Cell News and Research

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Hens that lay human proteins in eggs offer cost-effective method of producing new drugs

Chickens that are genetically modified to produce human proteins in their eggs can offer a cost-effective method of producing certain types of drugs, research suggests.

28 Jan 2019

UTHealth enrolls first U.S. patient in novel stem cell trial to treat stroke disability

The first U.S. patient to participate in a global study of a stem cell therapy injected directly into the brain to treat stroke disability was enrolled in the clinical trial this week at The University of Texas Health Science Center at Houston.

28 Jan 2019

Targeting Sirt-1 enzyme shows promise in controlling graft-vs-host disease

Bone marrow transplant offers patients with leukemia and lymphoma a potentially curative treatment. Bone marrow from the donor contains healthy immune cells, whose mission is to protect the body from invaders.

28 Jan 2019

Leica Microsystems' new THUNDER imagers set to transform visualization of 3D samples

World-leading designer and manufacturer of innovative microscope solutions, Leica Microsystems, has announced the launch of a new class of instruments for high-speed, high-quality imaging of a large diversity of samples, including thick specimens.

From Leica Microsystems GmbH 28 Jan 2019

Injection of genetically modified virus effectively treats metastatic melanoma patients

Injection of a genetically modified virus that induces the body's own immune cells to attack metastatic melanoma effectively treated almost 40 percent of patients with tumors that could not be surgically removed, according to researchers from three prominent cancer centers in a study published as an "article in press" on the Journal of the American College of Surgeons website in advance of print publication.

28 Jan 2019

Study: Prolonged presence of precursor cells in thymus may give rise to leukemia

Acute T-cell lymphoblastic leukemia is a rare type of blood cancer that affects mostly children. This blood cancer appears from the precursor cells that produce T lymphocytes.

28 Jan 2019

Researchers create synthetic growth factor that offers comparable biological response

Growth factors are ligands that play important roles in the body - they are responsible for tissue regeneration, wound healing, and the maintenance and growth of cells.

28 Jan 2019

Scientists use integrative approach to study how COQ9 binds and interacts with lipids

The synthesis and transport of biological lipids across the mostly water-filled interior of the cell is a longstanding problem in biology.

28 Jan 2019

Low doses of anti-HIV drug appear to reduce tau protein in neurons of Alzheimer’s patients

The accumulation of amyloid beta plaques and tangles of a protein called tau in the brain are hallmarks of Alzheimer's disease.

27 Jan 2019

Study finds that spatial architecture largely dictates connectivity within the brain

A University of California, Irvine-led study reveals that connectivity within the brain appears to be largely dictated by spatial architecture rather than cell type-specific cues. The study was published this month in Cell Reports.

27 Jan 2019

Regular use of aspirin may help some patients survive head and neck cancer

Regular use of aspirin or other nonsteroidal anti-inflammatory drugs may help some patients with head and neck cancer survive the disease, according to a study led by Professor Jennifer Grandis at the University of California, San Francisco.

27 Jan 2019

Association between tobacco use and paranoia is largely due to shared genetic influences

Paranoia is associated with regular tobacco smoking in adolescents after accounting for other factors like cannabis use, sleep disturbances and stressful life events, reports a study recently published to the Journal of the American Academy of Child and Adolescent Psychiatry.

25 Jan 2019

Scientists pinpoint mechanism that leads to steroid diabetes

Patients undergoing long-term treatment with steroids may suffer from metabolic side effects. Researchers at the Helmholtz Zentrum München and the Ludwig Maximilians University of Munich, partners in the German Center for Diabetes Research, have now pinpointed a mechanism that leads to so-called steroid diabetes

25 Jan 2019

New study uncovers key protein in the production of insulin

The crucial hormone insulin needs help acquiring the right structure. A protein that assists in the process of insulin folding has just been discovered in a new study conducted by researchers at the Department of Biomedical Sciences, University of Copenhagen.

25 Jan 2019

NIH researchers discover that anti-flu antibodies can inhibit two different viral proteins

Researchers from the National Institutes of Health have discovered that antibodies that may form the basis of a universal flu vaccine inhibit a second viral protein in addition to the one that they bind.

25 Jan 2019

Regular use of common pain relief medicines improves survival for head and neck cancer patients

Regular use of a common type of medication, such as aspirin and ibuprofen, significantly improves survival for a third or more patients with head and neck cancer, a new study led by UC San Francisco has found.

25 Jan 2019

Study: CD4+ T cells could be important mediators of protection against Zika virus

Immune cells called CD4+ T cells could be important mediators of protection against the Zika virus, according to a study published January 24 in the open-access journal PLOS Pathogens by Sujan Shresta of the La Jolla Institute for Allergy and Immunology, and colleagues.

25 Jan 2019

Researchers discover new details of brain pathway related to impulsive behaviors

Researchers from Singapore and South Korea have uncovered new details of a brain pathway that can cause impulsive behaviors.

25 Jan 2019

Fish oil does not appear to provide therapeutic benefits for obese teens with uncontrolled asthma

Fish oil does not appear to improve asthma control in adolescents and young adults with uncontrolled asthma who are overweight or obese, according to new research published online in the Annals of the American Thoracic Society.

25 Jan 2019

New study solves mystery behind how proteins interact with cell membrane

Trillions of cells -- all different shapes and sizes -- form a human body's structure. Surrounding each cell is a membrane, jointly acting as hostess and security -- welcoming certain information into the cell while making sure its components don't spill out into the body's void.

25 Jan 2019

Cell News and Research

Hens that lay human proteins in eggs offer cost-effective method of producing new drugs

UTHealth enrolls first U.S. patient in novel stem cell trial to treat stroke disability

Targeting Sirt-1 enzyme shows promise in controlling graft-vs-host disease

Leica Microsystems' new THUNDER imagers set to transform visualization of 3D samples

Injection of genetically modified virus effectively treats metastatic melanoma patients

Study: Prolonged presence of precursor cells in thymus may give rise to leukemia

Researchers create synthetic growth factor that offers comparable biological response

Scientists use integrative approach to study how COQ9 binds and interacts with lipids

Low doses of anti-HIV drug appear to reduce tau protein in neurons of Alzheimer’s patients

Study finds that spatial architecture largely dictates connectivity within the brain

Regular use of aspirin may help some patients survive head and neck cancer

Association between tobacco use and paranoia is largely due to shared genetic influences

Scientists pinpoint mechanism that leads to steroid diabetes

New study uncovers key protein in the production of insulin

NIH researchers discover that anti-flu antibodies can inhibit two different viral proteins

Regular use of common pain relief medicines improves survival for head and neck cancer patients

Study: CD4+ T cells could be important mediators of protection against Zika virus

Researchers discover new details of brain pathway related to impulsive behaviors

Fish oil does not appear to provide therapeutic benefits for obese teens with uncontrolled asthma

New study solves mystery behind how proteins interact with cell membrane

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