What kills Penicillium?

Author: Maximillian Abbott  |  Last update: Friday, December 19, 2025

Both juice product and surface treatments were included. PEF, high pressure and mild heat could inactivate Penicillium spp. conidia in juice. UV, cold atmospheric plasma, NaClO and ClO2 inactivated conidia on surfaces.

What temperature kills Penicillium mold?

When exposed to higher temperatures (140°F to 160°F or 60°C to 71°C) for at least 20 to 25 minutes, the heat disrupts the cellular structure of the mold, effectively killing it.

How toxic is Penicillium mold?

Most Penicillium species are active producers of toxins under given sets of growth conditions. Toxic effects due to ingested Penicillium toxins include cytotoxic, nephrotoxic and tremorgenic effects as well as immunosuppressive and carcinogenic effects.

How do you treat Penicillium infection?

The most common treatments are amphotericin B and itraconazole. Amphotericin B is given through a vein for two weeks, followed by itraconazole, given by mouth for 10 weeks. Other antifungal medicines that can be used include voriconazole or posaconazole.

What is the drug of choice for Penicillium?

The potent in vitro activity of amphotericin B (AMB) and terbinafine (TRB) and of the echinocandins against Penicillium and Talaromyces species might offer a good therapeutic alternative for the treatment of infections caused by these fungi.

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What does Penicillium need to survive?

Species of Penicillium are ubiquitous soil fungi, preferring cool and moderate climates commonly present in organic materials. Most of the species are saprophytes and live mainly on organic biodegradable substances.

What are signs of mold sickness?

Although symptoms can vary, the most common symptoms seen in people exposed to mold indoors include:
  • Nasal and sinus congestion.
  • Eye irritation, such as itchy, red, watery eyes.
  • Wheezing and difficulty breathing.
  • Cough.
  • Throat irritation.
  • Skin irritation, such as a rash.
  • Headache.

Is Penicillium common in homes?

Penicillium is one of the most common types of mold found in households all over the world and can live in a wide variety of environments. It loves damp building materials like walls, floors, wallpaper, carpets, or anywhere else it can take hold.

What diseases are caused by Penicillium in humans?

Superficial infection (keratitis and otomycosis) is commonly caused by Penicillium spp. Allergic pulmonary disease, often occupational (such as various cheeseworkers' diseases), is also common.

What color is Penicillium mold?

Penicillium is the broad term for over 300 types of molds that share similar characteristics. It was named after the Latin word, penicillus, meaning paintbrush because of its close resemblance to the bristles. It can be easily spotted by its usually vivid, blue-green, or yellow color and it's velvety texture.

Does cold air make mold worse?

Mold risk increases in cold apartment

This moisture, as well as moisture in the masonry, can promote mold growth. The mold problem is greater in the cold season than in spring or summer because cold air can physically absorb less moisture than warm air.

What are the symptoms of exposure to Penicillium Aspergillus mold?

Signs and symptoms depend on which organs are affected, but in general, invasive aspergillosis can cause:
  • Fever and chills.
  • A cough that brings up blood (hemoptysis)
  • Shortness of breath.
  • Chest or joint pain.
  • Headaches or eye symptoms.
  • Skin lesions.

Is vinegar or bleach better for killing mold?

Vinegar is better at killing mold because it can work on both porous and nonporous surfaces. It also terminates molds at their roots so the mold won't return and is also safer than bleach. You can even combine it with baking soda to make it more effective.

What does Penicillium mold eat?

Saprophytic species of Penicillium and Aspergillus are among the best-known representatives of the Eurotiales and live mainly on organic biodegradable substances. Commonly known in America as molds, they are among the main causes of food spoilage, especially species of subgenus Penicillium.

Can I leave vinegar on mold overnight?

Yes, you can leave vinegar on mould overnight, though this isn't necessary as it usually takes effect after an hour. However, you can't use any type of vinegar, for mould removal you must use distilled white vinegar.

How do I get rid of Penicillium mold in my house?

To prevent Penicillium spreading, make sure your home is dry and well ventilated. Don't keep spoiling food of any sort, because it's a perfect environment for spores to take root. If you find a small amount of mold, soak it thoroughly with a non-toxic registered fungicide.

Can Penicillium mold make you sick?

In addition, other reactions to Penicillium can include hypersensitivity pneumonitis (also known as extrinsic allergic alveolitis), which can lead to a chronic disease with irreversible lung damage.

Does penicillin grow on walls?

Often found in homes affected by moisture or water damage, Penicillium can thrive on various surfaces, including walls, ceilings, insulation, and even food products.

Can mold behind walls make you sick?

It irritates the nose and throat, which can lead to both sneezing and coughing as your body tries to get rid of the irritant. Inhaling mold spores can also trigger coughing in people with allergies or an asthma attack, for those with asthma.

How to detox from mold?

To remove mold from your system, focus on strengthening your detox pathways. This includes taking supplements like glutathione, consuming antioxidant-rich foods, staying hydrated, and supporting gut health with probiotics. For more severe cases, consult a healthcare professional for personalized treatments.

How to tell if your house is toxic?

If you suspect your asthma worsens or is more severe than usual, contact your doctor or medical professional.
  1. Bad Smells In The Home. When there's a bad smell in the home, you can tell. ...
  2. Peeling Wallpaper. ...
  3. Spots On The Wall. ...
  4. Bad Allergies Won't Go Away. ...
  5. Visible Mold Growth. ...
  6. Past Water Damage.

What to avoid if allergic to Penicillium?

Common culprits include:
  • Cheese.
  • Mushrooms.
  • Vinegar and foods containing vinegar, such as salad dressing, ketchup, and pickles.
  • Sour cream, sour milk, and buttermilk.
  • Meat or fish.
  • Breads and other food made with yeast.
  • Jarred jams and jellies.
  • Sauerkraut.

What kills Penicillium Aspergillus?

You can kill aspergillus with fungal mold cleaners or bleach solutions. To destroy the mold, wipe down the affected area until all visible signs of the mold are gone.

What is the antifungal for Penicillium?

Penicillium chrysogenum secretes the small, cysteine-rich proteins PAF and PAFB. Both exhibit antifungal activity, but with differences in their mode of action. Structure, membrane interaction and cellular uptake determine their function. PAF and PAFB are well tolerated by mammalian cells.

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