Medical Research News

RSS

Bispecific antibody shows efficacy against new SARS-CoV-2 variants

A team of international scientists has recently developed a bispecific antibody that can bind two non-overlapping regions of the spike receptor-binding domain of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and completely prevent the viral-host interaction.

25 Jan 2021

Herd immunity to SARS-CoV-2 may not be achievable with current vaccines

A recent preprint research paper posted on the medRxiv server asks the question: “Is “herd immunity” to COVID-19 a realistic outcome of any immunization program with the two main vaccines currently licensed in the UK?”

25 Jan 2021

European soccer players may have up to 3.5 times higher risk for COVID-19

As efforts are underway to keep the season going under existing restrictions, a preprint research paper appearing on the medRxiv server describes the estimated incidence and the risk of infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) among European soccer players.

25 Jan 2021

Brain stimulation highlights ancestral brain highway system shared by humans and monkeys

Scientists have identified that the evolutionary development of human and primate brains may have been similar for communication and memory.

25 Jan 2021

Older minority cancer patients more likely to experience negative surgical outcomes

Older minority cancer patients with poor social determinants of health are significantly more likely to experience negative surgical outcomes compared to white patients with similar risk factors, according to a new study published by researchers at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute.

25 Jan 2021

Cancer patients more likely to die following surgery in lower-income countries

Research by an international team of medical experts has found cancer patients could be up to four times more likely to die following cancer surgery in low to lower-middle income countries than in high-income countries.

25 Jan 2021

Missing surface protein allows small cell lung cancer cells to hide from immune defenses

Small cell lung cancer (SCLC) cells are missing a surface protein that triggers an immune response, allowing them to hide from one of the body's key cancer defenses, a new study led by UT Southwestern researchers suggests.

25 Jan 2021

Study: Most high-school age youth are willing to wear masks to prevent COVID-19 spread

A new study from Indiana University researchers finds that most high-school age youth are willing to wear masks to help prevent the spread of the COVID-19 virus, but that more education is needed on how to wear masks properly and on the importance of consistent commitment to public health guidelines.

25 Jan 2021

Newly designed Biomesh minimizes postsurgical complications of hernia repair

Hernias are one of the most common soft tissue injuries. Hernias form when intra-abdominal content, such as a loop of the intestine, squeezes through weak, defective or injured areas of the abdominal wall.

25 Jan 2021

COVID-19 diagnostic tests remain able to detect all published virus strains

Paris, France and Camberley, UK – 21 December 2020 – Novacyt (EURONEXT GROWTH: ALNOV; AIM: NCYT), an international specialist in clinical diagnostics, announces that following the detection of a new variant of COVID-19 by the UK’s COVID19 Genomics UK consortium, known as VUI-202012/01, the Company has carried out a detailed analysis of the mutations in this new variant and in all published COVID-19 strains to fully assess the reliability of its existing diagnostic tests.

From AFSBio 25 Jan 2021

Lifestyle management with focus on innovations is key to preventing non-communicable diseases

The key factor in preventing non-communicable diseases is lifestyle management at the individual level with a focus on such innovations, which can help increase the awareness of risk factors management in society, claim an international team of researchers, among them - scientists from Kaunas University of Technology, Lithuania in a recent study.

25 Jan 2021

New modeling study shows increased future demand for cancer surgery

Public health researchers, led by UNSW Sydney, have estimated the number of cancer cases requiring surgery globally each year, predicting the number will rise from 9.1 million to 13.8 million from 2018 to 2040 - an increase of 52 per cent or 4.7 million cases.

25 Jan 2021

Greater sports participation linked with better academic performance in Indigenous children

Greater sports participation among Aboriginal and Torres Strait Islander children is linked with better academic performance, according to new research from the University of South Australia.

25 Jan 2021

Combining anti-tumor antibodies with standard-of-care improves therapeutic outcomes in cancer

The cover for issue 2 of Oncotarget features Figure 4, "Combination therapy TA99/ICB reduced the lung tumor burden in the B16 model of metastases," published in "Improved therapeutic efficacy of unmodified anti-tumor antibodies by immune checkpoint blockade and kinase targeted therapy in mouse models of melanoma" by Pérez-Lorenzo, et al. which reported that here, the authors showed that removing immune suppression and enhancing stimulatory signals increased the anti-tumor activity of unmodified TA99 antibodies with a significant reduction of growth of solid tumors and lung metastases in mouse models of melanoma.

25 Jan 2021

Reduced expression of TBX15 in tumor tissue represents a prognostic biomarker for HCC patients

The cover for issue 52 of Oncotarget features Figure 1, "Volcano plots of DNA methylation in tumor tissues compared with nontumor tissue," published in "Reduction of T-Box 15 gene expression in tumor tissue is a prognostic biomarker for patients with hepatocellular carcinoma" by Morine, et al. which reported that the authors conducted a genome-wide analysis of DNA methylation of the tumor and non-tumor tissue of 15 patients with Hepatocellular carcinoma (HCC), and revealed TBX15 was the most hypermethylated gene of the tumor.

25 Jan 2021

Socioeconomic conditions linked to high viral load despite treatment for HIV patients in Ethiopia

For those who are diagnosed and have begun treatment for HIV, it is standard practice to regularly monitor viral load in the blood to assess response to treatment.

25 Jan 2021

Study identifies early warnings of COVID-19 outbreak on Twitter posts

Even before public announcements of the first cases of COVID-19 in Europe were made, at the end of January 2020, signals that something strange was happening were already circulating on social media.

25 Jan 2021

Promising nanobodies against COVID-19 produced by llamas

News-Medical speaks to Dr. David Brody about his latest research that involved discovering nanobodies produced by llamas that could help combat coronavirus.

25 Jan 2021

Scientists call for strict control measures to reduce the spread of new COVID-19 variants

A group of scientists is calling on governments to consider the continued use of strict control measures as the only way to reduce the evolution and spread of new COVID-19 variants.

25 Jan 2021

Second-generation double antibody protects from SARS-CoV-2 and its tested variants

The Institute for Research in Biomedicine (IRB; Bellinzona, Switzerland), affiliated to the Università della Svizzera italiana (USI) developed a second-generation 'double antibody' that protects from SARS-CoV-2, the virus causing COVID-19, and all its tested variants. It also prevents the virus from mutating to resist the therapy.

24 Jan 2021

Medical Research News

Bispecific antibody shows efficacy against new SARS-CoV-2 variants

Herd immunity to SARS-CoV-2 may not be achievable with current vaccines

European soccer players may have up to 3.5 times higher risk for COVID-19

Brain stimulation highlights ancestral brain highway system shared by humans and monkeys

Older minority cancer patients more likely to experience negative surgical outcomes

Cancer patients more likely to die following surgery in lower-income countries

Missing surface protein allows small cell lung cancer cells to hide from immune defenses

Study: Most high-school age youth are willing to wear masks to prevent COVID-19 spread

Newly designed Biomesh minimizes postsurgical complications of hernia repair

COVID-19 diagnostic tests remain able to detect all published virus strains

Lifestyle management with focus on innovations is key to preventing non-communicable diseases

New modeling study shows increased future demand for cancer surgery

Greater sports participation linked with better academic performance in Indigenous children

Combining anti-tumor antibodies with standard-of-care improves therapeutic outcomes in cancer

Reduced expression of TBX15 in tumor tissue represents a prognostic biomarker for HCC patients

Socioeconomic conditions linked to high viral load despite treatment for HIV patients in Ethiopia

Study identifies early warnings of COVID-19 outbreak on Twitter posts

Promising nanobodies against COVID-19 produced by llamas

Scientists call for strict control measures to reduce the spread of new COVID-19 variants

Second-generation double antibody protects from SARS-CoV-2 and its tested variants

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

Latest News