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Study explores new urinary tract infection treatment

Submitted by sobecksm on

Vanderbilt's Neil Osheroff, PhD, is part of an international research collaboration resulting in what is on track to be the first new antibiotic treatment for uncomplicated urinary tract infections in more than 20 years.

https://news.vumc.org/2023/02/02/study-explores-new-urinary-tract-infection-treatment/
VUMC News & Communications
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Clamping Down the Metabolic Pipeline to B Cells

Submitted by robbikm2 on

New research shows the nutritive needs of B cells are more flexible than previously thought, which could enable researchers to steer antibody production in the lymph nodes and spleen to better combat autoimmunity. Patients with high-risk diseases of the immune system, particularly systemic lupus erythematosus, could stand to benefit from the research findings. The study led by Mark Boothby, MD, and published in the Journal of Immunology, provides details regarding how murine B cells use different sugars as they mature into antibody-producing cells

https://discoveries.vanderbilthealth.com/2024/02/clamping-down-the-metabolic-pipeline-to-b-cells/
Vanderbilt Health
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Research Snapshot: DNA replication discovery opens pathways to understanding and treating cancer, aging and degenerative disease

Submitted by sobecksm on

An international collaboration led by biochemist David Cortez reached revelatory conclusions in exploration of how cells tolerate DNA damage and genome instability. Est. reading time: 2 mins.

https://news.vanderbilt.edu/2023/05/02/research-snapshot-dna-replication-discovery-opens-pathways-to-understanding-and-treating-cancer-aging-and-degenerative-disease/
Marissa Shapiro
Locked

A Study of BMS-986340 as Monotherapy and in Combination With Nivolumab or Docetaxel in Participants With Advanced Solid Tumors

Multiple Cancer Types

The purpose of this study is to assess the safety, tolerability, and recommended dose(s) of
BMS-986340 as monotherapy and in combination with nivolumab or docetaxel in participants with
advanced solid tumors. This study is a first-in-human (FIH) study of BMS-986340 in
participants with advanced solid tumors.
Bladder, Colon, Esophageal, Gastric/Gastroesophageal, Head/Neck, Kidney (Renal Cell), Lung, Ovarian, Pancreatic, Urologic
I/II
Berlin, Jordan
NCT04895709
VICC-DTPHI23183

ALM-488 for Intra-Operative Visualization of Nerves in Head and Neck Surgery

Multiple Cancer Types

This protocol describes prospective, open-label, blinded, randomized controlled, multicenter
pivotal studies to evaluate ALM-488.
Head/Neck, Thyroid
III
Rohde, Sarah
NCT05377554
VICCHN2258

Study of SRF114 in Patients With Advanced Solid Tumors

Head/Neck

This is a Phase 1/2, open-label, first-in-human, dose-escalation and expansion study of
SRF114, a monoclonal antibody that targets CCR8, as a monotherapy in patients with solid
tumors.
Head/Neck
I
Choe, Jennifer
NCT05635643
VICC-DTHAN23184P

Gabapentin plus Ketamine for the Prevention of Acute and Chronic Pain in Patients with Locally Advanced Head and Neck Cancer Undergoing Chemoradiation

Multiple Cancer Types

This phase I/II trial studies the side effects and best dose of a combination of gabapentin and ketamine and to see how well it works to prevent acute and chronic pain in patients receiving chemotherapy and radiation therapy (chemoradiation) for head and neck cancer that has spread to nearby tissue or lymph nodes (locally advanced). Gabapentin is a medication that is commonly used to treat nerve related pain. Specifically, it has been used to treat pain involving the mouth, throat and nasal passages in head and neck cancer patients treated with radiation. Ketamine is a type of general anesthetic that blocks pathways to the brain involved with sensing pain. This trial may help doctors determine how patients tolerate the combination of gabapentin and ketamine and to find the correct dosing for ketamine in those taking gabapentin. This will be the basis for a future, larger study to look at how effective this combination is at reducing and/or preventing pain in head and neck cancer patients.
Head/Neck, Phase I
I/II
Lockney, Natalie
NCT05156060
VICCHNP2173

A Study to Evaluate the Safety and Tolerability of TOS-358 in Adults With Select Solid Tumors

Multiple Cancer Types

The goal of this clinical trial is to evaluate the safety of TOS-358 in adults with select
solid tumors who meet study enrollment criteria. The main questions it aims to answer are:

1. what is the maximum tolerated dose and recommended dose for phase 2?

2. how safe and tolerable is TOS-358 at different dose levels when taken orally once or
twice per day?
Breast, Cervical, Gastrointestinal, Gynecologic, Head/Neck, Lung, Phase I, Urologic
I
Berlin, Jordan
NCT05683418
VICC-DTPHI23103

An Imaging Agent (Panitumumab-IRDye800) for the Detection of Head and Neck Cancer During Surgery

Head/Neck

This phase II trial studies the effect of panitumumab-IRDye800 in detecting head and neck cancer during surgery in patients head and neck cancer. Doctors who perform surgery for head and neck cancer are well-trained in removing all of the cancer that can be seen during the operation; however, there are times when there is cancer that is so small that it cannot be seen by the surgeon. Panitumumab-IRDye800 is a combination of panitumumab and IRDye800CW. Panitumumab works by attaching to the cancer cell in a unique way that allows the drug to get into the cancer tissue. IRDye800CW is an investigational dye that, when tested in the laboratory, helps various characteristics of human tissue show up better when using a special camera. Panitumumab-IRDye800 is a combination of the drug and the dye that attaches to cancer cells and appears to make them visible to the doctor when he or she uses the special camera during the surgery. Giving panitumumab-IRDye800 may help doctors better identify cancer in the operating room.
Head/Neck
II
Rosenthal, Eben
NCT04511078
VICCHN21109

111In-Panitumumab for Nodal Staging in Patients with Head and Neck Cancer

Multiple Cancer Types

This phase I trial tests the safety and effectiveness of indium In 111 panitumumab (111In-panitumumab) for identifying the first lymph nodes to which cancer has spread from the primary tumor (sentinel lymph nodes) in patients with head and neck squamous cell carcinoma (HNSCC) undergoing surgery. The most important factor for survival for many cancer types is the presence of cancer that has spread to the lymph nodes (metastasis). Lymph node metastases in patients with head and neck cancer reduce the 5-year survival by half. Sometimes, the disease is too small to be found on clinical and imaging exams before surgery. 111In-panitumumab is in a class of medications called radioimmunoconjugates. It is composed of a radioactive substance (indium In 111) linked to a monoclonal antibody (panitumumab). Panitumumab binds to EGFR receptors, a receptor that is over-expressed on the surface of many tumor cells and plays a role in tumor cell growth. Once 111In-panitumumab binds to tumor cells, it is able to be seen using an imaging technique called single photon emission computed tomography/computed tomography (SPECT/CT). SPECT/CT can be used to make detailed pictures of the inside of the body and to visualize areas where the radioactive drug has been taken up by the cells. Using 111In-panitumumab with SPECT/CT imaging may improve identification of sentinel lymph nodes in patients with head and neck squamous cell cancer undergoing surgery.
Head/Neck, Phase I
I
Rosenthal, Eben
NCT05901545
VICC-EDHAN23201P