patients.

Optimizing pH and Light for Enhanced Carotenoid Synthesis and Antioxidant Properties in Sub-Aerial Cyanobacteria.

Carotenoid, natural pigments, synthesized by plants and microbes are now much favored in global markets due to the awareness of their putative health benefits, and a wide array of commercial applications. There is a diversity of natural and synthetic carotenoid, but only a few of them are commercially produced, including carotenes (β-carotene and lycopene) and xanthophylls (astaxanthin, canthaxanthin, lutein, zeaxanthin, and capsanthin). However, for commercial production, plants and algae are more favored than cyanobacteria because of their much less carotenoid synthesis than land plants; although they are well known for producing commercially important carotenoid.