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Implant placed alongside a blood vessel could replace bulkier devices that stimulate nerves

An implant little bigger than a grain of rice, put gently in place alongside a strategically placed blood vessel, could replace much bulkier devices that stimulate nerves.

31 Mar 2022

NIH program provides a real-time risk assessment of variants of SARS-CoV-2

Faculty from the Departments of Microbiology, Medicine Genetics and Genomic Sciences, and Pathology and Molecular Cell-Based Medicine at the Icahn School of Medicine at Mount Sinai play key roles in a National Institutes of Health (NIH) program set up to provide a real-time risk assessment of variants of SARS-CoV-2, the virus that causes COVID-19. The program, called SARS-CoV-2 Assessment of Viral Evolution (SAVE) and described in a paper published March 31 in Nature, assesses how the variants might affect transmission, virulence, and resistance to both disease-induced (convalescent) and vaccine-induced immunity.

31 Mar 2022

Studies provide a pathway to better understand the return of consciousness after TBI

The return of consciousness after traumatic brain injury (TBI) remains something of a mystery for scientists and is not easy to predict.

31 Mar 2022

3D Printing Testicular Cells to Treat Infertility

In this interview, we speak to Dr. Ryan Flannigan about his latest research that involved the 3D printing of sperm cells to help treat male infertility.

31 Mar 2022

Tennessee offers to expand dental schools as Medicaid coverage stretches need

More than 600,000 additional Medicaid patients in Tennessee may soon be covered with comprehensive dental benefits under a proposal by Republican Gov. Bill Lee. But the state, one of the last to extend dental coverage to adults, is also trying to make sure those Medicaid enrollees can find dentists willing to treat them.

31 Mar 2022

Study identifies a set of sporadic genetic mutations behind cavernous angioma

A rare type of brain blood vessel malformation known as a cavernous angioma affects more than one million Americans and carries a lifetime risk of stroke and seizures.

30 Mar 2022

Soy molasses and kudzu roots may help fight against pediatric tumors

Soy molasses and kudzu roots contain isoflavonoids with high antioxidant and cytotoxic activity, scientists have discovered.

30 Mar 2022

New antidiabetic substance preserves the activity of beta cells, prevents high blood glucose in mice

High blood glucose is responsible for several complications in type 1 and type 2 diabetes. Researchers at Karolinska Institutet in Sweden have identified a new antidiabetic substance that preserves the activity of insulin-producing beta cells and prevents high blood glucose in mice.

30 Mar 2022

Feinberg recognized as one of the best medical schools in the U.S.

Northwestern University Feinberg School of Medicine has been recognized as one of the best medical schools in the nation, ranking 17th among research-oriented institutions, according to the latest U.S. News & World Report rankings, released today.

30 Mar 2022

NYU Langone Health appoints minimally invasive surgery expert as director of gynecology services

Seeking to expand access to quality gynecologic care in Brooklyn, NYU Langone Health has appointed Hye-Chun Hur, MD, MPH, a prominent minimally invasive gynecologic surgeon, as director of gynecology services at NYU Langone Hospital—Brooklyn and vice chair for faculty development in the Department of Obstetrics and Gynecology at NYU Grossman School of Medicine.

29 Mar 2022

New study highlights the need for UK-US collaboration to address global cancer burden

A new study by leading researchers in the UK and the US has highlighted the critical need for more strategic collaboration between these two global powerhouses of cancer research to address one of the most common causes of premature death worldwide.

29 Mar 2022

New technology could replace conventional biopsies and histology with real-time imaging

MediSCAPE, a high-speed 3D microscope designed by Columbia Engineers, can see real-time cellular detail in living tissues to guide surgery, speed up tissue analyses, and improve treatments.

28 Mar 2022

Timely stroke treatment could benefit people with preexisting disability and dementia

According to a new American Heart Association scientific statement, people with dementia or a pre-existing disability who receive timely and appropriate treatment for ischemic stroke (caused by a blood clot) may avoid additional disability and the subsequent health and financial impacts of stroke.

28 Mar 2022

Chaperone-mediated autophagy needed to protect against atherosclerosis

Revving up a process that slows down as we age may protect against atherosclerosis, a major cause of heart attacks and strokes.

28 Mar 2022

Comprehensive preventive efforts cut the number of catheter infections

Patients with urinary catheters often get infections. But more comprehensive preventive efforts in health care cut the proportion affected in a group of frail elderly patients from 18 to 4 percent, a study led by University of Gothenburg researchers shows.

28 Mar 2022

How malaria drugs could play a part in treating chemotherapy-resistant head and neck cancers

In this interview, we speak to Kirill Kiselyov, Ph.D, and Umamaheswar Duvvuri, M.D, Ph.D, from the University of Pittsburgh, about their latest research into hydroxychloroquine, a drug widely used to prevent and treat malaria, as a potential treatment for head and neck cancers.

28 Mar 2022

Novel ACL reconstruction technique in younger patients garners positive results two years post-surgery

A new study by researchers at Hospital for Special Surgery in New York City presented today at the American Academy of Orthopaedic Surgeons 2022 Annual Meeting found that a novel surgical technique performed during anterior cruciate ligament (ACL) reconstruction in certain younger patients garnered positive results two years post-surgery.

27 Mar 2022

New trial examines the effectiveness of a two-pronged immunotherapy for glioblastomas

A new clinical trial at the University of Cincinnati is studying the effectiveness of a new two-pronged immunotherapy treatment procedure to treat the most aggressive and deadly type of brain tumors, called glioblastomas. Originating from healthy brain cells, glioblastomas can form in any area of the brain.

25 Mar 2022

Exercise elicits benefits to breast cancer patients’ physical and mental health

Exercise helps breast cancer patients with the physical and mental side effects of treatment, a new Loughborough University study has found, and ultimately it may improve disease prognosis.

25 Mar 2022

Study: More than two-thirds of the patients recover from knee replacement without opioids

A retrospective case series study led by Dr. Vinod Dasa, Professor of Clinical Orthopaedics at LSU Health New Orleans School of Medicine, reports that more than two-thirds of the patients who underwent total knee replacement did not need opioids for postoperative pain.

25 Mar 2022

Surgery News and Research

Implant placed alongside a blood vessel could replace bulkier devices that stimulate nerves

NIH program provides a real-time risk assessment of variants of SARS-CoV-2

Studies provide a pathway to better understand the return of consciousness after TBI

3D Printing Testicular Cells to Treat Infertility

Tennessee offers to expand dental schools as Medicaid coverage stretches need

Study identifies a set of sporadic genetic mutations behind cavernous angioma

Soy molasses and kudzu roots may help fight against pediatric tumors

New antidiabetic substance preserves the activity of beta cells, prevents high blood glucose in mice

Feinberg recognized as one of the best medical schools in the U.S.

NYU Langone Health appoints minimally invasive surgery expert as director of gynecology services

New study highlights the need for UK-US collaboration to address global cancer burden

New technology could replace conventional biopsies and histology with real-time imaging

Timely stroke treatment could benefit people with preexisting disability and dementia

Chaperone-mediated autophagy needed to protect against atherosclerosis

Comprehensive preventive efforts cut the number of catheter infections

How malaria drugs could play a part in treating chemotherapy-resistant head and neck cancers

Novel ACL reconstruction technique in younger patients garners positive results two years post-surgery

New trial examines the effectiveness of a two-pronged immunotherapy for glioblastomas

Exercise elicits benefits to breast cancer patients’ physical and mental health

Study: More than two-thirds of the patients recover from knee replacement without opioids

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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