Colorectal cancer (CRC) is the leading cause of cancer death; however, targets with broad anti-CRC effects are limited. Sirtuin6 (SIRT6) is a conserved nicotinamide adenine dinucleotide (NAD+)-dependent deacetylase that is widely pathologically downregulated in CRC. MDL-811, an allosteric SIRT6 activator, enhances SIRT6 deacetylation. Pharmacokinetic studies were performed by Shanghai Medicilon Inc, China, following standard protocols.

Gastric cancer (GC) is one of the most common malignancies and is the leading global cause of death by cancer. Over recent decades, targeted therapies and immunotherapy have become significant new approaches for the treatment of GC. Ferroptosis is a newly verified form of modulated cell death that is characterized by lipid peroxidation. Further exploration of the function of ferroptosis in the progression of GC has provided novel opportunities for diagnosis and treatment. The overexpression of MGST1 induced the activation of the Akt/GSK-3β pathway. An Akt inhibitor antagonized the inhibitory effects of MGST1 on autophagy and ferroptosis. MGST1 and ATG16L1 overexpression, and MGST1 depletion assay were conducted by Medicilon.

Cell division cycle 7 (CDC7), a serine/threonine kinase, plays important roles in the initiation of DNA replication. TAK-931, a highly specific CDC7 inhibitor, acts as a next-generation of replication stress (RS) inducer. Combination treatment with TAK-931 and immune checkpoint inhibitors (ICIs) enhances antiproliferative activities in preclinical syngeneic mouse models. The flowcytometry (FCM)-based immune profiling panel studies in J558 allograft syngeneic mouse models were performed at Medicilon. In vivo efficacy studies in J558 allograft models in combination with anti-mPD-1, anti-mPD-L1, and anti-mCTLA-4 antibodies were performed at Medicilon. Therapeutic potential of TAK-931 in antitumor efficacy and immunity, which may improve clinical benefit of the currently-used immunotherapy by combination treatment.

Chrysin is a natural flavonoid that has been reported as a potential treatment for non-alcoholic fatty liver disease (NAFLD). Researchers synthesized a novel chrysin derivative prodrug (C-1) and further investigated its potential therapeutic mechanism against NAFLD in vitro and in vivo. C-1 had a low toxicity profile. Their data demonstrated that C-1 may be a promising agent for NAFLD therapy. Evaluation experiments of the acute toxicities of C-1 were conducted by Medicilon.

美迪西作为核新生物的合作伙伴，为XY003的临床前研发提供了CMC研究（包括原料药和制剂）服务，并获颁“2024年度杰出合作伙伴奖”和感谢信，其高效研发服务和专业创新能力获核新生物高度肯定。

美迪西作为海擘生物合作伙伴，为NC527-X提供了CMC研发（原料药、制剂）、临床前研发（药效、药代、安评）以及注册申报等一站式临床前综合研发服务。这也是美迪西又一个提供全套IND申报服务的成功案例！

美迪西作为银珠医药的合作伙伴，依托肺癌骨转移模型药效评价模型，为小分子免疫抑制剂YZ008的研发提供了药效服务，加速了新药研发进程，为此次合作奠定了坚实基础。

作为宝太生物的战略合作伙伴，上海美迪西生物医药股份有限公司为BIOT-006的研发提供了从药物发现到IND申报的一站式临床前综合研发服务。这是继美迪西一站式助力宝太生物BIOT-001获中美双报双批后，双方合作达成的又一重要里程碑。

上海美迪西生物医药股份有限公司作为恒瑞医药的战略合作伙伴，为HRS-5817注射液的研发提供了药代动力学研究和符合GLP规范的安全性评价服务（仅用时5个月），以高效、高质的研发服务推动HRS-5817注射液快速获批临床。自从美迪西与恒瑞就新分子药物（ADC/小核酸/CGT）达成临床前评价战略合作以来，这已是继HRS-9563注射液后，双方合作取得的又一重要里程碑。

作为慕恩生物的合作伙伴，美迪西依托符合中美双报标准的GLP体系以及高效的临床前研究服务平台，为MNO-863提供了涵盖急毒、长毒、安全药理等研究服务，为中美双批奠定坚实基础。