Journal of Cancer Biology

Background: Breast cancer remains a major global health burden despite therapeutic advances, necessitating further innovations to address persistent challenges like therapeutic resistance, adverse effects, and mortality in subgroups. Emerging technologies offer promising opportunities in this regard through data-driven, precise, and personalized approaches.

Maternal deaths (MD), continue to be a global problem. For prevention it is essential that steps are taken from woman’s home to referral health facility because maternity journey is slippery. Women do slip, and disappear during pregnancy, birth and post birth. It is essential to know about danger points to prevent falls by providing quality care, during pre-pregnancy, pregnancy, birth, and post birth.

The incorporation of patient-reported outcomes (PROs) is essential for assessing whether a cancer treatment enhances overall patient well-being, beyond merely extending survival. This scoping review aimed to identify and analyze the use of PROs in ovarian cancer clinical trials.

Unresolved inflammatory processes contribute to impaired healing in diabetic wounds, with increasing evidence implicating persistent pro-inflammatory macrophage polarization as a driver of chronic inflammation and delayed wound closure. Previous investigations aimed to uncover the role of regulatory RNAs in macrophage polarization and to understand how aberrant expression patterns contribute to wound healing impairment, with the goal of identifying novel therapeutic targets for promoting normal wound healing progression. In the Journal of Investigative Dermatology, Hu et al. reveal a role of the tumor suppressor, long noncoding RNA (lncRNA) Growth Arrest-Specific 5 (GAS5), in regulating macrophage polarization.

Examining BRCA mutations in preoperative breast cancer patients is very important when selecting a surgical procedure. Although there are advantages and disadvantages associated with knowing about the presence of genetic mutations, including for the patient’s family, there are many benefits for the patient. BRCA genetic testing should be recommended for patients who are strongly suspected of being positive for a BRCA mutation. 

Liver masses account for 5 to 6% of pediatric cancer, which includes hepatoblastoma (HBL) along with rare cases of hepatocellular carcinoma (HCC). The most dangerous form of pediatric liver cancer is aggressive HBL, which can be characterized by chemo-resistance and multiple nodules or metastases at diagnosis, all correlating with worse clinical prognosis. Despite intensive studies and a significant improvement in overall outcomes, very little is known about the key molecular pathways which determine the aggressiveness of pediatric liver cancer.

In the previous study, Park et al. reported the efficacy of a single-cell protein manufactured from a growth-accelerated high-vital Corynebacterium glutamicum strain and potential strain selection strategy for development of non-GMO industrial strains harboring enriched target nutritional component, named as growth?acceleration?targeted evolution (G.A.T.E.) strategy [1]. 

Anesthesia and surgical interventions may induce cognitive impairments, such as postoperative delirium (POD) and postoperative cognitive dysfunction (POCD) [1]. These dysfunctions particularly affect the elderly population [2] and increase morbidity and mortality thus representing a major burden for the healthcare system [1].

This commentary focuses on two recent publications showing deregulation of the transcription factor Slug/Snail2 and TGF-β function in primary bronchial basal/progenitor cells of patients with Chronic Obstructive Pulmonary Disease (COPD) and the impact on proliferation and the expression of genes involved in stem cell maintenance. We discuss the molecular mechanisms related to the exhaustion of airway basal stem/progenitor cells in tobacco smoke-induced COPD, as well as putative links between COPD and lung cancer at the molecular level.

Cancer biology involves complex dynamics and interactions between cells and the tissue environment. Mathematical modeling and computer simulation can provide a powerful instrument for considering this complexity. Agent-based modeling is a particular discrete hybrid modeling method.

It is a great honor to be a part of the editorial board of Journal of Radiation Research and Imaging (JRRI) which has been designed with the intention of serving worldwide scientific researchers and healthcare professionals with the latest advances and developments in the field of radiation. I feel privileged to play a role in creating a scientific space online for budding analysts and radiation imaging enthusiasts to not just avail new information but also to comprehensively understand and extensively indulge in this whole new experience.

Radiation therapy (RT) is one of the pillars of locally advanced head and neck cancer (HNSCC) treatment in combination with cisplatin or epidermal growth factor receptor inhibitors. Despite a very high local tumor control rate, approximately 50% of patients with locally advanced disease will develop a recurrence.

Multiple myeloma is a blood-borne cancer with its cell-of-origin in plasma cells or progenitors of plasma cells. In contrast to the extensively studied biology of myeloma cells, the bone marrow microenvironment for myeloma cells remains an uncharted field and poorly understood.

Alzheimer’s disease (AD) is a global health crisis currently afflicting ~6 million Americans (and ~40 million people worldwide). By the middle of the century, these numbers will stagger by ~16 million Americans (and ~152 million people worldwide) suffering from AD, if breakthrough disease-modifying treatments are not discovered.

The one conceptual key to improving newborn healthcare outcomes is thought to be bridging the access gap to care, particularly in sub-Saharan Africa. However, recent studies have reported conflicting results relative to establishing a link between outcomes and access to care intervention programs.

Mother-to-child transmission (MTCT) through breastfeeding remains a major source of pediatric HIV-1 infection worldwide. To characterize plasma HIV-1 subtype C populations from infected mothers during pregnancy that related to subsequent breast milk transmission, an exploratory study was designed to apply next generation sequencing and a custom bioinformatics pipeline for HIV-1 gp41 extending from heptad repeat region 2 (HR2) through the membrane proximal external region (MPER) and the membrane spanning domain (MSD).

Multiple myeloma (MM) is a clonal plasma cell neoplasm manifested by anemia, hypercalcemia, impairment of renal function and bone destruction. It is now the second most common malignancy in hematology.

The pediatric liver cancer hepatoblastoma (HBL) has a complex etiology which is not yet determined. In contrast to adult liver cancer hepatocellular carcinoma (HCC), pediatric HBL has a low rate of genetic mutations suggesting that other mechanisms play a critical role in development of this disease.

Metastatic breast cancer to brain carries poor prognostic features with increased risks of occurrence in Tripple- negative and HER- positive breast tumors. In addition, tumors with mutated BRCA tumors, carry as well increased metastatic incidence. However, new clinical evidence suggest distinct clinical features between BRCA1 or BRCA2 mutated breast cancer and brain metastasis.

We read with interest the article by Yin et al analyzing the changing characteristic of gut microbiota of hand, foot, and mouth disease (HFMD). In the last ten years, gut microbiota has attracted a great deal of academic interest which was linked to the occurrence, the development and progression of various diseases, including enterovirus infection.