Understanding tumor responses to drugs becomes challenging due to the complex nature of DNA replication, a critical target for many cancer treatments. All cells, including cancer ones, depend on a sophisticated system for DNA replication during cell division. Most chemotherapies aim to disrupt this replication process in rapidly multiplying tumor cells. Given the diverse genetic mutations in tumors, predicting drug resistance remains a formidable challenge. Now, scientists have developed a machine learning algorithm capable of predicting when cancer will resist chemotherapy. This model was specifically tested on cervical cancer, accurately predicting responses to cisplatin, a widely used chemotherapy drug. It efficiently identified tumors likely to resist treatment and shed light on the molecular mechanisms driving this resistance. Developed by the University of California San Diego School of Medicine (La Jolla, CA, USA; ), the algorithm assesses how various genetic mutations collectively impact a tumor’s response to DNA replication-inhibiting drugs. The ...
In January 2024, the Beijing Hemophilia Association Rare Disease Care Center and Shanghai RAAS Blood Products Co., Ltd., after negotiations, reached a deep cooperation agreement in the field of hemophilia charity and public welfare. They will work together to promote the development of charitable and public welfare activities related to hemophilia in China. Shanghai RAAS Blood Products Co., Ltd. was established in 1988 and went public on the Shenzhen Stock Exchange in June 2008. It is a leading domestic blood products enterprise that integrates the collection of raw plasma, research and development, production, and sales of blood products. Their main products include human albumin, intravenous human immunoglobulin (PH4), human coagulation factor VIII, human fibrinogen, human prothrombin complex, human thrombin, and human fibrin sealant. Shanghai RAAS is one of the few domestic blood product manufacturers capable of extracting six components from plasma and has the most comprehensive range of coagulation factor ...
For more than 2 years, Johnson & Johnson has been plotting its future as a two-sector company. In the wake of the company’s consumer healthcare spinoff last summer, the company’s fourth-quarter results offer plenty of signs of life from the new-look J&J.After wrapping up 2023 with a total haul of $85.2 billion, the company is heading into 2024 with “multiple catalysts for growth,” CEO Joaquin Duato said on J&J’s fourth-quarter and full-year earnings conference call. Across J&J’s innovative medicines portfolio, the company’s oncology and immunology medicines generated the lion’s share of sales in 2023’s fourth quarter, helping the unit achieve operational growth in the U.S. of 9.5% during the period. Worldwide, J&J’s pharma business reeled in $13.72 billion during the fourth quarter, a 4% increase from the same period in 2022.On the immunology front, J&J’s antibody blockbuster Stelara grew its market share and demonstrated continued strength in inflammatory bowel disease (IBD), J&J said in ...
After failing to resolve a mountain of talcum-powder lawsuits through two unsuccessful bankruptcy attempts, Johnson & Johnson has agreed to a $700 million settlement that would free the company from some consumer protection claims—and a small part of the talc litigation that it faces. J&J plans to pay $700 million to 42 states and the District of Columbia to settle claims that the company did not warn of the potential health risks posed by its talcum-based products, including its iconic Johnson’s Baby Powder.Bloomberg first revealed the agreement two weeks ago, with the company confirming the news to the Wall Street Journal on Tuesday. “Consistent with the plan we outlined last year, the company continues to pursue several paths to achieve a comprehensive and final resolution of the talc litigation,” J&J litigation chief Erik Haas said in an emailed statement confirming the report. “We will continue to address the claims of those who do not ...
The American Society of Clinical Oncology Gastrointestinal Oncology Symposium (ASCO GI) 2024 has been successfully concluded. CHIATAI TIANQING Pharmaceutical Group’s Class 1 innovative drugs Anrotinib (small molecule multi-targeted receptor tyrosine kinase inhibitor), Paianprilizumab (PD-1 inhibitor) and Behmosubaisumab (TQB2450, PD-L1 inhibitor) have been selected to be presented at the poster session this time with a total of 11 studies, which are related to the field of GI tumors with liver metastasis, esophageal cancer, hepatocellular carcinoma, tumors of the biliary tract system, and colorectal cancer. ALTER-G-001 is a multi-cohort, multi-center phase II study, and updated results from Cohort A were presented at this ASCO GI meeting. Patients in Cohort A were treated with 6 cycles (3 weeks each) of anilotinib (12 mg, po, qd, d1-14, q3w) + oxaliplatin (130 mg/m2, iv, d1, q3w) + capecitabine (850 mg/m2, po, bid, d1-14, q3w), and if liver metastases were not converted to resectable on ...
Gilead Sciences said even though Trodelvy missed the main goal of its Phase 3 test in non-small cell lung cancer, the drug’s preliminary results show numerical improvement in patients whose disease did not respond to prior treatment with immunotherapy. The company plans to discuss with regulators a possible path forward in these patients. By FRANK VINLUAN Sales for Gilead Sciences cancer drug Trodelvy are growing, but the company is counting on additional approvals to boost the product to blockbuster status and justify the premium price it paid to acquire the therapy. The drug’s failure in a pivotal lung cancer study is a setback to that strategy. Treatment with Trodelvy, an antibody drug conjugate (ADC), fell short of a Phase 3 study’s main goal of showing statistically significant improvement in overall survival in patients with advanced cases of non-small cell lung cancer (NSCLC), Gilead announced Monday. Nevertheless, the company pointed to numerical ...
Approximately one in five children will be hospitalised to treat measles The NHS has announced the launch of its new catch up campaign to get millions of children booked in for their missed measles, mumps and rubella (MMR) vaccine. The new campaign aligns with the health services efforts to protect children from becoming seriously ill as cases of measles rise across the UK. MMR are highly infectious illnesses that can lead to blindness, deafness and swelling of the brain. Considered more infectious than COVID-19, NHS analysis has shown that one infected child in a classroom can infect up to nine other unvaccinated children. In total, more than 3.4 million children under the age of 16 are currently unprotected and are at risk of catching MMR. The new campaign will assure that all parents of children from the age of six to 11 years are contacted to book an appointment with ...
Researchers from Tokyo Metropolitan University have been studying DNA repair by homologous recombination, where the RecA protein repairs breaks in double-stranded DNA by incorporating a dangling single-strand end into intact double strands, and repairing the break based on the undamaged sequence. They discovered that RecA finds where to put the single strand into the double helix without unwinding it by even a single turn. Their findings promise new directions in cancer research. Homologous recombination (HR) is a ubiquitous biochemical process shared across all living things, including animals, plants, fungi, and bacteria. As we go about our daily lives, our DNA is subjected to all kinds of environmental and internal stress, some of which can lead to breakage of both strands in the double helix. This can be disastrous, and lead to imminent cell death. Luckily, processes like HR are continuously repairing this damage. During HR, one of the two exposed ...
Hai Zheng Pharmaceutical (hereinafter referred to as “Hai Zheng Pharmaceutical”) signed a strategic cooperation agreement on retail project with Sinopharm Holdings Corporation (hereinafter referred to as “Sinopharm”) in Shanghai. (hereinafter referred to as “Sinopharm”) signed a strategic cooperation agreement on retail project in Shanghai, both parties will carry out in-depth cooperation in healthcare and retail channels, through the integration of the advantageous resources of both parties to maximize the synergistic effect, and to bring more personalized, convenient and efficient drug purchasing experience for the majority of patients to improve the level of service. At the meeting, HANHUI Pharmaceutical and Guozhong Quanzai introduced the company profiles and project plans of the two sides respectively, and launched in-depth exchanges and discussions on the strategic cooperation of the two sides’ retail projects. Chairman Shen Xinghu and his entourage also visited the corporate showroom in Sinopharm Building to understand the development history, business innovation ...
US-based Comanche Biopharma has raised $75m in an oversubscribed Series B financing round to develop its small interfering RNA (siRNA) therapy, CBP-4888, as a treatment for preeclampsia. The financiers included Google Ventures, F-Prime Capital, Lilly Asia Ventures, Longview Healthcare Ventures, New Enterprise Associates (NEA), and Atlas Venture. Furthermore, Scott Gottlieb from NEA and David Grayzel from Atlas will join Comanche’s board. Preeclampsia is persistent high blood pressure that develops during the second trimester of pregnancy or up to six weeks following delivery. It can be associated with high levels of proteins in the blood, decreased blood platelets, fluid in the lungs, or seizures. It occurs in 2-9% of pregnancies and the only management is premature delivery. Recent studies have found that excess circulating placental soluble fms-like tyrosine kinase 1 (sFlt1) is present in patients with preeclampsia, and can therefore, contribute to its pathogenesis. A 2023 study found that the administration ...
Go to Page Go
your submission has already been received.
OK
Please enter a valid Email address!
Submit
The most relevant industry news & insight will be sent to you every two weeks.